Natural Convection Heat Sinks

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  Manufacturer Part No Order Code Description / Manufacturer
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Price (Incl GST)
Quantity
Thermal Resistance Packages Cooled External Width - Metric External Height - Metric External Length - Metric External Diameter - Metric Heat Sink Material External Width - Imperial External Height - Imperial External Length - Imperial External Diameter - Imperial Product Range
 
 
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647-10-ABEP
647-10-ABEP - Heat Sink, For Board Level Power Semiconductor, 3.8 °C/W, TO-220, 41.9 mm, 25.4 mm, 25.4 mm

1219494

Heat Sink, For Board Level Power Semiconductor, 3.8 °C/W, TO-220, 41.9 mm, 25.4 mm, 25.4 mm

WAKEFIELD SOLUTIONS

Thermal Resistance 3.8°C/W
Packages Cooled TO-220
External Width - Metric 41.9mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, For Board Level Power Semiconductor, 3.8 °C/W, TO-220, 41.9 mm, 25.4 mm, 25.4 mm

+ Check Stock & Lead Times

  • 131 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
  • 1,962 available for 5 - 6 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)
  • 2,158 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 25/01/21

Thermal Resistance 3.8°C/W
Packages Cooled TO-220
External Width - Metric 41.9mm
External Height - Metric 25.4mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Width - Imperial 1.65"
External Height - Imperial 1"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

4,251 total stock globally

1+ $2.71 ($3.12) Price (Incl GST) 10+ $2.56 ($2.94) Price (Incl GST) 25+ $2.50 ($2.88) Price (Incl GST) 50+ $2.43 ($2.79) Price (Incl GST) 100+ $2.30 ($2.64) Price (Incl GST) 250+ $2.17 ($2.50) Price (Incl GST) More Pricing...

Qty

Each

1+ $2.71 ($3.12) 10+ $2.56 ($2.94) 25+ $2.50 ($2.88) 50+ $2.43 ($2.79) 100+ $2.30 ($2.65) 250+ $2.17 ($2.50) More Pricing...

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3.8°C/W TO-220 41.9mm 25.4mm 25.4mm - Aluminium 1.65" 1" 1" - -
274-1AB
274-1AB - Heat Sink, Square, PCB, 56 °C/W, TO-220, 13.2 mm, 9.5 mm, 19.1 mm

1611445

Heat Sink, Square, PCB, 56 °C/W, TO-220, 13.2 mm, 9.5 mm, 19.1 mm

WAKEFIELD SOLUTIONS

Thermal Resistance 56°C/W
Packages Cooled TO-220
External Width - Metric 13.2mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Square, PCB, 56 °C/W, TO-220, 13.2 mm, 9.5 mm, 19.1 mm

+ Check Stock & Lead Times

  • 45 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
  • 995 available for 5 - 6 business days delivery: (SG stock) Order before 13:00 Tue & before 19:00 Thu (excluding National Holidays)
  • 4,157 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 4/01/21

Thermal Resistance 56°C/W
Packages Cooled TO-220
External Width - Metric 13.2mm
External Height - Metric 9.5mm
External Length - Metric 19.1mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Width - Imperial 0.52"
External Height - Imperial 0.375"
External Length - Imperial 0.75"
External Diameter - Imperial -
Product Range -

5,477 total stock globally

1+ $0.372 ($0.428) Price (Incl GST) 10+ $0.36 ($0.41) Price (Incl GST) 25+ $0.342 ($0.393) Price (Incl GST) 50+ $0.334 ($0.384) Price (Incl GST) 100+ $0.326 ($0.375) Price (Incl GST) 250+ $0.306 ($0.352) Price (Incl GST) More Pricing...

Qty

Each

1+ $0.372 ($0.43) 10+ $0.36 ($0.41) 25+ $0.342 ($0.39) 50+ $0.334 ($0.38) 100+ $0.326 ($0.37) 250+ $0.306 ($0.35) More Pricing...

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56°C/W TO-220 13.2mm 9.5mm 19.1mm - Aluminium 0.52" 0.375" 0.75" - -
273-AB
273-AB - HEAT SINK, TO-218, TO-220

1700005

HEAT SINK, TO-218, TO-220

WAKEFIELD SOLUTIONS

Thermal Resistance 24.5°C/W
Packages Cooled TO-218, TO-220
External Width - Metric 19.1mm

+ See all product info

WAKEFIELD SOLUTIONS 

HEAT SINK, TO-218, TO-220

+ Check Stock & Lead Times

  • 112 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
  • 9,062 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 18/01/21

Thermal Resistance 24.5°C/W
Packages Cooled TO-218, TO-220
External Width - Metric 19.1mm
External Height - Metric 9.53mm
External Length - Metric 19mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Width - Imperial 0.75"
External Height - Imperial 0.375"
External Length - Imperial 0.75"
External Diameter - Imperial -
Product Range -

9,174 total stock globally

1+ $0.566 ($0.651) Price (Incl GST) 10+ $0.555 ($0.638) Price (Incl GST) 25+ $0.528 ($0.607) Price (Incl GST) 50+ $0.516 ($0.593) Price (Incl GST) 100+ $0.506 ($0.582) Price (Incl GST) 250+ $0.472 ($0.543) Price (Incl GST) More Pricing...

Qty

Each

1+ $0.566 ($0.65) 10+ $0.555 ($0.64) 25+ $0.528 ($0.61) 50+ $0.516 ($0.59) 100+ $0.506 ($0.58) 250+ $0.472 ($0.54) More Pricing...

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24.5°C/W TO-218, TO-220 19.1mm 9.53mm 19mm - Aluminium 0.75" 0.375" 0.75" - -
265-118ABHE-22
265-118ABHE-22 - HEAT SINK, 7°C/W, ALUMINIUM, TO-220

2903524

HEAT SINK, 7°C/W, ALUMINIUM, TO-220

WAKEFIELD SOLUTIONS

Thermal Resistance 7°C/W
Packages Cooled TO-220
External Width - Metric 12.7mm

+ See all product info

WAKEFIELD SOLUTIONS 

HEAT SINK, 7°C/W, ALUMINIUM, TO-220

+ Check Stock & Lead Times

  • 8 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
  • 1,947 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 15/03/21

Thermal Resistance 7°C/W
Packages Cooled TO-220
External Width - Metric 12.7mm
External Height - Metric 29.97mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Width - Imperial 0.5"
External Height - Imperial 1.18"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

1,955 total stock globally

1+ $1.16 ($1.33) Price (Incl GST) 10+ $1.10 ($1.26) Price (Incl GST) 25+ $1.05 ($1.21) Price (Incl GST) 50+ $1.03 ($1.18) Price (Incl GST) 100+ $1.01 ($1.16) Price (Incl GST) 250+ $0.945 ($1.087) Price (Incl GST) More Pricing...

Qty

Each

1+ $1.16 ($1.33) 10+ $1.10 ($1.27) 25+ $1.05 ($1.21) 50+ $1.03 ($1.18) 100+ $1.01 ($1.16) 250+ $0.945 ($1.09) More Pricing...

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7°C/W TO-220 12.7mm 29.97mm 25.4mm - Aluminium 0.5" 1.18" 1" - -
637-10ABEP
637-10ABEP - Heat Sink, For Board Level Power Semiconductor, 5.8 °C/W, TO-220, 34.9 mm, 25.4 mm, 12.7 mm

1219495

Heat Sink, For Board Level Power Semiconductor, 5.8 °C/W, TO-220, 34.9 mm, 25.4 mm, 12.7 mm

WAKEFIELD SOLUTIONS

Thermal Resistance 5.8°C/W
Packages Cooled TO-220
External Width - Metric 34.9mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, For Board Level Power Semiconductor, 5.8 °C/W, TO-220, 34.9 mm, 25.4 mm, 12.7 mm

+ Check Stock & Lead Times

  • 168 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
  • 3,104 available for 5 - 6 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)
  • 21,556 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 4/01/21

Thermal Resistance 5.8°C/W
Packages Cooled TO-220
External Width - Metric 34.9mm
External Height - Metric 25.4mm
External Length - Metric 12.7mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Width - Imperial 1.37"
External Height - Imperial 1"
External Length - Imperial 0.5"
External Diameter - Imperial -
Product Range -

24,828 total stock globally

1+ $1.37 ($1.58) Price (Incl GST) 10+ $1.35 ($1.55) Price (Incl GST) 25+ $1.29 ($1.48) Price (Incl GST) 50+ $1.25 ($1.44) Price (Incl GST) 100+ $1.22 ($1.40) Price (Incl GST) 250+ $1.14 ($1.31) Price (Incl GST) More Pricing...

Qty

Each

1+ $1.37 ($1.58) 10+ $1.35 ($1.55) 25+ $1.29 ($1.48) 50+ $1.25 ($1.44) 100+ $1.22 ($1.40) 250+ $1.14 ($1.31) More Pricing...

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5.8°C/W TO-220 34.9mm 25.4mm 12.7mm - Aluminium 1.37" 1" 0.5" - -
637-15ABEP
637-15ABEP - Heat Sink, For Board Level Power Semiconductor, 11 °C/W, TO-220, 34.9 mm, 38.1 mm, 12.7 mm

1219491

Heat Sink, For Board Level Power Semiconductor, 11 °C/W, TO-220, 34.9 mm, 38.1 mm, 12.7 mm

WAKEFIELD SOLUTIONS

Thermal Resistance 11°C/W
Packages Cooled TO-220
External Width - Metric 34.9mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, For Board Level Power Semiconductor, 11 °C/W, TO-220, 34.9 mm, 38.1 mm, 12.7 mm

+ Check Stock & Lead Times

  • 20 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
  • 970 available for 5 - 6 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)
  • 1,586 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 4/01/21

Thermal Resistance 11°C/W
Packages Cooled TO-220
External Width - Metric 34.9mm
External Height - Metric 38.1mm
External Length - Metric 12.7mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Width - Imperial 1.37"
External Height - Imperial 1.5"
External Length - Imperial 0.5"
External Diameter - Imperial -
Product Range -

2,576 total stock globally

1+ $2.46 ($2.83) Price (Incl GST) 15+ $2.26 ($2.60) Price (Incl GST) 25+ $2.09 ($2.40) Price (Incl GST) 100+ $1.94 ($2.23) Price (Incl GST) 150+ $1.81 ($2.08) Price (Incl GST) 250+ $1.62 ($1.86) Price (Incl GST) More Pricing...

Qty

Each

1+ $2.46 ($2.83) 15+ $2.26 ($2.60) 25+ $2.09 ($2.40) 100+ $1.94 ($2.23) 150+ $1.81 ($2.08) 250+ $1.62 ($1.86) More Pricing...

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11°C/W TO-220 34.9mm 38.1mm 12.7mm - Aluminium 1.37" 1.5" 0.5" - -
274-2AB
274-2AB - Heat Sink, Square, PCB, 50 °C/W, TO-220, 13.2 mm, 12.7 mm, 19.1 mm

1703177

Heat Sink, Square, PCB, 50 °C/W, TO-220, 13.2 mm, 12.7 mm, 19.1 mm

WAKEFIELD SOLUTIONS

Thermal Resistance 50°C/W
Packages Cooled TO-220
External Width - Metric 13.2mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Square, PCB, 50 °C/W, TO-220, 13.2 mm, 12.7 mm, 19.1 mm

+ Check Stock & Lead Times

  • 25 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
  • 69 available for 5 - 6 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)
  • 3,260 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 4/01/21

Thermal Resistance 50°C/W
Packages Cooled TO-220
External Width - Metric 13.2mm
External Height - Metric 12.7mm
External Length - Metric 19.1mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Width - Imperial 0.52"
External Height - Imperial 0.5"
External Length - Imperial 0.75"
External Diameter - Imperial -
Product Range -

3,354 total stock globally

10+ $0.36 ($0.41) Price (Incl GST) 25+ $0.342 ($0.393) Price (Incl GST) 50+ $0.334 ($0.384) Price (Incl GST) 100+ $0.326 ($0.375) Price (Incl GST) 250+ $0.306 ($0.352) Price (Incl GST)

Qty

Each

10+ $0.36 ($0.41) 25+ $0.342 ($0.39) 50+ $0.334 ($0.38) 100+ $0.326 ($0.37) 250+ $0.306 ($0.35)

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Min: 10 Mult: 10
50°C/W TO-220 13.2mm 12.7mm 19.1mm - Aluminium 0.52" 0.5" 0.75" - -
517-95AB
517-95AB - Heat Sink, For DC/DC Converter, 2 °C/W, Half Brick, 61 mm, 24.1 mm, 57.9 mm

1838853

Heat Sink, For DC/DC Converter, 2 °C/W, Half Brick, 61 mm, 24.1 mm, 57.9 mm

WAKEFIELD SOLUTIONS

Thermal Resistance 2°C/W
Packages Cooled Half Brick
External Width - Metric 61mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, For DC/DC Converter, 2 °C/W, Half Brick, 61 mm, 24.1 mm, 57.9 mm

+ Check Stock & Lead Times

  • 75 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
  • 36 available for 5 - 6 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)
  • 1,923 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 4/01/21

Thermal Resistance 2°C/W
Packages Cooled Half Brick
External Width - Metric 61mm
External Height - Metric 24.1mm
External Length - Metric 57.9mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Width - Imperial 2.4"
External Height - Imperial 0.95"
External Length - Imperial 2.28"
External Diameter - Imperial -
Product Range -

2,034 total stock globally

1+ $10.60 ($12.19) Price (Incl GST) 10+ $8.36 ($9.61) Price (Incl GST) 25+ $7.86 ($9.04) Price (Incl GST) 150+ $6.13 ($7.05) Price (Incl GST) 250+ $5.99 ($6.89) Price (Incl GST)

Qty

Each

1+ $10.60 ($12.19) 10+ $8.36 ($9.61) 25+ $7.86 ($9.04) 150+ $6.13 ($7.05) 250+ $5.99 ($6.89)

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2°C/W Half Brick 61mm 24.1mm 57.9mm - Aluminium 2.4" 0.95" 2.28" - -
637-10ABPE
637-10ABPE - HEAT SINK

2127099

HEAT SINK

WAKEFIELD SOLUTIONS

Thermal Resistance 12.67°C/W
Packages Cooled TO-220
External Width - Metric 34.9mm

+ See all product info

WAKEFIELD SOLUTIONS 

HEAT SINK

+ Check Stock & Lead Times

  • 27 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
  • 21,556 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 14/12/20

Thermal Resistance 12.67°C/W
Packages Cooled TO-220
External Width - Metric 34.9mm
External Height - Metric 25.4mm
External Length - Metric 12.7mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Width - Imperial 1.37"
External Height - Imperial 1"
External Length - Imperial 0.5"
External Diameter - Imperial -
Product Range -

21,583 total stock globally

1+ $2.30 ($2.64) Price (Incl GST) 10+ $2.18 ($2.51) Price (Incl GST) 25+ $2.14 ($2.46) Price (Incl GST) 50+ $2.09 ($2.40) Price (Incl GST) 100+ $1.97 ($2.27) Price (Incl GST) 250+ $1.85 ($2.13) Price (Incl GST) More Pricing...

Qty

Each

1+ $2.30 ($2.65) 10+ $2.18 ($2.51) 25+ $2.14 ($2.46) 50+ $2.09 ($2.40) 100+ $1.97 ($2.27) 250+ $1.85 ($2.13) More Pricing...

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12.67°C/W TO-220 34.9mm 25.4mm 12.7mm - Aluminium 1.37" 1" 0.5" - -
624-45ABT3
624-45ABT3 - HEAT SINK

1624182

HEAT SINK

WAKEFIELD SOLUTIONS

Packages Cooled BGA
External Width - Metric 21mm
External Height - Metric 11.4mm

+ See all product info

WAKEFIELD SOLUTIONS 

HEAT SINK

+ Check Stock & Lead Times

  • 78 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
  • 1,018 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 4/01/21

Thermal Resistance -
Packages Cooled BGA
External Width - Metric 21mm
External Height - Metric 11.4mm
External Length - Metric 21mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Width - Imperial 0.83"
External Height - Imperial 0.449"
External Length - Imperial 0.83"
External Diameter - Imperial -
Product Range -

1,096 total stock globally

1+ $3.12 ($3.59) Price (Incl GST) 10+ $3.05 ($3.51) Price (Incl GST) 25+ $2.96 ($3.40) Price (Incl GST) 50+ $2.80 ($3.22) Price (Incl GST) 100+ $2.64 ($3.04) Price (Incl GST) 250+ $2.47 ($2.84) Price (Incl GST) More Pricing...

Qty

Each

1+ $3.12 ($3.59) 10+ $3.05 ($3.51) 25+ $2.96 ($3.40) 50+ $2.80 ($3.22) 100+ $2.64 ($3.04) 250+ $2.47 ($2.84) More Pricing...

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Min: 1 Mult: 1
- BGA 21mm 11.4mm 21mm - Aluminium 0.83" 0.449" 0.83" - -
637-10ABEP
637-10ABEP - Heat Sink, For Board Level Power Semiconductor, 5.8 °C/W, TO-220, 34.9 mm, 25.4 mm, 12.7 mm

121949501

Heat Sink, For Board Level Power Semiconductor, 5.8 °C/W, TO-220, 34.9 mm, 25.4 mm, 12.7 mm

WAKEFIELD SOLUTIONS

Thermal Resistance 5.8°C/W
Packages Cooled TO-220
External Width - Metric 34.9mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, For Board Level Power Semiconductor, 5.8 °C/W, TO-220, 34.9 mm, 25.4 mm, 12.7 mm

+ Check Stock & Lead Times

  • 168 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
  • 2,422 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)
  • 21,556 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 4/01/21

Thermal Resistance 5.8°C/W
Packages Cooled TO-220
External Width - Metric 34.9mm
External Height - Metric 25.4mm
External Length - Metric 12.7mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Width - Imperial 1.37"
External Height - Imperial 1"
External Length - Imperial 0.5"
External Diameter - Imperial -
Product Range -

24,146 total stock globally

1+ $1.23 ($1.41) Price (Incl GST)

Qty

Each

1+ $1.23 ($1.41)

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Min: 1 Mult: 1
5.8°C/W TO-220 34.9mm 25.4mm 12.7mm - Aluminium 1.37" 1" 0.5" - -
274-1AB
274-1AB - Heat Sink, Square, PCB, 56 °C/W, TO-220, 13.2 mm, 9.5 mm, 19.1 mm

161144501

Heat Sink, Square, PCB, 56 °C/W, TO-220, 13.2 mm, 9.5 mm, 19.1 mm

WAKEFIELD SOLUTIONS

Thermal Resistance 56°C/W
Packages Cooled TO-220
External Width - Metric 13.2mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Square, PCB, 56 °C/W, TO-220, 13.2 mm, 9.5 mm, 19.1 mm

+ Check Stock & Lead Times

  • 45 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
  • 995 available for 5 - 6 business days delivery: (SG stock) Order before 13:00 Tue & before 19:00 Thu (excluding National Holidays)
  • 4,157 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

  • 1,000 more will be available on 29/09/20
  • More stock available week commencing 4/01/21

    Thermal Resistance 56°C/W
    Packages Cooled TO-220
    External Width - Metric 13.2mm
    External Height - Metric 9.5mm
    External Length - Metric 19.1mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.52"
    External Height - Imperial 0.375"
    External Length - Imperial 0.75"
    External Diameter - Imperial -
    Product Range -

    5,197 total stock globally

    1+ $0.386 ($0.444) Price (Incl GST)

    Qty

    Each

    1+ $0.386 ($0.44)

    Restricted Item

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    Min: 1 Mult: 1
    56°C/W TO-220 13.2mm 9.5mm 19.1mm - Aluminium 0.52" 0.375" 0.75" - -
    120456
    120456 - LIQUID COLD PLATE, 4-PASS, 6 INCH

    2785472

    LIQUID COLD PLATE, 4-PASS, 6 INCH

    WAKEFIELD SOLUTIONS

    External Length - Metric 152mm
    Heat Sink Material Aluminium, Copper
    External Length - Imperial 6"

    + See all product info

    WAKEFIELD SOLUTIONS 

    LIQUID COLD PLATE, 4-PASS, 6 INCH

    + Check Stock & Lead Times

    • 2 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 21/12/20

    Thermal Resistance -
    Packages Cooled -
    External Width - Metric -
    External Height - Metric -
    External Length - Metric 152mm
    External Diameter - Metric -
    Heat Sink Material Aluminium, Copper
    External Width - Imperial -
    External Height - Imperial -
    External Length - Imperial 6"
    External Diameter - Imperial -
    Product Range -

    2 total stock globally

    1+ $224.30 ($257.94) Price (Incl GST) 2+ $220.15 ($253.17) Price (Incl GST) 5+ $216.70 ($249.20) Price (Incl GST) 10+ $210.27 ($241.81) Price (Incl GST)

    Qty

    Each

    1+ $224.30 ($257.95) 2+ $220.15 ($253.17) 5+ $216.70 ($249.21) 10+ $210.27 ($241.81)

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    - - - - 152mm - Aluminium, Copper - - 6" - -
    290-1AB
    290-1AB - HEAT SINK

    1592506

    HEAT SINK

    WAKEFIELD SOLUTIONS

    Thermal Resistance 22°C/W
    Packages Cooled TO-202, TO-218, TO-220
    External Width - Metric 30mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    HEAT SINK

    + Check Stock & Lead Times

    • 1,331 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 4/01/21

    Thermal Resistance 22°C/W
    Packages Cooled TO-202, TO-218, TO-220
    External Width - Metric 30mm
    External Height - Metric 12.7mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.18"
    External Height - Imperial 0.5"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    1,331 total stock globally

    1+ $0.599 ($0.689) Price (Incl GST) 10+ $0.587 ($0.675) Price (Incl GST) 25+ $0.559 ($0.643) Price (Incl GST) 50+ $0.544 ($0.626) Price (Incl GST) 100+ $0.536 ($0.616) Price (Incl GST) 250+ $0.50 ($0.58) Price (Incl GST) More Pricing...

    Qty

    Each

    1+ $0.599 ($0.69) 10+ $0.587 ($0.68) 25+ $0.559 ($0.64) 50+ $0.544 ($0.63) 100+ $0.536 ($0.62) 250+ $0.50 ($0.58) More Pricing...

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    22°C/W TO-202, TO-218, TO-220 30mm 12.7mm 25.4mm - Aluminium 1.18" 0.5" 1" - -
    SKV909010-AL
    SKV909010-AL - HEAT SINK, ALUMINIUM, 90X90X10MM

    3219256

    HEAT SINK, ALUMINIUM, 90X90X10MM

    WAKEFIELD SOLUTIONS

    Thermal Resistance 5°C/W
    External Width - Metric 90mm
    External Height - Metric 9.91mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    HEAT SINK, ALUMINIUM, 90X90X10MM

    + Check Stock & Lead Times

    • 103 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 18/01/21

    Thermal Resistance 5°C/W
    Packages Cooled -
    External Width - Metric 90mm
    External Height - Metric 9.91mm
    External Length - Metric 90mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 3.54"
    External Height - Imperial 0.39"
    External Length - Imperial 3.54"
    External Diameter - Imperial -
    Product Range SKV Series

    103 total stock globally

    1+ $17.70 ($20.36) Price (Incl GST) 10+ $17.21 ($19.79) Price (Incl GST) 25+ $16.25 ($18.69) Price (Incl GST)

    Qty

    Each

    1+ $17.70 ($20.36) 10+ $17.21 ($19.79) 25+ $16.25 ($18.69)

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    5°C/W - 90mm 9.91mm 90mm - Aluminium 3.54" 0.39" 3.54" - SKV Series
    SKV505014-AL
    SKV505014-AL - HEAT SINK, ALUMINIUM, 50X50X14MM

    3219243

    HEAT SINK, ALUMINIUM, 50X50X14MM

    WAKEFIELD SOLUTIONS

    Thermal Resistance 9.9°C/W
    External Width - Metric 50mm
    External Height - Metric 13.97mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    HEAT SINK, ALUMINIUM, 50X50X14MM

    + Check Stock & Lead Times

    • 98 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 18/01/21

    Thermal Resistance 9.9°C/W
    Packages Cooled -
    External Width - Metric 50mm
    External Height - Metric 13.97mm
    External Length - Metric 50mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.97"
    External Height - Imperial 0.55"
    External Length - Imperial 1.97"
    External Diameter - Imperial -
    Product Range SKV Series

    98 total stock globally

    1+ $14.46 ($16.63) Price (Incl GST) 10+ $14.07 ($16.18) Price (Incl GST) 25+ $13.28 ($15.27) Price (Incl GST)

    Qty

    Each

    1+ $14.46 ($16.63) 10+ $14.07 ($16.18) 25+ $13.28 ($15.27)

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    9.9°C/W - 50mm 13.97mm 50mm - Aluminium 1.97" 0.55" 1.97" - SKV Series
    217-36CTE6
    217-36CTE6 - HEAT SINK

    1899320

    HEAT SINK

    WAKEFIELD SOLUTIONS

    Thermal Resistance 55°C/W
    Packages Cooled SOL-20, SOT-223, TO-220, TO-263
    External Width - Metric 18.8mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    HEAT SINK

    + Check Stock & Lead Times

    • 7,204 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 4/01/21

    Thermal Resistance 55°C/W
    Packages Cooled SOL-20, SOT-223, TO-220, TO-263
    External Width - Metric 18.8mm
    External Height - Metric 9.91mm
    External Length - Metric 15.2mm
    External Diameter - Metric -
    Heat Sink Material Copper
    External Width - Imperial 0.74"
    External Height - Imperial 0.39"
    External Length - Imperial 0.6"
    External Diameter - Imperial -
    Product Range -

    7,204 total stock globally

    1+ $0.599 ($0.689) Price (Incl GST) 10+ $0.587 ($0.675) Price (Incl GST) 25+ $0.559 ($0.643) Price (Incl GST) 50+ $0.544 ($0.626) Price (Incl GST) 100+ $0.536 ($0.616) Price (Incl GST)

    Qty

    Each

    1+ $0.599 ($0.69) 10+ $0.587 ($0.68) 25+ $0.559 ($0.64) 50+ $0.544 ($0.63) 100+ $0.536 ($0.62)

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    55°C/W SOL-20, SOT-223, TO-220, TO-263 18.8mm 9.91mm 15.2mm - Copper 0.74" 0.39" 0.6" - -
    621K
    621K - HEAT SINK

    1592026

    HEAT SINK

    WAKEFIELD SOLUTIONS

    Thermal Resistance 5°C/W
    Packages Cooled TO-3
    External Width - Metric 120.6mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    HEAT SINK

    + Check Stock & Lead Times

    • 134 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 1/02/21

    Thermal Resistance 5°C/W
    Packages Cooled TO-3
    External Width - Metric 120.6mm
    External Height - Metric 11.71mm
    External Length - Metric 121mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 4.75"
    External Height - Imperial 0.461"
    External Length - Imperial 4.75"
    External Diameter - Imperial -
    Product Range -

    134 total stock globally

    1+ $8.34 ($9.59) Price (Incl GST) 10+ $8.12 ($9.34) Price (Incl GST) 25+ $7.91 ($9.10) Price (Incl GST) 50+ $7.46 ($8.58) Price (Incl GST) 100+ $7.03 ($8.08) Price (Incl GST) 250+ $6.58 ($7.57) Price (Incl GST) More Pricing...

    Qty

    Each

    1+ $8.34 ($9.59) 10+ $8.12 ($9.34) 25+ $7.91 ($9.10) 50+ $7.46 ($8.58) 100+ $7.03 ($8.08) 250+ $6.58 ($7.57) More Pricing...

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    5°C/W TO-3 120.6mm 11.71mm 121mm - Aluminium 4.75" 0.461" 4.75" - -
    678-39-S
    678-39-S - HEAT SINK, ALUMINIUM, TO-PACKAGE, SMD

    2674280

    HEAT SINK, ALUMINIUM, TO-PACKAGE, SMD

    WAKEFIELD SOLUTIONS

    Thermal Resistance 0.6°C/W
    Packages Cooled TO-220, TO-247, TO-264
    External Width - Metric 60mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    HEAT SINK, ALUMINIUM, TO-PACKAGE, SMD

    + Check Stock & Lead Times

    • 733 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 15/02/21

    Thermal Resistance 0.6°C/W
    Packages Cooled TO-220, TO-247, TO-264
    External Width - Metric 60mm
    External Height - Metric 24.89mm
    External Length - Metric 38.6mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 2.36"
    External Height - Imperial 0.98"
    External Length - Imperial 1.52"
    External Diameter - Imperial -
    Product Range 678 Series

    733 total stock globally

    1+ $7.01 ($8.06) Price (Incl GST) 10+ $6.82 ($7.84) Price (Incl GST) 25+ $6.63 ($7.62) Price (Incl GST) 50+ $6.26 ($7.20) Price (Incl GST) 100+ $5.90 ($6.78) Price (Incl GST) 250+ $5.52 ($6.35) Price (Incl GST) More Pricing...

    Qty

    Each

    1+ $7.01 ($8.06) 10+ $6.82 ($7.84) 25+ $6.63 ($7.62) 50+ $6.26 ($7.20) 100+ $5.90 ($6.79) 250+ $5.52 ($6.35) More Pricing...

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    0.6°C/W TO-220, TO-247, TO-264 60mm 24.89mm 38.6mm - Aluminium 2.36" 0.98" 1.52" - 678 Series
    SKV4545225-AL
    SKV4545225-AL - HEAT SINK, ALUMINIUM, 45X45X22.5MM

    3219241

    HEAT SINK, ALUMINIUM, 45X45X22.5MM

    WAKEFIELD SOLUTIONS

    Thermal Resistance 8.7°C/W
    External Width - Metric 45mm
    External Height - Metric 22.61mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    HEAT SINK, ALUMINIUM, 45X45X22.5MM

    + Check Stock & Lead Times

    • 100 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 18/01/21

    Thermal Resistance 8.7°C/W
    Packages Cooled -
    External Width - Metric 45mm
    External Height - Metric 22.61mm
    External Length - Metric 45mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.77"
    External Height - Imperial 0.89"
    External Length - Imperial 1.77"
    External Diameter - Imperial -
    Product Range SKV Series

    100 total stock globally

    1+ $12.82 ($14.74) Price (Incl GST) 10+ $12.47 ($14.34) Price (Incl GST) 25+ $11.78 ($13.55) Price (Incl GST)

    Qty

    Each

    1+ $12.82 ($14.74) 10+ $12.47 ($14.34) 25+ $11.78 ($13.55)

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    8.7°C/W - 45mm 22.61mm 45mm - Aluminium 1.77" 0.89" 1.77" - SKV Series
    217-36CTRE6
    217-36CTRE6 - HEAT SINK, FULL REEL

    2413128

    HEAT SINK, FULL REEL

    WAKEFIELD SOLUTIONS

    Thermal Resistance 55°C/W
    Packages Cooled D2PAK, SOL-20, SOT-223, TO-220, TO-263
    External Width - Metric 15.2mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    HEAT SINK, FULL REEL

    + Check Stock & Lead Times

    • 6,000 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 22/03/21

    Thermal Resistance 55°C/W
    Packages Cooled D2PAK, SOL-20, SOT-223, TO-220, TO-263
    External Width - Metric 15.2mm
    External Height - Metric 9.09mm
    External Length - Metric 18.8mm
    External Diameter - Metric -
    Heat Sink Material Copper
    External Width - Imperial 0.6"
    External Height - Imperial 0.358"
    External Length - Imperial 0.74"
    External Diameter - Imperial -
    Product Range -

    6,000 total stock globally

    3000+ $0.671 ($0.772) Price (Incl GST)

    Qty

    Each (Supplied on Full Reel)

    3000+ $0.671 ($0.77)

    Restricted Item

    Minimum order of 3000 items Multiples of 3000 only Please enter a valid quantity

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    Min: 3000 Mult: 3000
    55°C/W D2PAK, SOL-20, SOT-223, TO-220, TO-263 15.2mm 9.09mm 18.8mm - Copper 0.6" 0.358" 0.74" - -
    120964
    120964 - LIQUID COLD PLATE, 6-PASS, 24 INCH

    2785482

    LIQUID COLD PLATE, 6-PASS, 24 INCH

    WAKEFIELD SOLUTIONS

    External Length - Metric 610mm
    Heat Sink Material Aluminium, Copper
    External Length - Imperial 24"

    + See all product info

    WAKEFIELD SOLUTIONS 

    LIQUID COLD PLATE, 6-PASS, 24 INCH

    + Check Stock & Lead Times

    • 22 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 21/12/20

    Thermal Resistance -
    Packages Cooled -
    External Width - Metric -
    External Height - Metric -
    External Length - Metric 610mm
    External Diameter - Metric -
    Heat Sink Material Aluminium, Copper
    External Width - Imperial -
    External Height - Imperial -
    External Length - Imperial 24"
    External Diameter - Imperial -
    Product Range -

    22 total stock globally

    1+ $562.22 ($646.55) Price (Incl GST) 10+ $524.73 ($603.44) Price (Incl GST)

    Qty

    Each

    1+ $562.22 ($646.55) 10+ $524.73 ($603.44)

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    - - - - 610mm - Aluminium, Copper - - 24" - -
    558-75AB
    558-75AB - HEAT SINK

    1624387

    HEAT SINK

    WAKEFIELD SOLUTIONS

    Thermal Resistance 3.33°C/W
    Packages Cooled Full Brick
    External Width - Metric 61mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    HEAT SINK

    + Check Stock & Lead Times

    • 116 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 4/01/21

    Thermal Resistance 3.33°C/W
    Packages Cooled Full Brick
    External Width - Metric 61mm
    External Height - Metric 19.1mm
    External Length - Metric 117mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 2.4"
    External Height - Imperial 0.75"
    External Length - Imperial 4.6"
    External Diameter - Imperial -
    Product Range -

    116 total stock globally

    1+ $12.26 ($14.10) Price (Incl GST) 10+ $11.95 ($13.74) Price (Incl GST) 25+ $11.63 ($13.37) Price (Incl GST) 50+ $10.98 ($12.63) Price (Incl GST) 100+ $10.34 ($11.89) Price (Incl GST) 250+ $9.69 ($11.14) Price (Incl GST) More Pricing...

    Qty

    Each

    1+ $12.26 ($14.10) 10+ $11.95 ($13.74) 25+ $11.63 ($13.37) 50+ $10.98 ($12.63) 100+ $10.34 ($11.89) 250+ $9.69 ($11.14) More Pricing...

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    3.33°C/W Full Brick 61mm 19.1mm 117mm - Aluminium 2.4" 0.75" 4.6" - -
    528-45AB
    528-45AB - HEAT SINK

    4586219

    HEAT SINK

    WAKEFIELD SOLUTIONS

    Thermal Resistance 8.57°C/W
    Packages Cooled Half Brick
    External Width - Metric 61mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    HEAT SINK

    + Check Stock & Lead Times

    • 384 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 4/01/21

    Thermal Resistance 8.57°C/W
    Packages Cooled Half Brick
    External Width - Metric 61mm
    External Height - Metric 11.4mm
    External Length - Metric 58mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 2.4"
    External Height - Imperial 0.449"
    External Length - Imperial 2.28"
    External Diameter - Imperial -
    Product Range -

    384 total stock globally

    1+ $4.75 ($5.46) Price (Incl GST) 10+ $4.64 ($5.34) Price (Incl GST) 25+ $4.52 ($5.20) Price (Incl GST) 50+ $4.27 ($4.91) Price (Incl GST) 100+ $4.01 ($4.61) Price (Incl GST) 250+ $3.78 ($4.35) Price (Incl GST) More Pricing...

    Qty

    Each

    1+ $4.75 ($5.46) 10+ $4.64 ($5.34) 25+ $4.52 ($5.20) 50+ $4.27 ($4.91) 100+ $4.01 ($4.61) 250+ $3.78 ($4.35) More Pricing...

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    8.57°C/W Half Brick 61mm 11.4mm 58mm - Aluminium 2.4" 0.449" 2.28" - -
    SKV505014-CU
    SKV505014-CU - HEAT SINK, COPPER, 50X50X14MM

    3219244

    HEAT SINK, COPPER, 50X50X14MM

    WAKEFIELD SOLUTIONS

    Thermal Resistance 8.9°C/W
    External Width - Metric 50mm
    External Height - Metric 13.97mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    HEAT SINK, COPPER, 50X50X14MM

    + Check Stock & Lead Times

    • 99 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 18/01/21

    Thermal Resistance 8.9°C/W
    Packages Cooled -
    External Width - Metric 50mm
    External Height - Metric 13.97mm
    External Length - Metric 50mm
    External Diameter - Metric -
    Heat Sink Material Copper
    External Width - Imperial 1.97"
    External Height - Imperial 0.55"
    External Length - Imperial 1.97"
    External Diameter - Imperial -
    Product Range SKV Series

    99 total stock globally

    1+ $21.67 ($24.92) Price (Incl GST) 10+ $20.47 ($23.54) Price (Incl GST)

    Qty

    Each

    1+ $21.67 ($24.92) 10+ $20.47 ($23.54)

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    Min: 1 Mult: 1
    8.9°C/W - 50mm 13.97mm 50mm - Copper 1.97" 0.55" 1.97" - SKV Series