Natural Convection Heat Sinks

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  Manufacturer Part No Order Code Description / Manufacturer
Availability Price For
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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ICK 40 B
ICK 40 B - Heat Sink, DIP, Glue-On, 8.5 °C/W, DIP, 19 mm, 4.8 mm, 51 mm

4620926

Heat Sink, DIP, Glue-On, 8.5 °C/W, DIP, 19 mm, 4.8 mm, 51 mm

FISCHER ELEKTRONIK

Thermal Resistance 8.5°C/W
Packages Cooled DIP
External Width - Metric 19mm

+ See all product info

FISCHER ELEKTRONIK 

Heat Sink, DIP, Glue-On, 8.5 °C/W, DIP, 19 mm, 4.8 mm, 51 mm

+ Check Stock & Lead Times

  • 144 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
  • 365 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

More stock available week commencing 31/08/20

Thermal Resistance 8.5°C/W
Packages Cooled DIP
External Width - Metric 19mm
External Height - Metric 4.8mm
External Length - Metric 51mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Width - Imperial 0.75"
External Height - Imperial 0.19"
External Length - Imperial 2.01"
External Diameter - Imperial -
Product Range -

509 total stock globally

1+ $2.94 ($3.38) Price (Incl GST) 25+ $2.92 ($3.36) Price (Incl GST) 100+ $2.88 ($3.31) Price (Incl GST) 250+ $2.86 ($3.29) Price (Incl GST) 500+ $2.81 ($3.23) Price (Incl GST)

Qty

Each

1+ $2.94 ($3.38) 25+ $2.92 ($3.36) 100+ $2.88 ($3.31) 250+ $2.86 ($3.29) 500+ $2.81 ($3.23)

Restricted Item
Add
Min: 1 Mult: 1
8.5°C/W DIP 19mm 4.8mm 51mm - Aluminium 0.75" 0.19" 2.01" - -
ICK 24 B
ICK 24 B - Heat Sink, DIP, Glue-On, 13 °C/W, DIP, 19 mm, 4.8 mm, 33 mm

4620914

Heat Sink, DIP, Glue-On, 13 °C/W, DIP, 19 mm, 4.8 mm, 33 mm

FISCHER ELEKTRONIK

Thermal Resistance 13°C/W
Packages Cooled DIP
External Width - Metric 19mm

+ See all product info

FISCHER ELEKTRONIK 

Heat Sink, DIP, Glue-On, 13 °C/W, DIP, 19 mm, 4.8 mm, 33 mm

+ Check Stock & Lead Times

  • 90 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)

  • 100 more will be available on 29/07/20
  • More stock available week commencing 5/10/20

    Thermal Resistance 13°C/W
    Packages Cooled DIP
    External Width - Metric 19mm
    External Height - Metric 4.8mm
    External Length - Metric 33mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.75"
    External Height - Imperial 0.19"
    External Length - Imperial 1.3"
    External Diameter - Imperial -
    Product Range -

    90 total stock globally

    5+ $2.15 ($2.47) Price (Incl GST) 100+ $2.12 ($2.44) Price (Incl GST) 250+ $2.09 ($2.40) Price (Incl GST) 500+ $2.03 ($2.33) Price (Incl GST)

    Qty

    Each

    5+ $2.15 ($2.47) 100+ $2.12 ($2.44) 250+ $2.09 ($2.40) 500+ $2.03 ($2.33)

    Restricted Item
    Add
    Min: 5 Mult: 5
    13°C/W DIP 19mm 4.8mm 33mm - Aluminium 0.75" 0.19" 1.3" - -
    ICK 14/16 L
    ICK 14/16 L - Heat Sink, DIP, Glue-On, 46 °C/W, DIP, 6.3 mm, 4.8 mm, 19 mm

    4620902

    Heat Sink, DIP, Glue-On, 46 °C/W, DIP, 6.3 mm, 4.8 mm, 19 mm

    FISCHER ELEKTRONIK

    Thermal Resistance 46°C/W
    Packages Cooled DIP
    External Width - Metric 6.3mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, DIP, Glue-On, 46 °C/W, DIP, 6.3 mm, 4.8 mm, 19 mm

    + Check Stock & Lead Times

    • 29 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)

  • 200 more will be available on 27/07/20
  • More stock available week commencing 31/08/20

    Thermal Resistance 46°C/W
    Packages Cooled DIP
    External Width - Metric 6.3mm
    External Height - Metric 4.8mm
    External Length - Metric 19mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.25"
    External Height - Imperial 0.19"
    External Length - Imperial 0.75"
    External Diameter - Imperial -
    Product Range -

    29 total stock globally

    5+ $1.06 ($1.22) Price (Incl GST) 100+ $1.02 ($1.17) Price (Incl GST) 250+ $0.988 ($1.136) Price (Incl GST) 1000+ $0.951 ($1.094) Price (Incl GST) 2500+ $0.873 ($1.004) Price (Incl GST)

    Qty

    Each

    5+ $1.06 ($1.22) 100+ $1.02 ($1.17) 250+ $0.988 ($1.14) 1000+ $0.951 ($1.09) 2500+ $0.873 ($1.00)

    Restricted Item
    Add
    Min: 5 Mult: 5
    46°C/W DIP 6.3mm 4.8mm 19mm - Aluminium 0.25" 0.19" 0.75" - -
    501200B00000G
    501200B00000G - HEAT SINK

    1314453

    HEAT SINK

    AAVID / BOYD

    Thermal Resistance 68°C/W
    Packages Cooled DIP
    External Width - Metric 6.35mm

    + See all product info

    AAVID / BOYD 

    HEAT SINK

    + Check Stock & Lead Times

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

    More stock available week commencing 29/03/21

    Thermal Resistance 68°C/W
    Packages Cooled DIP
    External Width - Metric 6.35mm
    External Height - Metric 4.83mm
    External Length - Metric 18.57mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.25"
    External Height - Imperial 0.19"
    External Length - Imperial 0.73"
    External Diameter - Imperial -
    Product Range -

    117 total stock globally

    1+ $0.637 ($0.733) Price (Incl GST)

    Qty

    Each

    1+ $0.637 ($0.73)

    Restricted Item
    Add
    Min: 1 Mult: 1
    68°C/W DIP 6.35mm 4.83mm 18.57mm - Aluminium 0.25" 0.19" 0.73" - -
    580200B00000G
    580200B00000G - HEAT SINK

    1363704

    HEAT SINK

    AAVID / BOYD

    Thermal Resistance 20°C/W
    Packages Cooled DIP
    External Width - Metric 15.24mm

    + See all product info

    AAVID / BOYD 

    HEAT SINK

    + Check Stock & Lead Times

    • 21 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
    • 4,057 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 13/07/20

    Thermal Resistance 20°C/W
    Packages Cooled DIP
    External Width - Metric 15.24mm
    External Height - Metric 10.01mm
    External Length - Metric 23mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.6"
    External Height - Imperial 0.394"
    External Length - Imperial 0.89"
    External Diameter - Imperial -
    Product Range -

    4,078 total stock globally

    1+ $2.23 ($2.56) Price (Incl GST)

    Qty

    Each

    1+ $2.23 ($2.56)

    Restricted Item
    Add
    Min: 1 Mult: 1
    20°C/W DIP 15.24mm 10.01mm 23mm - Aluminium 0.6" 0.394" 0.89" - -
    ICK 40 B
    ICK 40 B - Heat Sink, DIP, Glue-On, 8.5 °C/W, DIP, 19 mm, 4.8 mm, 51 mm

    462092601

    Heat Sink, DIP, Glue-On, 8.5 °C/W, DIP, 19 mm, 4.8 mm, 51 mm

    FISCHER ELEKTRONIK

    Thermal Resistance 8.5°C/W
    Packages Cooled DIP
    External Width - Metric 19mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, DIP, Glue-On, 8.5 °C/W, DIP, 19 mm, 4.8 mm, 51 mm

    + Check Stock & Lead Times

    • 144 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
    • 381 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 31/08/20

    Thermal Resistance 8.5°C/W
    Packages Cooled DIP
    External Width - Metric 19mm
    External Height - Metric 4.8mm
    External Length - Metric 51mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.75"
    External Height - Imperial 0.19"
    External Length - Imperial 2.01"
    External Diameter - Imperial -
    Product Range -

    525 total stock globally

    1+ $2.35 ($2.70) Price (Incl GST)

    Qty

    Each

    1+ $2.35 ($2.70)

    Restricted Item
    Add
    Min: 1 Mult: 1
    8.5°C/W DIP 19mm 4.8mm 51mm - Aluminium 0.75" 0.19" 2.01" - -
    580100B00000G
    580100B00000G - HEAT SINK

    1851645

    HEAT SINK

    AAVID / BOYD

    Thermal Resistance 30°C/W
    Packages Cooled DIP
    External Width - Metric 15.24mm

    + See all product info

    AAVID / BOYD 

    HEAT SINK

    + Check Stock & Lead Times

    • 180 available for next business day delivery: Order before 6.30pm (Mon – Fri. Excluding National Holidays)
    • 99 available for 5 - 6 business days delivery: (SG stock) Order before 13:00 Tue & before 19:00 Thu (excluding National Holidays)
    • 1,570 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 13/07/20

    Thermal Resistance 30°C/W
    Packages Cooled DIP
    External Width - Metric 15.24mm
    External Height - Metric 11.43mm
    External Length - Metric 14.27mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.6"
    External Height - Imperial 0.45"
    External Length - Imperial 0.56"
    External Diameter - Imperial -
    Product Range -

    1,849 total stock globally

    1+ $3.49 ($4.01) Price (Incl GST) 10+ $3.40 ($3.91) Price (Incl GST) 25+ $3.32 ($3.82) Price (Incl GST) 50+ $3.14 ($3.61) Price (Incl GST)

    Qty

    Each

    1+ $3.49 ($4.01) 10+ $3.40 ($3.91) 25+ $3.32 ($3.82) 50+ $3.14 ($3.61)

    Restricted Item
    Add
    Min: 1 Mult: 1
    30°C/W DIP 15.24mm 11.43mm 14.27mm - Aluminium 0.6" 0.45" 0.56" - -
    DIP1490
    DIP1490 - Heat Sink, DIL, 31 °C/W, DIP, 10.5 mm, 7.3 mm, 32 mm

    170755

    Heat Sink, DIL, 31 °C/W, DIP, 10.5 mm, 7.3 mm, 32 mm

    AAVID / BOYD

    Thermal Resistance 31°C/W
    Packages Cooled DIP
    External Width - Metric 10.5mm

    + See all product info

    AAVID / BOYD 

    Heat Sink, DIL, 31 °C/W, DIP, 10.5 mm, 7.3 mm, 32 mm

    + Check Stock & Lead Times

    • 528 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 21/09/20

    Thermal Resistance 31°C/W
    Packages Cooled DIP
    External Width - Metric 10.5mm
    External Height - Metric 7.3mm
    External Length - Metric 32mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.41"
    External Height - Imperial 0.29"
    External Length - Imperial 1.26"
    External Diameter - Imperial -
    Product Range -

    528 total stock globally

    5+ $6.68 ($7.68) Price (Incl GST) 50+ $6.56 ($7.54) Price (Incl GST) 250+ $6.44 ($7.41) Price (Incl GST) 500+ $6.31 ($7.26) Price (Incl GST) 1000+ $6.21 ($7.14) Price (Incl GST)

    Qty

    Each

    5+ $6.68 ($7.68) 50+ $6.56 ($7.54) 250+ $6.44 ($7.41) 500+ $6.31 ($7.26) 1000+ $6.21 ($7.14)

    Restricted Item
    Add
    Min: 5 Mult: 5
    31°C/W DIP 10.5mm 7.3mm 32mm - Aluminium 0.41" 0.29" 1.26" - -
    501100B00000G
    501100B00000G - HEAT SINK

    1332468

    HEAT SINK

    AAVID / BOYD

    Thermal Resistance 67°C/W
    Packages Cooled DIP
    External Width - Metric 6.35mm

    + See all product info

    AAVID / BOYD 

    HEAT SINK

    + Check Stock & Lead Times

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

    More stock available week commencing 13/07/20

    Thermal Resistance 67°C/W
    Packages Cooled DIP
    External Width - Metric 6.35mm
    External Height - Metric 4.83mm
    External Length - Metric 19mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.25"
    External Height - Imperial 0.19"
    External Length - Imperial 0.75"
    External Diameter - Imperial -
    Product Range -

    948 total stock globally

    1+ $3.82 ($4.39) Price (Incl GST)

    Qty

    Each

    1+ $3.82 ($4.39)

    Restricted Item
    Add
    Min: 1 Mult: 1
    67°C/W DIP 6.35mm 4.83mm 19mm - Aluminium 0.25" 0.19" 0.75" - -
    651-B
    651-B - HEAT SINK

    1315470

    HEAT SINK

    WAKEFIELD SOLUTIONS

    Packages Cooled DIP
    External Width - Metric 10.5mm
    External Height - Metric 6.1mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    HEAT SINK

    + Check Stock & Lead Times

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

    More stock available week commencing 19/10/20

    Thermal Resistance -
    Packages Cooled DIP
    External Width - Metric 10.5mm
    External Height - Metric 6.1mm
    External Length - Metric 19mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.41"
    External Height - Imperial 0.24"
    External Length - Imperial 0.75"
    External Diameter - Imperial -
    Product Range -

    12 total stock globally

    4900+ $1.53 ($1.76) Price (Incl GST)

    Qty

    Each

    4900+ $1.53 ($1.76)

    Restricted Item
    Add
    Min: 4900 Mult: 4900
    - DIP 10.5mm 6.1mm 19mm - Aluminium 0.41" 0.24" 0.75" - -
    ICK 14/16 B
    ICK 14/16 B - Heat Sink, DIP, Glue-On, 50 °C/W, DIP, 19 mm, 4.8 mm, 6.3 mm

    4620896

    Heat Sink, DIP, Glue-On, 50 °C/W, DIP, 19 mm, 4.8 mm, 6.3 mm

    FISCHER ELEKTRONIK

    Thermal Resistance 50°C/W
    Packages Cooled DIP
    External Width - Metric 19mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, DIP, Glue-On, 50 °C/W, DIP, 19 mm, 4.8 mm, 6.3 mm

    + Check Stock & Lead Times

    More stock available week commencing 14/09/20 Contact me when back in stock
    Thermal Resistance 50°C/W
    Packages Cooled DIP
    External Width - Metric 19mm
    External Height - Metric 4.8mm
    External Length - Metric 6.3mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.75"
    External Height - Imperial 0.19"
    External Length - Imperial 0.25"
    External Diameter - Imperial -
    Product Range -

    N/A

    5+ $1.58 ($1.82) Price (Incl GST) 100+ $1.56 ($1.79) Price (Incl GST) 250+ $1.54 ($1.77) Price (Incl GST) 500+ $1.52 ($1.75) Price (Incl GST)

    Qty

    Each

    5+ $1.58 ($1.82) 100+ $1.56 ($1.79) 250+ $1.54 ($1.77) 500+ $1.52 ($1.75)

    Restricted Item
    Add
    Min: 5 Mult: 5
    50°C/W DIP 19mm 4.8mm 6.3mm - Aluminium 0.75" 0.19" 0.25" - -