Natural Convection Heat Sinks

: 9 Products Found
Filter Layout:
2 Filter(s) Selected
9 Products Found Please click the 'Apply Filters' button to update results
Min/Max Availability

When the Remember checkbox is selected we will save your latest filter preferences for future searches

Compliance
Min/Max Thermal Resistance
Min/Max Packages Cooled
Min/Max External Width - Metric
Min/Max External Height - Metric
Min/Max External Length - Metric
Min/Max External Diameter - Metric
Min/Max Heat Sink Material
Min/Max External Width - Imperial
Min/Max External Height - Imperial
Min/Max External Length - Imperial
Min/Max External Diameter - Imperial
Min/Max Product Range
Packaging

Contract pricing display is unavailable at the moment. Prices shown are standard retail prices, orders placed will have contract pricing applied when processed.

Filters Applied
Manufacturer
= FISCHER ELEKTRONIK
Packages Cooled
= SOT-32, TO-3P, TO-220
 
Compare Selected Compare
Extended Attributes Attributes
Add properties to the table

Select the properties you would like to see added to the columns at the end of the table.

  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
 
 
Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending
SK 104 25,4 LS
SK 104 25,4 LS - Heat Sink, TO-220, 14 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 25.4 mm

1892326

Heat Sink, TO-220, 14 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 25.4 mm

FISCHER ELEKTRONIK

Thermal Resistance 14°C/W
Packages Cooled SOT-32, TO-3P, TO-220
External Width - Metric 34.9mm

+ See all product info

FISCHER ELEKTRONIK 

Heat Sink, TO-220, 14 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 25.4 mm

+ Check Stock & Lead Times

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

  • 140 more will be available on 10/08/20
  • More stock available week commencing 14/09/20

    Thermal Resistance 14°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 34.9mm
    External Height - Metric 12.7mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.37"
    External Height - Imperial 0.5"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    5 total stock globally

    1+ $3.27 ($3.76) Price (Incl GST) 10+ $3.17 ($3.65) Price (Incl GST) 50+ $3.06 ($3.52) Price (Incl GST) 100+ $2.95 ($3.39) Price (Incl GST)

    Qty

    Each

    1+ $3.27 ($3.76) 10+ $3.17 ($3.65) 50+ $3.06 ($3.52) 100+ $2.95 ($3.39)

    Restricted Item
    Add
    Min: 1 Mult: 1
    14°C/W SOT-32, TO-3P, TO-220 34.9mm 12.7mm 25.4mm - Aluminium 1.37" 0.5" 1" - -
    SK 104 38,1 STS
    SK 104 38,1 STS - Heat Sink, TO-220, 11 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 38.1 mm

    1892327

    Heat Sink, TO-220, 11 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 38.1 mm

    FISCHER ELEKTRONIK

    Thermal Resistance 11°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 34.9mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-220, 11 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 38.1 mm

    + Check Stock & Lead Times

    • 358 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 11°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 34.9mm
    External Height - Metric 12.7mm
    External Length - Metric 38.1mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.37"
    External Height - Imperial 0.5"
    External Length - Imperial 1.5"
    External Diameter - Imperial -
    Product Range -

    358 total stock globally

    1+ $4.13 ($4.75) Price (Incl GST) 10+ $4.01 ($4.61) Price (Incl GST) 50+ $3.88 ($4.46) Price (Incl GST) 100+ $3.73 ($4.29) Price (Incl GST)

    Qty

    Each

    1+ $4.13 ($4.75) 10+ $4.01 ($4.61) 50+ $3.88 ($4.46) 100+ $3.73 ($4.29)

    Restricted Item
    Add
    Min: 1 Mult: 1
    11°C/W SOT-32, TO-3P, TO-220 34.9mm 12.7mm 38.1mm - Aluminium 1.37" 0.5" 1.5" - -
    SK 129 50,8 STS
    SK 129 50,8 STS - Heat Sink, Extruded, PCB Mount, 5.3 °C/W, SOT-32, TO-3P, TO-220, 42 mm, 50.8 mm, 25 mm

    1319813

    Heat Sink, Extruded, PCB Mount, 5.3 °C/W, SOT-32, TO-3P, TO-220, 42 mm, 50.8 mm, 25 mm

    FISCHER ELEKTRONIK

    Thermal Resistance 5.3°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 42mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, Extruded, PCB Mount, 5.3 °C/W, SOT-32, TO-3P, TO-220, 42 mm, 50.8 mm, 25 mm

    + Check Stock & Lead Times

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

    More stock available week commencing 28/09/20

    Thermal Resistance 5.3°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 42mm
    External Height - Metric 50.8mm
    External Length - Metric 25mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.65"
    External Height - Imperial 2"
    External Length - Imperial 0.98"
    External Diameter - Imperial -
    Product Range -

    75 total stock globally

    1+ $4.90 ($5.64) Price (Incl GST) 10+ $4.71 ($5.42) Price (Incl GST) 25+ $4.45 ($5.12) Price (Incl GST) 50+ $4.26 ($4.90) Price (Incl GST)

    Qty

    Each

    1+ $4.90 ($5.64) 10+ $4.71 ($5.42) 25+ $4.45 ($5.12) 50+ $4.26 ($4.90)

    Restricted Item
    Add
    Min: 1 Mult: 1
    5.3°C/W SOT-32, TO-3P, TO-220 42mm 50.8mm 25mm - Aluminium 1.65" 2" 0.98" - -
    SK 104 50,8 STS
    SK 104 50,8 STS - Heat Sink, TO-220, 9 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 50.8 mm

    1892329

    Heat Sink, TO-220, 9 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 50.8 mm

    FISCHER ELEKTRONIK

    Thermal Resistance 9°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 34.9mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-220, 9 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 50.8 mm

    + Check Stock & Lead Times

    • 57 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 9°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 34.9mm
    External Height - Metric 12.7mm
    External Length - Metric 50.8mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.37"
    External Height - Imperial 0.5"
    External Length - Imperial 2"
    External Diameter - Imperial -
    Product Range -

    57 total stock globally

    1+ $3.06 ($3.52) Price (Incl GST) 10+ $2.94 ($3.38) Price (Incl GST) 50+ $2.78 ($3.20) Price (Incl GST) 100+ $2.66 ($3.06) Price (Incl GST)

    Qty

    Each

    1+ $3.06 ($3.52) 10+ $2.94 ($3.38) 50+ $2.78 ($3.20) 100+ $2.66 ($3.06)

    Restricted Item
    Add
    Min: 1 Mult: 1
    9°C/W SOT-32, TO-3P, TO-220 34.9mm 12.7mm 50.8mm - Aluminium 1.37" 0.5" 2" - -
    SK 129 38,1 STS
    SK 129 38,1 STS - Heat Sink, Extruded, PCB Mount, 6.5 °C/W, SOT-32, TO-3P, TO-220, 42 mm, 38.1 mm, 25 mm

    1319811

    Heat Sink, Extruded, PCB Mount, 6.5 °C/W, SOT-32, TO-3P, TO-220, 42 mm, 38.1 mm, 25 mm

    FISCHER ELEKTRONIK

    Thermal Resistance 6.5°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 42mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, Extruded, PCB Mount, 6.5 °C/W, SOT-32, TO-3P, TO-220, 42 mm, 38.1 mm, 25 mm

    + Check Stock & Lead Times

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

  • 200 more will be available on 19/07/20
  • More stock available week commencing 31/08/20

    Thermal Resistance 6.5°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 42mm
    External Height - Metric 38.1mm
    External Length - Metric 25mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.65"
    External Height - Imperial 1.5"
    External Length - Imperial 0.98"
    External Diameter - Imperial -
    Product Range -

    229 total stock globally

    1+ $4.31 ($4.96) Price (Incl GST) 10+ $4.14 ($4.76) Price (Incl GST) 25+ $3.91 ($4.50) Price (Incl GST) 50+ $3.75 ($4.31) Price (Incl GST)

    Qty

    Each

    1+ $4.31 ($4.96) 10+ $4.14 ($4.76) 25+ $3.91 ($4.50) 50+ $3.75 ($4.31)

    Restricted Item
    Add
    Min: 1 Mult: 1
    6.5°C/W SOT-32, TO-3P, TO-220 42mm 38.1mm 25mm - Aluminium 1.65" 1.5" 0.98" - -
    SK 129 63,5 STS
    SK 129 63,5 STS - Heat Sink, Extruded, PCB Mount, 4.5 °C/W, SOT-32, TO-3P, TO-220, 42 mm, 63.5 mm, 25 mm

    1319812

    Heat Sink, Extruded, PCB Mount, 4.5 °C/W, SOT-32, TO-3P, TO-220, 42 mm, 63.5 mm, 25 mm

    FISCHER ELEKTRONIK

    Thermal Resistance 4.5°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 42mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, Extruded, PCB Mount, 4.5 °C/W, SOT-32, TO-3P, TO-220, 42 mm, 63.5 mm, 25 mm

    + Check Stock & Lead Times
  • 100 more will be available on 1/08/20
  • More stock available week commencing 21/09/20 Contact me when back in stock
    Thermal Resistance 4.5°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 42mm
    External Height - Metric 63.5mm
    External Length - Metric 25mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.65"
    External Height - Imperial 2.5"
    External Length - Imperial 0.98"
    External Diameter - Imperial -
    Product Range -

    N/A

    1+ $5.26 ($6.05) Price (Incl GST) 10+ $5.06 ($5.82) Price (Incl GST) 25+ $4.77 ($5.49) Price (Incl GST) 50+ $4.57 ($5.26) Price (Incl GST)

    Qty

    Each

    1+ $5.26 ($6.05) 10+ $5.06 ($5.82) 25+ $4.77 ($5.49) 50+ $4.57 ($5.26)

    Restricted Item
    Add
    Min: 1 Mult: 1
    4.5°C/W SOT-32, TO-3P, TO-220 42mm 63.5mm 25mm - Aluminium 1.65" 2.5" 0.98" - -
    SK 104 63,5 STS
    SK 104 63,5 STS - Heat Sink, TO-220, 8 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 63.5 mm

    1892331

    Heat Sink, TO-220, 8 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 63.5 mm

    FISCHER ELEKTRONIK

    Thermal Resistance 8°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 34.9mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-220, 8 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 63.5 mm

    + Check Stock & Lead Times

    More stock available week commencing 21/09/20 Contact me when back in stock
    Thermal Resistance 8°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 34.9mm
    External Height - Metric 12.7mm
    External Length - Metric 63.5mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.37"
    External Height - Imperial 0.5"
    External Length - Imperial 2.5"
    External Diameter - Imperial -
    Product Range -

    N/A

    1+ $3.61 ($4.15) Price (Incl GST) 10+ $3.47 ($3.99) Price (Incl GST) 50+ $3.27 ($3.76) Price (Incl GST) 100+ $3.14 ($3.61) Price (Incl GST)

    Qty

    Each

    1+ $3.61 ($4.15) 10+ $3.47 ($3.99) 50+ $3.27 ($3.76) 100+ $3.14 ($3.61)

    Restricted Item
    Add
    Min: 1 Mult: 1
    8°C/W SOT-32, TO-3P, TO-220 34.9mm 12.7mm 63.5mm - Aluminium 1.37" 0.5" 2.5" - -
    SK 104 50,8 LS
    SK 104 50,8 LS - Heat Sink, TO-220, 9 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 50.8 mm

    1892328

    Heat Sink, TO-220, 9 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 50.8 mm

    FISCHER ELEKTRONIK

    Thermal Resistance 9°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 34.9mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-220, 9 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 50.8 mm

    + Check Stock & Lead Times
  • 20 more will be available on 29/07/20
  • 10 more will be available on 1/08/20
  • More stock available week commencing 31/08/20 Contact me when back in stock
    Thermal Resistance 9°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 34.9mm
    External Height - Metric 12.7mm
    External Length - Metric 50.8mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.37"
    External Height - Imperial 0.5"
    External Length - Imperial 2"
    External Diameter - Imperial -
    Product Range -

    N/A

    1+ $3.94 ($4.53) Price (Incl GST) 10+ $3.80 ($4.37) Price (Incl GST) 50+ $3.68 ($4.23) Price (Incl GST) 100+ $3.55 ($4.08) Price (Incl GST)

    Qty

    Each

    1+ $3.94 ($4.53) 10+ $3.80 ($4.37) 50+ $3.68 ($4.23) 100+ $3.55 ($4.08)

    Restricted Item
    Add
    Min: 1 Mult: 1
    9°C/W SOT-32, TO-3P, TO-220 34.9mm 12.7mm 50.8mm - Aluminium 1.37" 0.5" 2" - -
    SK 129 25,4 STS
    SK 129 25,4 STS - Heat Sink, Extruded, PCB Mount, 7.8 °C/W, SOT-32, TO-3P, TO-220, 42 mm, 25.4 mm, 25 mm

    1319810

    Heat Sink, Extruded, PCB Mount, 7.8 °C/W, SOT-32, TO-3P, TO-220, 42 mm, 25.4 mm, 25 mm

    FISCHER ELEKTRONIK

    Thermal Resistance 7.8°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 42mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, Extruded, PCB Mount, 7.8 °C/W, SOT-32, TO-3P, TO-220, 42 mm, 25.4 mm, 25 mm

    + Check Stock & Lead Times

    More stock available week commencing 31/08/20 Contact me when back in stock
    Thermal Resistance 7.8°C/W
    Packages Cooled SOT-32, TO-3P, TO-220
    External Width - Metric 42mm
    External Height - Metric 25.4mm
    External Length - Metric 25mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.65"
    External Height - Imperial 1"
    External Length - Imperial 0.98"
    External Diameter - Imperial -
    Product Range -

    N/A

    1+ $3.92 ($4.51) Price (Incl GST) 10+ $3.77 ($4.34) Price (Incl GST) 25+ $3.55 ($4.08) Price (Incl GST) 50+ $3.40 ($3.91) Price (Incl GST)

    Qty

    Each

    1+ $3.92 ($4.51) 10+ $3.77 ($4.34) 25+ $3.55 ($4.08) 50+ $3.40 ($3.91)

    Restricted Item
    Add
    Min: 1 Mult: 1
    7.8°C/W SOT-32, TO-3P, TO-220 42mm 25.4mm 25mm - Aluminium 1.65" 1" 0.98" - -