Natural Convection Heat Sinks
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Manufacturer Part No | Newark Part No. | Description / Manufacturer | Availability | Price for: |
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SK 47/150 SA
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34M8475 |
Heat Sink, Extrusion, 0.5 °C/W, 200 mm, 40.01 mm, 150 mm FISCHER ELEKTRONIK
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0.5°C/W | - | 200mm | 40.01mm | 150mm | - | Aluminium | 7.9" | 1.58" | 5.91" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
SK 04/100 SA
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34M8456 |
Heat Sink, Standard Extruded, with guideway for cover plates or blanks, Black Anodized, 2.8 °C/W FISCHER ELEKTRONIK
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2.8°C/W | TO-3 | 97mm | 24.99mm | 100mm | - | Aluminium | 3.82" | 0.98" | 3.94" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
624-35AB
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08C3365 |
Heat Sink, Square, Black Anodized, For Ball Grid Arrays, Penguin Cooler, Pin Fin Clip-On, BGA WAKEFIELD THERMAL
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- | BGA | 21mm | 8.89mm | 21mm | - | Aluminium | 0.83" | 0.35" | 0.83" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
241214B92200G
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51M4829 |
Heat Sink, Square, For DC/DC Converters, 1.1 °C/W, Half Brick, 57.9 mm, 35.61 mm, 61 mm AAVID / BOYD
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1.1°C/W | Half Brick | 57.9mm | 35.61mm | 61mm | - | - | 2.28" | 1.4" | 2.4" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
SK 145/37,5 STS-220
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34M8465 |
Heat Sink, TO-220, 12 °C/W, TO-218, TO-220, TO-247, TO-248, 29 mm, 11.99 mm, 37 mm FISCHER ELEKTRONIK
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12°C/W | TO-218, TO-220, TO-247, TO-248 | 29mm | 11.99mm | 37mm | - | Aluminium | 1.14" | 0.472" | 1.48" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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660-29AB
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93F6550 |
Heat Sink, For Ball Grid Array, BGA, 38.9 mm, 7.19 mm, 39 mm WAKEFIELD THERMAL
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- | BGA | 38.9mm | 7.19mm | 39mm | - | Aluminium | 1.53" | 0.283" | 1.52" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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SK 104 38,1 STS
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46T6890 |
Heat Sink, TO-220, SOT-32, TO-3P, TO-220, 11 C/W, 12.7 mm, 34.9 mm, 38.1 mm RoHS Compliant: Yes FISCHER ELEKTRONIK
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11°C/W | SOT-32, TO-3P, TO-220 | 34.9mm | 12.7mm | 38.1mm | - | Aluminium | 1.37" | 0.5" | 1.5" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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403K
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58F505 |
Heat Sink, Square, PCB, Double Surface, 1.83 °C/W, TO-3, 120.7 mm, 31.8 mm, 76.2 mm WAKEFIELD THERMAL
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1.83°C/W | TO-3 | 120.7mm | 31.8mm | 76.2mm | - | Aluminium | 4.75" | 1.25" | 3" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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421K
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58F508 |
Heat Sink, Square, PCB, Double Surface, 0.7 °C/W, TO-3, 120.7 mm, 66.7 mm, 76.2 mm WAKEFIELD THERMAL
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0.7°C/W | TO-3 | 120.7mm | 66.7mm | 76.2mm | - | Aluminium | 4.75" | 2.63" | 3" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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890SP-02500-A-100
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15J9647 |
Heat Sink, Ultra-Fin™, 0.05 °C/W, 101.6 mm, 32 mm, 250 mm H S MARSTON
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0.05°C/W | - | 101.6mm | 32mm | 250mm | - | Aluminium | 4" | 1.26" | 9.84" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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FK 237 SA 220 O
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34M6211 |
Heat Sink, Square, PCB, Clip On, 21 °C/W, TO-220, 14.5 mm, 12.7 mm, 19 mm FISCHER ELEKTRONIK
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21°C/W | TO-220 | 14.5mm | 12.7mm | 19mm | - | Aluminium | 0.57" | 0.5" | 0.75" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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558-75AB
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21M6797 |
Heat Sink, Square, For DC/DC Converters, 3.33 °C/W, Full Brick, 61 mm, 19.1 mm, 117 mm WAKEFIELD THERMAL
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3.33°C/W | Full Brick | 61mm | 19.1mm | 117mm | - | Aluminium | 2.4" | 0.75" | 4.6" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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SK 525 30
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46T6900 |
Heat Sink, PCB, Board Level, Extruded, TO-220, 7.8 C/W, 28 mm, 19.4 mm, 30 mm RoHS Compliant: Yes FISCHER ELEKTRONIK
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7.8°C/W | TO-220 | 19.4mm | 28mm | 30mm | - | Aluminium | 0.76" | 1.1" | 1.18" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ICK 24 B
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35M3897 |
Heat Sink, DIP, Glue-On, DIP, 13 C/W, 4.8 mm, 19 mm, 33 mm RoHS Compliant: Yes FISCHER ELEKTRONIK
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13°C/W | DIP | 19mm | 4.8mm | 33mm | - | Aluminium | 0.75" | 0.19" | 1.3" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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FK 245 MI 247 V
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34M6227 |
Heat Sink, TO-218/220/249, TO-218, TO-220, TO-247, TO-248, 19.7 C/W, 28 mm, 20 mm, 9 mm RoHS Compliant: Yes FISCHER ELEKTRONIK
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19.7°C/W | TO-218, TO-220, TO-247, TO-248 | 20mm | 28mm | 9mm | - | Copper | 0.79" | 1.1" | 0.35" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ICK SMD A 17 SA
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34M6431 |
Heat Sink, For SMD, SOIC-28, SOIC-32, 51 C/W, 4.8 mm, 6.3 mm, 17 mm RoHS Compliant: Yes FISCHER ELEKTRONIK
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51°C/W | SOIC-28, SOIC-32 | 6.3mm | 4.8mm | 17mm | - | Aluminium | 0.25" | 0.19" | 0.67" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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637-10ABPE
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93K7986 |
Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, 12.67 °C/W, TO-220, 34.9 mm, 25.4 mm WAKEFIELD THERMAL
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12.67°C/W | TO-220 | 34.9mm | 25.4mm | 12.7mm | - | Aluminium | 1.37" | 1" | 0.5" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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FA-T220-64E
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92R5226 |
Heat Sink, Square, PCB, Black Anodized, Extruded, 3 °C/W, TO-220, 41.6 mm, 63.5 mm, 25 mm OHMITE
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3°C/W | TO-220 | 41.6mm | 63.5mm | 25mm | - | Aluminium | 1.64" | 2.5" | 0.98" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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593002B03400G
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18M8203 |
Heat Sink, Square, PCB, 13.4 °C/W, TO-220, 23.93 mm, 30 mm, 12.7 mm AAVID / BOYD
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13.4°C/W | TO-220 | 23.93mm | 30mm | 12.7mm | - | Aluminium | 0.94" | 1.18" | 0.5" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ICK 40 B
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35M3898 |
Heat Sink, DIP, Glue-On, DIP, 8.5 C/W, 4.8 mm, 19 mm, 51 mm RoHS Compliant: Yes FISCHER ELEKTRONIK
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8.5°C/W | DIP | 19mm | 4.8mm | 51mm | - | Aluminium | 0.75" | 0.19" | 2.01" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ICK S 40 X 40 X 20
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17T5920 |
Heat Sink, Square, 3.5 °C/W, Universal Processor, 40 mm, 19.99 mm, 40 mm FISCHER ELEKTRONIK
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3.5°C/W | Universal Processor | 40mm | 19.99mm | 40mm | - | Aluminium | 1.58" | 0.79" | 1.57" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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SW25-4
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01M9146 |
Heat Sink, PCB, Board Level, 11.4 °C/W, TO-218, TO-220, TO-247, 12.5 mm, 24.99 mm, 34 mm AAVID / BOYD
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11.4°C/W | TO-218, TO-220, TO-247 | 12.5mm | 24.99mm | 34mm | - | Aluminium | 0.49" | 0.98" | 1.36" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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FK 244 13 D2 PAK
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34M6223 |
Heat Sink, Square, PCB, For D Pak, 22.8 °C/W, TO-252, 26 mm, 10.01 mm, 13 mm FISCHER ELEKTRONIK
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22.8°C/W | TO-252 | 26mm | 10.01mm | 13mm | - | Copper | 1.02" | 0.394" | 0.51" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MC33282
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09R3167 |
Heat Sink, Square, PCB, 21 °C/W, TO-220, 12.82 mm, 19 mm, 12.7 mm MULTICOMP PRO
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21°C/W | TO-220 | 12.82mm | 19mm | 12.7mm | - | - | 0.5" | 0.75" | 0.5" | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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FA-T220-51E
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92R5225 |
Heat Sink, Square, PCB, Black Anodized, Extruded, 3.4 °C/W, TO-220, 41.6 mm, 50.8 mm, 25 mm OHMITE
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3.4°C/W | TO-220 | 41.6mm | 50.8mm | 25mm | - | Aluminium | 1.64" | 2" | 0.98" | - | - |