Natural Convection Heat Sinks

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SK 481 50
SK 481 50 - Heat Sink, Extruded, For Lock-In Retaining Spring, TO-3P, TO-218, TO-220, TO-247, TO-248, 5.7 C/W RoHS Compliant: Yes

46T6897

Heat Sink, Extruded, For Lock-In Retaining Spring, TO-3P, TO-218, TO-220, TO-247, TO-248, 5.7 C/W RoHS Compliant: Yes

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4.5°C/W TO-3P, TO-218, TO-220, TO-247, TO-248 30mm 45mm 50mm - Aluminium 1.18" 1.77" 1.97" - -
FK 201SA-3
FK 201SA-3 - Heat Sink, TO-3, TO-3, 6 C/W, 25.4 mm, 45 mm, 45 mm RoHS Compliant: Yes

34M6200

Heat Sink, TO-3, TO-3, 6 C/W, 25.4 mm, 45 mm, 45 mm RoHS Compliant: Yes

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6°C/W TO-3 45mm 25.4mm 45mm - Aluminium 1.77" 1" 1.77" - -
P3/300B
P3/300B - Heat Sink, For Isolated Power Modules, IGBT Power Module, 0.33 C/W, 135 mm, 125 mm, 300 mm RoHS Compliant: Yes

97K8151

Heat Sink, For Isolated Power Modules, IGBT Power Module, 0.33 C/W, 135 mm, 125 mm, 300 mm RoHS Compliant: Yes

SEMIKRON

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0.33°C/W IGBT Power Module 125mm 135mm 300mm - Aluminium 4.92" 5.31" 11.81" - -
SK 129 50,8 STS
SK 129 50,8 STS - Heat Sink, Extruded, PCB Mount, SOT-32, TO-3P, TO-220, 5.3 C/W, 50.8 mm, 42 mm, 25 mm RoHS Compliant: Yes

74M4515

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

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5.3°C/W SOT-32, TO-3P, TO-220 42mm 50.8mm 25mm - Aluminium 1.65" 2" 0.98" - -
ICK BGA 14 X 14
ICK BGA 14 X 14 - Heat Sink, For Ball Grid Array, 29 °C/W, BGA, 14 mm, 10.01 mm, 14 mm

58M7229

Heat Sink, For Ball Grid Array, 29 °C/W, BGA, 14 mm, 10.01 mm, 14 mm

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29°C/W BGA 14mm 10.01mm 14mm - Aluminium 0.55" 0.394" 0.55" - -
637-10ABPE
637-10ABPE - Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, 12.67 °C/W, TO-220, 34.9 mm, 25.4 mm

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" - -
SK 409/25,4 STS
SK 409/25,4 STS - Heat Sink, TO-220/TO-3P, 8.2 °C/W, TO-3P, TO-220, 45 mm, 12.7 mm, 25.4 mm

34M8466

Heat Sink, TO-220/TO-3P, 8.2 °C/W, TO-3P, TO-220, 45 mm, 12.7 mm, 25.4 mm

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8.2°C/W TO-3P, TO-220 45mm 12.7mm 25.4mm - Aluminium 1.77" 0.5" 1" - -
421K
421K - Heat Sink, Square, PCB, Double Surface, 0.7 °C/W, TO-3, 120.7 mm, 66.7 mm, 76.2 mm

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" - -
1.25GY-50
1.25GY-50 - Heat Sink, TO-220, 6.8 °C/W, TO-220, 60 mm, 16 mm, 60 mm

10WX1065

Heat Sink, TO-220, 6.8 °C/W, TO-220, 60 mm, 16 mm, 60 mm

BOYD

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6.8°C/W TO-220 60mm 16mm 60mm - Aluminium 2.36" 0.63" 2.36" - -
ICK S 40 X 40 X 20
ICK S 40 X 40 X 20 - Heat Sink, Square, 3.5 °C/W, Universal Processor, 40 mm, 19.99 mm, 40 mm

17T5920

Heat Sink, Square, 3.5 °C/W, Universal Processor, 40 mm, 19.99 mm, 40 mm

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3.5°C/W Universal Processor 40mm 19.99mm 40mm - Aluminium 1.58" 0.79" 1.57" - -
FK 205 SA L
FK 205 SA L - Heat Sink, Finger Shaped, 9 °C/W, SOT-9, SOT-32, TO-3,  TO-66, TO-220, 33 mm, 31.8 mm, 42 mm

74M1149

Heat Sink, Finger Shaped, 9 °C/W, SOT-9, SOT-32, TO-3, TO-66, TO-220, 33 mm, 31.8 mm, 42 mm

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9°C/W SOT-9, SOT-32, TO-3, TO-66, TO-220 33mm 31.8mm 42mm - Aluminium 1.3" 1.25" 1.64" - -
SK 47/75 SA
SK 47/75 SA - Heat Sink, Standard Extruded, Black Anodized, 0.85 C/W, 40 mm, 200 mm, 75 mm RoHS Compliant: Yes

34M8476

Heat Sink, Standard Extruded, Black Anodized, 0.85 C/W, 40 mm, 200 mm, 75 mm RoHS Compliant: Yes

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0.85°C/W - 200mm 40mm 75mm - Aluminium 7.87" 1.57" 2.95" - -
FK 243 MI 247 H
FK 243 MI 247 H - Heat Sink, TO-218/220/251, 19 °C/W, TO-218, TO-220, TO-247, TO-248, 20 mm, 8.99 mm, 27 mm

34M6217

Heat Sink, TO-218/220/251, 19 °C/W, TO-218, TO-220, TO-247, TO-248, 20 mm, 8.99 mm, 27 mm

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19°C/W TO-218, TO-220, TO-247, TO-248 20mm 8.99mm 27mm - Copper 0.79" 0.354" 1.06" - -
OS533-100-B
OS533-100-B - Heat Sink, Square, PCB Max Cip System European Extrusions, 5.36 °C/W, TO-3P, TO-220, 22 mm, 28.5 mm

51R7033

Heat Sink, Square, PCB Max Cip System European Extrusions, 5.36 °C/W, TO-3P, TO-220, 22 mm, 28.5 mm

BOYD

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5.36°C/W TO-3P, TO-220 22mm 28.5mm 100mm - - 0.87" 1.12" 3.94" - -
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

35M3896

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

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46°C/W DIP 6.3mm 4.8mm 19mm - Aluminium 0.25" 0.189" 0.75" - -
416601U00000G
416601U00000G - Heat Sink, Square, Hi Contact Liquid Cold Plate for Power Applications, 0.005 °C/W, 127 mm

66K0415

Heat Sink, Square, Hi Contact Liquid Cold Plate for Power Applications, 0.005 °C/W, 127 mm

BOYD

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0.005°C/W - 127mm 17.53mm 381mm - Aluminium 5" 0.69" 15" - -
6391BG
6391BG - Heat Sink, TO-220/218, TO-218, TO-220, 12.9 C/W, 38.1 mm, 16.26 mm, 16.26 mm RoHS Compliant: Yes

99K0082

Heat Sink, TO-220/218, TO-218, TO-220, 12.9 C/W, 38.1 mm, 16.26 mm, 16.26 mm RoHS Compliant: Yes

BOYD

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12.9°C/W TO-218, TO-220 16.26mm 38.1mm 16.26mm - Aluminium 0.64" 1.5" 0.64" - -
SK 129 63,5 STS
SK 129 63,5 STS - Heat Sink, Extruded, PCB Mount, SOT-32, TO-3P, TO-220, 4.5 C/W, 63.5 mm, 42 mm, 25 mm RoHS Compliant: Yes

74M4516

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

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4.5°C/W SOT-32, TO-3P, TO-220 42mm 63.5mm 25mm - Aluminium 1.65" 2.5" 0.98" - -
SK 145/37,5 STS-220
SK 145/37,5 STS-220 - Heat Sink, TO-220, 12 °C/W, TO-218, TO-220, TO-247, TO-248, 29 mm, 11.99 mm, 37 mm

34M8465

Heat Sink, TO-220, 12 °C/W, TO-218, TO-220, TO-247, TO-248, 29 mm, 11.99 mm, 37 mm

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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" - -
274-2AB
274-2AB - Heat Sink, Square, PCB, 50 °C/W, TO-220, 13.2 mm, 12.7 mm, 19 mm

81F048

Heat Sink, Square, PCB, 50 °C/W, TO-220, 13.2 mm, 12.7 mm, 19 mm

WAKEFIELD THERMAL

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50°C/W TO-220 13.2mm 12.7mm 19mm - Aluminium 0.52" 0.5" 0.75" - -
ICK 24 B
ICK 24 B - Heat Sink, DIP, Glue-On, DIP, 13 C/W, 4.8 mm, 19 mm, 33 mm RoHS Compliant: Yes

35M3897

Heat Sink, DIP, Glue-On, DIP, 13 C/W, 4.8 mm, 19 mm, 33 mm RoHS Compliant: Yes

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13°C/W DIP 19mm 4.8mm 33mm - Aluminium 0.75" 0.19" 1.3" - -
5F
5F - Heat Sink, PCB, Board Level, 45.2 °C/W, TO-5, 12.7 mm, 16 mm

10WX1090

Heat Sink, PCB, Board Level, 45.2 °C/W, TO-5, 12.7 mm, 16 mm

BOYD

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45.2°C/W TO-5 - 12.7mm - 16mm Aluminium - 0.5" - 0.63" -
274-1AB
274-1AB - Heat Sink, Square, PCB, 56 °C/W, TO-220, 13.2 mm, 9.53 mm, 19 mm

50B8304

Heat Sink, Square, PCB, 56 °C/W, TO-220, 13.2 mm, 9.53 mm, 19 mm

WAKEFIELD THERMAL

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56°C/W TO-220 13.2mm 9.53mm 19mm - Aluminium 0.52" 0.375" 0.75" - -
SK 145/25 STS-220
SK 145/25 STS-220 - Heat Sink, TO-220, 13.5 °C/W, TO-218, TO-220, TO-247, TO-248, 29 mm, 11.99 mm, 25 mm

34M8464

Heat Sink, TO-220, 13.5 °C/W, TO-218, TO-220, TO-247, TO-248, 29 mm, 11.99 mm, 25 mm

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13.5°C/W TO-218, TO-220, TO-247, TO-248 29mm 11.99mm 25mm - Aluminium 1.14" 0.472" 0.98" - -
FK 244 13 D2 PAK
FK 244 13 D2 PAK - Heat Sink, Square, PCB, For D Pak, 22.8 °C/W, TO-252, 26 mm, 10.01 mm, 13 mm

34M6223

Heat Sink, Square, PCB, For D Pak, 22.8 °C/W, TO-252, 26 mm, 10.01 mm, 13 mm

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22.8°C/W TO-252 26mm 10.01mm 13mm - Copper 1.02" 0.394" 0.51" - -