Heat Sinks | Newark Electronics Mexico

Heat sinks are used to moderate heat levels and cool sensitive electrical components by dissipating heat into the surrounding air. Newark stocks a wide variety of heat sinks, including both force cooled heat sinks and natural convection heat sinks, as well as assortments and kits.

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			Price for		Quantity

LA 10/150 24V	58M7920 Data Sheet RoHS	FISCHER ELEKTRONIK Fan / Force Cooled Heat Sink Hollow Fin Aggregate 0.2 K/W 83 mm 160 mm 150 mm 80 m³/h 48 dBA	Each	1+ $330.800 5+ $319.500 10+ $303.930 25+ $288.310 50+ $247.980	Min: 1 / Mult: 1	0.2K/W	-	160mm	83mm
ICK BGA 14 X 14	58M7229 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink For Ball Grid Array 29 °C/W BGA 14 mm 10.01 mm 14 mm	Each	1+ $1.340 10+ $1.270 25+ $1.210 50+ $1.150 100+ $1.080	Min: 1 / Mult: 1	30°C/W	BGA	14mm	6mm
M414/TO3	09WX0147 Data Sheet RoHS	MULTICOMP PRO Transistor Pad Transistors Case Style TO-3 40.26 mm x 26.54 mm	Each	1+ $1.930 100+ $1.740 250+ $1.630 500+ $1.500 1000+ $1.380	Min: 1 / Mult: 1	-	-	-	-
637-10ABPE	93K7986 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB Black Anodized Wave-Solderable 12.67 °C/W TO-220 34.9 mm 25.4 mm	Each	1+ $1.350 10+ $1.350 25+ $1.250 50+ $1.240 100+ $1.240 More Pricing...	Min: 1 / Mult: 1	12.67°C/W	TO-220	34.9mm	25.4mm
SK 409/25,4 STS	34M8466 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220/TO-3P 8.2 °C/W TO-3P TO-220 45 mm 12.7 mm 25.4 mm	Each	1+ $3.600 10+ $3.460 25+ $3.350 50+ $3.100 100+ $2.830 More Pricing...	Min: 1 / Mult: 1	8.2°C/W	TO-3P, TO-220	45mm	25.4mm
421K	58F508 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB Double Surface 0.7 °C/W TO-3 120.7 mm 66.7 mm 76.2 mm	Each	1+ $15.090 5+ $14.760 10+ $14.460 25+ $14.110 50+ $13.840 More Pricing...	Min: 1 / Mult: 1	0.7°C/W	TO-3	120.7mm	66.7mm
P3/300B	97K8151 Data Sheet RoHS	SEMIKRON Heat Sink For Isolated Power Modules IGBT Power Module 0.33 C/W 135 mm 125 mm 300 mm RoHS Compliant: Yes	Each	1+ $107.190 5+ $104.320 10+ $101.320 30+ $99.820 50+ $98.350 More Pricing...	Min: 1 / Mult: 1	0.33°C/W	IGBT Power Module	125mm	135mm
SK 129 50,8 STS	74M4515 Data Sheet RoHS	FISCHER ELEKTRONIK 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	Each	1+ $3.090 10+ $2.930 25+ $2.780 50+ $2.630 100+ $2.470	Min: 1 / Mult: 1	5.3°C/W	SOT-32, TO-3P, TO-220	42mm	50.8mm
LA 9/150 230V	94M7950 Data Sheet RoHS	FISCHER ELEKTRONIK Fan / Force Cooled Heat Sink Hollow Fin Aggregate 0.24 C/W 83 mm 80 mm 150 mm 50 m3/h RoHS Compliant: Yes	Each	1+ $224.620 5+ $219.290 10+ $213.950 25+ $203.280 50+ $192.600	Min: 1 / Mult: 1	0.24°C/W	-	80mm	83mm
FK 201SA-3	34M6200 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-3 TO-3 6 C/W 25.4 mm 45 mm 45 mm RoHS Compliant: Yes	Each	1+ $1.590 10+ $1.520 25+ $1.430 50+ $1.360 100+ $1.270	Min: 1 / Mult: 1	6°C/W	TO-3	45mm	25.4mm
657-25ABPE	42M0663 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB Black Anodized Wave-Solderable 4.17 °C/W TO-218 TO-220 TO-247 41.9 mm	Each	1+ $2.450 10+ $2.400 25+ $2.340 50+ $2.220 100+ $2.090 More Pricing...	Min: 1 / Mult: 1	4.17°C/W	TO-218, TO-220, TO-247	41.9mm	63.5mm
501403B00000G	18M8142 Data Sheet RoHS	BOYD Heat Sink Square PCB 10 °C/W TO-3 35.6 mm 19.05 mm 47.8 mm	Each	1+ $4.260	Min: 1 / Mult: 1	10°C/W	TO-3	35.6mm	19.05mm
529802B02500G	18M8164 Data Sheet RoHS	BOYD Heat Sink Square PCB Extruded With Radial Fins 3.7 °C/W TO-220 41.9 mm 38.1 mm 38.1 mm	Each	1+ $9.270	Min: 1 / Mult: 1	3.7°C/W	TO-220	41.9mm	38.1mm
273-AB	81F046 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Black Anodized 24.5 °C/W TO-218 TO-220 19.1 mm 9.53 mm 19 mm	Each	1+ $0.348 10+ $0.348 25+ $0.348 50+ $0.348 100+ $0.321 More Pricing...	Min: 1 / Mult: 1	24.5°C/W	TO-218, TO-220	19.1mm	9.53mm
SK 508 100 SA	17T6992 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB Extruded LED 3.8 °C/W 100 mm 24.99 mm 100 mm	Each	1+ $10.790 10+ $10.240 25+ $9.710 50+ $9.170 100+ $8.620 More Pricing...	Min: 1 / Mult: 1	1.75°C/W	-	100mm	25mm
THFU 1	46T6940 Data Sheet RoHS	FISCHER ELEKTRONIK CLIP	Each	10+ $0.316 25+ $0.312 50+ $0.308 100+ $0.304 250+ $0.299 More Pricing...	Min: 10 / Mult: 10	-	-	-	-
MC33279	09R3164 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB 7.1 °C/W TO-220 42 mm 24.99 mm 38 mm	Each	1+ $2.830 100+ $2.560 250+ $2.370 500+ $2.160 1000+ $1.990	Min: 1 / Mult: 1	7.1°C/W	TO-220	42mm	25mm
4880G	82K6096 Data Sheet RoHS	BOYD Mounting Kit TO-220 Packages	Each	1+ $8.720	Min: 1 / Mult: 1	-	-	-	-
SK 104 38,1 STS	46T6890 Data Sheet RoHS	FISCHER ELEKTRONIK 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	Each	1+ $1.860 10+ $1.770 25+ $1.670 50+ $1.580 100+ $1.500	Min: 1 / Mult: 1	11°C/W	SOT-32, TO-3P, TO-220	34.9mm	12.7mm
SK 92/100 SA	34M8487 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 2.15 °C/W 100 mm 40.01 mm 100 mm	Each	1+ $17.020 10+ $16.160 25+ $15.320 50+ $14.460 100+ $13.620 More Pricing...	Min: 1 / Mult: 1	1.4°C/W	-	100mm	40mm
00C93400101	54M1522 Data Sheet RoHS	CCI Heat Pipe Heat Pipe Copper Round 65 W Copper 150 mm	Each	1+ $12.250 5+ $11.080 10+ $10.810 25+ $10.560 50+ $10.020 More Pricing...	Min: 1 / Mult: 1	-	-	-	-
LA 17/150 24V	58M7921 Data Sheet RoHS	FISCHER ELEKTRONIK Fan / Force Cooled Heat Sink 0.07 C/W 120 mm 122 mm 150 mm 59 dBA RoHS Compliant: Yes	Each	1+ $264.210 5+ $257.600 10+ $251.000 25+ $237.790 50+ $224.580	Min: 1 / Mult: 1	0.07°C/W	-	122mm	120mm
SK 481 50	46T6897 Data Sheet RoHS	FISCHER ELEKTRONIK 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	Each	1+ $3.100 10+ $2.940 25+ $2.790 50+ $2.640 100+ $2.480	Min: 1 / Mult: 1	4.5°C/W	TO-3P, TO-218, TO-220, TO-247, TO-248	30mm	45mm
SK 525 30	46T6900 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink PCB Board Level Extruded TO-220 7.8 C/W 28 mm 19.4 mm 30 mm RoHS Compliant: Yes	Each	1+ $7.170 10+ $6.930 25+ $6.730 50+ $6.290 100+ $5.830 More Pricing...	Min: 1 / Mult: 1	7.8°C/W	TO-220	19.4mm	28mm
270-AB	81F042 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB 17.5 °C/W TO-202 TO-220 17.8 mm 9.4 mm 44.5 mm	Each	1+ $0.476 10+ $0.425 25+ $0.405 50+ $0.392 100+ $0.378 More Pricing...	Min: 1 / Mult: 1	17.5°C/W	TO-202, TO-220	17.8mm	9.4mm