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 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+ $291.730 5+ $284.430 10+ $277.130 25+ $262.550 50+ $247.960	Min: 1 / Mult: 1	0.07°C/W	-	122mm	120mm
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+ $43.210 10+ $41.070 25+ $38.900 50+ $36.710 100+ $34.280 More Pricing...	Min: 1 / Mult: 1	2.15°C/W	-	100mm	40.01mm
4880G	82K6096 Data Sheet RoHS	BOYD Mounting Kit TO-220 Packages	Each	1+ $8.930	Min: 1 / Mult: 1	-	-	-	-
00C93400101	54M1522 Data Sheet RoHS	CCI Heat Pipe Heat Pipe Copper Round 65 W Copper 150 mm	Each	1+ $12.070 5+ $10.910 10+ $10.650 25+ $10.410 50+ $9.870 More Pricing...	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+ $5.820 10+ $5.510 25+ $5.220 50+ $4.930 100+ $4.630	Min: 1 / Mult: 1	11°C/W	SOT-32, TO-3P, TO-220	34.9mm	12.7mm
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+ $2.730	Min: 1 / Mult: 1	4.5°C/W	TO-3P, TO-218, TO-220, TO-247, TO-248	30mm	45mm
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+ $3.850 10+ $3.660 25+ $3.440 50+ $3.250 100+ $3.060	Min: 1 / Mult: 1	6°C/W	TO-3	45mm	25.4mm
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+ $9.410 10+ $9.140 25+ $8.950 50+ $8.750 100+ $8.560 More Pricing...	Min: 1 / Mult: 1	5.3°C/W	SOT-32, TO-3P, TO-220	42mm	50.8mm
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+ $1.500 10+ $1.420 25+ $1.350 50+ $1.270 100+ $1.200	Min: 1 / Mult: 1	29°C/W	BGA	14mm	10.01mm
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+ $253.220 5+ $247.340 10+ $241.440 25+ $229.650 50+ $217.870	Min: 1 / Mult: 1	0.24°C/W	-	80mm	83mm
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+ $3.770 10+ $3.640 25+ $3.510 50+ $3.260 100+ $2.980 More Pricing...	Min: 1 / Mult: 1	8.2°C/W	TO-3P, TO-220	45mm	12.7mm
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
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+ $346.330 5+ $334.490 10+ $318.190 25+ $301.850 50+ $259.620	Min: 1 / Mult: 1	0.2K/W	-	160mm	83mm
M414/TO3	09WX0147 Data Sheet RoHS	MULTICOMP PRO Transistor Pad Transistors Case Style TO-3 40.26 mm x 26.54 mm	Each	1+ $0.211 100+ $0.211 250+ $0.211 500+ $0.211 1000+ $0.211	Min: 1 / Mult: 1	-	-	-	-
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+ $7.450 10+ $7.210 25+ $7.000 50+ $6.550 100+ $6.060 More Pricing...	Min: 1 / Mult: 1	7.8°C/W	TO-220	19.4mm	28mm
593002B03400G	18M8203 Data Sheet RoHS	BOYD Heat Sink Square PCB 13.4 °C/W TO-220 23.93 mm 30 mm 12.7 mm	Each	1+ $7.460	Min: 1 / Mult: 1	13.4°C/W	TO-220	23.93mm	30mm
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
290-1AB	58F1360 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Black Anodized 22 °C/W TO-202 TO-218 TO-220 30 mm 12.7 mm 25.4 mm	Each	1+ $0.397 10+ $0.397 25+ $0.397 50+ $0.397 100+ $0.367 More Pricing...	Min: 1 / Mult: 1	22°C/W	TO-202, TO-218, TO-220	30mm	12.7mm
THFU 1	46T6940 Data Sheet RoHS	FISCHER ELEKTRONIK CLIP	Each	10+ $0.348 25+ $0.342 50+ $0.335 100+ $0.329 250+ $0.323 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+ $2.790 100+ $2.510 250+ $2.340 500+ $2.130 1000+ $1.960	Min: 1 / Mult: 1	7.1°C/W	TO-220	42mm	25mm
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+ $3.690	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+ $5.330	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
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
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+ $34.900 10+ $33.160 25+ $31.260 50+ $27.840 100+ $24.260 More Pricing...	Min: 1 / Mult: 1	3.8°C/W	-	100mm	24.99mm