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	0.12°C/W	-	160mm	83mm
FK 244 13 D PAK	34M6222 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB For D Pak 25 °C/W TO-252 23 mm 10.01 mm 13 mm	Each	1+ $2.220	Min: 1 / Mult: 1	25°C/W	TO-252	13mm	10mm
ICK SMD A 5 SA	34M6427 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink For SMD 123 °C/W SOIC SSOP TSSOP 6.3 mm 4.83 mm 5.08 mm	Each	1+ $0.917 10+ $0.888 25+ $0.836 50+ $0.778 100+ $0.739 More Pricing...	Min: 1 / Mult: 1	123K/W	SOIC-8, SOIC-14, SSOP-16, TSSOP-14, TSSOP-16	6.3mm	4.8mm
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+ $1.340 10+ $1.270 25+ $1.210 50+ $1.150 100+ $1.080	Min: 1 / Mult: 1	30°C/W	BGA	14mm	6mm
TV4	10WX1055 Data Sheet RoHS	BOYD Heat Sink PCB Board Level 21 °C/W SOT-32 TO-126 22 mm 19.05 mm 19 mm	Each	1+ $7.350 10+ $7.080 25+ $6.850 50+ $6.350 100+ $5.800 More Pricing...	Min: 1 / Mult: 1	21°C/W	TO-126	22mm	19mm
890SP-03000-A-100	15J9648 Data Sheet RoHS	H S MARSTON Heat Sink Ultra-Fin™ 0.04 °C/W 101.6 mm 32 mm 300 mm	Each	1+ $102.150 10+ $92.850 25+ $91.510 50+ $89.150 100+ $83.040 More Pricing...	Min: 1 / Mult: 1	0.04°C/W	-	101.6mm	32mm
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
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+ $6.210 10+ $6.210 25+ $6.210 50+ $6.210 100+ $6.210 More Pricing...	Min: 1 / Mult: 1	13.4°C/W	TO-220	23.93mm	30mm
M414/TO3	09WX0147 Data Sheet RoHS	MULTICOMP PRO Transistor Pad Transistors Case Style TO-3 40.26 mm x 26.54 mm	Each	1+ $1.880 100+ $1.700 250+ $1.590 500+ $1.460 1000+ $1.350	Min: 1 / Mult: 1	-	-	-	-
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+ $3.570 10+ $3.450 25+ $3.330 50+ $3.080 100+ $2.820 More Pricing...	Min: 1 / Mult: 1	8.2°C/W	TO-3P, TO-220	45mm	25.4mm
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
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
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+ $11.420 5+ $11.020 10+ $10.760 25+ $10.480 50+ $10.260 More Pricing...	Min: 1 / Mult: 1	0.7°C/W	TO-3	120.7mm	66.7mm
AKK 127	67T0957 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-3 TO-3 14 C/W 12.7 mm 40 mm 27 mm RoHS Compliant: Yes	Each	1+ $5.030 10+ $4.840 25+ $4.690 50+ $4.340 100+ $3.960 More Pricing...	Min: 1 / Mult: 1	14°C/W	TO-3	40mm	12.7mm
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+ $6.250 10+ $6.020 25+ $5.820 50+ $5.390 100+ $4.930 More Pricing...	Min: 1 / Mult: 1	7.8°C/W	TO-220	19.4mm	28mm
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
4880G	82K6096 Data Sheet RoHS	BOYD Mounting Kit TO-220 Packages	Each	1+ $6.220	Min: 1 / Mult: 1	-	-	-	-
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
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+ $8.570	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+ $0.282 25+ $0.278 50+ $0.274 100+ $0.270 250+ $0.265 More Pricing...	Min: 10 / Mult: 10	-	-	-	-