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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551002B00000G	18M8184 Data Sheet RoHS	BOYD Heat Sink TO-220 12.4 °C/W TO-220 25.6 mm 19.99 mm 36.8 mm	Each	1+ $5.430	Min: 1 / Mult: 1	12.4°C/W	TO-220	25.6mm	19.99mm
394-2AB	97F7509 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Black Anodized 1.51 °C/W IGBT Power Module 127 mm 38.1 mm 140 mm	Each	1+ $37.630 5+ $35.470 10+ $33.310 25+ $31.720 50+ $30.570 More Pricing...	Min: 1 / Mult: 1	1.51°C/W	IGBT Power Module	127mm	38.1mm
MC33269	09R3154 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB 4.4 °C/W TO-218 TO-220 TO-247 42 mm 38.1 mm 25 mm	Each	1+ $4.540 100+ $4.100 250+ $3.790 500+ $3.460 1000+ $3.200	Min: 1 / Mult: 1	4.4°C/W	TO-218, TO-220, TO-247	42mm	38.1mm
6298BG	99K0011 Data Sheet RoHS	BOYD Heat Sink TO-220/218 5 °C/W TO-218 TO-220 41.9 mm 38 mm 25.4 mm	Each	1+ $3.470 10+ $3.410 25+ $3.200 50+ $3.080 100+ $3.010 More Pricing...	Min: 1 / Mult: 1	5°C/W	TO-218, TO-220	41.9mm	38mm
MC33290	09R3175 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB Extruded 8.8 °C/W TO-220 34.5 mm 50 mm 12.5 mm	Each	1+ $3.940 100+ $3.550 250+ $3.290 500+ $3.000 1000+ $2.780	Min: 1 / Mult: 1	8.8°C/W	TO-220	34.53mm	50mm
LA 21/200 24V	58M7923 Data Sheet RoHS	FISCHER ELEKTRONIK Fan / Force Cooled Heat Sink 0.1 C/W 93 mm 92 mm 200 mm 47 dBA RoHS Compliant: Yes	Each	1+ $314.080 5+ $303.350 10+ $288.570 25+ $273.740 50+ $235.450	Min: 1 / Mult: 1	0.1°C/W	-	92mm	93mm
ICK BGA 31 X 31 X 10	17T5896 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB For Ball Grid Arrays 17 °C/W BGA 31 mm 10.01 mm 31 mm	Each	1+ $1.720 10+ $1.630 25+ $1.550 50+ $1.450 100+ $1.370	Min: 1 / Mult: 1	17°C/W	BGA	31mm	10.01mm
641K	58F540 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB For Metal Cased Semiconductors 2.4 °C/W TO-3 104.8 mm 25.4 mm 76.2 mm	Each	1+ $16.640 5+ $15.820 10+ $14.990 25+ $14.630 50+ $14.270 More Pricing...	Min: 1 / Mult: 1	2.4°C/W	TO-3	104.8mm	25.4mm
MC33285	09R3170 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB Extruded 11.4 °C/W TO-220 34.5 mm 24.99 mm 12.5 mm	Each	1+ $3.100 100+ $2.800 250+ $2.590 500+ $2.360 1000+ $2.180	Min: 1 / Mult: 1	11.4°C/W	TO-220	34.53mm	25mm
SK 454 50 SA	17T6986 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB Extruded LED 8.5 K/W SOT-32 TO-220 21.45 mm 19 mm 50 mm	Each	1+ $3.190 10+ $3.090 25+ $3.020 50+ $2.950 100+ $2.890 More Pricing...	Min: 1 / Mult: 1	8.5K/W	SOT-32, TO-220	21.45mm	19mm
SKK 510	46T6906 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink PCB For Semiconductor TO-5 TO-5 44 C/W 10 mm 12.7 mm RoHS Compliant: Yes	Each	1+ $1.520 10+ $1.440 25+ $1.380 50+ $1.320 100+ $1.230 More Pricing...	Min: 1 / Mult: 1	44°C/W	TO-5	-	10mm
MC33293	09R3178 Data Sheet RoHS	MULTICOMP PRO Heat Sink Clip	Each	1+ $0.893 100+ $0.823 250+ $0.780 500+ $0.732 1000+ $0.684	Min: 1 / Mult: 1	-	-	-	-
SK 100/100 SA	34M8459 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 2.9 °C/W 66 mm 40.01 mm 100 mm	Each	1+ $17.690 10+ $16.790 25+ $15.910 50+ $15.030 100+ $14.150 More Pricing...	Min: 1 / Mult: 1	2.9°C/W	-	66mm	40.01mm
MC33262	09R3147 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB Extruded 12.9 °C/W TO-218 TO-220 16.6 mm 38.1 mm 16.26 mm	Each	1+ $2.680 100+ $2.410 250+ $2.240 500+ $2.040 1000+ $1.880	Min: 1 / Mult: 1	12.9°C/W	TO-218, TO-220	16.6mm	38.1mm
217-36CTE6	40K3868 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB Surface Mount 55 °C/W SOL-20 SOT-223 TO-220 TO-263 18.8 mm 9.91 mm	Each	1+ $0.312 10+ $0.312 25+ $0.312 50+ $0.312 100+ $0.312 More Pricing...	Min: 1 / Mult: 1	55°C/W	SOL-20, SOT-223, TO-220, TO-263	18.8mm	9.91mm
FK 252 SA 220 V	46T6605 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink For Transistors TO-220 Black Anodized TO-220 26 C/W 13.51 mm 14.5 mm 25.4 mm RoHS Compliant: Yes	Each	1+ $3.630 10+ $3.500 25+ $3.390 50+ $3.130 100+ $2.860 More Pricing...	Min: 1 / Mult: 1	26°C/W	TO-220	14.5mm	13.51mm
530002B02500G	87X9865 RoHS	BOYD HEAT SINK 2.6K/W TO-220	Each	1+ $13.080	Min: 1 / Mult: 1	2.6°C/W	TO-220	41.91mm	63.5mm
THFU7	59Y7874 Data Sheet RoHS	FISCHER ELEKTRONIK LOCK-IN RETAINING SPRING TRANSISTOR	Each	10+ $0.436 25+ $0.425 50+ $0.418 100+ $0.409 250+ $0.399 More Pricing...	Min: 10 / Mult: 10	-	-	-	-
577002B00000G	46AC2242 Data Sheet RoHS	BOYD HEAT SINK ALUMINIUM 13.21MM	Each	1+ $1.080	Min: 1 / Mult: 1	32°C/W	TO-220	13.21mm	6.35mm
SKV808012-AL	94AC8395 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink 5.7 °C/W 80 mm 11.94 mm 80 mm	Each	1+ $9.160	Min: 1 / Mult: 1	5.7°C/W	-	80mm	11.94mm
MP008454	73AJ8874 Data Sheet RoHS	MULTICOMP PRO HEAT SINK ALUM ALLOY 0.08 DEG C/W ROHS COMPLIANT: YES	Each	1+ $46.380 25+ $42.670 50+ $39.790 100+ $38.550 250+ $37.310	Min: 1 / Mult: 1	0.08°C/W	-	150mm	32mm
MP008446	73AJ8866 Data Sheet RoHS	MULTICOMP PRO HEAT SINK ALUM ALLOY 0.28 DEG C/W ROHS COMPLIANT: YES	Each	1+ $113.700 25+ $108.750 50+ $106.010 100+ $102.720 250+ $99.420	Min: 1 / Mult: 1	0.28°C/W	-	300mm	40mm
MP008445	73AJ8865 Data Sheet RoHS	MULTICOMP PRO HEAT SINK ALUM ALLOY 0.29 DEG C/W ROHS COMPLIANT: YES	Each	1+ $144.310 25+ $138.030 50+ $134.550 100+ $130.370 250+ $126.190	Min: 1 / Mult: 1	0.29°C/W	-	250mm	40mm
MP008459	73AJ8879 Data Sheet RoHS	MULTICOMP PRO HEAT SINK ALUM ALLOY 0.2 DEG C/W ROHS COMPLIANT: YES	Each	1+ $217.240 10+ $202.530 25+ $195.730 50+ $188.950 100+ $181.030	Min: 1 / Mult: 1	0.2°C/W	-	400mm	40mm
MP008477	73AJ8897 Data Sheet RoHS	MULTICOMP PRO HEAT SINK ALUM ALLOY 0.08 DEG C/W ROHS COMPLIANT: YES	Each	1+ $44.310 25+ $40.780 50+ $38.010 100+ $36.830 250+ $35.650	Min: 1 / Mult: 1	0.08°C/W	-	200mm	42mm