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

SK 58/100 SA	34M8478 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.25 C/W 27 mm 150 mm 100 mm RoHS Compliant: Yes	Each	1+ $22.170 10+ $21.080 25+ $19.960 50+ $18.850 100+ $17.740 More Pricing...	Min: 1 / Mult: 1	1.25°C/W	-	150mm	27mm
507002B00000G	96K2979 Data Sheet RoHS	BOYD Heat Sink Square PCB Hat Section 15.6 °C/W TO-220 44.5 mm 9.53 mm 17.78 mm	Each	1+ $2.170	Min: 1 / Mult: 1	15.6°C/W	TO-220	44.5mm	9.53mm
ICK S 36 X 36 X 20	17T5919 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square 3.2 °C/W Universal Processor 36.4 mm 19.99 mm 36.4 mm	Each	1+ $7.850 10+ $7.620 25+ $7.460 50+ $7.300 100+ $7.140 More Pricing...	Min: 1 / Mult: 1	3.2°C/W	Universal Processor	36.4mm	20mm
680-125A	58F392 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Maximum Efficiency Omnidirectional 6 °C/W TO-3 TO-220 46 mm 31.8 mm 46 mm	Each	1+ $18.070 5+ $17.040 10+ $16.000 25+ $15.240 50+ $14.680	Min: 1 / Mult: 1	6°C/W	TO-3, TO-220	46mm	31.8mm
241204B92200G	51M4827 Data Sheet RoHS	BOYD Heat Sink Square For DC/DC Converters Half Brick 57.9 mm 11.4 mm 61 mm	Each	1+ $12.530 10+ $12.000 25+ $11.460 50+ $10.920 100+ $10.380 More Pricing...	Min: 1 / Mult: 1	-	Half Brick	57.9mm	11.4mm
TV1500	10WX1049 Data Sheet RoHS	BOYD Heat Sink Square PCB Twisted Fin 14.2 °C/W TO-220 30 mm 30.2 mm 12.7 mm	Each	1+ $8.070 10+ $7.520 25+ $6.910 50+ $6.300 100+ $5.720 More Pricing...	Min: 1 / Mult: 1	14.2°C/W	TO-126, TO-220	30mm	12.7mm
SK 129 25,4 STS	74M4513 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded PCB Mount SOT-32 TO-3P TO-220 7.8 C/W 25.4 mm 42 mm 25 mm RoHS Compliant: Yes	Each	1+ $2.530 10+ $2.410 25+ $2.280 50+ $2.160 100+ $2.030	Min: 1 / Mult: 1	7.8°C/W	SOT-32, TO-3P, TO-220	42mm	25.4mm
SK 400 37.5 SA	17T6983 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB Extruded LED 7.8 °C/W 33 mm 10.01 mm 37 mm	Each	1+ $1.370 10+ $1.300 25+ $1.230 50+ $1.160 100+ $1.100	Min: 1 / Mult: 1	7.8°C/W	-	33mm	10mm
577202B00000G	16M4743 Data Sheet RoHS	BOYD Heat Sink Square PCB 24.4 °C/W TO-220 13.21 mm 12.7 mm 19 mm	Each	1+ $0.832	Min: 1 / Mult: 1	24.4°C/W	TO-220	13.21mm	12.7mm
241402B91200G	51M4830 Data Sheet RoHS	BOYD Heat Sink Square For DC/DC Converters 7.4 °C/W Quarter Brick 37 mm 5.99 mm 58 mm	Each	1+ $20.020 10+ $19.420 25+ $19.100 50+ $18.730 100+ $18.390 More Pricing...	Min: 1 / Mult: 1	7.4°C/W	Quarter Brick	37mm	5.99mm
SK 47/100 SA	34M8474 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 0.7 C/W 40 mm 200 mm 100 mm RoHS Compliant: Yes	Each	1+ $31.900 10+ $30.300 25+ $28.710 50+ $27.120 100+ $25.520 More Pricing...	Min: 1 / Mult: 1	0.7°C/W	-	200mm	40mm
SK 125/84 SA	34M8463 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink EU Card 5.8 C/W 28 mm 84 mm 84 mm RoHS Compliant: Yes	Each	1+ $3.710 10+ $3.590 25+ $3.520 50+ $3.450 100+ $3.370 More Pricing...	Min: 1 / Mult: 1	5.8°C/W	-	84mm	28mm
MQ100-1	10WX1026 Data Sheet RoHS	BOYD Heat Sink Undrilled 6.2 °C/W TO-218 TO-220 29.5 mm 11 mm 100 mm	Each	Pricing is unavailable. Please contact customer services.		6.2°C/W	TO-218, TO-220	29.5mm	11mm
563002B00000G	18M8189 Data Sheet RoHS	BOYD Heat Sink Square PCB 13 °C/W TO-220 25.4 mm 29.97 mm 12.7 mm	Each	1+ $4.400 10+ $4.400 25+ $4.400 50+ $4.400 100+ $4.400 More Pricing...	Min: 1 / Mult: 1	13°C/W	TO-220	25.4mm	29.97mm
637-15ABPE	83K8262 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB Black Anodized Wave-Solderable 10.83 °C/W TO-220 34.9 mm 38.1 mm	Each	1+ $1.950 10+ $1.740 25+ $1.670 50+ $1.620 100+ $1.560 More Pricing...	Min: 1 / Mult: 1	10.83°C/W	TO-220	34.9mm	38.1mm
392-300AB	97F953 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square High Performance For Power Modules 0.33 °C/W 125 mm 135.8 mm 300 mm	Each	1+ $199.010 5+ $187.540 10+ $176.070 25+ $167.670 50+ $161.590	Min: 1 / Mult: 1	0.33°C/W	-	125mm	135.8mm
SK 104 50,8 LS	46T6891 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 SOT-32 TO-3P TO-220 9 C/W 12.7 mm 34.9 mm 50.8 mm RoHS Compliant: Yes	Each	1+ $3.010 10+ $2.940 25+ $2.770 50+ $2.670 100+ $2.600 More Pricing...	Min: 1 / Mult: 1	9°C/W	SOT-32, TO-3P, TO-220	34.9mm	12.7mm
938SP-01500-A-200	08WX9553 Data Sheet RoHS	H S MARSTON Heat Sink Extruded Range - 4 Black Anodized Extrusions High Power 0.6 °C/W 160 mm 40.01 mm	Each	1+ $62.950 10+ $57.220 25+ $56.400 50+ $54.940 100+ $51.180 More Pricing...	Min: 1 / Mult: 1	0.6°C/W	-	160mm	40mm
SK 589 150	46T6904 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded For Lock-In Retaining Spring TO-3P TO-218 TO-220 TO-247 TO-248 66.5 mm RoHS Compliant: Yes	Each	1+ $19.440 10+ $18.530 25+ $17.100 50+ $15.600 100+ $13.520 More Pricing...	Min: 1 / Mult: 1	-	TO-3P, TO-218, TO-220, TO-247, TO-248	33mm	66.5mm
394-1AB	97F7508 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Black Anodized 1.85 °C/W IGBT Power Module 127 mm 38.1 mm 76.2 mm	Each	1+ $34.080 5+ $32.110 10+ $30.150 25+ $28.720 50+ $27.680 More Pricing...	Min: 1 / Mult: 1	1.85°C/W	IGBT Power Module	127mm	38.1mm
230-75AB	92F5829 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Black Anodized 28.5 °C/W TO-220 12.7 mm 19.1 mm 14.5 mm	Each	1+ $0.610 10+ $0.542 25+ $0.517 50+ $0.500 100+ $0.482 More Pricing...	Min: 1 / Mult: 1	28.5°C/W	TO-220	12.7mm	19.1mm
SK 95 25 TO 220	34M8491 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 TO-220 36 C/W 25 mm 25 mm 6.5 mm RoHS Compliant: Yes	Each	1+ $0.977 10+ $0.788	Min: 1 / Mult: 1	36°C/W	TO-220	25mm	25mm
MC33270	09R3155 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB 3.3 °C/W TO-218 TO-220 TO-247 42 mm 50.8 mm 25 mm	Each	1+ $7.670 100+ $6.900 250+ $6.400 500+ $5.830 1000+ $5.390	Min: 1 / Mult: 1	3.3°C/W	TO-218, TO-220, TO-247	42mm	50.8mm
SK DC 8 60 SA	46T6888 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink For DC/DC converter Black Anodized 8.5 C/W 6 mm 40 mm 60 mm RoHS Compliant: Yes	Each	1+ $17.910 10+ $17.060 25+ $15.750 50+ $14.370 100+ $12.450 More Pricing...	Min: 1 / Mult: 1	8.5°C/W	-	40mm	6mm
289-AB	58F1359 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Black Anodized 25 °C/W TO-202 TO-218 TO-220 18.1 mm 12.7 mm 25.4 mm	Each	1+ $0.336 10+ $0.336 25+ $0.336 50+ $0.336 100+ $0.310 More Pricing...	Min: 1 / Mult: 1	25°C/W	TO-202, TO-218, TO-220	18.1mm	12.7mm