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

MP008453	73AJ8873 Data Sheet RoHS	MULTICOMP PRO HEAT SINK ALUM ALLOY 0.12 DEG C/W ROHS COMPLIANT: YES	Each	1+ $27.170 50+ $24.750 100+ $22.770 250+ $21.240 500+ $19.910	Min: 1 / Mult: 1	0.12°C/W	-	100mm	32mm
PF436G	97K7117 Data Sheet RoHS	BOYD Heat Sink TO-220 20.3 °C/W TO-220 12.7 mm 13 mm 19.5 mm	Each	1+ $2.250	Min: 1 / Mult: 1	25°C/W	TO-220	12.7mm	13mm
MAX01NG	89T3712 Data Sheet RoHS	BOYD LOW FORCE CLIP MAX TO-220	Each	10+ $0.508	Min: 10 / Mult: 10	-	-	-	-
287-1ABE	42M0655 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB 16.25 °C/W TO-220 12.7 mm 30 mm 25.4 mm	Each	1+ $0.943 10+ $0.841 25+ $0.804 50+ $0.776 100+ $0.750 More Pricing...	Min: 1 / Mult: 1	16.25°C/W	TO-220	12.7mm	30mm
518-95AB	91F3668 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Extruded Heat Sinks for DC/DC Converters 5.45 °C/W Half Brick 57.9 mm 24.13 mm	Each	1+ $5.890 5+ $5.570 10+ $5.250 25+ $5.020 50+ $4.880 More Pricing...	Min: 1 / Mult: 1	5.45°C/W	Half Brick	57.9mm	24.13mm
241404B92200G	51M4833 Data Sheet RoHS	BOYD Heat Sink Square For DC/DC Converters 2.6 °C/W Quarter Brick 37 mm 11.4 mm 58 mm	Each	1+ $7.960 10+ $7.960 25+ $7.960 50+ $7.960 100+ $7.350 More Pricing...	Min: 1 / Mult: 1	2.6°C/W	Quarter Brick	37mm	11.4mm
ICK S 25 X 25 X 18,5	17T5917 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square 5.2 °C/W Universal Processor 25 mm 18.49 mm 25 mm	Each	1+ $5.620 10+ $5.450 25+ $5.340 50+ $5.220 100+ $5.110 More Pricing...	Min: 1 / Mult: 1	5.2°C/W	Universal Processor	25mm	18.5mm
OS518-100-B	51R7027 RoHS	BOYD Heat Sink Square PCB Max Cip System European Extrusions 2.22 °C/W TO-218 TO-220 TO-251 38 mm	Each	Pricing is unavailable. Please contact customer services.		2.22°C/W	TO-218, TO-220, TO-251, TO-262, TO-273	38mm	54mm
SK 452 37.5 SA	17T6984 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB Extruded LED 11.1 °C/W SOT-32 TO-220 29 mm 24.99 mm 37 mm	Each	1+ $1.420 10+ $1.350 25+ $1.290 50+ $1.210 100+ $1.140	Min: 1 / Mult: 1	11°C/W	SOT-32, TO-220	29mm	25mm
MBH42.5002-12P/2.6	53M8258 Data Sheet RoHS	MALICO Heat Sink BGA Black Anodized BGA 3.4 C/W 12 mm 42.5 mm 42.5 mm RoHS Compliant: Yes	Each	1+ $9.160 5+ $8.280 10+ $8.080 25+ $7.890 50+ $7.490 More Pricing...	Min: 1 / Mult: 1	3.4°C/W	BGA	42.5mm	12mm
FK 216 SA-CB	34M6205 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Black Anodized SOT-32 TO-220 15 C/W 13 mm 25.4 mm 33 mm RoHS Compliant: Yes	Each	1+ $0.367 10+ $0.367	Min: 1 / Mult: 1	15°C/W	SOT-32, TO-220	25.4mm	13mm
SK 85/150 SA	34M8484 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 0.7 C/W 40 mm 160 mm 150 mm RoHS Compliant: Yes	Each	1+ $45.330 10+ $40.400 25+ $39.210 50+ $36.950 100+ $34.410 More Pricing...	Min: 1 / Mult: 1	0.7°C/W	-	160mm	40mm
574102B00000G	89K0298 Data Sheet RoHS	BOYD Heat Sink Square PCB 23.2 °C/W TO-220 21.84 mm 19.05 mm 10.03 mm	Each	1+ $1.700	Min: 1 / Mult: 1	23.2°C/W	TO-220	21.84mm	19.05mm
ICK PGA 20 X20	34M6423 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink PGA PGA 7.5 C/W 16.51 mm 50.8 mm 50.8 mm RoHS Compliant: Yes	Each	1+ $7.230 10+ $6.970 25+ $6.740 50+ $6.240 100+ $5.700 More Pricing...	Min: 1 / Mult: 1	7.5°C/W	PGA	50.8mm	16.51mm
00C93390101	54M1521 Data Sheet RoHS	CCI Heat Sink Heat Pipe Copper 0.04 C/W 5 mm 100 mm 5 mm RoHS Compliant: Yes	Each	1+ $11.030 5+ $9.980 10+ $9.740 25+ $9.510 50+ $9.020 More Pricing...	Min: 1 / Mult: 1	-	-	-	-
MC33277	09R3162 Data Sheet RoHS	MULTICOMP PRO Heat Sink TO-220 28 °C/W TO-220 19.7 mm 19.99 mm 8.1 mm	Each	1+ $1.190 100+ $1.080 250+ $0.994 500+ $0.906 1000+ $0.836	Min: 10 / Mult: 10	28°C/W	TO-220	19.7mm	20mm
TV100	46WX3803 Data Sheet RoHS	BOYD Heat Sink TO-220 9 °C/W TO-220 42 mm 13 mm 42 mm	Each	1+ $3.310 10+ $3.250 25+ $3.050 50+ $2.940 100+ $2.870 More Pricing...	Min: 1 / Mult: 1	9°C/W	TO-220	42mm	13mm
FK 249 SA 220	46T6604 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink For Transistors TO-220 Black Anodized TO-220 17 C/W 36.2 mm 30.4 mm 36.2 mm RoHS Compliant: Yes	Each	1+ $1.790 10+ $1.760 25+ $1.650 50+ $1.590 100+ $1.550 More Pricing...	Min: 1 / Mult: 1	17°C/W	TO-220	30.4mm	31.2mm
SK 470 100 SA	17T6991 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB Extruded LED 19 °C/W SOT-32 TO-220 11.8 mm 8 mm 100 mm	Each	1+ $2.050 10+ $1.960 25+ $1.850 50+ $1.750 100+ $1.650	Min: 1 / Mult: 1	8°C/W	SOT-32, TO-220	11.8mm	8mm
MC33275	09R3160 Data Sheet RoHS	MULTICOMP PRO Heat Sink TO-218/220/247 W Hole 5.9 °C/W TO-218 TO-220 TO-247 35 mm 50 mm 25.4 mm	Each	1+ $5.920 100+ $5.340 250+ $4.960 500+ $4.520 1000+ $4.180	Min: 1 / Mult: 1	5.9°C/W	TO-218, TO-220, TO-247	35mm	50mm
ICK PGA 11 X 11	17T5902 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square For PGA's 10.9 °C/W PGA 28 mm 15.24 mm 24.8 mm	Each	1+ $1.950 10+ $1.850 25+ $1.760 50+ $1.660 100+ $1.560	Min: 1 / Mult: 1	10.9°C/W	PGA	27.95mm	15.24mm
SK 104 25,4 LS	46T6889 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 SOT-32 TO-3P TO-220 14 C/W 12.7 mm 34.9 mm 25.4 mm RoHS Compliant: Yes	Each	1+ $2.580 10+ $2.520 25+ $2.380 50+ $2.290 100+ $2.230 More Pricing...	Min: 1 / Mult: 1	14°C/W	SOT-32, TO-3P, TO-220	34.9mm	12.7mm
581002B02500G	98K9891 Data Sheet RoHS	BOYD Heat Sink 17.4 °C/W TO-220 16.26 mm 25.4 mm 16.26 mm	Each	1+ $6.230	Min: 1 / Mult: 1	17.4°C/W	TO-220	16.26mm	25.4mm
4634	97H7267 Data Sheet RoHS Date/Lot Code	KEYSTONE Power Transistor Cover Case Cover TO-3 Packages 40.9 mm x 28.6 mm	Each	1+ $1.830 10+ $1.230 25+ $1.180 50+ $1.110 100+ $1.050 More Pricing...	Min: 1 / Mult: 1	-	-	-	-
SK 42/50 SA	34M8471 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.65 C/W 25 mm 200 mm 50 mm RoHS Compliant: Yes	Each	1+ $15.500 10+ $14.780 25+ $13.630 50+ $12.430 100+ $10.780 More Pricing...	Min: 1 / Mult: 1	1.65°C/W	-	200mm	25mm