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

MP008428	73AJ8848 Data Sheet RoHS	MULTICOMP PRO HEAT SINK ALUM ALLOY 3.2 DEG C/W ROHS COMPLIANT: YES	Each	1+ $12.150 100+ $10.010 250+ $9.210 500+ $8.580 1000+ $8.100	Min: 1 / Mult: 1	3.2°C/W	-	100mm	14mm
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+ $2.180	Min: 1 / Mult: 1	20.3°C/W	TO-220	12.7mm	13mm
680-75A	58F398 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Black Anodized 7.73 °C/W TO-3 46 mm 19.1 mm 46 mm	Each	1+ $19.230	Min: 1 / Mult: 1	7.73°C/W	TO-3	46mm	19.1mm
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+ $2.370 10+ $2.250 25+ $2.140 50+ $2.010 100+ $1.890	Min: 1 / Mult: 1	11.1°C/W	SOT-32, TO-220	29mm	24.99mm
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+ $1.020 10+ $0.917 25+ $0.879 50+ $0.852 100+ $0.826 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+ $6.410 5+ $6.090 10+ $5.770 25+ $5.540 50+ $5.400 More Pricing...	Min: 1 / Mult: 1	5.45°C/W	Half Brick	57.9mm	24.13mm
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+ $9.090 5+ $8.220 10+ $8.030 25+ $7.840 50+ $7.440 More Pricing...	Min: 1 / Mult: 1	3.4°C/W	BGA	42.5mm	12mm
MAX01NG	89T3712 Data Sheet RoHS	BOYD LOW FORCE CLIP MAX TO-220	Each	10+ $0.085 25+ $0.085 50+ $0.085 100+ $0.085 250+ $0.085 More Pricing...	Min: 10 / Mult: 10	-	-	-	-
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	1+ $16.290 10+ $15.660 25+ $15.300	Min: 1 / Mult: 1	2.22°C/W	TO-218, TO-220, TO-251, TO-262, TO-273	38mm	54mm
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+ $0.368 10+ $0.368 25+ $0.368 50+ $0.368 100+ $0.368	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+ $47.110 10+ $41.980 25+ $40.740 50+ $38.390 100+ $35.770 More Pricing...	Min: 1 / Mult: 1	0.7°C/W	-	160mm	40mm
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+ $8.270 10+ $7.990 25+ $7.760 50+ $7.230 100+ $6.680 More Pricing...	Min: 1 / Mult: 1	7.5°C/W	PGA	50.8mm	16.51mm
TV100	46WX3803 Data Sheet RoHS	BOYD Heat Sink TO-220 9 °C/W TO-220 42 mm 13 mm 42 mm	Each	1+ $3.320 10+ $3.250 25+ $3.060 50+ $2.940 100+ $2.870 More Pricing...	Min: 1 / Mult: 1	9°C/W	TO-220	42mm	13mm
ICK PGA 6 X 6 X 14	17T5906 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square For PGA's 18.6 °C/W PGA 6 mm 14 mm 6 mm	Each	1+ $2.040 10+ $1.940 25+ $1.840 50+ $1.740 100+ $1.630	Min: 1 / Mult: 1	18.6°C/W	PGA	6mm	14mm
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+ $2.150 10+ $2.030 25+ $1.930 50+ $1.820 100+ $1.720	Min: 1 / Mult: 1	10.9°C/W	PGA	28mm	15.24mm
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+ $7.530	Min: 1 / Mult: 1	17.4°C/W	TO-220	16.26mm	25.4mm
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+ $2.700 10+ $2.650 25+ $2.490 50+ $2.410 100+ $2.350 More Pricing...	Min: 1 / Mult: 1	14°C/W	SOT-32, TO-3P, TO-220	34.9mm	12.7mm
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+ $1.790 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+ $17.990 10+ $17.230 25+ $16.040 50+ $14.800 100+ $13.080 More Pricing...	Min: 1 / Mult: 1	1.65°C/W	-	200mm	25mm
MBH42.5002-25P/2.6	53M8259 Data Sheet RoHS	MALICO Heat Sink BGA Black Anodized BGA 1.9 C/W 25 mm 42.5 mm 42.5 mm RoHS Compliant: Yes	Each	1+ $10.530 5+ $9.520 10+ $9.300 25+ $9.080 50+ $8.610 More Pricing...	Min: 1 / Mult: 1	1.9°C/W	BGA	42.5mm	25mm
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+ $1.870 10+ $1.830 25+ $1.730 50+ $1.660 100+ $1.620 More Pricing...	Min: 1 / Mult: 1	17°C/W	TO-220	30.4mm	31.2mm
TV58G	10WX1059 Data Sheet RoHS	BOYD Heat Sink PCB Board Level TO-220 30 C/W 11 mm 22 mm 19 mm RoHS Compliant: Yes	Each	1+ $3.230	Min: 1 / Mult: 1	30°C/W	TO-220	22mm	11mm
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+ $5.870 100+ $5.300 250+ $4.920 500+ $4.490 1000+ $4.150	Min: 1 / Mult: 1	5.9°C/W	TO-218, TO-220, TO-247	35mm	50mm
SK 100/50 SA	34M8460 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 2.5 C/W 40 mm 66 mm 50 mm RoHS Compliant: Yes	Each	1+ $10.880 10+ $10.340 25+ $9.790 50+ $9.240 100+ $8.710 More Pricing...	Min: 1 / Mult: 1	2.5°C/W	-	66mm	40mm