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 17/150 24V	58M7921 Data Sheet RoHS	FISCHER ELEKTRONIK Fan / Force Cooled Heat Sink 0.07 C/W 120 mm 122 mm 150 mm 59 dBA RoHS Compliant: Yes	Each	1+ $291.440 5+ $284.160 10+ $276.870 25+ $262.290 50+ $247.720	Min: 1 / Mult: 1	0.07°C/W	-	122mm	120mm
SK 92/100 SA	34M8487 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 2.15 °C/W 100 mm 40.01 mm 100 mm	Each	1+ $22.200 10+ $21.100 25+ $19.990 50+ $18.870 100+ $17.760 More Pricing...	Min: 1 / Mult: 1	2.15°C/W	-	100mm	40.01mm
OS515-150-B	51R7025 Data Sheet RoHS	BOYD Heat Sink Square PCB Max Cip System European Extrusions 2.33 °C/W	Each	1+ $15.990 10+ $15.230 25+ $14.050 50+ $12.820 100+ $11.110 More Pricing...	Min: 1 / Mult: 1	2.33°C/W	TO-218, TO-220, TO-251, TO-262, TO-273	30mm	45mm
4880G	82K6096 Data Sheet RoHS	BOYD Mounting Kit TO-220 Packages	Each	1+ $11.140 5+ $10.480 10+ $9.730 25+ $8.980 50+ $8.240 More Pricing...	Min: 1 / Mult: 1	-	-	-	-
00C93400101	54M1522 Data Sheet RoHS	CCI Heat Pipe Heat Pipe Copper Round 65 W Copper 150 mm	Each	1+ $12.300 5+ $11.120 10+ $10.860 25+ $10.610 50+ $10.060 More Pricing...	Min: 1 / Mult: 1	-	-	-	-
SK 104 38,1 STS	46T6890 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 SOT-32 TO-3P TO-220 11 C/W 12.7 mm 34.9 mm 38.1 mm RoHS Compliant: Yes	Each	1+ $5.820 10+ $5.510 25+ $5.220 50+ $4.930 100+ $4.630	Min: 1 / Mult: 1	11°C/W	SOT-32, TO-3P, TO-220	34.9mm	12.7mm
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+ $2.710	Min: 1 / Mult: 1	4.5°C/W	TO-3P, TO-218, TO-220, TO-247, TO-248	30mm	45mm
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+ $3.850 10+ $3.660 25+ $3.440 50+ $3.250 100+ $3.060	Min: 1 / Mult: 1	6°C/W	TO-3	45mm	25.4mm
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+ $1.180 10+ $1.120 25+ $1.060 50+ $0.998 100+ $0.945	Min: 1 / Mult: 1	29°C/W	BGA	14mm	10.01mm
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+ $9.410 10+ $9.140 25+ $8.950 50+ $8.750 100+ $8.560 More Pricing...	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+ $272.550 5+ $266.670 10+ $260.780 25+ $249.010 50+ $237.230	Min: 1 / Mult: 1	0.24°C/W	-	80mm	83mm
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+ $3.740 10+ $3.610 25+ $3.490 50+ $3.230 100+ $2.950 More Pricing...	Min: 1 / Mult: 1	8.2°C/W	TO-3P, TO-220	45mm	12.7mm
M414/TO3	09WX0147 Data Sheet RoHS	MULTICOMP PRO Transistor Pad Transistors Case Style TO-3 40.26 mm x 26.54 mm	Each	1+ $0.211 100+ $0.211 250+ $0.211 500+ $0.211 1000+ $0.211	Min: 1 / Mult: 1	-	-	-	-
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+ $343.730 5+ $331.990 10+ $315.810 25+ $299.590 50+ $257.670	Min: 1 / Mult: 1	0.2K/W	-	160mm	83mm
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+ $7.130 10+ $6.900 25+ $6.690 50+ $6.240 100+ $5.760 More Pricing...	Min: 1 / Mult: 1	7.8°C/W	TO-220	19.4mm	28mm
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+ $0.219 10+ $0.219 25+ $0.219 50+ $0.219 100+ $0.219 More Pricing...	Min: 1 / Mult: 1	17.5°C/W	TO-202, TO-220	17.8mm	9.4mm
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+ $0.433 10+ $0.397 25+ $0.397 50+ $0.397 100+ $0.397 More Pricing...	Min: 1 / Mult: 1	22°C/W	TO-202, TO-218, TO-220	30mm	12.7mm
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+ $0.970 10+ $0.938 25+ $0.883 50+ $0.823 100+ $0.781 More Pricing...	Min: 1 / Mult: 1	123°C/W	SOIC-8, SOIC-14, SSOP-16, TSSOP-14, TSSOP-16	6.3mm	4.83mm
657-25ABPE	42M0663 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB Black Anodized Wave-Solderable 4.17 °C/W TO-218 TO-220 TO-247 41.9 mm	Each	1+ $2.860 10+ $2.570 25+ $2.460 50+ $2.390 100+ $2.340 More Pricing...	Min: 1 / Mult: 1	4.17°C/W	TO-218, TO-220, TO-247	41.9mm	63.5mm
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+ $17.970 10+ $17.070 25+ $16.170 50+ $15.270 100+ $14.380 More Pricing...	Min: 1 / Mult: 1	3.8°C/W	-	100mm	24.99mm
MC33279	09R3164 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB 7.1 °C/W TO-220 42 mm 24.99 mm 38 mm	Each	1+ $2.740 100+ $2.480 250+ $2.290 500+ $2.090 1000+ $1.940	Min: 1 / Mult: 1	7.1°C/W	TO-220	42mm	25mm
THFU 1	46T6940 Data Sheet RoHS	FISCHER ELEKTRONIK CLIP	Each	10+ $0.365 25+ $0.357 50+ $0.349 100+ $0.341 250+ $0.319	Min: 10 / Mult: 10	-	-	-	-
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+ $0.380 10+ $0.349 25+ $0.349 50+ $0.348 100+ $0.348 More Pricing...	Min: 1 / Mult: 1	24.5°C/W	TO-218, TO-220	19.1mm	9.53mm
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+ $2.160	Min: 1 / Mult: 1	25°C/W	TO-252	23mm	10.01mm
FK 243 MI 247 O	34M6218 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-218/220/250 TO-218 TO-229 TO-247 TO-248 18.7 C/W 27 mm 20 mm 9 mm RoHS Compliant: Yes	Each	1+ $3.140 10+ $3.080 25+ $2.890 50+ $2.800 100+ $2.720 More Pricing...	Min: 1 / Mult: 1	18.7°C/W	TO-218, TO-229, TO-247, TO-248	20mm	27mm