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 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+ $1.860 10+ $1.770 25+ $1.670 50+ $1.580 100+ $1.500	Min: 1 / Mult: 1	11°C/W	SOT-32, TO-3P, TO-220	34.9mm	12.7mm
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+ $264.210 5+ $257.600 10+ $251.000 25+ $237.790 50+ $224.580	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+ $17.020 10+ $16.160 25+ $15.320 50+ $14.460 100+ $13.620 More Pricing...	Min: 1 / Mult: 1	1.4°C/W	-	100mm	40mm
00C93400101	54M1522 Data Sheet RoHS	CCI Heat Pipe Heat Pipe Copper Round 65 W Copper 150 mm	Each	1+ $11.980 5+ $10.840 10+ $10.580 25+ $10.330 50+ $9.800 More Pricing...	Min: 1 / Mult: 1	-	-	-	-
4880G	82K6096 Data Sheet RoHS	BOYD Mounting Kit TO-220 Packages	Each	1+ $6.220	Min: 1 / Mult: 1	-	-	-	-
517-95AB	91F3667 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink For DC/DC Converter 5.45 °C/W Half Brick 57.9 mm 24.1 mm 61 mm	Each	1+ $5.530 10+ $4.930 25+ $4.720 50+ $4.580 100+ $4.460 More Pricing...	Min: 1 / Mult: 1	5.45°C/W	Half Brick	57.9mm	24.1mm
4724	94F4232 Data Sheet RoHS Date/Lot Code	KEYSTONE Mounting Kit TO-220 Package Transistors	Each	1+ $6.150 10+ $5.370 25+ $5.240 50+ $5.110 100+ $4.980 More Pricing...	Min: 1 / Mult: 1	-	-	-	-
KM50-1	10WX1024 Data Sheet RoHS	BOYD Heat Sink PCB Board Level 4.8 °C/W TO-218 TO-220 30 mm 45.01 mm 50 mm	Each	Pricing is unavailable. Please contact customer services.		4.8°C/W	TO-218, TO-220	30mm	45.01mm
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+ $1.590 10+ $1.520 25+ $1.430 50+ $1.360 100+ $1.270	Min: 1 / Mult: 1	6°C/W	TO-3	45mm	25.4mm
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+ $3.090 10+ $2.930 25+ $2.780 50+ $2.630 100+ $2.470	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+ $224.620 5+ $219.290 10+ $213.950 25+ $203.280 50+ $192.600	Min: 1 / Mult: 1	0.24°C/W	-	80mm	83mm
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+ $1.340 10+ $1.270 25+ $1.210 50+ $1.150 100+ $1.080	Min: 1 / Mult: 1	30°C/W	BGA	14mm	6mm
ICK S 45 X 45 X 20	74M2394 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Pin 3.2 C/W 20 mm 45 mm 45 mm RoHS Compliant: Yes	Each	1+ $13.790 10+ $12.870 25+ $11.820 50+ $10.780 100+ $9.770 More Pricing...	Min: 1 / Mult: 1	3.2°C/W	-	45mm	20mm
LA 9/150 24V	94M7951 Data Sheet RoHS	FISCHER ELEKTRONIK Fan / Force Cooled Heat Sink Hollow Fin Aggregate 0.17 C/W 83 mm 80 mm 150 mm 80 m3/h RoHS Compliant: Yes	Each	1+ $195.000 10+ $185.250 25+ $175.500 50+ $165.750 100+ $155.990	Min: 1 / Mult: 1	0.17°C/W	-	80mm	83mm
MC33291	09R3176 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+ $3.240 100+ $2.920 250+ $2.700 500+ $2.470 1000+ $2.280	Min: 1 / Mult: 1	11.4°C/W	TO-220	34.5mm	25mm
ICK SMD F 17 SA	34M6445 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB For SMD Packages 42 °C/W DIP PLCC SMD 8 mm 5.99 mm 17 mm	Each	1+ $1.890 10+ $1.860 25+ $1.750 50+ $1.680 100+ $1.640 More Pricing...	Min: 1 / Mult: 1	42°C/W	SOIC-24, SOIC-28, SOIC-32	8mm	6mm
SK 47/75 SA	34M8476 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 0.85 C/W 40 mm 200 mm 75 mm RoHS Compliant: Yes	Each	1+ $24.530 10+ $23.310 25+ $22.080 50+ $20.850 100+ $19.630 More Pricing...	Min: 1 / Mult: 1	0.85°C/W	-	200mm	40mm
FK 243 MI 247 H	34M6217 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-218/220/251 19 °C/W TO-218 TO-220 TO-247 TO-248 20 mm 8.99 mm 27 mm	Each	1+ $2.790 10+ $2.730 25+ $2.570 50+ $2.480 100+ $2.420 More Pricing...	Min: 1 / Mult: 1	19°C/W	TO-218, TO-229, TO-247, TO-248	20mm	9mm
OS533-100-B	51R7033 RoHS	BOYD Heat Sink Square PCB Max Cip System European Extrusions 5.36 °C/W TO-3P TO-220 22 mm 28.5 mm	Each	Pricing is unavailable. Please contact customer services.		5.36°C/W	TO-218, TO-220, TO-251, TO-262, TO-273	22mm	28.5mm
ICK 14/16 L	35M3896 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink DIP Glue-On 46 °C/W DIP 6.3 mm 4.8 mm 19 mm	Each	10+ $1.060 25+ $1.010 50+ $0.935 100+ $0.887 250+ $0.823 More Pricing...	Min: 10 / Mult: 10	46°C/W	DIP	6.3mm	4.8mm
416601U00000G	66K0415 Data Sheet RoHS	BOYD Heat Sink Square Hi Contact Liquid Cold Plate for Power Applications 0.005 °C/W 127 mm	Each	1+ $449.560	Min: 1 / Mult: 1	0.005°C/W	-	127mm	17.53mm
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+ $0.917 10+ $0.888 25+ $0.836 50+ $0.778 100+ $0.739 More Pricing...	Min: 1 / Mult: 1	123K/W	SOIC-8, SOIC-14, SSOP-16, TSSOP-14, TSSOP-16	6.3mm	4.8mm
THFU 1	46T6940 Data Sheet RoHS	FISCHER ELEKTRONIK CLIP	Each	10+ $0.282 25+ $0.278 50+ $0.274 100+ $0.270 250+ $0.265 More Pricing...	Min: 10 / Mult: 10	-	-	-	-
501403B00000G	18M8142 Data Sheet RoHS	BOYD Heat Sink Square PCB 10 °C/W TO-3 35.6 mm 19.05 mm 47.8 mm	Each	1+ $4.260	Min: 1 / Mult: 1	10°C/W	TO-3	35.6mm	19.05mm
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+ $0.348 10+ $0.348 25+ $0.348 50+ $0.348 100+ $0.321 More Pricing...	Min: 1 / Mult: 1	24.5°C/W	TO-218, TO-220	19.1mm	9.53mm