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

6021BG	18M8206 Data Sheet RoHS	BOYD Heat Sink Square PCB 12.5 °C/W TO-220 24.38 mm 29.97 mm 12.7 mm	Each	1+ $1.240	Min: 1 / Mult: 1	12.5°C/W	TO-220	24.38mm	29.97mm
SK 92/150 SA	34M8488 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.2 C/W 40 mm 100 mm 150 mm RoHS Compliant: Yes	Each	1+ $24.550 10+ $23.320 25+ $22.110 50+ $20.880 100+ $19.640 More Pricing...	Min: 1 / Mult: 1	1.2°C/W	-	100mm	40mm
LA 6/100 12V	34M6693 Data Sheet RoHS	FISCHER ELEKTRONIK Fan / Force Cooled Heat Sink Hollow Fin Aggregate 0.2 K/W 73.9 mm 62 mm 100 mm 56 m³/h	Each	1+ $103.880 10+ $98.690 25+ $93.500 50+ $88.300 100+ $83.110 More Pricing...	Min: 1 / Mult: 1	0.2°C/W	-	62mm	74mm
274-1AB	50B8304 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB 56 °C/W TO-220 13.2 mm 9.53 mm 19 mm	Each	1+ $0.411 10+ $0.361 25+ $0.346 50+ $0.333 100+ $0.323 More Pricing...	Min: 1 / Mult: 1	56°C/W	TO-220	13.2mm	9.53mm
SK 145/25 STS-220	34M8464 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 13.5 °C/W TO-218 TO-220 TO-247 TO-248 29 mm 11.99 mm 25 mm	Each	1+ $3.080 10+ $3.020 25+ $2.830 50+ $2.730 100+ $2.660 More Pricing...	Min: 1 / Mult: 1	13.5°C/W	TO-218, TO-220, TO-247, TO-248	29mm	25mm
LA 7/150 12V	42M0931 Data Sheet RoHS	FISCHER ELEKTRONIK Fan / Force Cooled Heat Sink Hollow Fin Aggregate 0.135 °C/W 74 mm 125 mm 150 mm 56 m³/h	Each	1+ $213.000 5+ $205.720 10+ $195.700 25+ $185.640 50+ $159.670	Min: 1 / Mult: 1	0.075°C/W	-	125mm	74mm
FK 244 13 D2 PAK	34M6223 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB For D Pak 22.8 °C/W TO-252 26 mm 10.01 mm 13 mm	Each	1+ $0.593	Min: 1 / Mult: 1	22.8K/W	SO-8, SO-10, SO-14, SO-16, SOT-223, TO-263	26mm	10mm
ICK 24 B	35M3897 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink DIP Glue-On DIP 13 C/W 4.8 mm 19 mm 33 mm RoHS Compliant: Yes	Each	1+ $0.902 10+ $0.715	Min: 1 / Mult: 1	13°C/W	DIP	19mm	4.8mm
241214B92200G	51M4829 Data Sheet RoHS	BOYD Heat Sink Square For DC/DC Converters 1.1 °C/W Half Brick 57.9 mm 35.61 mm 61 mm	Each	1+ $19.570 10+ $19.160 25+ $17.860 50+ $17.100 100+ $16.320 More Pricing...	Min: 1 / Mult: 1	1.1°C/W	Half Brick	57.9mm	35.61mm
SK 04/50 SA	34M8457 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized TO-3 2.4 C/W 25 mm 97 mm 50 mm RoHS Compliant: Yes	Each	1+ $4.630 10+ $4.500 25+ $4.400 50+ $4.320 100+ $4.230 More Pricing...	Min: 1 / Mult: 1	2.4°C/W	TO-3	97mm	25mm
MC33268	09R3153 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB 5.6 °C/W TO-218 TO-220 TO-247 42 mm 25.4 mm 25 mm	Each	1+ $5.390 100+ $4.860 250+ $4.510 500+ $4.100 1000+ $3.790	Min: 1 / Mult: 1	5.6°C/W	TO-218, TO-220, TO-247	42mm	25.4mm
890SP-01500-A-100	15J9645 Data Sheet RoHS	H S MARSTON Heat Sink Ultra-Fin™ 0.08 °C/W 101.6 mm 32 mm 150 mm	Each	1+ $62.640 10+ $55.820 25+ $54.170 50+ $51.060 100+ $47.560 More Pricing...	Min: 1 / Mult: 1	0.08°C/W	-	101.6mm	32mm
MAX10NG	89T3714 Data Sheet RoHS	BOYD LONG STANDARD FORCE CLIP MAX TO-220	Each	1+ $0.441	Min: 10 / Mult: 10	-	-	-	-
HF20	01M7923 Data Sheet RoHS	BOYD Heat Sink TO-220 TO-220 13 C/W 28 mm 21 mm 20 mm RoHS Compliant: Yes	Each	Pricing is unavailable. Please contact customer services.		13°C/W	TO-220	21mm	28mm
SK 104 50,8 STS	46T6892 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 9 °C/W SOT-32 TO-3P TO-220 34.9 mm 12.7 mm 50.8 mm	Each	1+ $1.920 10+ $1.820 25+ $1.730 50+ $1.630 100+ $1.540	Min: 1 / Mult: 1	9°C/W	SOT-32, TO-3P, TO-220	34.9mm	12.7mm
SW25-2G	01M9145 Data Sheet RoHS	BOYD Heat Sink PCB Board Level 13 °C/W TO-218 TO-220 TO-247 34.5 mm 24.89 mm 12.4 mm	Each	1+ $3.010 10+ $2.910 25+ $2.830 50+ $2.720 100+ $2.630 More Pricing...	Min: 1 / Mult: 1	13°C/W	TO-218, TO-220, TO-247	34.5mm	25mm
507302B00000G	01M6666 Data Sheet RoHS	BOYD Heat Sink Square PCB 24 °C/W TO-220 19.05 mm 19.05 mm 9.65 mm	Each	1+ $0.931	Min: 1 / Mult: 1	24°C/W	TO-220	19.05mm	19.05mm
MC33263	09R3148 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB Extruded 13.4 °C/W TO-220 34.9 mm 25.4 mm 12.7 mm	Each	1+ $2.700 100+ $2.430 250+ $2.250 500+ $2.050 1000+ $1.890	Min: 1 / Mult: 1	13.4°C/W	TO-220	34.9mm	25.4mm
FK 245 MI 247 O	34M6226 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-218/220/247 20.2 °C/W TO-247 20 mm 27 mm 8.99 mm	Each	1+ $2.430 10+ $2.390 25+ $2.240 50+ $2.170 100+ $2.100 More Pricing...	Min: 1 / Mult: 1	20.2°C/W	TO-218, TO-220, TO-247, TO-248	20mm	27mm
THFU 3	46T6941 Data Sheet RoHS	FISCHER ELEKTRONIK Retaining Clip Retaining Spring Transistor Design TO-218 TO-220 TO-247 TO-264 20.5 mm	Each	1+ $0.147	Min: 1 / Mult: 1	-	-	-	-
4880MG	02M5407 Data Sheet RoHS	BOYD Mounting Kit TO-220 Packages	Each	1+ $5.460 10+ $5.460 25+ $5.460 50+ $5.460 100+ $5.460 More Pricing...	Min: 1 / Mult: 1	-	-	-	-
ML524-30-B	51R6785 RoHS	BOYD Heat Sink Big Chief TO-247/TO-218 6.26 °C/W TO-218 TO-247 22 mm 35.05 mm 150 mm	Each	1+ $4.940 10+ $4.750 25+ $4.600 50+ $4.260 100+ $3.890 More Pricing...	Min: 1 / Mult: 1	6.26°C/W	TO-218, TO-247	35mm	35mm
SK 409/50,8 STS	34M8468 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220/TO-3P TO-3P TO-220 6.2 C/W 50.8 mm 45 mm 12.7 mm RoHS Compliant: Yes	Each	1+ $4.160 10+ $4.020 25+ $3.880 50+ $3.600 100+ $3.280 More Pricing...	Min: 1 / Mult: 1	6.2°C/W	TO-3P, TO-220	45mm	50.8mm
MC33264	09R3149 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB Extruded 10.4 °C/W TO-220 34.9 mm 38.1 mm 12.7 mm	Each	1+ $3.940 100+ $3.550 250+ $3.290 500+ $3.000 1000+ $2.780	Min: 1 / Mult: 1	10.4°C/W	TO-220	34.9mm	38.1mm
MC33282	09R3167 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB 21 °C/W TO-220 12.82 mm 19 mm 12.7 mm	Each	1+ $1.830 100+ $1.650 250+ $1.530 500+ $1.400 1000+ $1.290	Min: 1 / Mult: 1	21°C/W	TO-220	12.7mm	19.02mm