Natural Convection Heat Sinks | Newark Electronics

Manufacturer Part No	Order Code	Manufacturer / Description	Price for	Price	Thermal Resistance	External Width - Metric	External Height - Metric	External Length - Metric	Heat Sink Material	External Width - Imperial	External Height - Imperial	External Length - Imperial	Product Range
SKV4545225-CU	94AC8384 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink 8 °C/W 45 mm 22.61 mm 45 mm	Each	1+$32.980 5+$31.420 10+$29.850 25+$28.700 50+$27.870 More Pricing...	8°C/W	45mm	22.61mm	45mm	Copper	1.77"	0.89"	1.77"	SKV Series
904-27-1-23-2-B-0	39X7232 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Chipset 10.58 °C/W 27 mm 22.61 mm 27 mm	Each	1+$10.370 5+$9.880 10+$9.380 25+$9.020 50+$8.750 More Pricing...	10.58°C/W	27mm	22.61mm	27mm	Aluminum	1.06"	0.89"	1.06"	-
901-19-2-23-2-B-0	39X7226 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Chipset 10.55 °C/W 19 mm 22.61 mm 19 mm	Each	1+$9.470 5+$9.020 10+$8.560 25+$8.230 50+$7.990 More Pricing...	10.55°C/W	19mm	22.61mm	19mm	Aluminum	0.75"	0.89"	0.75"	-
SKV4545225-AL	94AC8383 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink 8.7 °C/W 45 mm 22.61 mm 45 mm	Each	1+$12.410 5+$11.820 10+$11.230 25+$10.800 50+$10.510 More Pricing...	8.7°C/W	45mm	22.61mm	45mm	Aluminum	1.77"	0.89"	1.77"	SKV Series
906-31-1-23-2-B-0	39X7236 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Chipset 9.88 °C/W 31 mm 22.61 mm 31 mm	Each	1000+$8.840	9.88°C/W	31mm	22.61mm	31mm	Aluminum	1.22"	0.89"	1.22"	-
910-40-2-23-2-B-0	39X7246 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Chipset 7.63 °C/W 40 mm 22.61 mm 40 mm	Each	1000+$10.210	7.63°C/W	40mm	22.61mm	40mm	Aluminum	1.58"	0.89"	1.57"	-
906-31-2-23-2-B-0	39X7238 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Chipset 8.88 °C/W 31 mm 22.61 mm 31 mm	Each	1000+$8.840	8.88°C/W	31mm	22.61mm	31mm	Aluminum	1.22"	0.89"	1.22"	-
902-21-1-23-2-B-0	39X7228 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Chipset 11.63 °C/W 21 mm 22.61 mm 21 mm	Each	1000+$7.750	11.63°C/W	21mm	22.61mm	21mm	Aluminum	0.83"	0.89"	0.83"	-
904-27-2-23-2-B-0	39X7234 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Chipset 9.44 °C/W 27 mm 22.61 mm 27 mm	Each	1000+$7.710	9.44°C/W	27mm	22.61mm	27mm	Aluminum	1.06"	0.89"	1.06"	-
908-35-1-23-2-B-0	39X7240 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Chipset 8.75 °C/W 35 mm 22.61 mm 35 mm	Each	1000+$9.700	8.75°C/W	35mm	22.61mm	35mm	Aluminum	1.38"	0.89"	1.38"	-
908-35-2-23-2-B-0	39X7242 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Chipset 8.32 °C/W 35 mm 22.61 mm 35 mm	Each	1000+$9.640	8.32°C/W	35mm	22.61mm	35mm	Aluminum	1.38"	0.89"	1.38"	-
901-19-1-23-2-B-0	39X7224 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Chipset 11.98 °C/W 19 mm 22.61 mm 19 mm	Each	1000+$6.710	11.98°C/W	19mm	22.61mm	19mm	Aluminum	0.75"	0.89"	0.75"	-