4.5°C/W Natural Convection Heat Sinks

Filter(s) Applied

Thermal Resistance

4.5°C/W

			Price For		Quantity

680-1.25A.	3354090 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Omnidirectional For Power Semiconductor 4.5 °C/W TO-3 46 mm 31.8 mm 46 mm	Each	1+ HK$140.040 5+ HK$135.470 10+ HK$130.890 20+ HK$124.050 50+ HK$117.210	Min: 1 / Mult: 1	4.5°C/W	TO-3	46mm	31.8mm	46mm	Aluminium	1.81"	1.25"	1.81"
SK 481 50	1892335 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded For Lock-In Retaining Spring 4.5 °C/W TO-3P TO-218 TO-220 TO-247 TO-248	Each	1+ HK$28.390 5+ HK$27.300 10+ HK$25.480 20+ HK$24.280 50+ HK$23.300	Min: 1 / Mult: 1	4.5°C/W	TO-3P, TO-218, TO-220, TO-247, TO-248	30mm	45mm	50mm	Aluminium	1.18"	1.77"	1.97"
SK 129 63,5 STS	1319812 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded PCB Mount 4.5 °C/W SOT-32 TO-3P TO-220 42 mm 63.5 mm 25 mm	Each	1+ HK$30.980 5+ HK$29.790 10+ HK$27.800 20+ HK$26.490 50+ HK$25.430	Min: 1 / Mult: 1	4.5°C/W	SOT-32, TO-3P, TO-220	42mm	63.5mm	25mm	Aluminium	1.65"	2.5"	0.98"
MP008427	3813270 Data Sheet RoHS	MULTICOMP PRO Heat Sink 4.5 °C/W 50 mm 14 mm 108 mm	Each	1+ HK$94.830 3+ HK$84.660 10+ HK$74.060 25+ HK$67.770	Min: 1 / Mult: 1	4.5°C/W	-	50mm	14mm	108mm	Aluminium Alloy	1.97"	0.56"	4.26"