42mm Natural Convection Heat Sinks

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Find a huge range of 42mm Natural Convection Heat Sinks at element14 Malaysia. We stock a wide range of Natural Convection Heat Sinks, such as 23mm, 15mm, 20mm & 13mm Natural Convection Heat Sinks from the worlds top manufacturers including: Fischer Elektronik, Multicomp Pro, Ohmite, Wurth Elektronik & Boyd

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price	Thermal Resistance	Packages Cooled	External Width - Metric	External Height - Metric	External Length - Metric	Heat Sink Material	External Width - Imperial	External Height - Imperial	External Length - Imperial	Product Range

MC33278	1710623 Data Sheet RoHS	MULTICOMP PRO Heat Sink 7.6 °C/W TO-220 42 mm 20 mm 38 mm	Each	1+RM9.230 20+RM7.140 75+RM6.000 250+RM5.400 1000+RM5.220	7.6°C/W	TO-220	42mm	20mm	38mm	-	1.65"	0.79"	1.5"	Multicomp Pro Heat Sinks
MC33269	1710612 Data Sheet RoHS	MULTICOMP PRO Heat Sink 4.4 °C/W TO-218 TO-220 TO-247 42 mm 38.1 mm 25 mm	Each	1+RM21.890 10+RM15.310 25+RM13.520 50+RM12.380 100+RM11.310	4.4°C/W	TO-218, TO-220, TO-247	42mm	38.1mm	25mm	-	1.65"	1.5"	0.98"	-
MC33271	1710614 Data Sheet RoHS	MULTICOMP PRO Heat Sink 2.7 °C/W TO-218 TO-220 TO-247 42 mm 63.5 mm 25 mm	Each	1+RM29.600 3+RM21.830 10+RM20.510 25+RM19.370 100+RM16.260	2.7°C/W	TO-218, TO-220, TO-247	42mm	63.5mm	25mm	-	1.65"	2.5"	0.98"	-
SK 129 25,4 STS SOT 32	1319810 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded PCB Mount 7.8 °C/W SOT-32 TO-3P TO-220 42 mm 25.4 mm 25 mm	Each	1+RM15.220 10+RM14.690 25+RM14.370 50+RM14.090 100+RM13.790	7.8°C/W	SOT-32, TO-3P, TO-220	42mm	25.4mm	25mm	Aluminium	1.65"	1"	0.98"	-
MC33268	1710611 Data Sheet RoHS	MULTICOMP PRO Heat Sink 5.6 °C/W TO-218 TO-220 TO-247 42 mm 25.4 mm 25 mm	Each	1+RM22.000 10+RM15.420 25+RM13.630 50+RM12.490 100+RM11.420	5.6°C/W	TO-218, TO-220, TO-247	42mm	25.4mm	25mm	-	1.65"	1"	0.98"	-
MC33279	1710624 Data Sheet RoHS	MULTICOMP PRO Heat Sink 7.1 °C/W TO-220 42 mm 25 mm 38 mm	Each	1+RM13.860 20+RM10.630 75+RM8.900 250+RM8.420 1000+RM8.120	7.1°C/W	TO-220	42mm	25mm	38mm	-	1.65"	0.98"	1.5"	-
MC33270	1710613 Data Sheet RoHS	MULTICOMP PRO Heat Sink 3.3 °C/W TO-218 TO-220 TO-247 42 mm 50.8 mm 25 mm	Each	1+RM32.860 3+RM24.240 10+RM22.750 25+RM21.490 100+RM18.020	3.3°C/W	TO-218, TO-220, TO-247	42mm	50.8mm	25mm	-	1.65"	2"	0.98"	-
SK 129 38,1 STS SOT 32	1319811 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded PCB Mount 6.5 °C/W SOT-32 TO-3P TO-220 42 mm 38.1 mm 25 mm	Each	1+RM16.470 5+RM15.900 10+RM15.560 20+RM15.250 50+RM14.920	6.5°C/W	SOT-32, TO-3P, TO-220	42mm	38.1mm	25mm	Aluminium	1.65"	1.5"	0.98"	-
SK 129 63,5 STS SOT 32	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+RM18.680 5+RM18.000 10+RM17.580 20+RM17.200 50+RM16.810	4.5°C/W	SOT-32, TO-3P, TO-220	42mm	63.5mm	25mm	Aluminium	1.65"	2.5"	0.98"	-
SK 129 50,8 STS SOT 32	1319813 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded PCB Mount 5.3 °C/W SOT-32 TO-3P TO-220 42 mm 50.8 mm 25 mm	Each	1+RM18.410 5+RM17.770 10+RM17.390 20+RM17.040 50+RM16.670	5.3°C/W	SOT-32, TO-3P, TO-220	42mm	50.8mm	25mm	Aluminium	1.65"	2"	0.98"	-
SK 687 50 AL	4064593 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 3.35 K/W 42 mm 35 mm 50 mm	Each	1+RM24.610 5+RM21.530 10+RM21.100 20+RM20.680 50+RM20.250	3.35K/W	-	42mm	35mm	50mm	Aluminium	1.65"	1.38"	1.97"	-
SK 687 1000 AL	4064602 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 3.35 K/W 42 mm 35 mm 1000 mm	Each	1+RM453.110 5+RM446.360	3.35K/W	-	42mm	35mm	1000mm	Aluminium	1.65"	1.38"	39.37"	-
SK 687 1000 SA	4064603 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 3.35 K/W 42 mm 35 mm 1000 mm	Each	1+RM475.310 5+RM468.280	3.35K/W	-	42mm	35mm	1000mm	Aluminium	1.65"	1.38"	39.37"	-
SK 687 84 SA	4064596 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 3.35 K/W 42 mm 35 mm 84 mm	Each	1+RM36.090 5+RM31.570 10+RM30.950 20+RM30.320 50+RM29.680	3.35K/W	-	42mm	35mm	84mm	Aluminium	1.65"	1.38"	3.31"	-
SK 687 50 SA	4064594 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 3.35 K/W 42 mm 35 mm 50 mm	Each	1+RM25.440 5+RM22.240 10+RM21.810 20+RM21.360 50+RM20.910	3.35K/W	-	42mm	35mm	50mm	Aluminium	1.65"	1.38"	1.97"	-
SK 687 94 AL	4064597 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 3.35 K/W 42 mm 35 mm 94 mm	Each	1+RM36.720 5+RM32.120 10+RM31.490 20+RM30.840 50+RM30.210	3.35K/W	-	42mm	35mm	94mm	Aluminium	1.65"	1.38"	3.7"	-
SK 687 94 SA	4064599 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 3.35 K/W 42 mm 35 mm 94 mm	Each	1+RM37.430 5+RM32.760 10+RM32.110 20+RM31.460 50+RM30.800	3.35K/W	-	42mm	35mm	94mm	Aluminium	1.65"	1.38"	3.7"	-
SK 687 100 AL	4064600 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 3.35 K/W 42 mm 35 mm 100 mm	Each	1+RM37.840 5+RM33.110 10+RM32.460 20+RM31.790 50+RM31.130	3.35K/W	-	42mm	35mm	100mm	Aluminium	1.65"	1.38"	3.94"	-
SK 687 84 AL	4064595 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 3.35 K/W 42 mm 35 mm 84 mm	Each	1+RM33.650 5+RM29.450 10+RM28.870 20+RM28.280 50+RM27.690	3.35K/W	-	42mm	35mm	84mm	Aluminium	1.65"	1.38"	3.31"	-
SK 687 100 SA	4064601 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 3.35 K/W 42 mm 35 mm 100 mm	Each	1+RM40.190 5+RM35.170 10+RM34.470 20+RM33.770 50+RM33.060	3.35K/W	-	42mm	35mm	100mm	Aluminium	1.65"	1.38"	3.94"	-
40904111634125	4923424 Data Sheet RoHS	WURTH ELEKTRONIK Heat Sink 7.25 K/W TO-247 42 mm 25.4 mm 63.5 mm	Each	1+RM53.250 5+RM51.100 10+RM49.940 20+RM48.920 50+RM47.810	7.25K/W	TO-247	42mm	25.4mm	63.5mm	Aluminium	1.66"	1"	2.5"	WE-HTOI Series
40904110634125	4923422 Data Sheet RoHS	WURTH ELEKTRONIK Heat Sink 7 K/W TO-247 42 mm 25.4 mm 63.5 mm	Each	1+RM41.400 5+RM39.730 10+RM38.830 20+RM38.030 50+RM37.170	7K/W	TO-247	42mm	25.4mm	63.5mm	Aluminium	1.66"	1"	2.5"	WE-HTO Series
TV100	707351 Data Sheet RoHS	BOYD Heat Sink TO-220 9 °C/W TO-220 42 mm 13 mm 38 mm	Each	1+RM9.130 10+RM8.800 25+RM8.600 50+RM8.420 100+RM8.230	9°C/W	TO-220	42mm	13mm	38mm	Aluminium	1.65"	0.51"	1.5"	-
SF-CHS-424212-PC	2522624 Data Sheet RoHS	SPREADFAST Heat Sink 9.4 °C/W 42 mm 12 mm 42 mm	Each	1+RM16.290 10+RM16.240 25+RM16.190 50+RM15.880 100+RM15.560	9.4°C/W	-	42mm	12mm	42mm	Ceramic	1.65"	0.47"	1.65"	Circular Pin Fin Series
RA-T2X-51E	2097681 Data Sheet RoHS	OHMITE Heat Sink Square PCB Black Anodized 3.5 °C/W TO-218 TO-220 TO-247 42 mm 50.8 mm 25 mm	Each	1+RM16.450 5+RM16.130 10+RM15.800 20+RM15.470 50+RM15.140	3.5°C/W	TO-218, TO-220, TO-247	42mm	50.8mm	25mm	Aluminium	1.65"	2"	0.98"	R Series