Natural Convection Heat Sinks

Find a huge range of Natural Convection Heat Sinks at element14 India. We stock a large selection of Natural Convection Heat Sinks, including new and most popular products from the world's top manufacturers including: Fischer Elektronik, Boyd, Wakefield Thermal, Multicomp Pro & H S Marston

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			Price For		Quantity

6391BG	1213468 Data Sheet RoHS	BOYD Heat Sink TO-220/218 12.9 °C/W TO-218 TO-220 16.26 mm 38.1 mm 16.26 mm	Each	1+ Rs.1,052.120 5+ Rs.964.820 10+ Rs.851.180 20+ Rs.786.450 50+ Rs.739.990	Min: 1 / Mult: 1	12.9°C/W	TO-218, TO-220	16.26mm	38.1mm	-	-	16.26mm	-	Aluminium	0.64"	1.5"	0.64"	-	-
SK 85/50 SA	4621840 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.4 °C/W 160 mm 40 mm 50 mm	Each	1+ Rs.2,095.050 5+ Rs.1,587.610 10+ Rs.1,396.700 20+ Rs.1,204.560 50+ Rs.1,120.810	Min: 1 / Mult: 1	1.4°C/W	-	160mm	40mm	-	-	50mm	-	Aluminium	6.3"	1.57"	1.97"	-	-
3.5Y-1	170088 Data Sheet RoHS	BOYD Heat Sink PCB Board Level 3.4 °C/W TO-66 60 mm 16 mm 89 mm	Each	1+ Rs.472.420 5+ Rs.433.900 10+ Rs.383.370 20+ Rs.354.640 50+ Rs.334.050	Min: 1 / Mult: 1	3.4°C/W	TO-66	60mm	16mm	-	-	89mm	-	Aluminium	2.36"	0.63"	3.5"	-	-
10DN-01000-A-200	170090 Data Sheet RoHS	H S MARSTON Heat Sink Extruded Range - 1 Black Anodized 2 °C/W TO-3 123.8 mm 26.7 mm 100 mm	Each	1+ Rs.1,321.850 5+ Rs.1,180.660 10+ Rs.1,137.050 20+ Rs.1,105.100 50+ Rs.1,075.370	Min: 1 / Mult: 1	2°C/W	TO-3	123.8mm	26.7mm	-	-	100mm	-	Aluminium	4.87"	1.05"	3.94"	-	-
FK 242 SA 220 H	1222499 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 26 °C/W TO-220 15 mm 12.7 mm 15.24 mm	Each	1+ Rs.129.970 5+ Rs.127.360 10+ Rs.124.770 20+ Rs.122.170 50+ Rs.119.570	Min: 1 / Mult: 1	26°C/W	TO-220	15mm	12.7mm	-	-	15.24mm	-	Aluminium	0.59"	0.5"	0.6"	-	-
MC33263	1710605 Data Sheet RoHS	MULTICOMP PRO Heat Sink 13.4 °C/W TO-220 34.9 mm 25.4 mm 12.85 mm	Each	1+ Rs.178.370 20+ Rs.139.490 75+ Rs.116.860 250+ Rs.106.850 1000+ Rs.97.540	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC33282	1710627 Data Sheet RoHS	MULTICOMP PRO Heat Sink 21 °C/W TO-220 12.7 mm 19.02 mm 12.7 mm	Each	1+ Rs.117.890 20+ Rs.91.620 75+ Rs.76.180 250+ Rs.69.460 1000+ Rs.63.100	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC33291	1710637 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB Extruded 11.4 °C/W TO-220 34.5 mm 25 mm 12.5 mm	Each	1+ Rs.215.560 20+ Rs.169.600 75+ Rs.141.320 250+ Rs.129.530 1000+ Rs.118.100	Min: 1 / Mult: 1	11.4°C/W	TO-220	34.5mm	25mm	-	-	12.5mm	-	-	1.36"	0.98"	0.49"	-	-
ICK SMD A 10 SA	4302187 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB For SMD Packages 75 °C/W SOIC-16 SOIC-18 6.3 mm 4.8 mm 10 mm	Each	10+ Rs.51.240 50+ Rs.49.980 100+ Rs.47.680 250+ Rs.46.080	Min: 10 / Mult: 10	75°C/W	SOIC-16, SOIC-18	6.3mm	4.8mm	-	-	10mm	-	Aluminium	0.25"	0.19"	0.39"	-	-
ICK SMD F 10 SA	4302345 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB For SMD Packages 71 °C/W DIP PLCC SMD 8 mm 6 mm 10 mm	Each	1+ Rs.103.230 10+ Rs.99.350 25+ Rs.94.770 50+ Rs.91.770 100+ Rs.89.010	Min: 1 / Mult: 1	71°C/W	DIP, PLCC, SMD	8mm	6mm	-	-	10mm	-	Aluminium	0.31"	0.24"	0.39"	-	-
FK 243 MI 247 O	4302485 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-218/220/250 18.7 °C/W TO-218 TO-229 TO-247 TO-248 20 mm 27 mm 9 mm	Each	1+ Rs.168.900 10+ Rs.162.560 25+ Rs.155.060 50+ Rs.150.150 100+ Rs.145.630	Min: 1 / Mult: 1	18.7°C/W	TO-218, TO-229, TO-247, TO-248	20mm	27mm	-	-	9mm	-	Copper	0.79"	1.06"	0.35"	-	-
PPN0500B	526873 Data Sheet RoHS	ABL HEATSINKS Heat Sink TO-218 TO-220 5 °C/W TO-218 TO-220 50 mm 28 mm 50 mm	Each	1+ Rs.513.020 5+ Rs.510.450 10+ Rs.507.880 20+ Rs.502.830 50+ Rs.497.780	Min: 1 / Mult: 1	5°C/W	TO-218, TO-220	50mm	28mm	-	-	50mm	-	Aluminium	1.97"	1.1"	1.97"	-	-
ICK 14/16 B	4620896 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink DIP Glue-On 50 °C/W DIP 19 mm 4.8 mm 6.3 mm	Each	10+ Rs.94.750 50+ Rs.68.650 100+ Rs.64.200 250+ Rs.60.320	Min: 10 / Mult: 10	50°C/W	DIP	19mm	4.8mm	-	-	6.3mm	-	Aluminium	0.75"	0.19"	0.25"	-	-
ICK 14/16 L	4620902 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink DIP Glue-On 46 °C/W DIP 6.3 mm 4.8 mm 19 mm	Each	10+ Rs.101.420 50+ Rs.73.500 100+ Rs.68.710 250+ Rs.64.560	Min: 10 / Mult: 10	46°C/W	DIP	6.3mm	4.8mm	-	-	19mm	-	Aluminium	0.25"	0.19"	0.75"	-	-
SK 409/25,4 STS	4621293 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220/TO-3P 8.2 °C/W TO-3P TO-220 45 mm 25.4 mm 12.7 mm	Each	1+ Rs.252.930 10+ Rs.243.780 25+ Rs.239.170 50+ Rs.236.810 100+ Rs.230.200	Min: 1 / Mult: 1	8.2°C/W	TO-3P, TO-220	45mm	25.4mm	-	-	12.7mm	-	Aluminium	1.77"	1"	0.5"	-	-
SK 145/25 STS-220	4621402 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 13.5 °C/W TO-218 TO-220 TO-247 TO-248 29 mm 25 mm 12 mm	Each	1+ Rs.170.850 10+ Rs.166.850 25+ Rs.155.760 50+ Rs.148.480 100+ Rs.142.320	Min: 1 / Mult: 1	13.5°C/W	TO-218, TO-220, TO-247, TO-248	29mm	25mm	-	-	12mm	-	Aluminium	1.14"	0.98"	0.47"	-	-
SK 409/50,8 STS	4621311 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220/TO-3P 6.2 °C/W TO-3P TO-220 45 mm 50.8 mm 12.7 mm	Each	1+ Rs.238.390 10+ Rs.232.810 25+ Rs.217.330 50+ Rs.207.180 100+ Rs.198.590	Min: 1 / Mult: 1	6.2°C/W	TO-3P, TO-220	45mm	50.8mm	-	-	12.7mm	-	Aluminium	1.77"	2"	0.5"	-	-
AKK 191	4621372 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-3 12 °C/W TO-3 40 mm 27 mm 27 mm	Each	1+ Rs.361.470 5+ Rs.353.410 10+ Rs.331.050 20+ Rs.316.380 50+ Rs.303.970	Min: 1 / Mult: 1	12°C/W	TO-3	40mm	27mm	-	-	27mm	-	Aluminium	1.57"	1.06"	1.06"	-	-
507302B00000G	1611415 Data Sheet RoHS	BOYD Heat Sink Square PCB 24 °C/W TO-220 19.05 mm 9.67 mm 19.05 mm	Each	10+ Rs.94.630 50+ Rs.76.370 100+ Rs.71.650 250+ Rs.55.630	Min: 1 / Mult: 1	24°C/W	TO-220	19.05mm	9.67mm	-	-	19.05mm	-	Aluminium	0.75"	0.38"	0.75"	-	-
SW38-2G	1213437 Data Sheet RoHS	BOYD Heat Sink TO-220/218 10 °C/W TO-218 TO-220 TO-247 34.5 mm 38 mm 12.5 mm	Each	1+ Rs.150.250	Min: 1 / Mult: 1	10°C/W	TO-218, TO-220, TO-247	34.5mm	38mm	-	-	12.5mm	-	Aluminium	1.36"	1.5"	0.49"	-	-
577202B00000G	1611441 Data Sheet RoHS	BOYD Heat Sink Square PCB 24.4 °C/W TO-220 13.21 mm 12.7 mm 19.05 mm	Each	1+ Rs.166.790 10+ Rs.145.940 25+ Rs.120.920 50+ Rs.108.410 100+ Rs.104.670	Min: 1 / Mult: 1	24.4°C/W	TO-220	13.21mm	12.7mm	-	-	19.05mm	-	Aluminium	0.52"	0.5"	0.75"	-	-
SK 481 100	1892334 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded For Lock-In Retaining Spring 2.8 °C/W TO-3P TO-218 TO-220 TO-247 TO-248	Each	1+ Rs.698.400 5+ Rs.667.150 10+ Rs.649.000 20+ Rs.629.590 50+ Rs.592.420	Min: 1 / Mult: 1	2.8°C/W	TO-3P, TO-218, TO-220, TO-247, TO-248	30mm	45mm	-	-	100mm	-	Aluminium	1.18"	1.77"	3.94"	-	-
ICK BGA 40 X 40 X 10	1850047 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB For Ball Grid Arrays 13.8 °C/W BGA 40 mm 10 mm 40 mm	Each	1+ Rs.236.930 10+ Rs.226.480 25+ Rs.220.010 50+ Rs.213.900 100+ Rs.205.340	Min: 1 / Mult: 1	13.8°C/W	BGA	40mm	10mm	-	-	40mm	-	Aluminium	1.57"	0.39"	1.57"	-	-
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+ Rs.347.520 3+ Rs.269.750 10+ Rs.224.970 25+ Rs.204.940 100+ Rs.186.080	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
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+ Rs.437.190 3+ Rs.338.210 10+ Rs.279.290 25+ Rs.253.360 100+ Rs.228.610	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-