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

Manufacturer

Thermal Resistance

Packages Cooled

External Width - Metric

External Height - Metric

For Use With

Accessory Type

External Length - Metric

External Diameter - Metric

Heat Sink Material

External Width - Imperial

External Height - Imperial

External Length - Imperial

External Diameter - Imperial

Product Range

Packaging

No Filter(s) Applied

0 Filter(s) Selected

			Price For		Quantity

MC33274	1710617 Data Sheet RoHS	MULTICOMP PRO Heat Sink TO-218/220/247 W Clip 5.9 °C/W TO-218 TO-220 TO-247 35 mm 50 mm 25.6 mm	Each	1+ Rs.339.980 3+ Rs.267.030 10+ Rs.223.270 25+ Rs.203.810 100+ Rs.185.570	Min: 1 / Mult: 1	5.9°C/W	TO-218, TO-220, TO-247	35mm	50mm	-	-	25.6mm	-	-	1.38"	1.97"	1.01"	-	-
TV4	170075 Data Sheet RoHS	BOYD Heat Sink PCB Board Level 21 °C/W TO-126 22 mm 19 mm 19 mm	Each	1+ Rs.420.190 5+ Rs.417.560 10+ Rs.414.920 20+ Rs.403.210 50+ Rs.388.540	Min: 1 / Mult: 1	21°C/W	TO-126	22mm	19mm	-	-	19mm	-	Aluminium	0.87"	0.75"	0.75"	-	-
FK 245 MI 247 O	4302450 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-218/220/247 20.2 °C/W TO-218 TO-220 TO-247 TO-248 20 mm 27 mm 9 mm	Each	1+ Rs.165.680 10+ Rs.162.510 25+ Rs.151.880 50+ Rs.145.080 100+ Rs.139.320	Min: 1 / Mult: 1	20.2°C/W	TO-218, TO-220, TO-247, TO-248	20mm	27mm	-	-	9mm	-	Copper	0.79"	1.06"	0.35"	-	-
ICK BGA 14 X 14	1211701 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink For Ball Grid Array 30 °C/W BGA 14 mm 6 mm 14 mm	Each	1+ Rs.126.410 10+ Rs.123.080 25+ Rs.119.930 50+ Rs.118.410 100+ Rs.116.930	Min: 1 / Mult: 1	30°C/W	BGA	14mm	6mm	-	-	14mm	-	Aluminium	0.55"	0.24"	0.55"	-	-
SK 95 25 TO 220	4621554 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 36 °C/W TO-220 25 mm 25 mm 6.5 mm	Each	1+ Rs.110.820 10+ Rs.108.600 25+ Rs.106.430 50+ Rs.104.310 100+ Rs.102.210	Min: 1 / Mult: 1	36°C/W	TO-220	25mm	25mm	-	-	6.5mm	-	Aluminium	0.98"	0.98"	0.26"	-	-
SK 589 50	1892343 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded For Lock-In Retaining Spring TO-3P TO-218 TO-220 TO-247 TO-248 33 mm	Each	1+ Rs.554.520 5+ Rs.543.920 10+ Rs.508.320 20+ Rs.485.580 50+ Rs.466.290	Min: 1 / Mult: 1	-	TO-3P, TO-218, TO-220, TO-247, TO-248	33mm	-	-	-	66.5mm	-	Aluminium	1.3"	-	2.62"	-	-
ICK S 50 X 50 X 25	1850059 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square Pin For CPU 2.4 °C/W Universal Processor 50 mm 25 mm 50 mm	Each	1+ Rs.1,872.090 5+ Rs.1,797.260 10+ Rs.1,722.430 20+ Rs.1,655.930 50+ Rs.1,589.420	Min: 1 / Mult: 1	2.4°C/W	Universal Processor	50mm	25mm	-	-	50mm	-	Aluminium	1.97"	0.98"	1.97"	-	-
7019B-MTG	1363708 Data Sheet RoHS	BOYD HEAT SINK	Each	1+ Rs.180.550 10+ Rs.180.110 25+ Rs.179.670 50+ Rs.179.230 100+ Rs.178.790	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SK 129 38,1 STS	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+ Rs.280.700 10+ Rs.275.340 25+ Rs.257.320 50+ Rs.245.810 100+ Rs.236.040	Min: 1 / Mult: 1	6.5°C/W	SOT-32, TO-3P, TO-220	42mm	38.1mm	-	-	25mm	-	Aluminium	1.65"	1.5"	0.98"	-	-
MC33278	1710623 Data Sheet RoHS	MULTICOMP PRO Heat Sink 7.6 °C/W TO-220 42 mm 20 mm 38 mm	Each	1+ Rs.106.080 20+ Rs.81.860 75+ Rs.67.650 250+ Rs.58.320 1000+ Rs.52.760	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SK 42/75 SA	4621955 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.65 °C/W 200 mm 25 mm 75 mm	Each	1+ Rs.1,600.670 5+ Rs.1,579.610 10+ Rs.1,558.550 20+ Rs.1,528.960 50+ Rs.1,499.370	Min: 1 / Mult: 1	1.65°C/W	-	200mm	25mm	-	-	75mm	-	Aluminium	7.87"	0.98"	2.95"	-	-
SKK 510	1892347 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink PCB For Semiconductor TO-5 44 °C/W TO-5 10 mm 12.7 mm	Each	1+ Rs.63.090 10+ Rs.62.170 25+ Rs.58.960 50+ Rs.57.100 100+ Rs.52.670	Min: 1 / Mult: 1	44°C/W	TO-5	-	10mm	-	-	-	12.7mm	Aluminium	-	0.39"	-	0.5"	-
MC33275	1710619 Data Sheet RoHS	MULTICOMP PRO Heat Sink TO-218/220/247 W Hole 5.9 °C/W TO-218 TO-220 TO-247 35 mm 50 mm 25.6 mm	Each	1+ Rs.397.450 3+ Rs.311.130 10+ Rs.260.060 25+ Rs.238.180 100+ Rs.217.510	Min: 1 / Mult: 1	5.9°C/W	TO-218, TO-220, TO-247	35mm	50mm	-	-	25.6mm	-	-	1.38"	1.97"	1.01"	-	-
ICK BGA 35X35X10	1892312 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink For Ball Grid Array 15.7 °C/W BGA 35 mm 10 mm 35 mm	Each	1+ Rs.227.370 10+ Rs.217.330 25+ Rs.211.140 50+ Rs.205.270 100+ Rs.197.050	Min: 1 / Mult: 1	15.7°C/W	BGA	35mm	10mm	-	-	35mm	-	Aluminium	1.38"	0.39"	1.38"	-	-
350AB2000B	523197 Data Sheet RoHS	ABL HEATSINKS Heat Sink 0.592 °C/W 125 mm 50 mm 200 mm	Each	1+ Rs.2,448.030 5+ Rs.2,413.970 10+ Rs.2,323.370 20+ Rs.2,229.300 50+ Rs.2,130.080	Min: 1 / Mult: 1	0.592°C/W	-	125mm	50mm	-	-	200mm	-	Aluminium	4.92"	1.97"	7.87"	-	-
SK 81/ 75 SA	1211716 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded 2.5 °C/W 100 mm 15 mm 75 mm	Each	1+ Rs.678.700 5+ Rs.659.450 10+ Rs.636.440 20+ Rs.610.710 50+ Rs.598.620	Min: 1 / Mult: 1	2.5°C/W	-	100mm	15mm	-	-	75mm	-	Aluminium	3.94"	0.59"	2.95"	-	-
205AB1000B	177012 Data Sheet RoHS	ABL HEATSINKS Heat Sink TO-220 TO-218 3.4 °C/W TO-218 TO-220 46 mm 33 mm 100 mm	Each	1+ Rs.738.790 5+ Rs.723.610 10+ Rs.708.430 20+ Rs.695.520 50+ Rs.682.600	Min: 1 / Mult: 1	3.4°C/W	TO-218, TO-220	46mm	33mm	-	-	100mm	-	Aluminium	1.81"	1.3"	3.94"	-	-
SK 104 38,1 STS	1892327 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 11 °C/W SOT-32 TO-3P TO-220 34.9 mm 12.7 mm 38.1 mm	Each	1+ Rs.195.530 10+ Rs.191.800 25+ Rs.179.240 50+ Rs.171.220 100+ Rs.164.420	Min: 1 / Mult: 1	11°C/W	SOT-32, TO-3P, TO-220	34.9mm	12.7mm	-	-	38.1mm	-	Aluminium	1.37"	0.5"	1.5"	-	-
530002B02500G.	1578090 Data Sheet RoHS	BOYD HEAT SINK	Each	1+ Rs.944.080	Min: 1 / Mult: 1	2.6°C/W	TO-220	41.9mm	63.5mm	-	-	25.4mm	-	Aluminium	1.65"	2.5"	1"	-	TUK SGACK902S Keystone Coupler
577002B00000G	2822614 Data Sheet RoHS	BOYD Heat Sink 32 °C/W TO-220 13.21 mm 6.35 mm 19.05 mm	Each	1+ Rs.294.370 10+ Rs.222.930 25+ Rs.179.830 50+ Rs.169.970 100+ Rs.166.280	Min: 1 / Mult: 1	32°C/W	TO-220	13.21mm	6.35mm	-	-	19.05mm	-	Aluminium	0.52"	0.25"	0.75"	-	-
575200B00000G	2822615 Data Sheet RoHS	BOYD Heat Sink 60 °C/W TO-92 15.29 mm 18.29 mm	Each	1+ Rs.558.770 10+ Rs.385.910 25+ Rs.339.650 50+ Rs.310.430 100+ Rs.280.000	Min: 1 / Mult: 1	60°C/W	TO-92	15.29mm	18.29mm	-	-	-	-	Aluminium	0.6"	0.72"	-	-	-
94DN-01500-A-200	526769 Data Sheet RoHS	H S MARSTON Heat Sink Extruded Range - 4 Black Anodized 0.9 °C/W 123 mm 40 mm 150 mm	Each	1+ Rs.4,396.110 5+ Rs.4,317.000 10+ Rs.4,171.790 20+ Rs.4,031.810	Min: 1 / Mult: 1	0.9°C/W	-	123mm	40mm	-	-	150mm	-	Aluminium	4.84"	1.57"	5.91"	-	-
BGA-STD-015	2084425 Data Sheet RoHS	ABL HEATSINKS Heat Sink For Ball Grid Array Standard 26.5 °C/W BGA 14 mm 10 mm 14 mm	Each	1+ Rs.134.390 10+ Rs.117.590 25+ Rs.115.180 50+ Rs.112.770 100+ Rs.110.520	Min: 1 / Mult: 1	26.5°C/W	BGA	14mm	10mm	-	-	14mm	-	Aluminium	0.55"	0.39"	0.55"	-	-
FK 230 SA L1	1892318 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink For Transistors TO-220 Black Anodized 21 °C/W TO-220 20.5 mm 19.5 mm 19 mm	Each	10+ Rs.68.210 50+ Rs.66.530 100+ Rs.63.470 250+ Rs.61.340	Min: 10 / Mult: 10	21°C/W	TO-220	20.5mm	19.5mm	-	-	19mm	-	Aluminium	0.81"	0.77"	0.75"	-	-
SK 104 50,8 LS	1892328 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+ Rs.164.880 10+ Rs.161.730 25+ Rs.151.150 50+ Rs.144.380 100+ Rs.138.650	Min: 1 / Mult: 1	9°C/W	SOT-32, TO-3P, TO-220	34.9mm	12.7mm	-	-	50.8mm	-	Aluminium	1.37"	0.5"	2"	-	-