Natural Convection Heat Sinks

Find a huge range of Natural Convection Heat Sinks at Farnell Denmark. 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, Ohmite, Wakefield Thermal & Multicomp Pro

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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+ kr 33.090 10+ kr 22.780 25+ kr 21.360 50+ kr 18.450 100+ kr 15.160	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+ kr 148.650 5+ kr 112.650 10+ kr 99.050 20+ kr 85.460 50+ kr 79.480	Min: 1 / Mult: 1	1.4°C/W	-	160mm	40mm	-	-	50mm	-	Aluminium	6.3"	1.57"	1.97"	-	-
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+ kr 25.000 10+ kr 17.240 25+ kr 16.120 50+ kr 13.950 100+ kr 11.490	Min: 1 / Mult: 1	26°C/W	TO-220	15mm	12.7mm	-	-	15.24mm	-	Aluminium	0.59"	0.5"	0.6"	-	-
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+ kr 419.520 5+ kr 325.100 10+ kr 302.460 20+ kr 296.410	Min: 1 / Mult: 1	0.9°C/W	-	123mm	40mm	-	-	150mm	-	Aluminium	4.84"	1.57"	5.91"	-	-
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+ kr 14.300 10+ kr 10.800 25+ kr 9.390 50+ kr 8.720 100+ kr 8.190	Min: 1 / Mult: 1	44°C/W	TO-5	-	10mm	-	-	-	12.7mm	Aluminium	-	0.39"	-	0.5"	-
SK 42/100 SA	4621980 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.65 °C/W 200 mm 25 mm 100 mm	Each	1+ kr 193.620 5+ kr 170.170 10+ kr 140.360 20+ kr 124.080 50+ kr 121.610	Min: 1 / Mult: 1	1.65°C/W	-	200mm	25mm	-	-	100mm	-	Aluminium	7.87"	0.98"	3.94"	-	-
ICK BGA 14 X 14 X 10	1850042 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB For Ball Grid Arrays 27.4 °C/W BGA 14 mm 10 mm 14 mm	Each	1+ kr 17.310 10+ kr 13.130 25+ kr 11.270 50+ kr 10.600 100+ kr 9.920	Min: 1 / Mult: 1	27.4°C/W	BGA	14mm	10mm	-	-	14mm	-	Aluminium	0.55"	0.39"	0.55"	-	-
TV5G	170072 Data Sheet RoHS	BOYD Heat Sink PCB Board Level 21.6 °C/W TO-126 22 mm 19 mm 19 mm	Each	1+ kr 40.490 10+ kr 27.940 25+ kr 24.580 50+ kr 22.410 100+ kr 20.240	Min: 1 / Mult: 1	21.6°C/W	TO-126	22mm	19mm	-	-	19mm	-	Aluminium	0.87"	0.75"	0.75"	-	-
MPC101020T	1892470 Data Sheet RoHS	AMEC THERMASOL Heat Sink Square Micro Porous Ceramic Adhesive Tape 10.21 °C/W 10 mm 2.01 mm 10 mm	Each	1+ kr 12.770 10+ kr 9.710 25+ kr 8.370 50+ kr 7.840 100+ kr 7.360	Min: 1 / Mult: 1	10.21°C/W	-	10mm	2mm	-	-	10mm	-	Ceramic	0.39"	0.08"	0.39"	-	-
530002B02500G	2295719 Data Sheet RoHS	BOYD Heat Sink Square PCB With Radial Fins 2.6 °C/W TO-220 41.91 mm 63.5 mm 25.4 mm	Each	1+ kr 133.430 5+ kr 107.620 10+ kr 101.140 20+ kr 83.380 50+ kr 77.570	Min: 1 / Mult: 1	2.6°C/W	TO-220	41.91mm	63.5mm	-	-	25.4mm	-	Aluminium	1.65"	2.5"	1"	-	-
SW38-4	1213438 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+ kr 56.620 5+ kr 41.010 10+ kr 38.400 20+ kr 36.010 50+ kr 29.730	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"	-	-
MC33287	1710633 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB Extruded 8.8 °C/W TO-220 34.53 mm 50 mm 12.53 mm	Each	1+ kr 17.850 20+ kr 13.820 75+ kr 11.430 250+ kr 10.380 1000+ kr 9.340	Min: 1 / Mult: 1	8.8°C/W	TO-220	34.53mm	50mm	-	-	12.53mm	-	-	1.36"	1.97"	0.49"	-	-
TV4	170075 Data Sheet RoHS	BOYD Heat Sink PCB Board Level 21 °C/W TO-126 22 mm 19 mm 19 mm	Each	1+ kr 69.020 5+ kr 49.970 10+ kr 46.760 20+ kr 43.920 50+ kr 36.230	Min: 1 / Mult: 1	21°C/W	TO-126	22mm	19mm	-	-	19mm	-	Aluminium	0.87"	0.75"	0.75"	-	-
MC33282	1710627 Data Sheet RoHS	MULTICOMP PRO HEATSINK TO220 21°C/W	Each	1+ kr 8.780 20+ kr 6.790 75+ kr 5.610 250+ kr 5.100 1000+ kr 4.600	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
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+ kr 22.090 10+ kr 16.810 25+ kr 13.540 50+ kr 12.720 100+ kr 12.490	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+ kr 8.160 50+ kr 6.580 100+ kr 6.180 250+ kr 5.100	Min: 10 / Mult: 10	21°C/W	TO-220	20.5mm	19.5mm	-	-	19mm	-	Aluminium	0.81"	0.77"	0.75"	-	-
SK 58/50 SA	4621918 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.7 °C/W 150 mm 27 mm 50 mm	Each	1+ kr 129.410 5+ kr 104.370 10+ kr 98.040 20+ kr 80.910 50+ kr 75.240	Min: 1 / Mult: 1	1.7°C/W	-	150mm	27mm	-	-	50mm	-	Aluminium	5.91"	1.06"	1.97"	-	-
637-15ABEP	1219491 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink For Board Level Power Semiconductor 11 °C/W TO-220 34.9 mm 38.1 mm 12.7 mm	Each	1+ kr 30.180 10+ kr 20.770 25+ kr 19.500 50+ kr 18.230 100+ kr 15.090	Min: 1 / Mult: 1	11°C/W	TO-220	34.9mm	38.1mm	-	-	12.7mm	-	Aluminium	1.37"	1.5"	0.5"	-	-
ICK PGA 6 X 6 X 14	1850037 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square For PGA's 18.6 °C/W PGA 14 mm 14 mm 14 mm	Each	1+ kr 21.860 10+ kr 16.570 25+ kr 13.360 50+ kr 12.540 100+ kr 12.310	Min: 1 / Mult: 1	18.6°C/W	PGA	14mm	14mm	-	-	14mm	-	Aluminium	0.55"	0.55"	0.55"	-	-
205AB0500B	177011 Data Sheet RoHS	ABL HEATSINKS Heat Sink TO-220 TO-218 4.9 °C/W TO-218 TO-220 46 mm 33 mm 50 mm	Each	1+ kr 58.850 5+ kr 42.590 10+ kr 39.830 20+ kr 37.440 50+ kr 30.880	Min: 1 / Mult: 1	4.9°C/W	TO-218, TO-220	46mm	33mm	-	-	50mm	-	Aluminium	1.81"	1.3"	1.97"	-	-
SK 48/50 SA-3	4621347 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-3 2.8 °C/W TO-3 65 mm 20 mm 50 mm	Each	1+ kr 76.690 5+ kr 61.890 10+ kr 58.080 20+ kr 51.350 50+ kr 44.630	Min: 1 / Mult: 1	2.8°C/W	TO-3	65mm	20mm	-	-	50mm	-	Aluminium	2.56"	0.79"	1.97"	-	-
TV1505	170071 Data Sheet RoHS	BOYD Heat Sink PCB Board Level 17 °C/W TO-126 TO-220 30 mm 30.2 mm 12.7 mm	Each	1+ kr 24.280 10+ kr 16.810 25+ kr 15.690 50+ kr 14.790 100+ kr 12.180	Min: 1 / Mult: 1	17°C/W	TO-126, TO-220	30mm	30.2mm	-	-	12.7mm	-	Aluminium	1.18"	1.19"	0.5"	-	-
CCI02	1373294 Data Sheet RoHS	CCI Heat Sink BGA FPGAs Double Sided Adhesive 7.93 °C/W BGA 45 mm 10 mm 45 mm	Each	1+ kr 40.450 10+ kr 27.910 25+ kr 24.550 50+ kr 22.390 100+ kr 20.220	Min: 1 / Mult: 1	7.93°C/W	BGA	45mm	10mm	-	-	45mm	-	Aluminium	1.77"	0.39"	1.77"	-	-
SK 454 75 SA	1850030 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB Extruded LED 7 K/W SOT-32 TO-220 21.45 mm 19 mm 75 mm	Each	1+ kr 35.650 10+ kr 24.540 25+ kr 22.970 50+ kr 21.550 100+ kr 17.830	Min: 1 / Mult: 1	7K/W	SOT-32, TO-220	21.45mm	19mm	-	-	75mm	-	Aluminium	0.84"	0.75"	2.95"	-	-
SK 454 50 SA	1850029 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB Extruded LED 8.5 K/W SOT-32 TO-220 21.45 mm 19 mm 50 mm	Each	1+ kr 31.300 10+ kr 21.510 25+ kr 20.170 50+ kr 18.900 100+ kr 15.610	Min: 1 / Mult: 1	8.5K/W	SOT-32, TO-220	21.45mm	19mm	-	-	50mm	-	Aluminium	0.84"	0.75"	1.97"	-	-