Natural Convection Heat Sinks

Find a huge range of Natural Convection Heat Sinks at Farnell Poland. 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+ zł18.690 10+ zł12.870 25+ zł12.070 50+ zł10.420 100+ zł8.570	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+ zł83.980 5+ zł63.640 10+ zł55.960 20+ zł48.280 50+ zł44.900	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+ zł14.140 10+ zł9.750 25+ zł9.120 50+ zł7.890 100+ zł6.500	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+ zł237.000 5+ zł183.650 10+ zł170.870 20+ zł167.450	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+ zł7.850 10+ zł5.990 25+ zł5.190 50+ zł4.810 100+ zł4.520	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+ zł109.380 5+ zł96.130 10+ zł79.290 20+ zł70.090 50+ zł68.700	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+ zł9.790 10+ zł7.430 25+ zł6.370 50+ zł5.990 100+ zł5.610	Min: 1 / Mult: 1	27.4°C/W	BGA	14mm	10mm	-	-	14mm	-	Aluminium	0.55"	0.39"	0.55"	-	-
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+ zł10.250 20+ zł7.930 75+ zł6.540 250+ zł5.950 1000+ zł5.400	Min: 1 / Mult: 1	8.8°C/W	TO-220	34.53mm	50mm	-	-	12.53mm	-	-	1.36"	1.97"	0.49"	-	-
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+ zł31.440 5+ zł22.790 10+ zł21.310 20+ zł20.000 50+ zł16.500	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"	-	-
TV4	170075 Data Sheet RoHS	BOYD Heat Sink PCB Board Level 21 °C/W TO-126 22 mm 19 mm 19 mm	Each	1+ zł38.990 5+ zł28.230 10+ zł26.420 20+ zł24.810 50+ zł20.470	Min: 1 / Mult: 1	21°C/W	TO-126	22mm	19mm	-	-	19mm	-	Aluminium	0.87"	0.75"	0.75"	-	-
TV40G	170074 Data Sheet RoHS	BOYD Heat Sink PCB Board Level 9.9 °C/W TO-218 TO-220 28 mm 22 mm 38 mm	Each	1+ zł45.660 5+ zł33.040 10+ zł30.890 20+ zł29.030 50+ zł23.970	Min: 1 / Mult: 1	9.9°C/W	TO-218, TO-220	28mm	22mm	-	-	38mm	-	Aluminium	1.1"	0.87"	1.5"	-	-
274-1AB	1611445 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB 56 °C/W TO-220 13.2 mm 9.5 mm 19.1 mm	Each	10+ zł3.010 50+ zł2.180 100+ zł2.040 250+ zł1.920	Min: 10 / Mult: 10	56°C/W	TO-220	13.2mm	9.5mm	-	-	19.1mm	-	Aluminium	0.52"	0.375"	0.75"	-	-
520AB1250MB(TO-3X2)	253730 Data Sheet RoHS	ABL HEATSINKS Heat Sink TO-3 1.2 °C/W TO-3 88 mm 35 mm 125 mm	Each	1+ zł84.060 5+ zł63.680 10+ zł58.110 20+ zł52.540 50+ zł48.870	Min: 1 / Mult: 1	1.2°C/W	TO-3	88mm	35mm	-	-	125mm	-	Aluminium	3.46"	1.38"	4.92"	-	-
ICK BGA 10 X 10 X 10	1850041 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB For Ball Grid Arrays 28.5 °C/W BGA 10 mm 10 mm 10 mm	Each	1+ zł10.000 10+ zł7.600 25+ zł6.540 50+ zł6.120 100+ zł5.740	Min: 1 / Mult: 1	28.5°C/W	BGA	10mm	10mm	-	-	10mm	-	Aluminium	0.39"	0.39"	0.39"	-	-
MC33282	1710627 Data Sheet RoHS	MULTICOMP PRO HEATSINK TO220 21°C/W	Each	1+ zł4.810 20+ zł3.730 75+ zł3.080 250+ zł2.790 1000+ zł2.530	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+ zł12.530 10+ zł9.540 25+ zł7.680 50+ zł7.220 100+ zł7.090	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+ zł4.680 50+ zł3.770 100+ zł3.540 250+ zł2.920	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+ zł72.710 5+ zł58.620 10+ zł55.070 20+ zł45.450 50+ zł42.280	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+ zł17.340 10+ zł11.940 25+ zł11.180 50+ zł10.510 100+ zł8.650	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+ zł12.360 10+ zł9.370 25+ zł7.550 50+ zł7.090 100+ zł6.960	Min: 1 / Mult: 1	18.6°C/W	PGA	14mm	14mm	-	-	14mm	-	Aluminium	0.55"	0.55"	0.55"	-	-
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+ zł42.240 5+ zł34.060 10+ zł31.990 20+ zł28.270 50+ zł24.560	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+ zł13.720 10+ zł9.500 25+ zł8.860 50+ zł8.360 100+ zł6.880	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+ zł22.870 10+ zł15.780 25+ zł13.880 50+ zł12.660 100+ zł11.440	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+ zł20.170 10+ zł13.880 25+ zł13.000 50+ zł12.200 100+ zł10.090	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+ zł17.680 10+ zł12.150 25+ zł11.390 50+ zł10.680 100+ zł8.820	Min: 1 / Mult: 1	8.5K/W	SOT-32, TO-220	21.45mm	19mm	-	-	50mm	-	Aluminium	0.84"	0.75"	1.97"	-	-