Natural Convection Heat Sinks

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Manufacturer Part No	Order Code	Description / Manufacturer	Availability	Price For	Price (ex VAT) (inc VAT)	Quantity	Thermal Resistance	Packages Cooled	External Width - Metric	External Height - Metric	External Length - Metric	External Diameter - Metric	Heat Sink Material	External Width - Imperial	External Height - Imperial	External Length - Imperial	External Diameter - Imperial	Product Range
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205AB1000B	177012 Data Sheet RoHS	Heat Sink, TO-220, TO-218, 3.4 °C/W, TO-218, TO-220, 46 mm, 33 mm, 100 mm ABL HEATSINKS You previously purchased this product. View in Order History		Each	1+ £6.68 £8.016 5+ £5.57 £6.684 10+ £5.22 £6.264 20+ £4.91 £5.892 50+ £4.07 £4.884	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3.4°C/W	TO-218, TO-220	46mm	33mm	100mm	-	Aluminium	1.81"	1.3"	3.94"	-	-
ICK S 40 X 40 X 20	1850058 Data Sheet + RoHS	Heat Sink, Square, Pin, For CPU, 3.5 °C/W, Universal Processor, 40 mm, 20 mm, 40 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History		Each	1+ £9.46 £11.352 5+ £7.98 £9.576 10+ £7.51 £9.012 20+ £6.23 £7.476 50+ £5.81 £6.972	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3.5°C/W	Universal Processor	40mm	20mm	40mm	-	Aluminium	1.57"	0.79"	1.57"	-	-
ICK S 50 X 50 X 25	1850059 Data Sheet + RoHS	Heat Sink, Square, Pin, For CPU, 2.4 °C/W, Universal Processor, 50 mm, 25 mm, 50 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History		Each	1+ £11.07 £13.284 5+ £9.34 £11.208 10+ £8.80 £10.56 20+ £7.29 £8.748 50+ £6.80 £8.16	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.4°C/W	Universal Processor	50mm	25mm	50mm	-	Aluminium	1.97"	0.98"	1.97"	-	-
325AB1000B	150014 Data Sheet RoHS	Heat Sink, 2.9 °C/W, 93 mm, 14 mm, 100 mm ABL HEATSINKS You previously purchased this product. View in Order History		Each	1+ £5.60 £6.72 5+ £4.67 £5.604 10+ £4.38 £5.256 20+ £4.12 £4.944 50+ £3.41 £4.092	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.9°C/W	-	93mm	14mm	100mm	-	Aluminium	3.66"	0.55"	3.94"	-	-
TV1500	179934 Data Sheet RoHS	Heat Sink, Square, PCB, Twisted Fin, 14.2 °C/W, TO-126, TO-220, 30 mm, 12.7 mm, 30.2 mm AAVID / BOYD You previously purchased this product. View in Order History		Each	10+ £0.81 £0.972 50+ £0.675 £0.8100 100+ £0.632 £0.7584 250+ £0.595 £0.7140	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	14.2°C/W	TO-126, TO-220	30mm	12.7mm	30.2mm	-	Aluminium	1.18"	0.5"	1.19"	-	-

ICK SMD F 8 SA	4302333 Data Sheet + RoHS	Heat Sink, For SMD, 74 °C/W, PLCC-20, TQFP-32, TQFP-42, TQFP-44, TQFP-48, 8 mm, 6 mm, 8 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History		Each	10+ £0.814 £0.9768 50+ £0.687 £0.8244 100+ £0.647 £0.7764 250+ £0.537 £0.6444	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	74°C/W	PLCC-20, TQFP-32, TQFP-42, TQFP-44, TQFP-48	8mm	6mm	8mm	-	Aluminium	0.31"	0.24"	0.31"	-	-

890SP-02500-A-100	4106003 Data Sheet RoHS	Heat Sink, Ultra-Fin™, 0.05 °C/W, 101.6 mm, 32 mm, 250 mm H S MARSTON You previously purchased this product. View in Order History		Each	1+ £62.20 £74.64 5+ £48.07 £57.684 10+ £47.11 £56.532	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	0.05°C/W	-	101.6mm	32mm	250mm	-	Aluminium	4"	1.26"	9.84"	-	-

SK DC 10 60 SA	1892345 Data Sheet + RoHS	Heat Sink, For DC/DC converter, Black Anodized, 6.2 °C/W, 38.1 mm, 16.51 mm, 60 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History		Each	1+ £19.55 £23.460 5+ £17.25 £20.700 10+ £14.30 £17.16 20+ £13.33 £15.996 50+ £13.06 £15.672	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	6.2°C/W	-	38.1mm	16.51mm	60mm	-	Aluminium	1.5"	0.65"	2.36"	-	-

BGA-STD-025	2084427 Data Sheet RoHS	Heat Sink, For Ball Grid Array, Standard, 22 °C/W, BGA, 23 mm, 6 mm, 23 mm ABL HEATSINKS You previously purchased this product. View in Order History		Each	1+ £2.23 £2.676 10+ £1.90 £2.28 25+ £1.60 £1.92 50+ £1.51 £1.812 100+ £1.48 £1.776	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	22°C/W	BGA	23mm	6mm	23mm	-	Aluminium	0.91"	0.24"	0.91"	-	-

SK 81/ 75 SA	1211716 Data Sheet + RoHS	Heat Sink, Extruded, 2.5 °C/W, 100 mm, 15 mm, 75 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History		Each	1+ £6.75 £8.100 5+ £5.62 £6.744 10+ £5.27 £6.324 20+ £4.96 £5.952 50+ £4.12 £4.944	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.5°C/W	-	100mm	15mm	75mm	-	Aluminium	3.94"	0.59"	2.95"	-	-

SK 42/50 SA	4621943 Data Sheet + RoHS	Heat Sink, Standard Extruded, Black Anodized, 1.65 °C/W, 200 mm, 25 mm, 50 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History		Each	1+ £10.52 £12.624 5+ £8.87 £10.644 10+ £8.35 £10.020 20+ £6.93 £8.316 50+ £6.45 £7.740	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.65°C/W	-	200mm	25mm	50mm	-	Aluminium	7.87"	0.98"	1.97"	-	-

ICK BGA 40 X 40 X 10	1850047 Data Sheet + RoHS	Heat Sink, Square, PCB, For Ball Grid Arrays, 13.8 °C/W, BGA, 40 mm, 10 mm, 40 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History		Each	1+ £2.26 £2.712 10+ £1.81 £2.172 25+ £1.70 £2.04 50+ £1.60 £1.92 100+ £1.32 £1.584	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	13.8°C/W	BGA	40mm	10mm	40mm	-	Aluminium	1.57"	0.39"	1.57"	-	-

890SP-03000-A-100	4106015 Data Sheet RoHS	Heat Sink, Ultra-Fin™, 0.04 °C/W, 101.6 mm, 32 mm, 300 mm H S MARSTON You previously purchased this product. View in Order History		Each	1+ £70.71 £84.852 5+ £54.64 £65.568 10+ £53.55 £64.260	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	0.04°C/W	-	101.6mm	32mm	300mm	-	Aluminium	4"	1.26"	11.81"	-	-

ML524-30-B	1773354 RoHS	Heat Sink, Big Chief, TO-247/TO-218, 6.26 °C/W, TO-218, TO-247, 35 mm, 35 mm, 22 mm AAVID / BOYD You previously purchased this product. View in Order History		Each	1+ £2.96 £3.552 10+ £2.37 £2.844 25+ £2.22 £2.664 50+ £2.09 £2.508 100+ £1.73 £2.076	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	6.26°C/W	TO-218, TO-247	35mm	35mm	22mm	-	-	1.38"	1.38"	0.87"	-	-

SK DC 8 60 SA	1892346 Data Sheet + RoHS	Heat Sink, For DC/DC converter, Black Anodized, 8.5 °C/W, 40 mm, 6 mm, 60 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History		Each	1+ £13.60 £16.32 5+ £11.48 £13.776 10+ £10.80 £12.96 20+ £8.96 £10.752 50+ £8.35 £10.020	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	8.5°C/W	-	40mm	6mm	60mm	-	Aluminium	1.57"	0.24"	2.36"	-	-

325AB1500B	150015 Data Sheet RoHS	Heat Sink, 2.2 °C/W, 93 mm, 14 mm, 150 mm ABL HEATSINKS You previously purchased this product. View in Order History		Each	1+ £7.16 £8.592 5+ £5.97 £7.164 10+ £5.59 £6.708 20+ £5.26 £6.312 50+ £4.37 £5.244	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.2°C/W	-	93mm	14mm	150mm	-	Aluminium	3.66"	0.55"	-	-	-

97CN-02000-A-200	168683 Data Sheet RoHS	Heat Sink, Extruded Range - 4, Black Anodized, 0.34 °C/W, 200 mm, 40 mm, 200 mm H S MARSTON You previously purchased this product. View in Order History		Each	1+ £77.98 £93.576 5+ £60.26 £72.312 10+ £59.05 £70.860	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	0.34°C/W	-	200mm	40mm	200mm	-	Aluminium	7.87"	1.57"	7.87"	-	-

97CN-02500-A-200	170769 Data Sheet RoHS	Heat Sink, Extruded Range - 4, Black Anodized, 0.33 °C/W, 200 mm, 40 mm, 250 mm H S MARSTON You previously purchased this product. View in Order History		Each	1+ £88.62 £106.344 5+ £68.48 £82.176 10+ £67.11 £80.532	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	0.33°C/W	-	200mm	40mm	250mm	-	Aluminium	7.87"	1.57"	9.84"	-	-

ICK SMD F 17 SA	4302357 Data Sheet + RoHS	Heat Sink, Square, PCB, For SMD Packages, 42 °C/W, SOIC-24, SOIC-28, SOIC-32, 8 mm, 6 mm, 17 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History		Each	1+ £1.39 £1.668 10+ £1.18 £1.416 25+ £1.06 £1.272 50+ £0.996 £1.1952 100+ £0.937 £1.1244	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	42°C/W	SOIC-24, SOIC-28, SOIC-32	8mm	6mm	17mm	-	Aluminium	0.31"	0.24"	0.67"	-	-

SK 81/ 50 SA	1211718 Data Sheet + RoHS	Heat Sink, Extruded, 3.4 K/W, 100 mm, 15 mm, 50 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History		Each	1+ £5.12 £6.144 5+ £4.26 £5.112 10+ £4.01 £4.812 20+ £3.77 £4.524 50+ £3.12 £3.744	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3.4K/W	-	100mm	15mm	50mm	-	Aluminium	3.94"	0.59"	1.97"	-	-

FK 244 08 D PAK	4314001 Data Sheet + RoHS	Heat Sink, Square, PCB, For D Pak, 31.5 °C/W, TO-252, 8 mm, 10 mm, 23 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History		Each	1+ £1.33 £1.596 10+ £1.13 £1.356 25+ £1.02 £1.224 50+ £0.956 £1.1472 100+ £0.899 £1.0788	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	31.5°C/W	TO-252	8mm	10mm	23mm	-	Copper	0.31"	0.39"	0.91"	-	-

573300D00010G	1611449 Data Sheet + RoHS	Heat Sink, Square, PCB, For D-Pak Devices, 18 °C/W, TO-263, 12.7 mm, 10.16 mm, 26.16 mm AAVID / BOYD You previously purchased this product. View in Order History	View Additional Avnet Stock	Each	10+ £0.915 £1.0980 50+ £0.771 £0.9252 100+ £0.726 £0.8712 250+ £0.603 £0.7236	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	18°C/W	TO-263	12.7mm	10.16mm	26.16mm	-	Copper	0.5"	0.4"	1.03"	-	-

ICK BGA 35X35X10	1892312 Data Sheet + RoHS	Heat Sink, For Ball Grid Array, 15.7 °C/W, BGA, 35 mm, 10 mm, 35 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History		Each	1+ £2.17 £2.604 10+ £1.74 £2.088 25+ £1.63 £1.956 50+ £1.53 £1.836 100+ £1.27 £1.524	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	15.7°C/W	BGA	35mm	10mm	35mm	-	Aluminium	1.38"	0.39"	1.38"	-	-

PF750G	1213451 Data Sheet + RoHS	Heat Sink, TO-220, 20 °C/W, TO-220, 22 mm, 19 mm, 11 mm AAVID / BOYD You previously purchased this product. View in Order History		Each	1+ £1.68 £2.016 10+ £1.43 £1.716 25+ £1.29 £1.548 50+ £1.21 £1.452 100+ £1.13 £1.356	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	20°C/W	TO-220	22mm	19mm	11mm	-	Aluminium	0.87"	0.75"	0.43"	-	-

LS50	595743 Data Sheet RoHS	Heat Sink, TO-3, 4 °C/W, TO-3, 41.2 mm, 43 mm, 45 mm ABL HEATSINKS You previously purchased this product. View in Order History		Each	1+ £1.65 £1.980 10+ £1.41 £1.692 25+ £1.27 £1.524 50+ £1.19 £1.428 100+ £1.12 £1.344	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	4°C/W	TO-3	41.2mm	43mm	45mm	-	Aluminium	1.62"	1.69"	1.77"	-	-