Natural Convection Heat Sinks

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Manufacturer Part No	Order Code	Description / Manufacturer	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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SK 42/100 SA	4621980 Data Sheet + RoHS	Heat Sink, Standard Extruded, Black Anodized, 1.65 °C/W, 200 mm, 25 mm, 100 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ £18.45 £22.14 5+ £16.28 £19.54 10+ £13.50 £16.20 20+ £12.58 £15.10 50+ £12.33 £14.80	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	100mm	-	Aluminium	7.87"	0.98"	3.94"	-	-
ICK BGA 14 X 14 X 10	1850042 Data Sheet + RoHS	Heat Sink, Square, PCB, For Ball Grid Arrays, 27.4 °C/W, BGA, 14 mm, 10 mm, 14 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ £1.35 £1.62 10+ £1.15 £1.38 25+ £1.03 £1.24 50+ £0.97 £1.16 100+ £0.913 £1.10	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	27.4°C/W	BGA	14mm	10mm	14mm	-	Aluminium	0.55"	0.39"	0.55"	-	-
TV5G	170072 Data Sheet + RoHS	Heat Sink, PCB, Board Level, 21.6 °C/W, TO-126, 22 mm, 19 mm, 19 mm BOYD You previously purchased this product. View in Order History	Each	1+ £3.22 £3.86 10+ £2.57 £3.08 25+ £2.41 £2.89 50+ £2.27 £2.72 100+ £1.88 £2.26	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	21.6°C/W	TO-126	22mm	19mm	19mm	-	Aluminium	0.87"	0.75"	0.75"	-	-
510AB0500MB(TO3)	232660 Data Sheet RoHS	Heat Sink, 3.3 °C/W, TO-3, 65 mm, 20 mm, 50 mm ABL HEATSINKS You previously purchased this product. View in Order History	Each	1+ £5.72 £6.86 5+ £4.77 £5.72 10+ £4.47 £5.36 20+ £4.21 £5.05 50+ £3.49 £4.19	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3.3°C/W	TO-3	65mm	20mm	50mm	-	Aluminium	2.56"	0.79"	1.97"	-	-
530002B02500G	2295719 Data Sheet + RoHS	Heat Sink, Square, PCB, With Radial Fins, 2.6 °C/W, TO-220, 41.91 mm, 63.5 mm, 25.4 mm BOYD You previously purchased this product. View in Order History	Each	1+ £13.68 £16.42 5+ £11.54 £13.85 10+ £10.87 £13.04 20+ £9.01 £10.81 50+ £8.40 £10.08	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.6°C/W	TO-220	41.91mm	63.5mm	25.4mm	-	Aluminium	1.65"	2.5"	1"	-	-

890SP-01000-A-100	4105977 Data Sheet RoHS	Heat Sink, Ultra-Fin™, 0.12 °C/W, 101.6 mm, 32 mm, 100 mm H S MARSTON You previously purchased this product. View in Order History	Each	1+ £42.75 £51.30 5+ £33.37 £40.04 10+ £31.09 £37.31 20+ £30.47 £36.56	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	0.12°C/W	-	101.6mm	32mm	100mm	-	Aluminium	4"	1.26"	3.94"	-	-

6399BG	1213474 Data Sheet RoHS	Heat Sink, TO-220/218, 3.3 °C/W, TO-220, 41.91 mm, 50 mm, 25.4 mm BOYD You previously purchased this product. View in Order History	Each	1+ £5.15 £6.18 5+ £4.29 £5.15 10+ £4.02 £4.82 20+ £3.79 £4.55 50+ £3.14 £3.77	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3.3°C/W	TO-220	41.91mm	50mm	25.4mm	-	Aluminium	1.65"	1.97"	1"	-	-

ML516-25-B	1773353 RoHS	Heat Sink, Indian Chief, TO-220/TO-252/TO-263, 8.97 °C/W, TO-220, TO-252, TO-262, 25 mm, 28 mm BOYD You previously purchased this product. View in Order History	Each	1+ £12.79 £15.35 5+ £10.79 £12.95 10+ £10.15 £12.18 20+ £8.42 £10.10 50+ £7.85 £9.42	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	8.97°C/W	TO-220, TO-252, TO-262	25mm	28mm	19.4mm	-	-	0.98"	1.1"	0.76"	-	-

TV40G	170074 Data Sheet + RoHS	Heat Sink, PCB, Board Level, 9.9 °C/W, TO-218, TO-220, 28 mm, 22 mm, 38 mm BOYD You previously purchased this product. View in Order History	Each	1+ £6.51 £7.81 5+ £5.42 £6.50 10+ £5.08 £6.10 20+ £4.78 £5.74 50+ £3.97 £4.76	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	9.9°C/W	TO-218, TO-220	28mm	22mm	38mm	-	Aluminium	1.1"	0.87"	1.5"	-	-

520AB1250MB(TO-3X2)	253730 Data Sheet RoHS	Heat Sink, TO-3, 1.2 °C/W, TO-3, 88 mm, 35 mm, 125 mm ABL HEATSINKS You previously purchased this product. View in Order History	Each	1+ £15.37 £18.44 5+ £12.21 £14.65 10+ £11.17 £13.40 20+ £10.12 £12.14 50+ £9.43 £11.32	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.2°C/W	TO-3	88mm	35mm	125mm	-	Aluminium	3.46"	1.38"	4.92"	-	-

274-1AB	1611445 Data Sheet + RoHS	Heat Sink, Square, PCB, 56 °C/W, TO-220, 13.2 mm, 9.5 mm, 19.1 mm WAKEFIELD THERMAL You previously purchased this product. View in Order History	Each	10+ £0.429 £0.51 50+ £0.357 £0.43 100+ £0.335 £0.40 250+ £0.315 £0.38	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	56°C/W	TO-220	13.2mm	9.5mm	19.1mm	-	Aluminium	0.52"	0.375"	0.75"	-	-

374024B00035G	1611442 Data Sheet + RoHS	Heat Sink, Square, PCB, For Ball Grid Arrays, 40 °C/W, BGA, 23 mm, 10 mm, 23 mm BOYD You previously purchased this product. View in Order History	Each	1+ £3.23 £3.88 10+ £2.59 £3.11 25+ £2.42 £2.90 50+ £2.28 £2.74 100+ £1.89 £2.27	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	40°C/W	BGA	23mm	10mm	23mm	-	Aluminium	0.91"	0.39"	0.91"	-	-

FK 244 13 D PAK	4302424 Data Sheet + RoHS	Heat Sink, Square, PCB, For D Pak, 25 °C/W, TO-252, 13 mm, 13 mm, 14.8 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ £1.65 £1.98 10+ £1.40 £1.68 25+ £1.26 £1.51 50+ £1.19 £1.43 100+ £1.12 £1.34	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	25°C/W	TO-252	13mm	13mm	14.8mm	-	Copper	0.51"	0.51"	0.58"	-	-

SK 129 25,4 STS	1319810 Data Sheet + RoHS	Heat Sink, Extruded, PCB Mount, 7.8 °C/W, SOT-32, TO-3P, TO-220, 42 mm, 25.4 mm, 25 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ £3.81 £4.57 10+ £3.05 £3.66 25+ £2.69 £3.23 50+ £2.46 £2.95 100+ £2.23 £2.68	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	7.8°C/W	SOT-32, TO-3P, TO-220	42mm	25.4mm	25mm	-	Aluminium	1.65"	1"	0.98"	-	-

SW38-4	1213438 Data Sheet RoHS	Heat Sink, TO-220/218, 10 °C/W, TO-218, TO-220, TO-247, 34.5 mm, 38 mm, 12.5 mm BOYD You previously purchased this product. View in Order History	Each	1+ £4.72 £5.66 5+ £3.93 £4.72 10+ £3.68 £4.42 20+ £3.47 £4.16 50+ £2.88 £3.46	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add 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"	-	-

MC33280	1710625 Data Sheet + RoHS	Heat Sink, 21 °C/W, TO-220, 12.7 mm, 20 mm, 12.7 mm MULTICOMP PRO You previously purchased this product. View in Order History	Each	1+ £1.17 £1.40 15+ £0.905 £1.09 25+ £0.748 £0.90 100+ £0.679 £0.81 150+ £0.614 £0.74 250+ £0.543 £0.65 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	21°C/W	TO-220	12.7mm	20mm	12.7mm	-	-	0.5"	0.79"	0.5"	-	-

MC33287	1710633 Data Sheet + RoHS	Heat Sink, Square, PCB, Extruded, 8.8 °C/W, TO-220, 34.53 mm, 50 mm, 12.53 mm MULTICOMP PRO You previously purchased this product. View in Order History	Each	1+ £1.08 £1.30 15+ £0.833 £1.00 25+ £0.689 £0.83 100+ £0.625 £0.75 150+ £0.565 £0.68 250+ £0.50 £0.60 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add 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	Heat Sink, PCB, Board Level, 21 °C/W, TO-126, 22 mm, 19 mm, 19 mm BOYD You previously purchased this product. View in Order History	Each	1+ £5.78 £6.94 5+ £4.81 £5.77 10+ £4.51 £5.41 20+ £4.25 £5.10 50+ £3.52 £4.22	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	21°C/W	TO-126	22mm	19mm	19mm	-	Aluminium	0.87"	0.75"	0.75"	-	-

6398BG	1213473 Data Sheet RoHS	Heat Sink, Square, PCB, With Radial Fins, 4.4 °C/W, TO-220, 41.91 mm, 38.1 mm, 25.4 mm BOYD You previously purchased this product. View in Order History	Each	1+ £4.23 £5.08 5+ £3.52 £4.22 10+ £3.30 £3.96 20+ £3.11 £3.73 50+ £2.58 £3.10	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	4.4°C/W	TO-220	41.91mm	38.1mm	25.4mm	-	Aluminium	1.65"	1.5"	1"	-	-

MC33274	1710617 Data Sheet + RoHS	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 MULTICOMP PRO You previously purchased this product. View in Order History	Each	1+ £1.86 £2.23 15+ £1.44 £1.73 25+ £1.19 £1.43 100+ £1.08 £1.30 150+ £0.976 £1.17 250+ £0.863 £1.04 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	5.9°C/W	TO-218, TO-220, TO-247	35mm	50mm	25.6mm	-	-	1.38"	1.97"	1.01"	-	-

BGA-STD-020	2084426 Data Sheet RoHS	Heat Sink, For Ball Grid Array, Standard, 24.5 °C/W, BGA, 21 mm, 9 mm, 21 mm ABL HEATSINKS You previously purchased this product. View in Order History	Each	1+ £2.17 £2.60 10+ £1.73 £2.08 25+ £1.63 £1.96 50+ £1.53 £1.84 100+ £1.27 £1.52	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	24.5°C/W	BGA	21mm	9mm	21mm	-	Aluminium	0.83"	0.35"	0.83"	-	-

SK 48/50 SA-3	4621347 Data Sheet + RoHS	Heat Sink, TO-3, 2.8 °C/W, TO-3, 65 mm, 20 mm, 50 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ £5.28 £6.34 5+ £4.40 £5.28 10+ £4.12 £4.94 20+ £3.88 £4.66 50+ £3.22 £3.86	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add 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	Heat Sink, PCB, Board Level, 17 °C/W, TO-126, TO-220, 30 mm, 30.2 mm, 12.7 mm BOYD You previously purchased this product. View in Order History	Each	10+ £0.846 £1.02 50+ £0.713 £0.86 100+ £0.672 £0.81 250+ £0.557 £0.67	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	17°C/W	TO-126, TO-220	30mm	30.2mm	12.7mm	-	Aluminium	1.18"	1.19"	0.5"	-	-

CCI02	1373294 Data Sheet + RoHS	Heat Sink, BGA, FPGAs, Double Sided Adhesive, 7.93 °C/W, BGA, 45 mm, 10 mm, 45 mm CCI You previously purchased this product. View in Order History	Each	1+ £3.54 £4.25 10+ £2.83 £3.40 25+ £2.50 £3.00 50+ £2.29 £2.75 100+ £2.07 £2.48	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	7.93°C/W	BGA	45mm	10mm	45mm	-	Aluminium	1.77"	0.39"	1.77"	-	-

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+ £122.12 £146.54 5+ £94.36 £113.23 10+ £92.47 £110.96	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"	-	-