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 56/ 100 SA	1211720 Data Sheet + RoHS	Heat Sink, Extruded, 0.4 °C/W, 300 mm, 40 mm, 100 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ £51.78 £62.14 5+ £40.12 £48.14 10+ £37.32 £44.78 20+ £36.57 £43.88	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	0.4°C/W	-	300mm	40mm	100mm	-	Aluminium	11.81"	1.57"	3.94"	-	-
43DN-01500-A-200	151283 Data Sheet RoHS	Heat Sink, Extruded Range - 2, Black Anodized, 1.2 °C/W, 100 mm, 40 mm, 150 mm H S MARSTON You previously purchased this product. View in Order History	Each	1+ £30.60 £36.72 5+ £23.72 £28.46 10+ £22.06 £26.47 20+ £21.62 £25.94	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	-	100mm	40mm	150mm	-	Aluminium	3.94"	1.57"	5.91"	-	-
322400B00000G	2295717 Data Sheet + RoHS	Heat Sink, PCB, Board Level, Black Anodized, 99.99 °C/W, TO-18, 5.97 mm, 12.7 mm BOYD You previously purchased this product. View in Order History	Each	1+ £3.35 £4.02 10+ £2.31 £2.77 25+ £2.03 £2.44 50+ £1.86 £2.23 100+ £1.68 £2.02	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	99.99°C/W	TO-18	-	5.97mm	-	12.7mm	Aluminium	-	0.2"	-	0.5"	-
507002B00000G	2822616 Data Sheet + RoHS	Heat Sink, 15.6 °C/W, TO-220, 44.45 mm, 9.52 mm, 17.78 mm BOYD You previously purchased this product. View in Order History	Each	1+ £3.77 £4.52 10+ £2.61 £3.13 25+ £2.43 £2.92 50+ £2.29 £2.75 100+ £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	15.6°C/W	TO-220	44.45mm	9.52mm	17.78mm	-	Aluminium	1.75"	0.375"	0.7"	-	-
501503B00000G	2822617 Data Sheet + RoHS	Heat Sink, 8.4 °C/W, TO-3, 35.56 mm, 25.4 mm, 47.75 mm BOYD You previously purchased this product. View in Order History	Each	1+ £2.39 £2.87 10+ £1.65 £1.98 25+ £1.54 £1.85 50+ £1.45 £1.74 100+ £1.20 £1.44	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	8.4°C/W	TO-3	35.56mm	25.4mm	47.75mm	-	Aluminium	1.4"	1"	1.88"	-	-

6021BG	2822612 Data Sheet + RoHS	Heat Sink, 12.5 °C/W, TO-220, 25.4 mm, 12.7 mm, 29.97 mm BOYD You previously purchased this product. View in Order History	Each	1+ £9.99 £11.99 5+ £8.05 £9.66 10+ £7.57 £9.08 20+ £6.69 £8.03 50+ £5.81 £6.97	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	12.5°C/W	TO-220	25.4mm	12.7mm	29.97mm	-	Aluminium	1"	0.5"	1.18"	-	-

576802B00000G	2822611 Data Sheet + RoHS	Heat Sink, 27.3 °C/W, TO-220, 12.7 mm, 12.7 mm, 19.05 mm BOYD You previously purchased this product. View in Order History	Each	1+ £1.82 £2.18 10+ £1.38 £1.66 25+ £1.19 £1.43 50+ £1.12 £1.34 100+ £1.04 £1.25	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	27.3°C/W	TO-220	12.7mm	12.7mm	19.05mm	-	Aluminium	0.5"	0.5"	0.75"	-	-

SK 85/50 SA	4621840 Data Sheet + RoHS	Heat Sink, Standard Extruded, Black Anodized, 1.4 °C/W, 160 mm, 40 mm, 50 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ £16.36 £19.63 5+ £14.38 £17.26 10+ £11.86 £14.23 20+ £11.03 £13.24 50+ £10.81 £12.97	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.4°C/W	-	160mm	40mm	50mm	-	Aluminium	6.3"	1.57"	1.97"	-	-

SK 56/ 150 SA	1211721 Data Sheet + RoHS	Heat Sink, Extruded, 0.34 °C/W, 150 mm, 40 mm, 300 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ £67.64 £81.17 5+ £51.90 £62.28 10+ £50.86 £61.03	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	-	150mm	40mm	300mm	-	Aluminium	5.91"	1.57"	11.81"	-	-

CP464-030-030-04-S-2	936881 Data Sheet RoHS	Heat Sink, Component Mounted, Low Profile, Multifin, 2 °C/W, PGA, 30 mm, 16 mm, 30 mm H S MARSTON You previously purchased this product. View in Order History	Each	1+ £18.06 £21.67 5+ £15.88 £19.06 10+ £13.10 £15.72 20+ £12.18 £14.62 50+ £11.94 £14.33	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2°C/W	PGA	30mm	16mm	30mm	-	Aluminium	1.18"	0.63"	1.18"	-	-

374124B00035G	1611436 Data Sheet + RoHS	Heat Sink, Square, PCB, For Ball Grid Arrays, 23.4 °C/W, BGA, 23 mm, 18 mm, 23 mm BOYD You previously purchased this product. View in Order History	Each	1+ £2.30 £2.76 10+ £1.75 £2.10 25+ £1.40 £1.68 50+ £1.32 £1.58 100+ £1.29 £1.55	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	23.4°C/W	BGA	23mm	18mm	23mm	-	Aluminium	0.91"	0.71"	0.91"	-	-

SK 85/150 SA	4621876 Data Sheet + RoHS	Heat Sink, Standard Extruded, Black Anodized, 0.7 °C/W, 160 mm, 40 mm, 150 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ £39.70 £47.64 5+ £30.76 £36.91 10+ £28.62 £34.34 20+ £28.05 £33.66	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	0.7°C/W	-	160mm	40mm	150mm	-	Aluminium	6.3"	1.57"	5.91"	-	-

SK 589 50	1892343 Data Sheet + RoHS	Heat Sink, Extruded, For Lock-In Retaining Spring, TO-3P, TO-218, TO-220, TO-247, TO-248, 33 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ £7.79 £9.35 5+ £6.28 £7.54 10+ £5.90 £7.08 20+ £5.22 £6.26 50+ £4.54 £5.45	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	TO-3P, TO-218, TO-220, TO-247, TO-248	33mm	-	66.5mm	-	Aluminium	1.3"	-	2.62"	-	-

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+ £17.14 £20.57 5+ £12.99 £15.59 10+ £11.85 £14.22 20+ £10.71 £12.85 50+ £9.96 £11.95	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"	-	-

97CN-01000-A-200	148122 Data Sheet RoHS	Heat Sink, Extruded Range - 4, Black Anodized, 0.54 °C/W, 200 mm, 40 mm, 100 mm H S MARSTON You previously purchased this product. View in Order History	Each	1+ £47.39 £56.87 5+ £36.72 £44.06 10+ £34.16 £40.99 20+ £33.48 £40.18	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	0.54°C/W	-	200mm	40mm	100mm	-	Aluminium	7.87"	1.57"	3.94"	-	-

FK 227 SA L1	1892315 Data Sheet + RoHS	Heat Sink, For Transistors, TO-220, Black Anodized, 22 °C/W, TO-220, 45 mm, 9.8 mm, 17.8 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ £1.26 £1.51 10+ £0.954 £1.14 25+ £0.824 £0.99 50+ £0.77 £0.92 100+ £0.725 £0.87	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	22°C/W	TO-220	45mm	9.8mm	17.8mm	-	Aluminium	1.77"	0.39"	0.7"	-	-

6W-1	1213431 Data Sheet + RoHS	Heat Sink, PCB, Board Level, 1.1 °C/W, 130 mm, 32 mm, 152 mm BOYD You previously purchased this product. View in Order History	Each	1+ £12.72 £15.26 5+ £10.25 £12.30 10+ £9.63 £11.56 20+ £7.95 £9.54 50+ £7.39 £8.87	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.1°C/W	-	130mm	32mm	152mm	-	Aluminium	5.12"	1.26"	5.98"	-	-

11DN-00500-A-1SX	414359 Data Sheet RoHS	Heat Sink, Extruded Range - 1, 2.75 °C/W, 98.4 mm, 53.2 mm, 50 mm H S MARSTON You previously purchased this product. View in Order History	Each	1+ £8.18 £9.82 5+ £6.60 £7.92 10+ £6.20 £7.44 20+ £5.12 £6.14 50+ £4.76 £5.71	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.75°C/W	-	98.4mm	53.2mm	50mm	-	Aluminium	3.87"	2.09"	1.97"	-	11DN

M48079B011000G	3261687 Data Sheet + RoHS	Heat Sink, TO-126, TO-220, TO-247, 22 mm, 38.5 mm, 20.07 mm BOYD You previously purchased this product. View in Order History	Each	1+ £2.87 £3.44 10+ £1.98 £2.38	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	TO-126, TO-220, TO-247	22mm	38.5mm	20.07mm	-	Aluminium	0.87"	1.515"	0.79"	-	M48

M47118B011000G	3264755 + RoHS	Heat Sink, TO-126, TO-220, TO-247, 31.15 mm, 19.4 mm, 30.15 mm BOYD You previously purchased this product. View in Order History	Each	1+ £3.07 £3.68 10+ £2.12 £2.54 25+ £1.98 £2.38 50+ £1.86 £2.23 100+ £1.54 £1.85	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	TO-126, TO-220, TO-247	31.15mm	19.4mm	30.15mm	-	Aluminium Alloy	1.23"	0.764"	1.19"	-	Max Clip M47

M48098B011000G	3261688 Data Sheet + RoHS	Heat Sink, TO-126, TO-220, TO-247, 22 mm, 38.5 mm, 24.89 mm BOYD You previously purchased this product. View in Order History	Each	1+ £2.87 £3.44 5+ £2.08 £2.50 10+ £1.94 £2.33 20+ £1.82 £2.18 50+ £1.51 £1.81	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	TO-126, TO-220, TO-247	22mm	38.5mm	24.89mm	-	Aluminium	0.87"	1.515"	0.98"	-	M48

M48059B011000G	3261686 Data Sheet + RoHS	Heat Sink, TO-126, TO-220, TO-247, 22 mm, 38.5 mm, 14.99 mm BOYD You previously purchased this product. View in Order History	Each	1+ £3.67 £4.40 10+ £2.53 £3.04 25+ £2.22 £2.66 50+ £2.03 £2.44 100+ £1.83 £2.20	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	TO-126, TO-220, TO-247	22mm	38.5mm	14.99mm	-	Aluminium	0.87"	1.515"	0.59"	-	M48

96CN-01000-A-200	148119 Data Sheet RoHS	Heat Sink, Extruded Range - 4, Black Anodized, 0.42 °C/W, 300 mm, 40 mm, 100 mm H S MARSTON You previously purchased this product. View in Order History	Each	1+ £46.66 £55.99 5+ £36.16 £43.39 10+ £33.64 £40.37	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	0.42°C/W	-	300mm	40mm	100mm	-	Aluminium	11.81"	1.57"	3.94"	-	-

M48118B011000G	3264756 + RoHS	Heat Sink, TO-126, TO-220, TO-247, 38.5 mm, 22 mm, 30.15 mm BOYD You previously purchased this product. View in Order History	Each	1+ £4.06 £4.87 5+ £2.94 £3.53 10+ £2.74 £3.29 20+ £2.58 £3.10 50+ £2.13 £2.56	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	TO-126, TO-220, TO-247	38.5mm	22mm	30.15mm	-	Aluminium Alloy	1.52"	0.87"	1.19"	-	Max Clip M48

SF-CHS-202003F	2522608 Data Sheet + RoHS	Heat Sink, 58.2 °C/W, 20 mm, 2.5 mm, 20 mm SPREADFAST You previously purchased this product. View in Order History	Each	10+ £0.815 £0.98 50+ £0.59 £0.71 100+ £0.552 £0.66 250+ £0.518 £0.62	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	58.2°C/W	-	20mm	2.5mm	20mm	-	Ceramic	0.79"	0.098"	0.79"	-	Finned