Natural Convection Heat Sinks

: 1,070 Products Found

Filter Layout: LEFT

TOP

Contract pricing display is unavailable at the moment. Prices shown are standard retail prices, orders placed will have contract pricing applied when processed.

Open Filters

Compare Selected Compare (0)

Sort by

Best Match

Best Match Price: Low to High Price: High to Low Stock: Low to High Stock: High to Low

Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price	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
						Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending
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+ kr40.46 10+ kr32.30 25+ kr30.29 50+ kr28.50 100+ kr23.69	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"	-	-
MC33290	1710636 Data Sheet + RoHS	Heat Sink, 8.8 °C/W, TO-220, 34.53 mm, 50 mm, 12.5 mm MULTICOMP PRO You previously purchased this product. View in Order History	Each	1+ kr15.99 15+ kr12.40 25+ kr10.23 100+ kr9.29 150+ kr8.39 250+ kr7.42 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	12.5mm	-	-	1.36"	1.97"	0.49"	-	-
193AB1500B	253613 Data Sheet RoHS	Heat Sink, 0.4 °C/W, 240 mm, 46 mm, 150 mm ABL HEATSINKS You previously purchased this product. View in Order History	Each	1+ kr411.78 5+ kr321.34 10+ kr299.49 20+ kr293.49	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	-	240mm	46mm	150mm	-	Aluminium	9.45"	1.81"	5.91"	-	-
520AB1000MB(T03)	253728 Data Sheet RoHS	Heat Sink, TO-3, 1.4 °C/W, TO-3, 88 mm, 35 mm, 100 mm ABL HEATSINKS You previously purchased this product. View in Order History	Each	1+ kr167.00 5+ kr141.01 10+ kr132.71 20+ kr109.99 50+ kr102.56	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	TO-3	88mm	35mm	100mm	-	Aluminium	3.46"	1.38"	3.94"	-	-
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+ kr194.75 5+ kr154.66 10+ kr141.45 20+ kr128.23 50+ kr119.49	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+ kr5.18 50+ kr4.32 100+ kr4.05 250+ kr3.81	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"	-	-

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+ kr96.89 5+ kr80.80 10+ kr75.66 20+ kr71.30 50+ kr59.12	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"	-	-

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+ kr162.94 5+ kr137.46 10+ kr129.41 20+ kr107.28 50+ kr99.91	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"	-	-

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+ kr222.40 5+ kr176.65 10+ kr161.59 20+ kr146.52 50+ kr136.48	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"	-	-

MC33282	1710627 Data Sheet + RoHS	Heat Sink, 21 °C/W, TO-220, 12.7 mm, 19.02 mm, 12.7 mm MULTICOMP PRO You previously purchased this product. View in Order History	Each	5+ kr9.87 25+ kr7.63 100+ kr6.30 150+ kr5.71 250+ kr5.18 1000+ kr4.57 More Pricing...	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	21°C/W	TO-220	12.7mm	19.02mm	12.7mm	-	-	0.5"	0.75"	0.5"	-	-

BGA-STD-015	2084425 Data Sheet RoHS	Heat Sink, For Ball Grid Array, Standard, 26.5 °C/W, BGA, 14 mm, 10 mm, 14 mm ABL HEATSINKS You previously purchased this product. View in Order History	Each	1+ kr25.34 10+ kr21.63 25+ kr18.24 50+ kr17.15 100+ kr16.82	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	26.5°C/W	BGA	14mm	10mm	14mm	-	Aluminium	0.55"	0.39"	0.55"	-	-

SK 58/50 SA	4621918 Data Sheet + RoHS	Heat Sink, Standard Extruded, Black Anodized, 1.7 °C/W, 150 mm, 27 mm, 50 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ kr170.76 5+ kr144.05 10+ kr135.67 20+ kr112.42 50+ kr104.83	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.7°C/W	-	150mm	27mm	50mm	-	Aluminium	5.91"	1.06"	1.97"	-	-

637-15ABEP	1219491 Data Sheet + RoHS	Heat Sink, For Board Level Power Semiconductor, 11 °C/W, TO-220, 34.9 mm, 38.1 mm, 12.7 mm WAKEFIELD THERMAL You previously purchased this product. View in Order History	Each	1+ kr34.82 10+ kr27.90 25+ kr26.11 50+ kr24.55 100+ kr20.42	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	11°C/W	TO-220	34.9mm	38.1mm	12.7mm	-	Aluminium	1.37"	1.5"	0.5"	-	-

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+ kr1,020.00 5+ kr787.83 10+ kr772.11	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"	-	-

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+ kr10.77 50+ kr9.09 100+ kr8.56 250+ kr7.10	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"	-	-

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+ kr78.45 5+ kr65.38 10+ kr61.35 20+ kr57.67 50+ kr47.83	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"	-	-

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+ kr1,502.00 5+ kr1,161.00 10+ kr1,137.00	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"	-	-

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+ kr44.89 10+ kr35.93 25+ kr31.68 50+ kr28.94 100+ kr26.21	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"	-	-

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+ kr27.42 10+ kr21.95 25+ kr20.64 50+ kr19.33 100+ kr16.06	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 454 50 SA	1850029 Data Sheet + RoHS	Heat Sink, Square, PCB, Extruded, LED, 8.5 K/W, SOT-32, TO-220, 21.45 mm, 19 mm, 50 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ kr38.56 10+ kr30.84 25+ kr28.94 50+ kr27.16 100+ kr22.57	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	8.5K/W	SOT-32, TO-220	21.45mm	19mm	50mm	-	Aluminium	0.84"	0.75"	1.97"	-	-

TV58G	170073 RoHS	Heat Sink, 30 °C/W, TO-220, 22 mm, 11 mm, 19 mm BOYD You previously purchased this product. View in Order History	Each	1+ kr78.12 5+ kr65.04 10+ kr61.02 20+ kr57.44 50+ kr47.61	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	30°C/W	TO-220	22mm	11mm	19mm	-	Aluminium	0.87"	0.43"	0.75"	-	-

SK 100/50 SA	4621608 Data Sheet + RoHS	Heat Sink, Standard Extruded, Black Anodized, 2.5 °C/W, 66 mm, 40 mm, 50 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ kr132.32 5+ kr111.64 10+ kr105.16 20+ kr87.17 50+ kr81.25	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	-	66mm	40mm	50mm	-	Aluminium	2.6"	1.57"	1.97"	-	-

ICK SMD B 19 SA	4302266 Data Sheet + RoHS	Heat Sink, For SMD, 22 °C/W, 19 mm, 4.8 mm, 19 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ kr16.20 10+ kr13.75 25+ kr12.40 50+ kr11.62 100+ kr10.94	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	22°C/W	-	19mm	4.8mm	19mm	-	Aluminium	0.75"	0.19"	0.75"	-	-

ICK S 25 X 25 X 6,5	1211712 Data Sheet + RoHS	Heat Sink, Pin, 5.4 °C/W, Universal Processor, 25 mm, 6.5 mm, 25 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ kr97.87 5+ kr82.58 10+ kr77.67 20+ kr68.85 50+ kr60.04	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	5.4°C/W	Universal Processor	25mm	6.5mm	25mm	-	Aluminium	0.98"	0.26"	0.98"	-	-

96CN-02000-A-200	168695 Data Sheet RoHS	Heat Sink, Extruded Range - 4, Black Anodized, 0.31 °C/W, 300 mm, 40 mm, 200 mm H S MARSTON You previously purchased this product. View in Order History	Each	1+ kr1,052.00 5+ kr813.12 10+ kr796.81	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	0.31°C/W	-	300mm	40mm	200mm	-	Aluminium	11.81"	1.57"	7.87"	-	-