Natural Convection Heat Sinks | Newark Electronics Canada

Find a huge range of Natural Convection Heat Sinks at Newark Electronics Canada. We stock a large selection of Natural Convection Heat Sinks, including new and most popular products from the world's top manufacturers including: Advanced Thermal Solutions, Wakefield Thermal, Boyd, Fischer Elektronik & Multicomp Pro

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SK 481 100	46T6896 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded For Lock-In Retaining Spring TO-3P TO-218 TO-220 TO-247 TO-248 5.7 C/W RoHS Compliant: Yes	Each	1+ $15.320 10+ $14.460 25+ $13.460 50+ $12.490 100+ $11.530 More Pricing...	Total:$15.32 Min: 1 / Mult: 1	2.8°C/W	TO-3P, TO-218, TO-220, TO-247, TO-248	30mm	-	45mm	100mm	-	Aluminium	1.18"	1.77"	3.94"	-	-
SW25-4G	01M9146 Data Sheet RoHS	BOYD Heat Sink PCB Board Level 11.4 °C/W TO-218 TO-220 TO-247 12.5 mm 24.99 mm 34 mm	Each	1+ $1.710	Total:$1.71 Min: 1 / Mult: 1	13°C/W	TO-218, TO-220, TO-247	34.5mm	-	25mm	12.5mm	-	Aluminium	1.36"	0.98"	0.49"	-	-
423K	58F511 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB Double Surface 0.94 °C/W TO-3 120.7 mm 66.7 mm 140 mm	Each	1+ $43.320 5+ $40.830 10+ $38.330 25+ $36.520 50+ $35.200 More Pricing...	Total:$43.32 Min: 1 / Mult: 1	0.94°C/W	TO-3	120.7mm	-	66.7mm	140mm	-	Aluminum	4.75"	2.63"	5.52"	-	-
FK 213 SA-32	34M6203 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink SOT-32/TO-126 SOT-32 TO-220 21 C/W 13 mm 25.4 mm 18 mm RoHS Compliant: Yes	Each	1+ $1.120 10+ $1.010 25+ $0.930 50+ $0.884	Total:$1.12 Min: 1 / Mult: 1	21°C/W	SOT-32, TO-220	25.4mm	-	13mm	18mm	-	Aluminium	1"	0.51"	0.71"	-	-
ICK 40 B	35M3898 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink DIP Glue-On DIP 8.5 C/W 4.8 mm 19 mm 51 mm RoHS Compliant: Yes	Each	1+ $1.560 10+ $1.480 25+ $1.410 50+ $1.320 100+ $1.250	Total:$1.56 Min: 1 / Mult: 1	8.5°C/W	DIP	19mm	-	4.8mm	51mm	-	Aluminium	0.75"	0.19"	2.01"	-	-
SK 92/150 SA	34M8488 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.2 C/W 40 mm 100 mm 150 mm RoHS Compliant: Yes	Each	1+ $32.170 10+ $30.570 25+ $28.960 50+ $27.350 100+ $25.730 More Pricing...	Total:$32.17 Min: 1 / Mult: 1	1.2°C/W	-	100mm	-	40mm	150mm	-	Aluminium	3.94"	1.57"	5.91"	-	-
FK 244 13 D2 PAK	34M6223 Data Sheet RoHS	FISCHER ELEKTRONIK HEAT SINK	Each	1+ $3.620	Total:$3.62 Min: 1 / Mult: 1	22.8°C/W	SO-8, SO-10, SO-14, SO-16, SOT-223, TO-263	26mm	-	10.01mm	13mm	-	Copper	1.02"	0.394"	0.51"	-	-
SK 145/25 STS-220	34M8464 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 13.5 °C/W TO-218 TO-220 TO-247 TO-248 29 mm 11.99 mm 25 mm	Each	1+ $4.580 10+ $4.480 25+ $4.220 50+ $4.080 100+ $3.950 More Pricing...	Total:$4.58 Min: 1 / Mult: 1	13.5°C/W	TO-218, TO-220, TO-247, TO-248	29mm	-	11.99mm	25mm	-	Aluminium	1.14"	0.472"	0.98"	-	-
5F	10WX1090 Data Sheet RoHS	BOYD HEAT SINK	Each	1+ $23.610 10+ $22.560 25+ $21.380 50+ $20.210 100+ $19.070 More Pricing...	Total:$23.61 Min: 1 / Mult: 1	45.2°C/W	TO-5	-	-	12.7mm	-	16mm	Aluminium	-	0.5"	-	0.63"	-
ICK 24 B	35M3897 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink DIP Glue-On DIP 13 C/W 4.8 mm 19 mm 33 mm RoHS Compliant: Yes	Each	1+ $1.220 10+ $1.120 25+ $1.060 50+ $0.992	Total:$1.22 Min: 1 / Mult: 1	13°C/W	DIP	19mm	-	4.8mm	33mm	-	Aluminium	0.75"	0.19"	1.3"	-	-
274-1AB	50B8304 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB 56 °C/W TO-220 13.2 mm 9.53 mm 19 mm	Each	1+ $0.815 10+ $0.744 25+ $0.715 50+ $0.695 100+ $0.676 More Pricing...	Total:$0.82 Min: 1 / Mult: 1	56°C/W	TO-220	13.2mm	-	9.53mm	19mm	-	Aluminum	0.52"	0.375"	0.75"	-	-
SK 04/50 SA	34M8457 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized TO-3 2.4 C/W 25 mm 97 mm 50 mm RoHS Compliant: Yes	Each	1+ $6.650 10+ $6.450 25+ $6.300 50+ $6.180 100+ $6.050 More Pricing...	Total:$6.65 Min: 1 / Mult: 1	2.4°C/W	TO-3	97mm	-	25mm	50mm	-	Aluminium	3.82"	0.98"	1.97"	-	-
MC33268	09R3153 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB 5.6 °C/W TO-218 TO-220 TO-247 42 mm 25.4 mm 25 mm	Each	1+ $9.480 100+ $8.730 250+ $8.250 500+ $7.680 1000+ $7.250	Total:$9.48 Min: 1 / Mult: 1	5.6°C/W	TO-218, TO-220, TO-247	42mm	-	25.4mm	25mm	-	-	1.65"	1"	0.98"	-	-
241214B92200G	51M4829 Data Sheet RoHS	BOYD Heat Sink Square For DC/DC Converters 1.1 °C/W Half Brick 57.9 mm 35.61 mm 61 mm	Each	1+ $20.010	Total:$20.01 Min: 1 / Mult: 1	1.1°C/W	Half Brick	57.9mm	-	35.61mm	61mm	-	-	2.28"	1.4"	2.4"	-	-
SK 104 50,8 STS	46T6892 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 9 °C/W SOT-32 TO-3P TO-220 34.9 mm 12.7 mm 50.8 mm	Each	1+ $9.070 10+ $8.640 25+ $8.250 50+ $7.820 100+ $7.380	Total:$9.07 Min: 1 / Mult: 1	9°C/W	SOT-32, TO-3P, TO-220	34.9mm	-	12.7mm	50.8mm	-	Aluminium	1.37"	0.5"	2"	-	-
HF20	01M7923 Data Sheet RoHS	BOYD Heat Sink TO-220 TO-220 13 C/W 28 mm 21 mm 20 mm RoHS Compliant: Yes	Each	Pricing is unavailable. Please contact customer services.		13°C/W	TO-220	21mm	-	28mm	20mm	-	Aluminium	0.83"	1.1"	0.79"	-	-
FK 245 MI 247 O	34M6226 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-218/220/247 20.2 °C/W TO-247 20 mm 27 mm 8.99 mm	Each	1+ $3.620 10+ $3.530 25+ $3.330 50+ $3.210 100+ $3.130 More Pricing...	Total:$3.62 Min: 1 / Mult: 1	20.2°C/W	TO-218, TO-220, TO-247, TO-248	20mm	-	27mm	8.99mm	-	Copper	0.79"	1.06"	0.35"	-	-
ML524-30-B	51R6785 RoHS	BOYD HEATSINK 6.26°C/W TO-247 / TO-218	Each	1+ $7.900 10+ $7.650 25+ $7.430 50+ $6.950 100+ $6.450 More Pricing...	Total:$7.90 Min: 1 / Mult: 1	6.26°C/W	TO-218, TO-247	22mm	-	35.05mm	150mm	-	-	0.87"	1.38"	0.87"	-	-
SK 409/50,8 STS	34M8468 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220/TO-3P TO-3P TO-220 6.2 C/W 50.8 mm 45 mm 12.7 mm RoHS Compliant: Yes	Each	1+ $6.200 10+ $5.980 25+ $5.770 50+ $5.340 100+ $4.880 More Pricing...	Total:$6.20 Min: 1 / Mult: 1	6.2°C/W	TO-3P, TO-220	45mm	-	50.8mm	12.7mm	-	Aluminium	1.77"	2"	0.5"	-	-
MC33282	09R3167 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB 21 °C/W TO-220 12.82 mm 19 mm 12.7 mm	Each	1+ $3.230 100+ $2.960 250+ $2.800 500+ $2.600 1000+ $2.460	Total:$3.23 Min: 1 / Mult: 1	21°C/W	TO-220	12.82mm	-	19mm	12.7mm	-	-	0.5"	0.75"	0.5"	-	-
6391BG	99K0082 Data Sheet RoHS	BOYD Heat Sink TO-220/218 TO-218 TO-220 12.9 C/W 38.1 mm 16.26 mm 16.26 mm RoHS Compliant: Yes	Each	1+ $36.880 10+ $35.950 25+ $34.490 50+ $32.960 100+ $30.830 More Pricing...	Total:$36.88 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"	-	-
274-2AB	81F048 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB 50 °C/W TO-220 13.2 mm 12.7 mm 19 mm	Each	1+ $1.050 10+ $0.951 25+ $0.915 50+ $0.889 100+ $0.864 More Pricing...	Total:$1.05 Min: 1 / Mult: 1	50°C/W	TO-220	13.2mm	-	12.7mm	19mm	-	Aluminum	0.52"	0.5"	0.75"	-	-
SK 129 63,5 STS	74M4516 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded PCB Mount SOT-32 TO-3P TO-220 4.5 C/W 63.5 mm 42 mm 25 mm RoHS Compliant: Yes	Each	1+ $10.300 10+ $9.980 25+ $9.710 50+ $9.080 100+ $8.430 More Pricing...	Total:$10.30 Min: 1 / Mult: 1	4.5°C/W	SOT-32, TO-3P, TO-220	42mm	-	63.5mm	25mm	-	Aluminium	1.65"	2.5"	0.98"	-	-
ICK S 45 X 45 X 20	74M2394 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Pin 3.2 C/W 20 mm 45 mm 45 mm RoHS Compliant: Yes	Each	1+ $23.270 10+ $21.940 25+ $20.440 50+ $18.950 100+ $17.500 More Pricing...	Total:$23.27 Min: 1 / Mult: 1	3.2°C/W	-	45mm	-	20mm	45mm	-	Aluminium	1.77"	0.79"	1.77"	-	-
OS533-100-B	51R7033 RoHS	BOYD Heat Sink Square PCB Max Cip System European Extrusions 5.36 °C/W TO-3P TO-220 22 mm 28.5 mm	Each	1+ $38.990 10+ $37.940 25+ $36.280 50+ $34.550 100+ $32.130 More Pricing...	Total:$38.99 Min: 1 / Mult: 1	5.36°C/W	TO-218, TO-220, TO-251, TO-262, TO-273	22mm	-	28.5mm	100mm	-	-	0.87"	1.12"	3.94"	-	-