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, Fischer Elektronik, Wakefield Thermal, Boyd & Multicomp Pro

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MC33263	09R3148 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB Extruded 13.4 °C/W TO-220 34.9 mm 25.4 mm 12.7 mm	Each	1+ $3.600 100+ $3.240 250+ $3.010 500+ $2.740 1000+ $2.530	Min: 1 / Mult: 1	13.4°C/W	TO-220	34.9mm	25.4mm	12.85mm	-	-	1.37"	1"	0.51"	-	-
ML524-30-B	51R6785 RoHS	BOYD Heat Sink Big Chief TO-247/TO-218 6.26 °C/W TO-218 TO-247 22 mm 35.05 mm 150 mm	Each	1+ $6.580 10+ $6.340 25+ $6.130 50+ $5.680 100+ $5.190 More Pricing...	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+ $5.810 10+ $5.590 25+ $5.410 50+ $5.010 100+ $4.580 More Pricing...	Min: 1 / Mult: 1	6.2°C/W	TO-3P, TO-220	45mm	50.8mm	12.7mm	-	Aluminium	1.77"	2"	0.5"	-	-
MC33264	09R3149 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB Extruded 10.4 °C/W TO-220 34.9 mm 38.1 mm 12.7 mm	Each	1+ $5.300 100+ $4.770 250+ $4.420 500+ $4.040 1000+ $3.730	Min: 1 / Mult: 1	10.4°C/W	TO-220	34.9mm	38.1mm	12.85mm	-	-	1.37"	1.5"	0.51"	-	-
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+ $2.450 100+ $2.200 250+ $2.050 500+ $1.850 1000+ $1.710	Min: 1 / Mult: 1	21°C/W	TO-220	12.82mm	19mm	12.7mm	-	-	0.5"	0.75"	0.5"	-	-
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+ $8.590 10+ $8.270 25+ $8.000 50+ $7.400 100+ $6.770 More Pricing...	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"	-	-
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+ $19.960 10+ $18.630 25+ $17.110 50+ $15.610 100+ $14.140 More Pricing...	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+ $0.492 10+ $0.444 25+ $0.424 50+ $0.409 100+ $0.397 More Pricing...	Min: 1 / Mult: 1	50°C/W	TO-220	13.2mm	12.7mm	19mm	-	Aluminum	0.52"	0.5"	0.75"	-	-
6400BG	18M8220 Data Sheet RoHS	BOYD Heat Sink PCB Board Level 2.7 °C/W TO-218 TO-220 TO-247 41.9 mm 63.5 mm 25.4 mm	Each	1+ $14.450 10+ $14.450 25+ $14.450 50+ $14.450 100+ $14.440 More Pricing...	Min: 1 / Mult: 1	2.7°C/W	TO-218, TO-220, TO-247	41.9mm	63.5mm	25.4mm	-	Aluminum	1.65"	2.5"	1"	-	-
401K	58F502 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB Double Surface 2.67 °C/W TO-3 120.7 mm 31.8 mm 38.1 mm	Each	1+ $21.800 5+ $20.620 10+ $19.450 25+ $18.590 50+ $18.230 More Pricing...	Min: 1 / Mult: 1	2.67°C/W	TO-3	120.7mm	31.8mm	38.1mm	-	Aluminum	4.75"	1.25"	1.5"	-	-
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+ $19.090 10+ $17.810 25+ $16.360 50+ $14.920 100+ $13.530 More Pricing...	Min: 1 / Mult: 1	3.2°C/W	-	45mm	20mm	45mm	-	Aluminium	1.77"	0.79"	1.77"	-	-
SK 47/75 SA	34M8476 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 0.85 C/W 40 mm 200 mm 75 mm RoHS Compliant: Yes	Each	1+ $34.740 10+ $33.000 25+ $31.270 50+ $29.530 100+ $27.790 More Pricing...	Min: 1 / Mult: 1	0.85°C/W	-	200mm	40mm	75mm	-	Aluminium	7.87"	1.57"	2.95"	-	-
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	Pricing is unavailable. Please contact customer services.		5.36°C/W	TO-218, TO-220, TO-251, TO-262, TO-273	22mm	28.5mm	100mm	-	-	0.87"	1.12"	3.94"	-	-
FK 243 MI 247 H	34M6217 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-218/220/251 19 °C/W TO-218 TO-220 TO-247 TO-248 20 mm 8.99 mm 27 mm	Each	1+ $3.920 10+ $3.840 25+ $3.620 50+ $3.480 100+ $3.400 More Pricing...	Min: 1 / Mult: 1	19°C/W	TO-218, TO-229, TO-247, TO-248	20mm	8.99mm	27mm	-	Copper	0.79"	0.354"	1.06"	-	-
ICK 14/16 L	35M3896 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink DIP Glue-On 46 °C/W DIP 6.3 mm 4.8 mm 19 mm	Each	10+ $1.280 25+ $1.220 50+ $1.170 100+ $1.100 250+ $1.060 More Pricing...	Min: 10 / Mult: 10	46°C/W	DIP	6.3mm	4.8mm	19mm	-	Aluminium	0.25"	0.189"	0.75"	-	-
416601U00000G	66K0415 Data Sheet RoHS	BOYD Heat Sink Square Hi Contact Liquid Cold Plate for Power Applications 0.005 °C/W 127 mm	Each	1+ $595.130	Min: 1 / Mult: 1	0.005°C/W	-	127mm	17.53mm	381mm	-	Aluminum	5"	0.69"	15"	-	-
MC33291	09R3176 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB Extruded 11.4 °C/W TO-220 34.5 mm 24.99 mm 12.5 mm	Each	1+ $4.350 100+ $3.920 250+ $3.630 500+ $3.310 1000+ $3.060	Min: 1 / Mult: 1	11.4°C/W	TO-220	34.5mm	25mm	12.5mm	-	-	1.36"	0.98"	0.49"	-	-
ICK SMD F 17 SA	34M6445 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB For SMD Packages 42 °C/W DIP PLCC SMD 8 mm 5.99 mm 17 mm	Each	1+ $2.650 10+ $2.600 25+ $2.440 50+ $2.350 100+ $2.300 More Pricing...	Min: 1 / Mult: 1	42°C/W	SOIC-24, SOIC-28, SOIC-32	8mm	5.99mm	17mm	-	Aluminium	0.32"	0.236"	0.67"	-	-
558-75AB	21M6797 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square For DC/DC Converters 3.33 °C/W Full Brick 61 mm 19.1 mm 117 mm	Each	1+ $14.540 5+ $13.890 10+ $13.240 25+ $13.080 50+ $11.240 More Pricing...	Min: 1 / Mult: 1	3.33°C/W	Full Brick	61mm	19.1mm	117mm	-	Aluminum	2.4"	0.75"	4.6"	-	-
ICK BGA 35X35	58M7232 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink For Ball Grid Array BGA 17 C/W 6 mm 35 mm 35 mm RoHS Compliant: Yes	Each	1+ $2.200 10+ $2.090 25+ $1.980 50+ $1.870 100+ $1.760	Min: 1 / Mult: 1	17°C/W	BGA	35mm	6mm	35mm	-	Aluminium	1.38"	0.24"	1.38"	-	-
507222B00000G	05M3652 Data Sheet RoHS	BOYD Heat Sink Square PCB Hat Section 9.6 °C/W TO-220 44.5 mm 9.53 mm 37.3 mm	Each	1+ $1.420	Min: 1 / Mult: 1	9.6°C/W	TO-220	44.5mm	9.53mm	37.3mm	-	Aluminum	1.75"	0.375"	1.47"	-	-
SK 48/50 SA-3	34M8477 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-3 2.8 °C/W TO-3 65 mm 20.07 mm 50 mm	Each	1+ $9.260 10+ $8.910 25+ $8.620 50+ $7.980 100+ $7.290 More Pricing...	Min: 1 / Mult: 1	2.8°C/W	TO-3	65mm	20.07mm	50mm	-	Aluminium	2.56"	0.79"	1.97"	-	-
AKK 191	34M5103 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-3 12 °C/W TO-3 40 mm 19.1 mm 27 mm	Each	1+ $4.730 10+ $4.730 25+ $4.730 50+ $4.730 100+ $4.330 More Pricing...	Min: 1 / Mult: 1	12°C/W	TO-3	40mm	19.1mm	27mm	-	Aluminium	1.58"	0.75"	1.06"	-	-
ICK 14/16 B	11M2082 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink DIP Glue-On 50 °C/W DIP 19 mm 4.8 mm 6.3 mm	Each	10+ $0.682	Min: 10 / Mult: 10	50°C/W	DIP	19mm	4.8mm	6.3mm	-	Aluminium	0.75"	0.189"	0.25"	-	-
SK 56/ 200 SA	74M4519 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded 0.3 C/W 40 mm 300 mm 200 mm RoHS Compliant: Yes	Each	1+ $146.010 10+ $138.710 25+ $131.410 50+ $124.100 100+ $116.810	Min: 1 / Mult: 1	0.3°C/W	-	300mm	40mm	200mm	-	Aluminium	11.81"	1.57"	7.87"	-	-