Natural Convection Heat Sinks | element14 New Zealand

Find a huge range of Natural Convection Heat Sinks at element14 New Zealand. We stock a large selection of Natural Convection Heat Sinks, including new and most popular products from the world's top manufacturers including: Fischer Elektronik, Boyd, Wakefield Thermal, Multicomp Pro & Abl Heatsinks

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			Price For		Quantity

6391BG	1213468 Data Sheet RoHS	BOYD Heat Sink TO-220/218 12.9 °C/W TO-218 TO-220 16.26 mm 38.1 mm 16.26 mm	Each	1+ $18.600 ($21.390) 5+ $17.570 ($20.2055) 10+ $16.120 ($18.538) 20+ $15.680 ($18.032) 50+ $15.040 ($17.296)	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"	-	-
577202B00000G	1611441 Data Sheet RoHS	BOYD Heat Sink Square PCB 24.4 °C/W TO-220 13.21 mm 12.7 mm 19.05 mm	Each	1+ $2.070 ($2.3805)	Min: 1 / Mult: 1	24.4°C/W	TO-220	13.21mm	12.7mm	-	-	19.05mm	-	Aluminium	0.52"	0.5"	0.75"	-	-
FK 244 13 D PAK	4302424 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB For D Pak 25 °C/W TO-252 13 mm 10 mm 14.8 mm	Each	1+ $3.860 ($4.439) 10+ $3.370 ($3.8755) 25+ $3.300 ($3.795) 50+ $3.240 ($3.726) 100+ $3.170 ($3.6455)	Min: 1 / Mult: 1	25°C/W	TO-252	13mm	10mm	-	-	14.8mm	-	Copper	0.51"	0.39"	0.58"	-	-
MC33269	1710612 Data Sheet RoHS	MULTICOMP PRO Heat Sink 4.4 °C/W TO-218 TO-220 TO-247 42 mm 38.1 mm 25 mm	Each	1+ $5.750 ($6.6125) 3+ $4.450 ($5.1175) 10+ $3.670 ($4.2205) 25+ $3.330 ($3.8295) 100+ $3.010 ($3.4615)	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC33271	1710614 Data Sheet RoHS	MULTICOMP PRO Heat Sink 2.7 °C/W TO-218 TO-220 TO-247 42 mm 63.5 mm 25 mm	Each	1+ $8.800 ($10.120) 3+ $6.820 ($7.843) 10+ $5.630 ($6.4745) 25+ $5.110 ($5.8765) 100+ $4.610 ($5.3015)	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
FK 237 SA 220 O	4621141 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB Clip On 21 °C/W TO-220 14.5 mm 12.7 mm 19 mm	Each	1+ $5.360 ($6.164) 10+ $5.350 ($6.1525) 25+ $5.340 ($6.141) 50+ $5.330 ($6.1295) 100+ $5.320 ($6.118)	Min: 1 / Mult: 1	21°C/W	TO-220	14.5mm	12.7mm	-	-	19mm	-	Aluminium	0.57"	0.5"	0.75"	-	-
FK 205 SA L	1319809 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Finger Shaped 9 °C/W SOT-9 SOT-32 TO-3 TO-66 TO-220 33 mm 31.8 mm 41.3 mm	Each	1+ $2.930 ($3.3695) 10+ $2.830 ($3.2545) 25+ $2.640 ($3.036) 50+ $2.510 ($2.8865) 100+ $2.390 ($2.7485)	Min: 1 / Mult: 1	9°C/W	SOT-9, SOT-32, TO-3, TO-66, TO-220	33mm	31.8mm	-	-	41.3mm	-	Aluminium	1.3"	1.25"	1.63"	-	-
FK 244 08 D2 PAK	4314049 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink For D2-Pak 29.3 °C/W TO-263 8 mm 10 mm 17.8 mm	Each	1+ $3.610 ($4.1515) 10+ $3.150 ($3.6225) 25+ $3.090 ($3.5535) 50+ $3.020 ($3.473) 100+ $2.970 ($3.4155)	Min: 1 / Mult: 1	29.3°C/W	TO-263	8mm	10mm	-	-	17.8mm	-	Copper	0.31"	0.39"	0.7"	-	-
SW25-2G	1213435 Data Sheet RoHS	BOYD Heat Sink TO-220/218 13 °C/W TO-218 TO-220 TO-247 34.5 mm 25 mm 12.5 mm	Each	1+ $10.860 ($12.489) 5+ $10.080 ($11.592) 10+ $9.880 ($11.362) 20+ $9.680 ($11.132) 50+ $9.480 ($10.902)	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"	-	-
MC33268	1710611 Data Sheet RoHS	MULTICOMP PRO Heat Sink 5.6 °C/W TO-218 TO-220 TO-247 42 mm 25.4 mm 25 mm	Each	1+ $6.960 ($8.004) 3+ $5.390 ($6.1985) 10+ $4.460 ($5.129) 25+ $4.030 ($4.6345) 100+ $3.660 ($4.209)	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
P3/120	858596 Data Sheet	SEMIKRON Heat Sink T-Slot 0.55 °C/W IGBT Power Module 125 mm 135 mm 120 mm	Each	1+ $99.240 ($114.126) 5+ $96.350 ($110.8025) 10+ $90.640 ($104.236) 20+ $87.700 ($100.855)	Min: 1 / Mult: 1	0.55°C/W	IGBT Power Module	125mm	135mm	-	-	120mm	-	Aluminium	4.92"	5.31"	4.72"	-	-
SK 81/ 50 SA	1211718 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded 3.4 K/W 100 mm 15 mm 50 mm	Each	1+ $8.240 ($9.476) 5+ $8.000 ($9.200) 10+ $7.470 ($8.5905) 20+ $7.100 ($8.165) 50+ $6.760 ($7.774)	Min: 1 / Mult: 1	3.4K/W	-	100mm	15mm	-	-	50mm	-	Aluminium	3.94"	0.59"	1.97"	-	-
TV5G	170072 Data Sheet RoHS	BOYD Heat Sink PCB Board Level 21.6 °C/W TO-126 22 mm 19 mm 19 mm	Each	1+ $7.000 ($8.050) 10+ $6.870 ($7.9005) 25+ $6.720 ($7.728) 50+ $6.590 ($7.5785) 100+ $6.440 ($7.406)	Min: 1 / Mult: 1	21.6°C/W	TO-126	22mm	19mm	-	-	19mm	-	Aluminium	0.87"	0.75"	0.75"	-	-
6396BG	1213472 Data Sheet RoHS	BOYD Heat Sink Square PCB With Radial Fins 5.6 °C/W TO-218 TO-220 41.91 mm 25.4 mm 25.4 mm	Each	1+ $5.390 ($6.1985) 10+ $4.730 ($5.4395) 25+ $4.540 ($5.221) 50+ $4.320 ($4.968) 100+ $4.110 ($4.7265)	Min: 1 / Mult: 1	5.6°C/W	TO-218, TO-220	41.91mm	25.4mm	-	-	25.4mm	-	Aluminium	1.65"	1"	1"	-	-
520AB1250MB(TO-3X2)	253730 Data Sheet RoHS	ABL HEATSINKS Heat Sink TO-3 1.2 °C/W TO-3 88 mm 35 mm 125 mm	Each	1+ $19.660 ($22.609) 5+ $19.040 ($21.896) 10+ $17.810 ($20.4815) 20+ $16.910 ($19.4465) 50+ $16.130 ($18.5495)	Min: 1 / Mult: 1	1.2°C/W	TO-3	88mm	35mm	-	-	125mm	-	Aluminium	3.46"	1.38"	4.92"	-	-
MC33261	1710603 Data Sheet RoHS	MULTICOMP PRO Heat Sink 16.7 °C/W TO-218 TO-220 16.6 mm 25.4 mm 16.26 mm	Each	1+ $4.320 ($4.968) 20+ $3.330 ($3.8295) 75+ $2.760 ($3.174) 250+ $2.500 ($2.875) 1000+ $2.260 ($2.599)	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SK 104 38,1 STS	1892327 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 11 °C/W SOT-32 TO-3P TO-220 34.9 mm 12.7 mm 38.1 mm	Each	1+ $3.930 ($4.5195) 10+ $3.810 ($4.3815) 25+ $3.560 ($4.094) 50+ $3.380 ($3.887) 100+ $3.230 ($3.7145)	Min: 1 / Mult: 1	11°C/W	SOT-32, TO-3P, TO-220	34.9mm	12.7mm	-	-	38.1mm	-	Aluminium	1.37"	0.5"	1.5"	-	-
SK 56/ 200 SA	1211722 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded 0.3 °C/W 300 mm 40 mm 200 mm	Each	1+ $262.050 ($301.3575) 25+ $260.480 ($299.552) 50+ $256.180 ($294.607) 100+ $250.020 ($287.523)	Min: 1 / Mult: 1	0.3°C/W	-	300mm	40mm	-	-	200mm	-	Aluminium	11.81"	1.57"	7.87"	-	-
SK 42/75 SA	4621955 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.65 °C/W 200 mm 25 mm 75 mm	Each	1+ $57.250 ($65.8375) 5+ $56.110 ($64.5265) 10+ $54.970 ($63.2155) 20+ $53.830 ($61.9045) 50+ $52.680 ($60.582)	Min: 1 / Mult: 1	1.65°C/W	-	200mm	25mm	-	-	75mm	-	Aluminium	7.87"	0.98"	2.95"	-	-
MC33275	1710619 Data Sheet RoHS	MULTICOMP PRO Heat Sink TO-218/220/247 W Hole 5.9 °C/W TO-218 TO-220 TO-247 35 mm 50 mm 25.6 mm	Each	1+ $7.320 ($8.418) 3+ $5.640 ($6.486) 10+ $4.660 ($5.359) 25+ $4.230 ($4.8645) 100+ $3.840 ($4.416)	Min: 1 / Mult: 1	5.9°C/W	TO-218, TO-220, TO-247	35mm	50mm	-	-	25.6mm	-	-	1.38"	1.97"	1.01"	-	-
SKK 510	1892347 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink PCB For Semiconductor TO-5 44 °C/W TO-5 10 mm 12.7 mm	Each	1+ $1.780 ($2.047) 10+ $1.650 ($1.8975) 25+ $1.550 ($1.7825) 50+ $1.490 ($1.7135) 100+ $1.440 ($1.656)	Min: 1 / Mult: 1	44°C/W	TO-5	-	10mm	-	-	-	12.7mm	Aluminium	-	0.39"	-	0.5"	-
ICK BGA 10 X 10 X 10	1850041 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB For Ball Grid Arrays 28.5 °C/W BGA 10 mm 10 mm 10 mm	Each	1+ $6.230 ($7.1645) 10+ $3.890 ($4.4735) 25+ $1.530 ($1.7595) 50+ $1.510 ($1.7365) 100+ $1.480 ($1.702)	Min: 1 / Mult: 1	28.5°C/W	BGA	10mm	10mm	-	-	10mm	-	Aluminium	0.39"	0.39"	0.39"	-	-
ICK BGA 23X23	1211702 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink For Ball Grid Array 23 °C/W BGA PLCC 23 mm 6 mm 23 mm	Each	1+ $7.650 ($8.7975) 10+ $4.720 ($5.428) 25+ $1.780 ($2.047) 50+ $1.750 ($2.0125) 100+ $1.710 ($1.9665)	Min: 1 / Mult: 1	23°C/W	BGA, PLCC	23mm	6mm	-	-	23mm	-	Aluminium	0.91"	0.24"	0.91"	-	-
SK 100/75 SA	4621827 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.9 °C/W 66 mm 40 mm 75 mm	Each	1+ $34.910 ($40.1465) 5+ $34.220 ($39.353) 10+ $33.520 ($38.548) 20+ $32.820 ($37.743) 50+ $32.120 ($36.938)	Min: 1 / Mult: 1	1.9°C/W	-	66mm	40mm	-	-	75mm	-	Aluminium	2.6"	1.57"	2.95"	-	-
SK 129 63,5 STS	1319812 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded PCB Mount 4.5 °C/W SOT-32 TO-3P TO-220 42 mm 63.5 mm 25 mm	Each	1+ $6.890 ($7.9235) 5+ $6.680 ($7.682) 10+ $6.240 ($7.176) 20+ $5.920 ($6.808) 50+ $5.660 ($6.509)	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"	-	-