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, Multicomp Pro, Wakefield Thermal & Abl Heatsinks

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			Price For		Quantity

3.5Y-1	170088 Data Sheet RoHS	BOYD Heat Sink PCB Board Level 3.4 °C/W TO-66 60 mm 16 mm 89 mm	Each	1+ $8.500 ($9.775) 5+ $7.800 ($8.970) 10+ $6.870 ($7.9005) 20+ $6.350 ($7.3025) 50+ $5.980 ($6.877)	Min: 1 / Mult: 1	3.4°C/W	TO-66	60mm	16mm	-	-	89mm	-	Aluminium	2.36"	0.63"	3.5"	-	-
HTSK-AL-437148 000D-180-B	170753 Data Sheet RoHS	BOYD Heat Sink 0.33 °C/W 125 mm 135 mm 180 mm	Each	1+ $78.170 ($89.8955)	Min: 1 / Mult: 1	0	-	125mm	135mm	-	-	180mm	-	Aluminium	4.92"	5.31"	7.09"	-	-
FK 242 SA 220 H	1222499 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 26 °C/W TO-220 15 mm 12.7 mm 15.24 mm	Each	1+ $2.380 ($2.737)	Min: 1 / Mult: 1	26°C/W	TO-220	15mm	12.7mm	-	-	15.24mm	-	Aluminium	0.59"	0.5"	0.6"	-	-
MC33290	1710636 Data Sheet RoHS	MULTICOMP PRO Heat Sink 8.8 °C/W TO-220 34.53 mm 50 mm 12.5 mm	Each	1+ $4.820 ($5.543) 20+ $3.730 ($4.2895) 75+ $3.070 ($3.5305) 250+ $2.800 ($3.220) 1000+ $2.530 ($2.9095)	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
FK 243 MI 247 H	4302497 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-218/220/251 19 °C/W TO-218 TO-229 TO-247 TO-248 20 mm 9 mm 27 mm	Each	1+ $2.910 ($3.3465) 10+ $2.820 ($3.243) 25+ $2.640 ($3.036) 50+ $2.510 ($2.8865) 100+ $2.400 ($2.760)	Min: 1 / Mult: 1	19°C/W	TO-218, TO-229, TO-247, TO-248	20mm	9mm	-	-	27mm	-	Copper	0.79"	0.35"	1.06"	-	-
SK 04/50 SA	4621505 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 2.4 °C/W TO-3 97 mm 25 mm 50 mm	Each	1+ $14.760 ($16.974) 5+ $14.470 ($16.6405) 10+ $14.180 ($16.307) 20+ $13.880 ($15.962) 50+ $13.590 ($15.6285)	Min: 1 / Mult: 1	2.4°C/W	TO-3	97mm	25mm	-	-	50mm	-	Aluminium	3.82"	0.98"	1.97"	-	-
MC33282	1710627 Data Sheet RoHS	MULTICOMP PRO Heat Sink 21 °C/W TO-220 12.7 mm 19.02 mm 12.7 mm	Each	1+ $2.220 ($2.553) 20+ $1.720 ($1.978) 75+ $1.410 ($1.6215) 250+ $1.290 ($1.4835) 1000+ $1.170 ($1.3455)	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ICK 24 B	4620914 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink DIP Glue-On 13 °C/W DIP 19 mm 4.8 mm 33 mm	Each	1+ $3.460 ($3.979) 10+ $2.640 ($3.036) 25+ $2.270 ($2.6105) 50+ $2.130 ($2.4495) 100+ $2.010 ($2.3115)	Min: 1 / Mult: 1	13°C/W	DIP	19mm	4.8mm	-	-	33mm	-	Aluminium	0.75"	0.19"	1.3"	-	-
AKK 127	4621360 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-3 14 °C/W TO-3 40 mm 12.7 mm 27 mm	Each	1+ $5.570 ($6.4055) 10+ $4.920 ($5.658) 25+ $4.740 ($5.451) 50+ $4.590 ($5.2785) 100+ $4.450 ($5.1175)	Min: 1 / Mult: 1	14°C/W	TO-3	40mm	12.7mm	-	-	27mm	-	Aluminium	1.57"	0.5"	1.06"	-	-
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+ $2.990 ($3.4385) 10+ $2.620 ($3.013) 25+ $2.170 ($2.4955) 50+ $2.000 ($2.300)	Min: 1 / Mult: 1	24.4°C/W	TO-220	13.21mm	12.7mm	-	-	19.05mm	-	Aluminium	0.52"	0.5"	0.75"	-	-
ICK SMD F 8 SA	4302333 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink For SMD 74 °C/W PLCC-20 TQFP-32 TQFP-42 TQFP-44 TQFP-48 8 mm 6 mm 8 mm	Each	1+ $3.150 ($3.6225) 10+ $2.410 ($2.7715) 25+ $2.070 ($2.3805) 50+ $1.930 ($2.2195) 100+ $1.830 ($2.1045)	Min: 1 / Mult: 1	74°C/W	PLCC-20, TQFP-32, TQFP-42, TQFP-44, TQFP-48	8mm	6mm	-	-	8mm	-	Aluminium	0.31"	0.24"	0.31"	-	-
416601U00000G	1773329 Data Sheet RoHS	BOYD Heat Sink Square Hi Contact 4-Pass Liquid Cold Plate 0.005 °C/W 127 mm 17.4 mm 305 mm	Each	1+ $383.120 ($440.588)	Min: 1 / Mult: 1	0.005°C/W	-	127mm	17.4mm	-	-	305mm	-	Aluminum	5"	0.69"	12"	-	-
OS515-100-B	1773361 RoHS	BOYD Heat Sink Square PCB Max Clip Extruded 3.03 °C/W TO-218 TO-220 TO-251 TO-262 TO-273 30 mm	Each	1+ $16.520 ($18.998)	Min: 1 / Mult: 1	3.03°C/W	TO-218, TO-220, TO-251, TO-262, TO-273	30mm	45mm	-	-	100mm	-	-	1.18"	1.77"	3.94"	-	-
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+ $3.280 ($3.772) 10+ $2.870 ($3.3005) 25+ $2.820 ($3.243) 50+ $2.760 ($3.174) 100+ $2.710 ($3.1165)	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+ $5.540 ($6.371) 3+ $4.290 ($4.9335) 10+ $3.540 ($4.071) 25+ $3.210 ($3.6915) 100+ $2.910 ($3.3465)	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ML524-30-B	1773354 RoHS	BOYD Heat Sink Big Chief TO-247/TO-218 6.26 °C/W TO-218 TO-247 35 mm 35 mm 22 mm	Each	1+ $3.700 ($4.255)	Min: 1 / Mult: 1	6.26°C/W	TO-218, TO-247	35mm	35mm	-	-	22mm	-	-	1.38"	1.38"	0.87"	-	-
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+ $8.490 ($9.7635) 3+ $6.580 ($7.567) 10+ $5.430 ($6.2445) 25+ $4.920 ($5.658) 100+ $4.450 ($5.1175)	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SK 589 150	1892342 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded For Lock-In Retaining Spring TO-3P TO-218 TO-220 TO-247 TO-248 33 mm	Each	1+ $23.540 ($27.071) 5+ $22.870 ($26.3005) 10+ $21.390 ($24.5985) 20+ $20.360 ($23.414) 50+ $19.450 ($22.3675)	Min: 1 / Mult: 1	-	TO-3P, TO-218, TO-220, TO-247, TO-248	33mm	66.5mm	-	-	150mm	-	Aluminium	1.3"	2.62"	5.91"	-	-
ICK SMD A 10 SA	4302187 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB For SMD Packages 75 °C/W SOIC-16 SOIC-18 6.3 mm 4.8 mm 10 mm	Each	10+ $0.969 ($1.1144) 50+ $0.968 ($1.1132) 100+ $0.921 ($1.0592) 250+ $0.887 ($1.020)	Min: 10 / Mult: 10	75°C/W	SOIC-16, SOIC-18	6.3mm	4.8mm	-	-	10mm	-	Aluminium	0.25"	0.19"	0.39"	-	-
ICK SMD A 8 SA	4302175 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Black Anodised 87 °C/W For DIP PLCC SMD 4.8mm/6.3mm/8mm	Each	10+ $0.800 ($0.920) 50+ $0.794 ($0.9131) 100+ $0.756 ($0.8694) 250+ $0.728 ($0.8372)	Min: 10 / Mult: 10	87°C/W	DIP-8, SSOP-20, SSOP-24, SSOP-28, TSSOP-24, TSSOP-28, TSSOP-38	6.3mm	4.8mm	-	-	8mm	-	Aluminium	0.25"	0.19"	0.31"	-	-
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+ $5.170 ($5.9455) 10+ $5.160 ($5.934) 25+ $5.150 ($5.9225) 50+ $5.140 ($5.911) 100+ $5.130 ($5.8995)	Min: 1 / Mult: 1	21°C/W	TO-220	14.5mm	12.7mm	-	-	19mm	-	Aluminium	0.57"	0.5"	0.75"	-	-
AKK 191	4621372 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-3 12 °C/W TO-3 40 mm 27 mm 27 mm	Each	1+ $6.240 ($7.176) 5+ $6.070 ($6.9805) 10+ $5.670 ($6.5205) 20+ $5.400 ($6.210) 50+ $5.160 ($5.934)	Min: 1 / Mult: 1	12°C/W	TO-3	40mm	27mm	-	-	27mm	-	Aluminium	1.57"	1.06"	1.06"	-	-
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+ $2.830 ($3.2545) 10+ $2.730 ($3.1395) 25+ $2.550 ($2.9325) 50+ $2.420 ($2.783) 100+ $2.300 ($2.645)	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"	-	-
MC33263	1710605 Data Sheet RoHS	MULTICOMP PRO Heat Sink 13.4 °C/W TO-220 34.9 mm 25.4 mm 12.85 mm	Each	1+ $3.270 ($3.7605) 20+ $2.530 ($2.9095) 75+ $2.080 ($2.392) 250+ $1.890 ($2.1735) 1000+ $1.720 ($1.978)	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
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+ $3.070 ($3.5305) 10+ $2.670 ($3.0705) 25+ $2.620 ($3.013) 50+ $2.570 ($2.9555) 100+ $2.520 ($2.898)	Min: 1 / Mult: 1	29.3°C/W	TO-263	8mm	10mm	-	-	17.8mm	-	Copper	0.31"	0.39"	0.7"	-	-