Natural Convection Heat Sinks

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Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price (inc GST)	Thermal Resistance	Packages Cooled	External Width - Metric	External Height - Metric	External Length - Metric	Heat Sink Material	External Width - Imperial	External Height - Imperial	External Length - Imperial	Product Range

SK 693 25 SA	4078465 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Black Anodised 16.75 K/W 15 mm 10 mm 25 mm	Each	1+ CNY16.480(CNY18.6224) 10+ CNY15.130(CNY17.0969) 25+ CNY13.440(CNY15.1872) 50+ CNY12.490(CNY14.1137) 100+ CNY11.780(CNY13.3114)	16.75K/W	-	15mm	10mm	25mm	-	0.59"	0.39"	0.98"	-
SK 693 100 SA	4078475 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Black Anodised 16.75 K/W 15 mm 10 mm 100 mm	Each	1+ CNY21.620(CNY24.4306) 10+ CNY19.230(CNY21.7299) 25+ CNY18.370(CNY20.7581) 50+ CNY17.740(CNY20.0462) 100+ CNY17.120(CNY19.3456)	16.75K/W	-	15mm	10mm	100mm	-	0.59"	0.39"	3.93"	-
SK 693 1000 SA	4078477 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Black Anodised 16.75 K/W 15 mm 10 mm 1000 mm	Each	1+ CNY194.290(CNY219.5477) 5+ CNY194.110(CNY219.3443) 10+ CNY186.780(CNY211.0614) 20+ CNY179.700(CNY203.061) 50+ CNY177.080(CNY200.1004)	16.75K/W	-	15mm	10mm	1000mm	-	0.59"	0.39"	39.37"	-
SK 693 50 AL	4078468 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 16.75 K/W 15 mm 10 mm 50 mm	Each	1+ CNY14.600(CNY16.498) 10+ CNY12.990(CNY14.6787) 25+ CNY12.400(CNY14.012) 50+ CNY11.980(CNY13.5374) 100+ CNY11.570(CNY13.0741)	16.75K/W	-	15mm	10mm	50mm	Aluminium	0.59"	0.39"	1.96"	-
MPC151525T	1892471 Data Sheet RoHS	AMEC THERMASOL Heat Sink Square Micro Porous 10.21 °C/W 15 mm 2.5 mm 15 mm	Each	1+ CNY7.150(CNY8.0795) 10+ CNY6.260(CNY7.0738) 25+ CNY5.990(CNY6.7687) 50+ CNY5.720(CNY6.4636) 100+ CNY5.010(CNY5.6613)	10.21°C/W	-	15mm	2.5mm	15mm	Ceramic	0.59"	0.098"	0.59"	-
FK 242 SA 220 V	1222498 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 26 °C/W TO-220 15 mm 15.24 mm 12.7 mm	Each	1+ CNY19.440(CNY21.9672) 10+ CNY17.110(CNY19.3343) 25+ CNY14.300(CNY16.159) 50+ CNY12.900(CNY14.577) 100+ CNY11.970(CNY13.5261)	26°C/W	TO-220	15mm	15.24mm	12.7mm	Aluminium	0.59"	0.6"	0.5"	-
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+ CNY17.600(CNY19.888) 10+ CNY17.420(CNY19.6846) 25+ CNY16.250(CNY18.3625) 50+ CNY15.410(CNY17.4133) 100+ CNY14.690(CNY16.5997)	26°C/W	TO-220	15mm	12.7mm	15.24mm	Aluminium	0.59"	0.5"	0.6"	-
SF-CHS-151506-PC	2522615 Data Sheet RoHS	SPREADFAST Heat Sink 52.5 °C/W 15 mm 6 mm 15 mm	Each	1+ CNY7.690(CNY8.6897) 10+ CNY6.730(CNY7.6049) 25+ CNY6.650(CNY7.5145) 50+ CNY6.560(CNY7.4128) 100+ CNY6.430(CNY7.2659)	52.5°C/W	-	15mm	6mm	15mm	Ceramic	0.59"	0.24"	0.59"	Circular Pin Fin Series
SK 694 25 AL	4078478 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 13.2 K/W 15 mm 14 mm 25 mm	Each	1+ CNY8.660(CNY9.7858) 10+ CNY8.450(CNY9.5485) 25+ CNY8.230(CNY9.2999) 50+ CNY7.800(CNY8.814) 100+ CNY7.170(CNY8.1021)	13.2K/W	-	15mm	14mm	25mm	Aluminium	0.59"	0.55"	0.98"	-
SK 693 1000 AL	4078476 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 16.75 K/W 15 mm 10 mm 1000 mm	Each	1+ CNY142.240(CNY160.7312) 5+ CNY137.130(CNY154.9569) 10+ CNY131.980(CNY149.1374) 20+ CNY128.910(CNY145.6683) 50+ CNY126.140(CNY142.5382)	16.75K/W	-	15mm	10mm	1000mm	Aluminium	0.59"	0.39"	39.37"	-
SK 693 50 SA	4078471 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Black Anodised 16.75 K/W 15 mm 10 mm 50 mm	Each	1+ CNY16.700(CNY18.871) 10+ CNY16.530(CNY18.6789) 25+ CNY15.420(CNY17.4246) 50+ CNY14.620(CNY16.5206) 100+ CNY13.940(CNY15.7522)	16.75K/W	-	15mm	10mm	50mm	-	0.59"	0.39"	1.96"	-
SK 694 75 AL	4078485 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 13.2 K/W 15 mm 14 mm 75 mm	Each	1+ CNY15.390(CNY17.3907) 10+ CNY15.200(CNY17.176) 25+ CNY15.010(CNY16.9613) 50+ CNY14.310(CNY16.1703) 100+ CNY13.680(CNY15.4584)	13.2K/W	-	15mm	14mm	75mm	Aluminium	0.59"	0.55"	2.95"	-
SK 693 75 SA	4078473 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Black Anodised 16.75 K/W 15 mm 10 mm 75 mm	Each	1+ CNY18.870(CNY21.3231) 10+ CNY18.670(CNY21.0971) 25+ CNY17.420(CNY19.6846) 50+ CNY16.510(CNY18.6563) 100+ CNY15.740(CNY17.7862)	16.75K/W	-	15mm	10mm	75mm	-	0.59"	0.39"	2.95"	-
SK 693 75 AL	4078472 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 16.75 K/W 15 mm 10 mm 75 mm	Each	1+ CNY15.420(CNY17.4246) 10+ CNY15.260(CNY17.2438) 25+ CNY14.230(CNY16.0799) 50+ CNY13.490(CNY15.2437) 100+ CNY12.860(CNY14.5318)	16.75K/W	-	15mm	10mm	75mm	Aluminium	0.59"	0.39"	2.95"	-
SK 694 75 SA	4078486 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Black Anodised 13.2 K/W 15 mm 14 mm 75 mm	Each	1+ CNY21.220(CNY23.9786) 10+ CNY20.990(CNY23.7187) 25+ CNY19.590(CNY22.1367) 50+ CNY18.570(CNY20.9841) 100+ CNY17.700(CNY20.001)	13.2K/W	-	15mm	14mm	75mm	-	0.59"	0.55"	2.95"	-
SK 693 100 AL	4078474 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 16.75 K/W 15 mm 10 mm 100 mm	Each	1+ CNY16.880(CNY19.0744) 10+ CNY16.710(CNY18.8823) 25+ CNY15.590(CNY17.6167) 50+ CNY14.780(CNY16.7014) 100+ CNY14.090(CNY15.9217)	16.75K/W	-	15mm	10mm	100mm	Aluminium	0.59"	0.39"	3.93"	-
SK 694 100 AL	4078487 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 13.2 K/W 15 mm 14 mm 100 mm	Each	1+ CNY20.950(CNY23.6735) 10+ CNY19.230(CNY21.7299) 25+ CNY17.090(CNY19.3117) 50+ CNY15.870(CNY17.9331) 100+ CNY14.970(CNY16.9161)	13.2K/W	-	15mm	14mm	100mm	Aluminium	0.59"	0.55"	3.93"	-
SK 694 50 AL	4078483 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 13.2 K/W 15 mm 14 mm 50 mm	Each	1+ CNY14.870(CNY16.8031) 10+ CNY14.720(CNY16.6336) 25+ CNY13.730(CNY15.5149) 50+ CNY13.020(CNY14.7126) 100+ CNY12.410(CNY14.0233)	13.2K/W	-	15mm	14mm	50mm	Aluminium	0.59"	0.55"	1.96"	-
SK 693 25 AL	4078464 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 16.75 K/W 15 mm 10 mm 25 mm	Each	1+ CNY12.710(CNY14.3623) 10+ CNY12.580(CNY14.2154) 25+ CNY11.730(CNY13.2549) 50+ CNY11.120(CNY12.5656) 100+ CNY10.600(CNY11.978)	16.75K/W	-	15mm	10mm	25mm	Aluminium	0.59"	0.39"	0.98"	-
SK 694 25 SA	4078479 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Black Anodised 13.2 K/W 15 mm 14 mm 25 mm	Each	1+ CNY15.600(CNY17.628) 10+ CNY15.430(CNY17.4359) 25+ CNY14.400(CNY16.272) 50+ CNY13.650(CNY15.4245) 100+ CNY13.010(CNY14.7013)	13.2K/W	-	15mm	14mm	25mm	-	0.59"	0.55"	0.98"	-
SK 694 100 SA	4078488 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Black Anodised 13.2 K/W 15 mm 14 mm 100 mm	Each	1+ CNY108.820(CNY122.9666)	13.2K/W	-	15mm	14mm	100mm	-	0.59"	0.55"	3.93"	-
SK 693 37,5 AL	4078466 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 16.75 K/W 15 mm 10 mm 37.5 mm	Each	1+ CNY12.110(CNY13.6843) 10+ CNY11.970(CNY13.5261) 25+ CNY11.810(CNY13.3453) 50+ CNY11.270(CNY12.7351) 100+ CNY10.770(CNY12.1701)	16.75K/W	-	15mm	10mm	37.5mm	Aluminium	0.59"	0.39"	1.47"	-
SK 693 37,5 SA	4078467 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Black Anodised 16.75 K/W 15 mm 10 mm 37.5 mm	Each	1+ CNY14.070(CNY15.8991) 10+ CNY13.900(CNY15.707) 25+ CNY13.720(CNY15.5036) 50+ CNY13.100(CNY14.803) 100+ CNY12.510(CNY14.1363)	16.75K/W	-	15mm	10mm	37.5mm	-	0.59"	0.39"	1.47"	-
FK 250 10 LF PAK TR LF PAK (SOT 669)	4573442 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 28.8 K/W SOT-669 (LF PAK) 15 mm 10 mm 8 mm	Reel of 350 Reel	1+ CNY2,822.010(CNY3,188.8713)	28.8K/W	SOT-669 (LF PAK)	15mm	10mm	8mm	Copper	0.59"	0.39"	0.31"	FK 250 Series
FK 240 SA 220 V	1222502 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220 16 °C/W TO-220 15 mm 38.1 mm 12.7 mm	Each	1+ CNY30.470(CNY34.4311) 5+ CNY30.150(CNY34.0695) 10+ CNY28.130(CNY31.7869) 20+ CNY26.670(CNY30.1371) 50+ CNY25.420(CNY28.7246)	16°C/W	TO-220	15mm	38.1mm	12.7mm	Aluminium	0.59"	1.5"	0.5"	-

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