Natural Convection Heat Sinks

N.º de peça do fabricante	Código de encomenda	Fabricante / Descrição	Preço para	Preço	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
680-125A	58F392 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Maximum Efficiency Omnidirectional 6 °C/W TO-3 TO-220 46 mm 31.8 mm 46 mm	Each	1+$ 17.280 5+$ 16.700 10+$ 16.110 25+$ 15.160 50+$ 14.220 Mais preços...	6°C/W	TO-3, TO-220	46mm	31.8mm	46mm	Aluminum	1.81"	1.25"	1.81"	-
403K	58F505 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB Double Surface 1.83 °C/W TO-3 120.7 mm 31.8 mm 76.2 mm	Each	1+$ 25.300 5+$ 24.310 10+$ 23.310 25+$ 22.320 50+$ 21.670 Mais preços...	1.83°C/W	TO-3	120.7mm	31.8mm	76.2mm	Aluminum	4.75"	1.25"	3"	-
592502B03400G	10P9966 Data Sheet RoHS	BOYD Heat Sink Square PCB 22 °C/W TO-220 22.2 mm 31.75 mm 6.35 mm	Each	1+$ 5.400 5+$ 5.270 10+$ 5.150 25+$ 5.010 50+$ 4.890 Mais preços...	22°C/W	TO-220	22.2mm	31.75mm	6.35mm	Aluminum	0.87"	1.25"	0.25"	-
FK 318 1 SA 3 TO 3	18AM9877 RoHS	FISCHER ELEKTRONIK HEAT SINK 4.4 K/W TO-3	Each	1+$ 14.200 5+$ 13.490 10+$ 12.660 25+$ 11.870 50+$ 11.010 Mais preços...	4.4K/W	TO-3	46mm	31.8mm	46mm	Aluminium	1.81"	1.25"	1.81"	FK 318 Series
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+$ 17.840 5+$ 17.000 10+$ 16.150 25+$ 15.530 50+$ 15.270 Mais preços...	2.67°C/W	TO-3	120.7mm	31.8mm	38.1mm	Aluminum	4.75"	1.25"	1.5"	-
680-125K	01F7289 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Maximum Efficiency Omnidirectional 6 °C/W TO-3 TO-220 46 mm 31.8 mm 46 mm	Each	250+$ 13.820	6°C/W	TO-3, TO-220	46mm	31.8mm	46mm	Aluminum	1.81"	1.25"	1.81"	-
401A	58F500 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Extruded Heat Sinks for Power Semiconductors 2.67 °C/W TO-3 120.7 mm 31.8 mm	Each	112+$ 14.810 250+$ 14.510	2.67°C/W	TO-3	120.7mm	31.8mm	38.1mm	Aluminum	4.75"	1.25"	1.5"	-
288-1ABE	42M0656 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Black Anodized 21.25 °C/W TO-202 TO-220 22.2 mm 31.8 mm 22 mm	Each	5000+$ 1.140	21.25°C/W	TO-202, TO-220	22.2mm	31.8mm	22mm	Aluminum	0.87"	1.25"	0.87"	-
403A	58F503 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square PCB Double Surface 1.83 °C/W TO-3 120.7 mm 31.8 mm 76.2 mm	Each	72+$ 21.490 100+$ 21.060 250+$ 20.630	1.83°C/W	TO-3	120.7mm	31.8mm	76.2mm	Aluminum	4.75"	1.25"	3"	-
505403B00000G	65K8882 Data Sheet RoHS	BOYD Heat Sink Square PCB 6 °C/W TO-3 45.2 mm 31.75 mm 45.21 mm	Each	500+$ 9.620	6°C/W	TO-3	45.2mm	31.75mm	45.21mm	Aluminum	1.78"	1.25"	1.78"	-
FK 205 SA L SOT 32	18AM9530 RoHS	FISCHER ELEKTRONIK HEAT SINK ALUMINIUM 9K/W SOT-32	Each	1+$ 2.560 10+$ 2.330 25+$ 2.190 50+$ 2.070 100+$ 1.940 Mais preços...	9K/W	SOT-32	33mm	31.8mm	41.3mm	Aluminium	1.29"	1.25"	1.63"	FK 205 Series
FK 318 1 SA	18AM9876 RoHS	FISCHER ELEKTRONIK HEAT SINK 4.4 K/W TO-3	Each	1+$ 9.820 5+$ 9.310 10+$ 8.900 25+$ 8.300 50+$ 7.750 Mais preços...	4.4K/W	TO-3	46mm	31.8mm	46mm	Aluminium	1.81"	1.25"	1.81"	FK 318 Series
FK 318 SA 3 TO 3	18AM9875 RoHS	FISCHER ELEKTRONIK HEAT SINK 4.8 K/W TO-3	Each	1+$ 13.100 5+$ 12.360 10+$ 11.500 25+$ 10.680 50+$ 9.790 Mais preços...	4.8K/W	TO-3	46mm	31.8mm	46mm	Die-cast Aluminium	1.81"	1.25"	1.81"	FK 318 Series