Extruded Heat Sink

An extruded heat sink enhances heat transfer from high-power semiconductor devices, lowering external case and internal junction temperatures for optimal performance and reliability. It is essential for various devices, including RF power transistors and IGBTs, and is crucial in power conversion applications. These heat sinks are utilized across numerous industries such as renewable energy, automotive, and telecommunications. When choosing a heat sink, consider dimensions, thermal resistance, and extrusion shape for the best price-performance ratio. Richardson RFPD offers the support to help you address any thermal management challenges you face to ensure the highest performance of your power conversion system and the longest life of the components in your design.

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Advanced Thermal Solutions (1495)

Width (mm)

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118 (3)

Select Min 13.9 14.25 15 16.25 17 18.25 19 20.25 21 22.25 23 24.25 25 25.2 26.25 27 28.25 29 29.25 30 30.25 31 31.75 32 32.25 32.5 33 34.25 35 36 36.75 37 37.5 37.6 38 39.25 40 41.75 42 42.5 44.25 45 46 50 52 55 57.5 58 58.2 61 118
Select Max 13.9 14.25 15 16.25 17 18.25 19 20.25 21 22.25 23 24.25 25 25.2 26.25 27 28.25 29 29.25 30 30.25 31 31.75 32 32.25 32.5 33 34.25 35 36 36.75 37 37.5 37.6 38 39.25 40 41.75 42 42.5 44.25 45 46 50 52 55 57.5 58 58.2 61 118

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Select Min 4 5 5.5 6.1 7 7.5 8.5 9 9.5 10 11 11.4 12 12.5 13 14.5 15 16 17.5 19.5 20 22.9 24.5 25 26 28.1 35.6
Select Max 4 5 5.5 6.1 7 7.5 8.5 9 9.5 10 11 11.4 12 12.5 13 14.5 15 16 17.5 19.5 20 22.9 24.5 25 26 28.1 35.6

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Height (in)

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1.024 (4)
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Length (in)

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1.644 (16)
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1.693 (3)
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1.772 (26)
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2.126 (1)
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2.362 (1)
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2.441 (1)
2.677 (2)
2.756 (1)
2.953 (4)
3.071 (3)
3.346 (1)
3.74 (1)
4.606 (3)
12.008 (3)
12.992 (1)

1495 results found.

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	Image	Item	Mfg Part #	Mfg	Description	Datasheet	Availability	Min/Mult	Price (US Stock)	Quantity		ECAD Model	Width (mm)	Height (mm)	Width (in) (in)	Height (in) (in)	Length (in) (in)	Thermal Resistance (°C/W)	Extrusion Shapes
		ATS-1038-C1-R0	ATS-1038-C1-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		38	10	1.496	0.394	1.575
		ATS-1038-C2-R0	ATS-1038-C2-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		38	10	1.496	0.394	1.575
		ATS-1038-C3-R0	ATS-1038-C3-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		38	10	1.496	0.394	1.575
		ATS-1038-C4-R0	ATS-1038-C4-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote
		ATS-1039-C1-R0	ATS-1039-C1-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		38	15	1.496	0.591	1.575
		ATS-1039-C2-R0	ATS-1039-C2-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		38	15	1.496	0.591	1.575
		ATS-1040-C1-R0	ATS-1040-C1-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		38	25	1.496	0.984	1.575
		ATS-1040-C2-R0	ATS-1040-C2-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		38	25	1.496	0.984	1.575
		ATS-1040-C3-R0	ATS-1040-C3-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		38	25	1.496	0.984	1.575
		ATS-1041-C1-R0	ATS-1041-C1-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		45	10	1.772	0.394	1.614
		ATS-1041-C2-R0	ATS-1041-C2-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		45	10	1.772	0.394	1.614
		ATS-1041-C3-R0	ATS-1041-C3-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		45	10	1.772	0.394	1.614
		ATS-1042-C1-R0	ATS-1042-C1-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		45	15	1.772	0.591	1.614
		ATS-1042-C2-R0	ATS-1042-C2-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		45	15	1.772	0.591	1.614
		ATS-1042-C3-R0	ATS-1042-C3-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		45	15	1.772	0.591	1.614
		ATS-1043-C1-R0	ATS-1043-C1-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		45	25	1.772	0.984	1.614
		ATS-1043-C2-R0	ATS-1043-C2-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		45	25	1.772	0.984	1.614
		ATS-1043-C3-R0	ATS-1043-C3-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		45	25	1.772	0.984	1.614
		ATS-1098-C1-R0	ATS-1098-C1-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		37	6.1	1.457	0.24	2.283
		ATS-1099-C1-R0	ATS-1099-C1-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		37	11.4	1.457	0.449	2.283
		ATS-1101-C1-R0	ATS-1101-C1-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		37	22.9	1.457	0.902	2.283
		ATS-1103-C1-R0	ATS-1103-C1-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		58	6.1	2.283	0.24	2.402
		ATS-1104-C1-R0	ATS-1104-C1-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		58	11.4	2.283	0.449	2.402
		ATS-1106-C1-R0	ATS-1106-C1-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		58	22.9	2.283	0.902	2.402
		ATS-1108-C1-R0	ATS-1108-C1-R0	Advanced Thermal Solutions	Extruded Heat Sink		Request Quote for Lead Time	100/1	Call RFPD		Quote		61	6.1	2.402	0.24	4.606

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