Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Packaging | Series | ProductStatus | Type | PackageCooled | AttachmentMethod | Shape | Length | Width | Diameter | FinHeight | PowerDissipation@TemperatureRise | ThermalResistance@ForcedAirFlow | ThermalResistance@Natural | Material |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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HSF-55-45-Y-FFANSINK 12VDC 55X55X45.1MM |
2,801 | 51.22 |
RFQ |
![]() Datasheet |
Bulk | HSF | Active | Top Mount | Clip | Square, Fins | 2.165 (55.00mm) | 2.165 (55.00mm) | - | 1.776 (45.10mm) | - | - | 0.51°C/W | Aluminum Alloy | |
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1254944.75X36 EXTRUSION 5410 XX1025 |
3,319 | 65.05 |
RFQ |
![]() Datasheet |
Box | - | Active | Board Level, Extrusion | Bolt On | Rectangular, Fins | 36.000 (914.40mm) | 4.750 (120.65mm) | - | 2.625 (66.67mm) | - | - | 0.33°C/W | Aluminum | |
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1255457WX36 EXTRUSION 16235 XX5733 |
2,096 | 158.92 |
RFQ |
![]() Datasheet |
Box | - | Active | Board Level, Extrusion | Press Fit | Rectangular, Fins | 36.000 (914.40mm) | 7.000 (177.80mm) | - | 3.125 (79.38mm) | - | - | 0.22°C/W | Aluminum | |
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12545510.5WX36 EXTRUSION 16990 XX2904 |
2,006 | 210.86 |
RFQ |
![]() Datasheet |
Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 36.000 (914.40mm) | 10.500 (266.70mm) | - | 1.265 (32.13mm) | - | - | 0.33°C/W | Aluminum | |
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1256137.52WX12 EXTRUSION 17003 |
3,743 | 212.55 |
RFQ |
![]() Datasheet |
Box | - | Active | Board Level, Extrusion | Press Fit | Rectangular, Fins | 12.000 (304.80mm) | 7.520 (191.01mm) | - | 5.300 (134.62mm) | - | - | 0.16°C/W | Aluminum | |
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1255519.80WX36 SCR EXTRUSION XX5735 |
2,696 | 379.08 |
RFQ |
![]() Datasheet |
Box | - | Active | Board Level, Extrusion | Press Fit | Rectangular, Fins | 36.000 (914.40mm) | 9.800 (248.92mm) | - | 2.850 (72.39mm) | - | - | 0.18°C/W | Aluminum | |
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240-118ABH-22HEATSINK TO-220 VERT TWIST FIN |
2,822 | 0.44 |
RFQ |
![]() Datasheet |
Bulk | 240 | Active | Board Level, Vertical | Bolt On and Clip | Rectangular, Fins | 1.180 (29.97mm) | 1.000 (25.40mm) | - | 0.500 (12.70mm) | 4.0W @ 55°C | 5.30°C/W @ 400 LFM | 13.80°C/W | Aluminum | |
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234-75ABHEATSINK LOW PROFILE |
2,319 | 0.64 |
RFQ |
![]() Datasheet |
Bulk | 234 | Active | Board Level | Bolt On | Rectangular, Fins | 0.790 (20.07mm) | 0.570 (14.47mm) | - | 0.500 (12.70mm) | 2.0W @ 57°C | 7.50°C/W @ 400 LFM | 28.50°C/W | Aluminum | |
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232-200ABHEATSINK TO-220 VERT |
2,726 | 0.65 |
RFQ |
![]() Datasheet |
Bulk | 232 | Active | Board Level, Vertical | Clip and PC Pin, Bolt On | Rectangular, Fins | 1.380 (35.05mm) | 0.500 (12.70mm) | - | 2.000 (50.80mm) | 4.0W @ 48°C | 3.30°C/W @ 400 LFM | - | Aluminum | |
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274-3ABHEAT SINKS BOARD LEVEL PWR SEMI |
3,727 | 0.19 |
RFQ |
![]() Datasheet |
Bulk | 274 | Active | Board Level | Bolt On | Rectangular, Fins | 0.750 (19.05mm) | 0.520 (13.21mm) | - | 0.250 (6.35mm) | 2.0W @ 62°C | 9.00°C/W @ 400 LFM | - | Aluminum | |
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281-2ABHEATSINK FOR TO220 |
3,204 | 0.22 |
RFQ |
![]() Datasheet |
Bulk | 281 | Active | Board Level | Bolt On and PC Pin | Rectangular, Fins | 0.750 (19.05mm) | 0.520 (13.21mm) | - | 0.500 (12.70mm) | 2.0W @ 50°C | 7.00°C/W @ 400 LFM | - | Aluminum | |
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281-1ABHEATSINK FOR TO220 |
2,840 | 0.23 |
RFQ |
![]() Datasheet |
Bulk | 281 | Active | Board Level | Bolt On and PC Pin | Rectangular, Fins | 0.750 (19.05mm) | 0.520 (13.21mm) | - | 0.375 (9.53mm) | 2.0W @ 56°C | 8.00°C/W @ 400 LFM | - | Aluminum | |
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262-75ABE01HEATSINK VERT/HORIZ BLACK TO-220 |
2,284 | 0.28 |
RFQ |
![]() Datasheet |
Bulk | 262 | Active | Board Level, Vertical | Press Fit and PC Pin | Rectangular, Fins | 0.750 (19.05mm) | 0.570 (14.47mm) | - | 0.500 (12.70mm) | 3.0W @ 80°C | 10.00°C/W @ 200 LFM | 26.70°C/W | Aluminum | |
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233-60AB-10HEATSINK TO-220 VERT BLK W/TABS |
2,028 | 0.31 |
RFQ |
![]() Datasheet |
Bulk | 233 | Active | Board Level, Vertical | Bolt On and PC Pin | Rectangular, Fins | 0.600 (15.24mm) | 0.570 (14.47mm) | - | 0.500 (12.70mm) | 2.0W @ 58°C | 11.00°C/W @ 400 LFM | 29.00°C/W | Aluminum | |
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233-60AB-10EHEATSINK TO-220 VERT BLK W/TABS |
3,773 | 0.31 |
RFQ |
![]() Datasheet |
Box | 233 | Active | Board Level, Vertical | Bolt On and PC Pin | Rectangular, Fins | 0.725 (18.42mm) | 0.570 (14.47mm) | - | 0.500 (12.70mm) | 2.0W @ 58°C | 11.00°C/W @ 400 LFM | - | Aluminum | |
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243-1PABEHEATSINK TO-220 |
2,782 | 0.33 |
RFQ |
![]() Datasheet |
Bulk | 243 | Active | Board Level | Clip | Rectangular | 0.800 (20.32mm) | 0.270 (6.86mm) | - | 1.000 (25.40mm) | 2.0W @ 50°C | 4.50°C/W @ 400 LFM | - | Aluminum | |
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243-3PABEHEATSINK TO-221 |
2,589 | 0.33 |
RFQ |
![]() Datasheet |
Bulk | 243 | Active | Board Level | Clip | Rectangular | 0.800 (20.32mm) | 0.270 (6.86mm) | - | 0.800 (20.32mm) | 2.0W @ 78°C | 8.20°C/W @ 400 LFM | 39.00°C/W | Aluminum | |
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286-ABHEATSINK FOR TO220 |
3,235 | 0.35 |
RFQ |
![]() Datasheet |
Bulk | 286 | Active | Board Level, Vertical | Bolt On and PC Pin | Rectangular, Fins | 1.190 (30.23mm) | 1.000 (25.40mm) | - | 0.500 (12.70mm) | 4.0W @ 58°C | 7.40°C/W @ 200 LFM | - | Aluminum | |
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208-75CTEHEATSINK |
2,375 | 0.35 |
RFQ |
![]() Datasheet |
Bulk | 208 | Active | Board Level, Vertical | Bolt On and PC Pin | Rectangular, Fins | 0.750 (19.05mm) | 0.375 (9.53mm) | - | 0.750 (19.05mm) | 1.0W @ 50°C | 8.00°C/W @ 300 LFM | 25.80°C/W | Copper | |
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292-ABHEATSINK FOR TO92 |
3,718 | 0.36 |
RFQ |
![]() Datasheet |
Bulk | 292 | Active | Board Level | - | Rectangular | 0.750 (19.05mm) | 0.600 (15.24mm) | - | 0.540 (13.72mm) | - | - | 0.26°C/W | Aluminum |