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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1254156.50X12 EXTRUSION 6664 XX4509 |
2,301 | 34.32 |
RFQ |
![]() Datasheet |
Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 12.000 (304.80mm) | 6.500 (165.10mm) | - | 1.600 (40.64mm) | - | - | 0.33°C/W | Aluminum | |
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1277491.845 WIDE X 36 FLATBACK HEATS |
2,005 | 41.21 |
RFQ |
![]() Datasheet |
Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 36.000 (914.40mm) | 1.845 (46.86mm) | - | 1.254 (31.85mm) | - | - | 0.85°C/W | Aluminum | |
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1254095.50X12 EXTRUSION 13760 XX2199 |
3,329 | 43.88 |
RFQ |
![]() Datasheet |
Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 12.000 (304.80mm) | 5.500 (139.70mm) | - | 2.000 (50.80mm) | - | - | 0.30°C/W | Aluminum | |
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1277366.8 WIDE X 12 FLATBACK W/ MOUN |
3,350 | 43.99 |
RFQ |
![]() Datasheet |
Box | - | Active | Top Mount, Extrusion | Bolt On | Rectangular, Fins | 12.000 (304.80mm) | 6.800 (172.72mm) | - | 2.000 (50.80mm) | - | - | 0.23°C/W | Aluminum | |
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1277186.00 WIDE X 12 FLATBACK HEATSI |
2,620 | 44.42 |
RFQ |
![]() Datasheet |
Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 12.000 (304.80mm) | 6.000 (152.40mm) | - | 1.600 (40.64mm) | - | - | 0.28°C/W | Aluminum | |
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1277543.66 WIDE X 36 FLATBACK HEATSI |
2,562 | 44.49 |
RFQ |
![]() Datasheet |
Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 36.000 (914.40mm) | 3.660 (92.96mm) | - | 0.774 (19.66mm) | - | - | 0.55°C/W | Aluminum | |
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1277636.00 WIDE X 36 FLATBACK HEATSI |
2,113 | 45.74 |
RFQ |
![]() Datasheet |
Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 36.000 (914.40mm) | 6.000 (152.40mm) | - | 0.124 (3.15mm) | - | - | 0.70°C/W | Aluminum | |
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1277377.13 WIDE X 12 FLATBACK W/MOUN |
3,466 | 46.69 |
RFQ |
![]() Datasheet |
Box | - | Active | Top Mount, Extrusion | Bolt On | Rectangular, Fins | 12.000 (304.80mm) | 7.130 (181.10mm) | - | 1.550 (39.37mm) | - | - | 0.19°C/W | Aluminum | |
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HSF-48-19-B-FFANSINK 5VDC 47.5X47.5X18.5MM |
3,151 | 46.81 |
RFQ |
![]() Datasheet |
Bulk | HSF | Active | Top Mount | Clip | Square, Fins | 1.870 (47.50mm) | 1.870 (47.50mm) | - | 0.728 (18.50mm) | - | - | 1.41°C/W | Aluminum Alloy | |
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HSF-48-25-Y-FFANSINK 5VDC 47.5X47.5X24.5MM |
3,738 | 47.75 |
RFQ |
![]() Datasheet |
Bulk | HSF | Active | Top Mount | Clip | Square, Fins | 1.870 (47.50mm) | 1.870 (47.50mm) | - | 0.965 (24.50mm) | - | - | 0.98°C/W | Aluminum Alloy | |
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HSF-55-24-B-FFANSINK 12VDC 55X55X24.1MM |
3,351 | 48.23 |
RFQ |
![]() Datasheet |
Bulk | HSF | Active | Top Mount | Clip | Square, Fins | 2.165 (55.00mm) | 2.165 (55.00mm) | - | 1.555 (39.50mm) | - | - | 1.00°C/W | Aluminum Alloy | |
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HSF-48-28-B-FFANSINK 5VDC 47.5X47.5X27.5MM |
2,373 | 48.23 |
RFQ |
![]() Datasheet |
Bulk | HSF | Active | Top Mount | Clip | Square, Fins | 1.870 (47.50mm) | 1.870 (47.50mm) | - | 0.965 (24.50mm) | - | - | 0.88°C/W | Aluminum Alloy | |
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HSF-48-40-B-FFANSINK 5VDC 47.5X47.5X39.5MM |
3,345 | 49.71 |
RFQ |
![]() Datasheet |
Bulk | HSF | Active | Top Mount | Clip | Square, Fins | 1.870 (47.50mm) | 1.870 (47.50mm) | - | 1.358 (34.50mm) | - | - | 0.72°C/W | Aluminum Alloy | |
|
465KHEAT SINK C2026 REV A |
3,556 | 50.17 |
RFQ |
![]() Datasheet |
Bulk | 465 | Active | Board Level, Extrusion | Press Fit | Rectangular, Fins | 5.000 (127.00mm) | 4.000 (101.60mm) | - | 4.000 (101.60mm) | 50.0W @ 38°C | 0.30°C/W @ 500 LFM | 0.76°C/W | Aluminum | |
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HSF-50-40-B-FFANSINK 5VDC 50X50X39.5MM |
3,977 | 50.21 |
RFQ |
![]() Datasheet |
Bulk | HSF | Active | Top Mount | Clip | Square, Fins | 1.969 (50.00mm) | 1.969 (50.00mm) | - | 1.358 (34.50mm) | - | - | 0.67°C/W | Aluminum Alloy | |
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1253142.875WX36 EXTRUSIO 16078 XX2013 |
3,018 | 50.53 |
RFQ |
![]() Datasheet |
Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 36.000 (914.40mm) | 2.875 (73.03mm) | - | 1.312 (33.32mm) | - | - | 0.58°C/W | Aluminum | |
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1253384.6WX36 EXTRUSION 12614 |
3,512 | 50.57 |
RFQ |
![]() Datasheet |
Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 36.000 (914.40mm) | 4.600 (116.84mm) | - | 0.900 (22.86mm) | - | - | 0.53°C/W | Aluminum | |
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1277287.875 WIDE X 12 FLATBACK HEATS |
2,706 | 50.62 |
RFQ |
![]() Datasheet |
Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 12.000 (304.80mm) | 7.875 (200.02mm) | - | 1.312 (33.32mm) | - | - | 0.30°C/W | Aluminum | |
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HSF-55-45-B-FFANSINK 12VDC 55X55X45.1MM |
2,554 | 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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1277595.53 X 36 FLATBACK HEATSINK 19 |
2,434 | 56.92 |
RFQ |
![]() Datasheet |
Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 36.000 (914.40mm) | 5.530 (140.46mm) | - | 0.325 (8.26mm) | - | - | 0.71°C/W | Aluminum |