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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547-45ABHEATSINK DC/DC QUARTER BRICK |
3,830 | 2.52 |
RFQ |
![]() Datasheet |
Bulk | 547 | Active | Board Level, Vertical | Bolt On, Thermal Material | Rectangular, Fins | 1.450 (36.83mm) | 2.280 (57.91mm) | - | 0.450 (11.43mm) | - | 2.10°C/W @ 300 LFM | - | Aluminum | |
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537-24ABHEATSINK DC/DC QUARTER BRICK |
3,016 | 2.56 |
RFQ |
![]() Datasheet |
Bulk | 537 | Active | Top Mount | Bolt On, Thermal Material | Rectangular, Fins | 2.280 (57.91mm) | 1.450 (36.83mm) | - | 0.240 (6.10mm) | - | 4.20°C/W @ 300 LFM | - | Aluminum | |
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D10850-40T3HEATSINK 128PQFP COMPOSITE |
3,778 | 2.58 |
RFQ |
![]() Datasheet |
Bulk | Deltem™ | Active | Top Mount | Thermal Tape, Adhesive (Included) | Square, Pin Fins | 0.850 (21.59mm) | 0.850 (21.59mm) | - | 0.400 (10.16mm) | 2.5W @ 90°C | 20.00°C/W @ 100 LFM | - | Composite | |
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657-25ABPESCHEATSINK TO-220 W/PINS BLK 2.5 |
3,825 | 2.61 |
RFQ |
![]() Datasheet |
Bulk | 657 | Active | Board Level, Vertical | Bolt On and PC Pin | Rectangular, Fins | 1.000 (25.40mm) | 1.650 (41.91mm) | - | 2.500 (63.50mm) | 6.0W @ 25°C | 2.70°C/W @ 200 LFM | - | Aluminum | |
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655-53ABT6HEATSINK FOR 40MM BGA |
2,118 | 2.62 |
RFQ |
![]() Datasheet |
Bulk | 655 | Active | Top Mount | Thermal Tape, Adhesive (Not Included) | Square, Pin Fins | 1.600 (40.64mm) | 1.600 (40.64mm) | - | 0.525 (13.34mm) | 4.0W @ 40°C | 2.00°C/W @ 400 LFM | - | Aluminum | |
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655-53ABT3HEATSINK FOR 40MM BGA |
3,815 | 2.75 |
RFQ |
![]() Datasheet |
Bulk | 655 | Active | Top Mount | Thermal Tape, Adhesive (Not Included) | Square, Pin Fins | 1.600 (40.64mm) | 1.600 (40.64mm) | - | 0.525 (13.34mm) | 4.0W @ 40°C | 2.00°C/W @ 400 LFM | - | Aluminum | |
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655-53ABT5HEATSINK FOR 40MM BGA |
2,972 | 2.75 |
RFQ |
![]() Datasheet |
Bulk | 655 | Active | Top Mount | Thermal Tape, Adhesive (Not Included) | Square, Pin Fins | 1.600 (40.64mm) | 1.600 (40.64mm) | - | 0.525 (13.34mm) | 4.0W @ 40°C | 2.00°C/W @ 400 LFM | - | Aluminum | |
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527-24AB-T725HEATSINK DC/DC HALF BRICK VERT |
3,418 | 2.76 |
RFQ |
![]() Datasheet |
Bulk | 527 | Active | Board Level | Bolt On, Thermal Material | Rectangular, Fins | 2.280 (57.91mm) | 2.400 (60.96mm) | - | 0.950 (24.13mm) | 5.0W @ 60°C | 4.20°C/W @ 300 LFM | - | Aluminum | |
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657-20ABPESCHEATSINK TO-220 W/PINS BLK 2 |
2,302 | 2.84 |
RFQ |
![]() Datasheet |
Bulk | 657 | Active | Board Level, Vertical | Bolt On and PC Pin | Rectangular, Fins | 1.000 (25.40mm) | 1.650 (41.91mm) | - | 2.000 (50.80mm) | 6.0W @ 32°C | 2.90°C/W @ 200 LFM | - | Aluminum | |
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527-24AB-MEHEATSINK DC/DC HALF BRICK VERT |
2,462 | 2.91 |
RFQ |
![]() Datasheet |
Bulk | 527 | Active | Board Level | Bolt On, Thermal Material | Rectangular, Fins | 2.280 (57.91mm) | 2.400 (60.96mm) | - | 0.950 (24.13mm) | 5.0W @ 60°C | 4.20°C/W @ 300 LFM | - | Aluminum | |
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537-95ABHEATSINK DC DC 1/4 BRICK VERT |
2,835 | 3.15 |
RFQ |
![]() Datasheet |
Bulk | 537 | Active | Top Mount | Bolt On, Thermal Material | Rectangular, Fins | 2.280 (57.90mm) | 1.450 (36.83mm) | - | 0.950 (24.13mm) | - | 2.10°C/W @ 300 LFM | - | Aluminum | |
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528-45AB-MEHEATSINK DC/DC HALF BRICK VERT |
2,376 | 3.20 |
RFQ |
![]() Datasheet |
Bulk | 528 | Active | Board Level, Vertical | Bolt On, Thermal Material | Rectangular, Fins | 2.400 (60.96mm) | 2.280 (57.91mm) | - | 0.450 (11.43mm) | 7.0W @ 60°C | 2.10°C/W @ 300 LFM | - | Aluminum | |
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527-45AB-MEHEATSINK DC/DC HALF BRICK VERT |
2,758 | 3.21 |
RFQ |
![]() Datasheet |
Bulk | 527 | Active | Board Level | Bolt On, Thermal Material | Rectangular, Fins | 2.280 (57.91mm) | 2.400 (60.96mm) | - | 0.950 (24.13mm) | 7.0W @ 60°C | 2.30°C/W @ 300 LFM | - | Aluminum | |
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528-24AB-T725HEATSINK DC/DC HALF BRICK VERT |
2,661 | 3.26 |
RFQ |
![]() Datasheet |
Bulk | 528 | Active | Board Level, Vertical | Bolt On, Thermal Material | Rectangular, Fins | 2.400 (60.96mm) | 2.280 (57.91mm) | - | 0.240 (6.10mm) | 5.0W @ 60°C | 3.50°C/W @ 300 LFM | - | Aluminum | |
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527-45AB-T725HEATSINK DC/DC HALF BRICK VERT |
3,032 | 3.28 |
RFQ |
![]() Datasheet |
Bulk | 527 | Active | Board Level | Bolt On, Thermal Material | Rectangular, Fins | 2.280 (57.91mm) | 2.400 (60.96mm) | - | 0.950 (24.13mm) | 7.0W @ 60°C | 2.30°C/W @ 300 LFM | - | Aluminum | |
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601KHEATSINK FOR TO66 |
2,781 | 3.32 |
RFQ |
![]() Datasheet |
Bulk | 601 | Active | Board Level | Thermal Tape, Adhesive (Not Included) | Rectangular, Fins | 2.000 (50.80mm) | 1.250 (31.75mm) | - | 0.562 (14.28mm) | 5.0W @ 50°C | 5.85°C/W @ 100 LFM | - | Aluminum | |
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537-45AB-MEHEATSINK DC/DC QUARTER BRICK |
2,770 | 3.98 |
RFQ |
![]() Datasheet |
Bulk | 537 | Active | Top Mount | Bolt On, Thermal Material | Rectangular, Fins | 2.280 (57.91mm) | 1.450 (36.83mm) | - | 0.450 (11.43mm) | - | 2.30°C/W @ 300 LFM | - | Aluminum | |
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D10650-40T3HEATSINK 100PQFP COMPOSITE |
2,857 | 4.10 |
RFQ |
![]() Datasheet |
Bulk | Deltem™ | Active | Top Mount | Thermal Tape, Adhesive (Included) | Square, Pin Fins | 0.650 (16.51mm) | 0.650 (16.51mm) | - | 0.400 (10.16mm) | 2.0W @ 40°C | 25.00°C/W @ 350 LFM | - | Composite | |
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OMNI-UNI-27-75HEATSINK TO-247 TO-264 TO-220 |
3,585 | 4.10 |
RFQ |
![]() Datasheet |
Bulk | OmniKlip™ | Active | Board Level, Vertical | Clip, Solder Foot | Rectangular, Fins | 2.953 (75.00mm) | 1.063 (27.00mm) | - | 1.969 (50.00mm) | - | - | - | Aluminum | |
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698-80ABHEATSINK EXTRUSION 45MM |
3,930 | 3.34 |
RFQ |
![]() Datasheet |
Bulk | 698 | Active | Top Mount | Thermal Tape, Adhesive (Included) | Square, Pin Fins | 2.100 (53.34mm) | 2.100 (53.34mm) | - | 0.800 (20.32mm) | - | 2.00°C/W @ 300 LFM | - | Aluminum |