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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637-15ABPEHEATSINK TO-220 VRT MT BLK 1.5 |
10,992 | 1.60 |
RFQ |
![]() Datasheet |
Box | 637 | Active | Board Level, Vertical | Bolt On and PC Pin | Rectangular, Fins | 1.500 (38.10mm) | 1.375 (34.93mm) | - | 0.500 (12.70mm) | 6.0W @ 65°C | 5.50°C/W @ 200 LFM | - | Aluminum | |
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657-15ABPENHEATSINK TO-220 W/PINS BLK 1.5 |
4,431 | 1.66 |
RFQ |
![]() Datasheet |
Bulk | 657 | Active | Board Level, Vertical | Bolt On and PC Pin | Rectangular, Fins | 1.000 (25.40mm) | 1.650 (41.91mm) | - | 1.500 (38.10mm) | 6.0W @ 38°C | 3.30°C/W @ 200 LFM | - | Aluminum | |
|
634-10ABPEHEATSINK TO-220 VERT MT BLK 1 |
1,645 | 1.76 |
RFQ |
![]() Datasheet |
Box | 634 | Active | Board Level, Vertical | Bolt On and PC Pin | Rectangular, Fins | 1.000 (25.40mm) | 0.640 (16.26mm) | - | 0.640 (16.26mm) | - | - | - | Aluminum | |
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628-65ABHEATSINK CPU 43MM SQ BLK H=.65 |
5,344 | 1.86 |
RFQ |
![]() Datasheet |
Bulk | 628 | Active | Top Mount | Thermal Tape, Adhesive (Not Included) | Square, Pin Fins | 1.750 (44.45mm) | 1.700 (43.18mm) | - | 0.650 (16.51mm) | 3.0W @ 20°C | 2.00°C/W @ 400 LFM | - | Aluminum | |
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657-20ABPEHEATSINK TO-220 W/PINS BLK 2 |
4,270 | 1.92 |
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 | 5.30°C/W | Aluminum | |
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655-53ABHEATSINK CPU 40.6MM SQ H=.525 |
6,931 | 2.19 |
RFQ |
![]() Datasheet |
Bulk | 655 | Active | Top Mount | Thermal Tape, Adhesive (Not Included) | Square, Pin Fins | 1.600 (40.64mm) | 1.600 (40.64mm) | - | 0.522 (13.27mm) | 4.0W @ 40°C | 2.00°C/W @ 400 LFM | - | Aluminum | |
|
647-10ABEPHEATSINK TO-220 W/PINS BLK 1 |
5,312 | 1.82 |
RFQ |
![]() Datasheet |
Bulk | 647 | Active | Board Level, Vertical | Bolt On and PC Pin | Rectangular, Fins | 1.650 (41.91mm) | 1.000 (25.40mm) | - | 1.000 (25.40mm) | 6.0W @ 42°C | 3.80°C/W @ 200 LFM | - | Aluminum | |
|
658-35ABT4EHEATSINK CPU 28MM SQ BLK W/TAPE |
2,454 | 2.36 |
RFQ |
![]() Datasheet |
Bulk | 658 | Active | Top Mount | Thermal Tape, Adhesive (Included) | Square, Pin Fins | 1.100 (27.94mm) | 1.100 (27.94mm) | - | 0.350 (8.89mm) | - | 3.00°C/W @ 800 LFM | - | Aluminum | |
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658-45ABT3HEATSINK CPU 28MM SQ BLK W/TAPE |
31,738 | 2.51 |
RFQ |
![]() Datasheet |
Bulk | 658 | Active | Top Mount | Thermal Tape, Adhesive (Included) | Square, Pin Fins | 1.100 (27.94mm) | 1.100 (27.94mm) | - | 0.450 (11.43mm) | 3.0W @ 50°C | 6.00°C/W @ 200 LFM | - | Aluminum | |
|
658-60ABT4EHEATSINK CPU 27.9MM SQ W/ADH BLK |
2,008 | 2.63 |
RFQ |
![]() Datasheet |
Bulk | 658 | Active | Top Mount | Thermal Tape, Adhesive (Included) | Square, Pin Fins | 1.100 (27.94mm) | 1.100 (27.94mm) | - | 0.598 (15.20mm) | 2.5W @ 30°C | 2.00°C/W @ 500 LFM | - | Aluminum | |
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219-263ATO-263 HEAT SINK ANODZD |
499 | 2.74 |
RFQ |
![]() Datasheet |
Bulk | 219 | Active | Top Mount | Solderable Feet | Rectangular, Fins | 0.500 (12.70mm) | 1.020 (25.91mm) | - | 0.480 (12.19mm) | 2.0W @ 30°C | 8.00°C/W @ 500 LFM | - | Aluminum | |
|
567-24AB1/8 BRICK HEATSINK 55X20.7X6.1MM |
105 | 3.26 |
RFQ |
![]() Datasheet |
Bulk | 567 | Active | Top Mount | Bolt On, Thermal Material | Rectangular, Fins | 2.165 (55.00mm) | 0.815 (20.70mm) | - | 0.240 (6.10mm) | - | 7.20°C/W @ 300 LFM | 7.20°C/W | - | |
|
567-45AB1/8 BRICK HEATSINK 55X20.7X11.4M |
125 | 3.34 |
RFQ |
![]() Datasheet |
Bulk | 567 | Active | Top Mount | Bolt On, Thermal Material | Rectangular, Fins | 2.165 (55.00mm) | 0.815 (20.70mm) | - | 0.449 (11.40mm) | - | 4.30°C/W @ 300 LFM | 4.30°C/W | - | |
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567-94AB1/8 BRICK HEATSINK 57.9X55X23.9M |
219 | 4.03 |
RFQ |
![]() Datasheet |
Bulk | 567 | Active | Top Mount | Bolt On, Thermal Material | Rectangular, Fins | 2.280 (57.90mm) | 2.165 (55.00mm) | - | 0.940 (23.88mm) | - | 2.20°C/W @ 300 LFM | 2.20°C/W | - | |
|
OMNI-UNI-27-50HEATSINK TO-247 TO-264 TO-220 |
561 | 4.39 |
RFQ |
![]() Datasheet |
Bulk | OmniKlip™ | Active | Board Level, Vertical | Clip, Solder Foot | Rectangular, Fins | 1.969 (50.00mm) | 1.063 (27.00mm) | - | 1.969 (50.00mm) | - | - | - | Aluminum | |
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OMNI-UNI-18-25HEATSINK 18X25MM TO-247 TO-264 |
724 | 4.45 |
RFQ |
![]() Datasheet |
Tray | OmniKlip™ | Active | Board Level, Vertical | Clip, Solder Foot | Rectangular, Fins | 0.984 (25.00mm) | 0.710 (18.03mm) | - | 1.500 (38.10mm) | - | - | - | Aluminum | |
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D10650-40HEATSINK 100PQFP COMPOSITE |
2,041 | 4.70 |
RFQ |
![]() Datasheet |
Tube | Deltem™ | Active | Top Mount | Thermal Tape, Adhesive (Not 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 | |
|
OMNI-UNI-34-50HEATSINK TO-247 TO-264 TO-220 |
294 | 6.32 |
RFQ |
![]() Datasheet |
Bulk | OmniKlip™ | Active | Board Level, Vertical | Clip, Solder Foot | Rectangular, Fins | 1.969 (50.00mm) | 1.339 (34.00mm) | - | 2.953 (75.00mm) | - | - | - | Aluminum | |
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901-19-2-12-2-B-0HEATSINK 19X19X12MM PIN |
4,860 | 6.82 |
RFQ |
![]() Datasheet |
Box | 901 | Active | Top Mount | Push Pin | Square, Pin Fins | 0.748 (19.00mm) | 0.748 (19.00mm) | - | 0.457 (11.60mm) | - | 6.60°C/W @ 200 LFM | 12.70°C/W | Aluminum | |
|
901-19-1-12-2-B-0HEATSINK 19X19X12MM ELLIPTICAL |
1,120 | 6.82 |
RFQ |
![]() Datasheet |
Box | 901 | Active | Top Mount | Push Pin | Square, Pin Fins | 0.748 (19.00mm) | 0.748 (19.00mm) | - | 0.457 (11.60mm) | - | 6.60°C/W @ 200 LFM | 14.70°C/W | Aluminum |