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Compare | Image | Part No | Manufacturer | Description | Inventory | Pricing | Quantity | Series | Packaging | Part Status | Type | Package Cooled | Attachment Method | Shape | Length | Width | Diameter | Fin Height | Power Dissipation @ Temperature Rise | Thermal Resistance @ Forced Air Flow | Thermal Resistance @ Natural | Material | Material Finish |
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Mfr Part No.HSE-B20380-040HInternal Code633-219-7450436 | CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 38
| Get a Quote | - | HSE | Tray | Active | Board Level, Vertical | TO-220 | Bolt On and PC Pin | Rectangular, Angled Fins | 1.496" (38.00mm) | 1.378" (35.00mm) | - | 0.492" (12.50mm) | 7.4W @ 75°C | 3.94°C/W @ 200 LFM | 10.14°C/W | Aluminum Alloy | Black Anodized | |||
HSE-B20380-040H | |||||||||||||||||||||||
Mfr Part No.HSE-B20508-035HInternal Code633-219-7450445 | CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 50
| Get a Quote | - | HSE | Box | Active | Board Level, Vertical | TO-220 | Bolt On and PC Pin | Rectangular, Angled Fins | 2.000" (50.80mm) | 1.375" (34.93mm) | - | 0.500" (12.70mm) | 7.8W @ 75°C | 5.17°C/W @ 200 LFM | 9.62°C/W | Aluminum Alloy | Black Anodized | |||
HSE-B20508-035H | |||||||||||||||||||||||
Mfr Part No.HSE-B20508-035H-WInternal Code633-219-7450447 | CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 50
| Get a Quote | - | HSE | Box | Active | Board Level, Vertical | TO-220 | Bolt On and PC Pin | Rectangular, Angled Fins | 2.000" (50.80mm) | 1.378" (35.00mm) | - | 0.500" (12.70mm) | 7.8W @ 75°C | 5.17°C/W @ 200 LFM | 9.62°C/W | Aluminum Alloy | Black Anodized | |||
HSE-B20508-035H-W | |||||||||||||||||||||||
Mfr Part No.HSE-B20630-040H-01Internal Code633-219-7450449 | CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 63
| Get a Quote | - | HSE | Box | Active | Board Level, Vertical | TO-220 | PC Pin | Rectangular, Angled Fins | 2.480" (63.00mm) | 1.359" (34.50mm) | - | 0.492" (12.50mm) | 9.1W @ 75°C | 9.10°C/W @ 200 LFM | 8.24°C/W | Aluminum Alloy | Black Anodized | |||
HSE-B20630-040H-01 | |||||||||||||||||||||||
Mfr Part No.HSE-B630-04HInternal Code633-219-7450461 | CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 63
| Get a Quote | - | HSE | Box | Active | Board Level, Vertical | TO-220 | Bolt On and PC Pin | Rectangular, Fins | 2.480" (63.00mm) | 1.378" (35.00mm) | - | 1.000" (25.40mm) | 14.4W @ 75°C | 2.31°C/W @ 200 LFM | 9.37°C/W | Aluminum Alloy | Black Anodized | |||
HSE-B630-04H | |||||||||||||||||||||||
Mfr Part No.HSS05-C20-SMT-TRInternal Code633-219-7454249 | CUI Devices |
HEAT SINK, STAMPING, TO-220, 12.
| 1209 Available |
|
Unit Price:
$0.637 Minimum: 1 Multiple: 1 | HSS | Tape & Reel (TR) Cut Tape (CT) | Active | Board Level, Vertical | TO-220 | - | Rectangular | 1.031" (26.20mm) | 0.500" (12.70mm) | - | 0.390" (9.91mm) | 2.3W @ 75°C | 14.00°C/W @ 200 LFM | 32.69°C/W | Copper Alloy | Tin | ||
HSS05-C20-SMT-TR | |||||||||||||||||||||||
Mfr Part No.HSS08-B18-CPInternal Code633-219-7454252 | CUI Devices |
HEAT SINK, STAMPING, TO-218, 44.
| 752 Available |
|
Unit Price:
$1.5691 Minimum: 1 Multiple: 1 | HSS | Box | Active | Board Level, Vertical | TO-218 | PC Pin | Square | 1.750" (44.45mm) | 1.750" (44.45mm) | - | 0.492" (12.50mm) | 10.3W @ 75°C | 3.50°C/W @ 200 LFM | 7.29°C/W | Aluminum Alloy | Black Anodized | ||
HSS08-B18-CP | |||||||||||||||||||||||
Mfr Part No.HSS13-B20-NPInternal Code633-219-7454783 | CUI Devices |
HEAT SINK, STAMPING, TO-220, 31
| 1304 Available |
|
Unit Price:
$0.8378 Minimum: 1 Multiple: 1 | HSS | Box | Active | Board Level, Vertical | TO-220 | - | Rectangular | 1.220" (31.00mm) | 0.994" (25.25mm) | - | 0.508" (12.90mm) | 4.8W @ 75°C | 7.70°C/W @ 200 LFM | 15.50°C/W | Aluminum Alloy | Black Anodized | ||
HSS13-B20-NP | |||||||||||||||||||||||
Mfr Part No.HSS15-B20-P40Internal Code633-219-7454811 | CUI Devices |
HEAT SINK, STAMPING, TO-220, 23.
| Get a Quote | - | HSS | Box | Active | Board Level, Vertical | TO-220 | Bolt On and PC Pin | Rectangular | 1.500" (38.10mm) | 0.921" (23.40mm) | - | 0.500" (12.70mm) | 5.0W @ 75°C | 8.50°C/W @ 200 LFM | 15.16°C/W | Aluminum Alloy | Black Anodized | |||
HSS15-B20-P40 | |||||||||||||||||||||||
Mfr Part No.HSS19-B20-NPInternal Code633-219-7454820 | CUI Devices |
HEAT SINK, STAMPING, TO-218/TO-2
| 2340 Available |
|
Unit Price:
$0.5396 Minimum: 1 Multiple: 1 | HSS | Bag | Active | Top Mount | TO-218, TO-220 | Bolt On | Rectangular, Fins | 0.866" (22.00mm) | 0.748" (19.00mm) | - | 0.748" (19.00mm) | 3.35W @ 75°C | 8.80°C/W @ 200 LFM | 22.39°C/W | Aluminum Alloy | Black Anodized | ||
HSS19-B20-NP | |||||||||||||||||||||||
Mfr Part No.HSS23-B20-NPInternal Code633-219-7454831 | CUI Devices |
HEAT SINK, STAMPING, TO-218/TO-2
| 2546 Available |
|
Unit Price:
$0.639 Minimum: 1 Multiple: 1 | HSS | Box | Active | Top Mount | TO-218, TO-220 | Bolt On | Rectangular, Fins | 1.654" (42.00mm) | 1.496" (38.00mm) | - | 0.787" (20.00mm) | 7.36W @ 75°C | 5.00°C/W @ 200 LFM | 10.19°C/W | Aluminum Alloy | Black Anodized | ||
HSS23-B20-NP | |||||||||||||||||||||||
Mfr Part No.HSS24-B20-NPInternal Code633-219-7454832 | CUI Devices |
HEAT SINK, STAMPING, TO-218/TO-2
| 2838 Available |
|
Unit Price:
$0.71 Minimum: 1 Multiple: 1 | HSS | Box | Active | Top Mount | TO-218, TO-220 | Bolt On | Rectangular, Fins | 1.654" (42.00mm) | 1.496" (38.00mm) | - | 0.984" (25.00mm) | 7.85W @ 75°C | 4.30°C/W @ 200 LFM | 9.56°C/W | Aluminum Alloy | Black Anodized | ||
HSS24-B20-NP | |||||||||||||||||||||||
Mfr Part No.HSS-B20-043H-01Internal Code633-219-7454852 | CUI Devices |
HEATSINK TO-220 2.9W ALUMINUM
| Get a Quote | - | HSS | Box | Active | Board Level, Vertical | TO-220 | PC Pin | Rectangular, Angled Fins | 0.211" (5.35mm) | 0.874" (22.20mm) | - | 1.250" (31.75mm) | 2.9W @ 75°C | 8.18°C/W @ 200 LFM | 26.13°C/W | Aluminum | Black Anodized | |||
HSS-B20-043H-01 | |||||||||||||||||||||||
Mfr Part No.HSS-B20-0452HInternal Code633-219-7454853 | CUI Devices |
HEATSINK TO-220 3.2W ALUMINUM
| Get a Quote | - | HSS | Bag | Obsolete | Board Level, Vertical | TO-220 | PC Pin | Rectangular, Fins | 0.500" (12.70mm) | 0.500" (12.70mm) | - | 0.748" (19.00mm) | 3.2W @ 75°C | 6.40°C/W @ 200 LFM | 23.81°C/W | Aluminum | Black Anodized | |||
HSS-B20-0452H | |||||||||||||||||||||||
Mfr Part No.HSS-B20-0503HInternal Code633-219-7454854 | CUI Devices |
HEATSINK TO-220 4.6W ALUMINUM
| 2355 Available |
|
Unit Price:
$0.6674 Minimum: 1 Multiple: 1 | HSS | Box | Active | Board Level, Vertical | TO-220 | PC Pin | Rectangular, Fins | 0.500" (12.70mm) | 1.000" (25.40mm) | - | 1.180" (29.97mm) | 4.6W @ 75°C | 5.44°C/W @ 200 LFM | 16.30°C/W | Aluminum | Black Anodized | ||
HSS-B20-0503H | |||||||||||||||||||||||
Mfr Part No.HSS-B20-061H-02Internal Code633-219-7454862 | CUI Devices |
HEATSINK TO-220 2.9W ALUMINUM
| 2709 Available |
|
Unit Price:
$0.355 Minimum: 1 Multiple: 1 | HSS | Bag | Active | Board Level, Vertical | TO-220 | PC Pin | Rectangular, Fins | 0.500" (12.70mm) | 0.504" (12.80mm) | - | 0.748" (19.00mm) | 2.9W @ 75°C | 7.24°C/W @ 200 LFM | 25.92°C/W | Aluminum | Black Anodized | ||
HSS-B20-061H-02 | |||||||||||||||||||||||
Mfr Part No.HSS-B20-0635H-01Internal Code633-219-7454865 | CUI Devices |
HEATSINK TO-220 2.7W ALUMINUM
| 11163 Available |
|
Unit Price:
$0.3692 Minimum: 1 Multiple: 1 | HSS | Bag | Active | Board Level, Vertical | TO-220 | PC Pin | Rectangular, Fins | 0.520" (13.20mm) | 0.375" (9.53mm) | - | 0.748" (19.00mm) | 2.7W @ 75°C | 9.51°C/W @ 200 LFM | 27.78°C/W | Aluminum | Black Anodized | ||
HSS-B20-0635H-01 | |||||||||||||||||||||||
Mfr Part No.HSS-B20-0635H-02Internal Code633-219-7454866 | CUI Devices |
HEATSINK TO-220 2.6W ALUMINUM
| 4660 Available |
|
Unit Price:
$0.3834 Minimum: 1 Multiple: 1 | HSS | Bag | Active | Board Level, Vertical | TO-220 | PC Pin | Rectangular, Fins | 0.520" (13.20mm) | 0.500" (12.70mm) | - | 0.748" (19.00mm) | 2.6W @ 75°C | 10.49°C/W @ 200 LFM | 29.09°C/W | Aluminum | Black Anodized | ||
HSS-B20-0635H-02 | |||||||||||||||||||||||
Mfr Part No.HSS-B20-065V-02Internal Code633-219-7454868 | CUI Devices |
HEATSINK TO-220 2.9W ALUMINUM
| 579 Available |
|
Unit Price:
$0.3337 Minimum: 1 Multiple: 1 | HSS | Bag | Active | Board Level | TO-220 | PC Pin | Rectangular, Fins | 0.748" (19.00mm) | 0.504" (12.80mm) | - | 0.500" (12.70mm) | 2.9W @ 75°C | 7.24°C/W @ 200 LFM | 25.92°C/W | Aluminum | Black Anodized | ||
HSS-B20-065V-02 | |||||||||||||||||||||||
Mfr Part No.HSS-B20-085HInternal Code633-219-7454870 | CUI Devices |
HEATSINK TO-220 3.4W ALUMINUM
| Get a Quote | - | HSS | Bag | Active | Board Level | TO-220 | PC Pin | Rectangular, Fins | 0.303" (7.70mm) | 0.775" (19.68mm) | - | 0.790" (20.00mm) | 3.4W @ 75°C | 7.46°C/W @ 200 LFM | 22.06°C/W | Aluminum | Black Anodized | |||
HSS-B20-085H |