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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-B18508-035HInternal Code633-219-7450418 | CUI Devices |
HEAT SINK, EXTRUSION, TO-218, 50
| 1416 Available |
|
Unit Price:
$1.42 Minimum: 1 Multiple: 1 | HSE | Box | Active | Board Level, Vertical | TO-218 | Bolt On and PC Pin | Rectangular, Angled Fins | 2.000" (50.80mm) | 1.638" (41.60mm) | - | 0.984" (25.00mm) | 12.8W @ 75°C | 2.98°C/W @ 200 LFM | 5.86°C/W | Aluminum Alloy | Black Anodized | ||
HSE-B18508-035H | |||||||||||||||||||||||
Mfr Part No.HSE-B18635-035H-04Internal Code633-219-7450423 | CUI Devices |
HEAT SINK, EXTRUSION, TO-218, 63
| Get a Quote | - | HSE | Box | Active | Board Level, Vertical | TO-218 | Clip and PC Pin | Rectangular, Angled Fins | 2.500" (63.50mm) | 1.638" (41.60mm) | - | 0.984" (25.00mm) | 15.1W @ 75°C | 2.38°C/W @ 200 LFM | 4.97°C/W | Aluminum Alloy | Black Anodized | |||
HSE-B18635-035H-04 | |||||||||||||||||||||||
Mfr Part No.HSE-B20250-040HInternal Code633-219-7450426 | CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 25
| Get a Quote | - | HSE | Tray | Active | Board Level, Vertical | TO-220 | Bolt On and PC Pin | Rectangular, Angled Fins | 0.984" (25.00mm) | 1.378" (35.00mm) | - | 0.492" (12.50mm) | 5.0W @ 75°C | 4.28°C/W @ 200 LFM | 15.00°C/W | Aluminum Alloy | Black Anodized | |||
HSE-B20250-040H | |||||||||||||||||||||||
Mfr Part No.HSE-B20270-040HInternal Code633-219-7450434 | CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 27
| Get a Quote | - | HSE | Box | Active | Board Level, Vertical | TO-220 | Bolt On and PC Pin | Rectangular, Angled Fins | 1.063" (27.00mm) | 1.378" (35.00mm) | - | 0.492" (12.50mm) | 6.0W @ 75°C | 3.64°C/W @ 200 LFM | 12.50°C/W | Aluminum Alloy | Black Anodized | |||
HSE-B20270-040H | |||||||||||||||||||||||
Mfr Part No.HSE-B20380-040H-01Internal Code633-219-7450437 | CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 38
| 727 Available |
|
Unit Price:
$0.7597 Minimum: 1 Multiple: 1 | HSE | Box | Active | Board Level, Vertical | TO-220 | PC Pin | Rectangular, Angled Fins | 1.496" (38.00mm) | 1.359" (34.50mm) | - | 0.492" (12.50mm) | 7.3W @ 75°C | 5.77°C/W @ 200 LFM | 10.27°C/W | Aluminum Alloy | Black Anodized | ||
HSE-B20380-040H-01 | |||||||||||||||||||||||
Mfr Part No.HSE-B20381-035H-02Internal Code633-219-7450440 | CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 38
| Get a Quote | - | HSE | Box | Active | Board Level, Vertical | TO-220 | Bolt On and PC Pin | Rectangular, Angled Fins | 1.500" (38.10mm) | 1.378" (35.00mm) | - | 0.500" (12.70mm) | 6.9W @ 75°C | 3.32°C/W @ 200 LFM | 10.87°C/W | Aluminum Alloy | Black Anodized | |||
HSE-B20381-035H-02 | |||||||||||||||||||||||
Mfr Part No.HSE-B20635-035HInternal Code633-219-7450450 | 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, Angled Fins | 2.500" (63.50mm) | 1.375" (34.93mm) | - | 0.500" (12.70mm) | 9.2W @ 75°C | 4.35°C/W @ 200 LFM | 8.15°C/W | Aluminum Alloy | Black Anodized | |||
HSE-B20635-035H | |||||||||||||||||||||||
Mfr Part No.HSE-B20635-035H-WInternal Code633-219-7450452 | 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, Angled Fins | 2.500" (63.50mm) | 1.378" (35.00mm) | - | 0.500" (12.70mm) | 9.2W @ 75°C | 4.35°C/W @ 200 LFM | 8.15°C/W | Aluminum Alloy | Black Anodized | |||
HSE-B20635-035H-W | |||||||||||||||||||||||
Mfr Part No.HSE-B381-045HInternal Code633-219-7450457 | CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 38
| Get a Quote | - | HSE | Box | Active | Board Level, Vertical | TO-220 | Bolt On and PC Pin | Rectangular, Angled Fins | 1.500" (38.10mm) | 1.772" (45.00mm) | - | 0.500" (12.70mm) | 9.9W @ 75°C | 2.63°C/W @ 200 LFM | 7.58°C/W | Aluminum Alloy | Black Anodized | |||
HSE-B381-045H | |||||||||||||||||||||||
Mfr Part No.HSE-B381-04HInternal Code633-219-7450458 | CUI Devices |
HEAT SINK, EXTRUSION, TO-220/TO-
| Get a Quote | - | HSE | Box | Active | Board Level, Vertical | TO-218, TO-220 | Bolt On and PC Pin | Rectangular, Fins | 1.500" (38.10mm) | 0.650" (16.50mm) | - | 0.630" (16.00mm) | 5.9W @ 75°C | 4.44°C/W @ 200 LFM | 12.71°C/W | Aluminum Alloy | Black Anodized | |||
HSE-B381-04H | |||||||||||||||||||||||
Mfr Part No.HSE-B500-04HInternal Code633-219-7450459 | 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, Fins | 1.969" (50.00mm) | 1.378" (35.00mm) | - | 1.000" (25.40mm) | 12.2W @ 75°C | 2.88°C/W @ 200 LFM | 8.05°C/W | Aluminum Alloy | Black Anodized | |||
HSE-B500-04H | |||||||||||||||||||||||
Mfr Part No.HSS20-B20-NPInternal Code633-219-7454829 | CUI Devices |
HEAT SINK, STAMPING, TO-218/TO-2
| 1954 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) | - | 0.433" (11.00mm) | 2.84W @ 75°C | 11.20°C/W @ 200 LFM | 26.40°C/W | Aluminum Alloy | Black Anodized | ||
HSS20-B20-NP | |||||||||||||||||||||||
Mfr Part No.HSS21-B20-P53Internal Code633-219-7454830 | CUI Devices |
HEAT SINK, STAMPING, TO-218/TO-2
| Get a Quote | - | HSS | Box | Active | Board Level | TO-218, TO-220 | PC Pin | Rectangular, Fins | 1.000" (25.40mm) | 0.961" (24.40mm) | - | 0.500" (12.70mm) | 3.58W @ 75°C | 10.10°C/W @ 200 LFM | 20.93°C/W | Aluminum Alloy | Black Anodized | |||
HSS21-B20-P53 | |||||||||||||||||||||||
Mfr Part No.HSS27-B20-P43Internal Code633-219-7454835 | CUI Devices |
HEAT SINK, STAMPING, TO-218/TO-2
| 2164 Available |
|
Unit Price:
$0.7384 Minimum: 1 Multiple: 1 | HSS | Bag | Active | Board Level, Vertical | TO-218, TO-220 | Bolt On and PC Pin | Rectangular, Fins | 1.193" (30.30mm) | 0.874" (22.20mm) | - | 0.211" (5.35mm) | 3.03W @ 75°C | 13.20°C/W @ 200 LFM | 24.79°C/W | Aluminum Alloy | Black Anodized | ||
HSS27-B20-P43 | |||||||||||||||||||||||
Mfr Part No.HSS-B20-0508H-01SInternal Code633-219-7454857 | CUI Devices |
HEATSINK TO-220 4.7W ALUMINUM
| 660 Available |
|
Unit Price:
$0.5183 Minimum: 1 Multiple: 1 | HSS | Bag | Active | Board Level | TO-220 | Bolt On and Board Mounts | Rectangular, Fins | 0.500" (12.70mm) | 1.000" (25.40mm) | - | 1.180" (29.97mm) | 4.7W @ 75°C | 5.87°C/W @ 200 LFM | 15.83°C/W | Aluminum | Black Anodized | ||
HSS-B20-0508H-01S | |||||||||||||||||||||||
Mfr Part No.HSS-B20-053H-01Internal Code633-219-7454858 | CUI Devices |
HEATSINK TO-220 4.8W ALUMINUM
| 2556 Available |
|
Unit Price:
$0.6035 Minimum: 1 Multiple: 1 | HSS | Bag | Active | Board Level | TO-220 | Bolt On and PC Pin | Rectangular, Fins | 0.500" (12.70mm) | 1.000" (25.40mm) | - | 1.181" (30.00mm) | 4.8W @ 75°C | 5.83°C/W @ 200 LFM | 15.79°C/W | Aluminum | Black Anodized | ||
HSS-B20-053H-01 | |||||||||||||||||||||||
Mfr Part No.HSS-B20-074HInternal Code633-219-7454869 | CUI Devices |
HEATSINK TO-220 3.6W ALUMINUM
| Get a Quote | - | HSS | Bag | Active | Board Level, Vertical | TO-220 | PC Pin | Rectangular, Fins | 0.394" (10.00mm) | 0.830" (21.08mm) | - | 0.748" (19.00mm) | 3.6W @ 75°C | 5.39°C/W @ 200 LFM | 20.59°C/W | Aluminum | Black Anodized | |||
HSS-B20-074H | |||||||||||||||||||||||
Mfr Part No.HSS-B20-0953H-02Internal Code633-219-7454873 | CUI Devices |
HEATSINK TO-220 2.9W ALUMINUM
| 2010 Available |
|
Unit Price:
$0.3479 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-B20-0953H-02 | |||||||||||||||||||||||
Mfr Part No.HSS-B20-CP-01Internal Code633-219-7454876 | CUI Devices |
HEATSINK TO-220 2.6W ALUMINUM
| 2145 Available |
|
Unit Price:
$0.5609 Minimum: 1 Multiple: 1 | HSS | Box | Active | Board Level | TO-220 | Clip | Rectangular, Fins | 0.375" (9.53mm) | 0.900" (22.86mm) | - | 0.740" (18.79mm) | 2.6W @ 75°C | 6.32°C/W @ 200 LFM | 28.85°C/W | Aluminum | Black Anodized | ||
HSS-B20-CP-01 | |||||||||||||||||||||||
Mfr Part No.HSS-B20-NP-07Internal Code633-219-7454884 | CUI Devices |
HEATSINK TO-220 2.3W ALUMINUM
| 137 Available |
|
Unit Price:
$0.448 Minimum: 1 Multiple: 1 | HSS | Bag | Active | Board Level | TO-220 | - | Rectangular, Fins | 0.591" (15.00mm) | 0.504" (12.80mm) | - | 0.500" (12.70mm) | 2.3W @ 75°C | 11.04°C/W @ 200 LFM | 33.28°C/W | Aluminum | Black Anodized | ||
HSS-B20-NP-07 |