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| Image | Part # | Manufacturer | Description | Pricing | Quantity | RoHS | Factory Lead Time | Material | Shape | Package Cooled | Material Finish | Series | Part Status | Moisture Sensitivity Level (MSL) | Type | Attachment Method | Height Off Base (Height of Fin) | Thermal Resistance @ Forced Air Flow | Thermal Resistance @ Natural | Power Dissipation @ Temperature Rise | Length | Width | RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Mfr. Part #HSS-B20-0508H-01SElecinsight Part #207-388-HSS-B20-0508H-01S
IN STOCK: 534
| CUI Devices |
HEATSINK TO-220 4.7W ALUMINUM
Datasheet
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| Min.:1 Mult.:1 | 11 Weeks | Aluminum | Rectangular, Fins | TO-220 | Black Anodized | HSS | Active | Not Applicable | Board Level, Vertical | Bolt On and Board Mounts | 1.180 29.97mm | 5.87°C/W @ 200 LFM | 15.83°C/W | 4.7W @ 75°C | 0.500 12.70mm | 1.000 25.40mm | RoHS Compliant | ||
| HSS-B20-0508H-01S | |||||||||||||||||||||||
![]() | Mfr. Part #HSS-B20-0635HElecinsight Part #207-388-HSS-B20-0635H
IN STOCK: 270
| CUI Devices |
Heat Sink Passive TO-220 Vertical Thru-Hole Aluminum 1050 Black Anodized
Datasheet
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| Min.:1 Mult.:1 | 11 Weeks | Aluminum | Rectangular, Fins | TO-220 | Black Anodized | HSS | Active | Not Applicable | Board Level, Vertical | PC Pin | 0.748 19.00mm | 10.68°C/W @ 200 LFM | 28.85°C/W | 2.6W @ 75°C | 0.520 13.20mm | 0.250 6.35mm | RoHS Compliant | ||
| HSS-B20-0635H | |||||||||||||||||||||||
![]() | Mfr. Part #HSE-B20500-040HElecinsight Part #207-388-HSE-B20500-040H
IN STOCK: 1860
| CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 50
Datasheet
Compare
| Min.:1 Mult.:1 | 11 Weeks | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | HSE | Active | Not Applicable | Board Level, Vertical | PC Pin | 0.492 12.50mm | 4.85°C/W @ 200 LFM | 8.43°C/W | 8.9W @ 75°C | 1.969 50.00mm | 1.378 35.00mm | RoHS Compliant | ||
| HSE-B20500-040H | |||||||||||||||||||||||
![]() | Mfr. Part #HSE-B18508-035HElecinsight Part #207-388-HSE-B18508-035H
IN STOCK: 1015
| CUI Devices |
HEAT SINK, EXTRUSION, TO-218, 50
Datasheet
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| Min.:1 Mult.:1 | 11 Weeks | Aluminum Alloy | Rectangular, Fins | TO-218 | Black Anodized | HSE | Active | Not Applicable | Board Level, Vertical | PC Pin | 0.984 25.00mm | 2.98°C/W @ 200 LFM | 5.86°C/W | 12.8W @ 75°C | 2.000 50.80mm | 1.638 41.60mm | RoHS Compliant | ||
| HSE-B18508-035H | |||||||||||||||||||||||
![]() | Mfr. Part #HSS-B20-061HElecinsight Part #207-388-HSS-B20-061H
IN STOCK: 1340
| CUI Devices |
HEATSINK TO-220 4W ALUMINUM
Datasheet
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| Min.:1 Mult.:1 | 11 Weeks | Aluminum | Rectangular, Fins | TO-220 | Black Anodized | HSS | Active | Not Applicable | Board Level, Vertical | PC Pin | 0.500 12.70mm | 5.01°C/W @ 200 LFM | 18.63°C/W | 4.0W @ 75°C | 1.500 38.10mm | 0.504 12.80mm | RoHS Compliant | ||
| HSS-B20-061H | |||||||||||||||||||||||
![]() | Mfr. Part #HSS-B20-NPS-02Elecinsight Part #207-388-HSS-B20-NPS-02 | CUI Devices |
HEATSINK TO-220 5.1W ALUMINUM
Datasheet
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| Min.:1 Mult.:1 | 11 Weeks | Aluminum | Rectangular, Fins | TO-220 | Black Anodized | HSS | Active | Not Applicable | Board Level, Vertical | Bolt On and Board Mounts | 1.180 29.97mm | 4.20°C/W @ 200 LFM | 14.71°C/W | 5.1W @ 75°C | 0.500 12.70mm | 1.000 25.40mm | RoHS Compliant | ||
| HSS-B20-NPS-02 | |||||||||||||||||||||||
![]() | Mfr. Part #HSE-B20380-040H-01Elecinsight Part #207-388-HSE-B20380-040H-01 | CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 38
Datasheet
Compare
| Min.:1 Mult.:1 | 11 Weeks | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | HSE | Active | Not Applicable | Board Level, Vertical | PC Pin | 0.492 12.50mm | 5.77°C/W @ 200 LFM | 10.27°C/W | 7.3W @ 75°C | 1.496 38.00mm | 1.359 34.50mm | RoHS Compliant | ||
| HSE-B20380-040H-01 | |||||||||||||||||||||||
![]() | Mfr. Part #HSS-B20-0635H-01Elecinsight Part #207-388-HSS-B20-0635H-01
IN STOCK: 8806
| CUI Devices |
HEATSINK TO-220 2.7W ALUMINUM
Datasheet
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| Min.:1 Mult.:1 | 11 Weeks | Aluminum | Rectangular, Fins | TO-220 | Black Anodized | HSS | Active | Not Applicable | Board Level, Vertical | PC Pin | 0.748 19.00mm | 9.51°C/W @ 200 LFM | 27.78°C/W | 2.7W @ 75°C | 0.520 13.20mm | 0.375 9.53mm | RoHS Compliant | ||
| HSS-B20-0635H-01 | |||||||||||||||||||||||
![]() | Mfr. Part #HSE-B20380-040HElecinsight Part #207-388-HSE-B20380-040H | CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 38
Datasheet
Compare
| Min.:1 Mult.:1 | 11 Weeks | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | HSE | Active | Not Applicable | Board Level, Vertical | PC Pin | 0.492 12.50mm | 3.94°C/W @ 200 LFM | 10.14°C/W | 7.4W @ 75°C | 1.496 38.00mm | 1.378 35.00mm | RoHS Compliant | ||
| HSE-B20380-040H | |||||||||||||||||||||||
![]() | Mfr. Part #HSS-B20-065V-02Elecinsight Part #207-388-HSS-B20-065V-02
IN STOCK: 460
| CUI Devices |
HEATSINK TO-220 2.9W ALUMINUM
Datasheet
Compare
| Min.:1 Mult.:1 | 11 Weeks | Aluminum | Rectangular, Fins | TO-220 | Black Anodized | HSS | Active | Not Applicable | Board Level | PC Pin | 0.500 12.70mm | 7.24°C/W @ 200 LFM | 25.92°C/W | 2.9W @ 75°C | 0.748 19.00mm | 0.504 12.80mm | RoHS Compliant | ||
| HSS-B20-065V-02 | |||||||||||||||||||||||
![]() | Mfr. Part #HSS-B20-CP-01Elecinsight Part #207-388-HSS-B20-CP-01
IN STOCK: 1195
| CUI Devices |
Heat Sink Passive TO-220 Screw Mount Aluminum 1050 Black Anodized
Datasheet
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| Min.:1 Mult.:1 | 11 Weeks | Aluminum | Rectangular, Fins | TO-220 | Black Anodized | HSS | Active | Not Applicable | Board Level, Vertical | Clip | 0.740 18.79mm | 6.32°C/W @ 200 LFM | 28.85°C/W | 2.6W @ 75°C | 0.375 9.53mm | 0.900 22.86mm | RoHS Compliant | ||
| HSS-B20-CP-01 | |||||||||||||||||||||||
![]() | Mfr. Part #HSE-B20250-040HElecinsight Part #207-388-HSE-B20250-040H
IN STOCK: 50
| CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 25
Datasheet
Compare
| Min.:1 Mult.:1 | 11 Weeks | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | HSE | Active | Not Applicable | Board Level, Vertical | PC Pin | 0.492 12.50mm | 4.28°C/W @ 200 LFM | 15.00°C/W | 5.0W @ 75°C | 0.984 25.00mm | 1.378 35.00mm | RoHS Compliant | ||
| HSE-B20250-040H | |||||||||||||||||||||||
![]() | Mfr. Part #HSE-B20381-035HElecinsight Part #207-388-HSE-B20381-035H | CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 38
Datasheet
Compare
| Min.:1 Mult.:1 | 11 Weeks | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | HSE | Active | Not Applicable | Board Level, Vertical | PC Pin | 0.500 12.70mm | 3.66°C/W @ 200 LFM | 11.54°C/W | 6.5W @ 75°C | 1.500 38.10mm | 1.375 34.93mm | RoHS Compliant | ||
| HSE-B20381-035H | |||||||||||||||||||||||
![]() | Mfr. Part #HSS-B20-061H-02Elecinsight Part #207-388-HSS-B20-061H-02
IN STOCK: 2356
| CUI Devices |
HEATSINK TO-220 2.9W ALUMINUM
Datasheet
Compare
| Min.:1 Mult.:1 | 11 Weeks | Aluminum | Rectangular, Fins | TO-220 | Black Anodized | HSS | Active | Not Applicable | Board Level, Vertical | PC Pin | 0.748 19.00mm | 7.24°C/W @ 200 LFM | 25.92°C/W | 2.9W @ 75°C | 0.500 12.70mm | 0.504 12.80mm | RoHS Compliant | ||
| HSS-B20-061H-02 | |||||||||||||||||||||||
![]() | Mfr. Part #HSE-B1711-057Elecinsight Part #207-388-HSE-B1711-057 | CUI Devices |
HEAT SINK, EXTRUSION, TO-220, 25
Datasheet
Compare
| Min.:1 Mult.:1 | 11 Weeks | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | HSE | Active | Not Applicable | Board Level | Bolt On | 0.354 9.00mm | 7.07°C/W @ 200 LFM | 24.19°C/W | 3.1W @ 75°C | 0.984 25.00mm | 0.625 16.00mm | RoHS Compliant | ||
| HSE-B1711-057 | |||||||||||||||||||||||
![]() | Mfr. Part #HSS-B20-0953H-02Elecinsight Part #207-388-HSS-B20-0953H-02
IN STOCK: 1402
| CUI Devices |
HEATSINK TO-220 2.9W ALUMINUM
Datasheet
Compare
| Min.:1 Mult.:1 | 11 Weeks | Aluminum | Rectangular, Fins | TO-220 | Black Anodized | HSS | Active | Not Applicable | Board Level, Vertical | PC Pin | 0.748 19.00mm | 7.24°C/W @ 200 LFM | 25.92°C/W | 2.9W @ 75°C | 0.500 12.70mm | 0.504 12.80mm | RoHS Compliant | ||
| HSS-B20-0953H-02 |
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