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| Image | Part # | Manufacturer | Description | Pricing | Quantity | RoHS | Material | Shape | Package Cooled | Material Finish | Ihs Manufacturer | Manufacturer | Manufacturer Part Number | Part Life Cycle Code | Risk Rank | Rohs Code | Samacsys Description | Series | Part Status | Type | Reach Compliance Code | Attachment Method | Height Off Base (Height of Fin) | Thermal Resistance @ Forced Air Flow | Thermal Resistance @ Natural | Power Dissipation @ Temperature Rise | Diameter | Length | Width |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Mfr. Part #HSE-B20250-045HElecinsight Part #193-388-HSE-B20250-045H | CUI Inc |
HEAT SINK, EXTRUSION, TO-220, 50
Datasheet
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| Min.:1 Mult.:1 | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | CUI DEVICES | CUI Devices | HSE-B20250-045H | Active | 2.17 | Yes | Heat Sinks 50x30x12mm w/pin extrusion TO-220 | HSE | Active | Board Level, Vertical | compliant | PC Pin | 0.472 (12.00mm) | 4.05°C/W @ 200 LFM | 9.74°C/W | 7.7W @ 75°C | -- | 1.969 (50.00mm) | 1.181 (30.00mm) | ||
| HSE-B20250-045H | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSS-B20-NP-10Elecinsight Part #193-388-HSS-B20-NP-10 | CUI Inc |
HEATSINK TO-220 2.9W ALUMINUM
Datasheet
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| Min.:1 Mult.:1 | Aluminum | Rectangular, Fins | TO-220 | Black Anodized | CUI DEVICES | CUI Devices | HSS-B20-NP-10 | Active | 2.16 | Yes | - | -- | Active | Board Level | compliant | -- | 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) | ||
| HSS-B20-NP-10 | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSE-B2111-038Elecinsight Part #193-388-HSE-B2111-038 | CUI Inc |
HEAT SINK, EXTRUSION, TO-220, 25
Datasheet
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| Min.:1 Mult.:1 | Aluminum Alloy | Rectangular | TO-220 | Black Anodized | CUI DEVICES | CUI Devices | HSE-B2111-038 | Active | 2.15 | Yes | Heat Sinks 25x16x11mm extrusion TO-220 bolt on | HSE | Active | Board Level | compliant | Bolt On | 0.354 (9.00mm) | 6.12°C/W @ 200 LFM | 19.74°C/W | 3.8W @ 75°C | -- | 0.984 (25.00mm) | 0.625 (16.00mm) | ||
| HSE-B2111-038 | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSS-B20-NP-07Elecinsight Part #193-388-HSS-B20-NP-07 | CUI Inc |
HEATSINK TO-220 2.3W ALUMINUM
Datasheet
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| Min.:1 Mult.:1 | Aluminum | Rectangular, Fins | TO-220 | Black Anodized | CUI DEVICES | CUI Devices | HSS-B20-NP-07 | Active | 2.16 | Yes | - | -- | Active | Board Level | compliant | -- | 0.500 (12.70mm) | 11.04°C/W @ 200 LFM | 33.28°C/W | 2.3W @ 75°C | -- | 0.591 (15.00mm) | 0.504 (12.80mm) | ||
| HSS-B20-NP-07 | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSE-B20635-035H-01Elecinsight Part #193-388-HSE-B20635-035H-01 | CUI Inc |
HEAT SINK, EXTRUSION, TO-220, 63
Datasheet
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| Min.:1 Mult.:1 | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | CUI DEVICES | CUI Devices | HSE-B20635-035H-01 | Active | 5.57 | Yes | - | HSE | Active | Board Level, Vertical | compliant | PC Pin | 0.500 (12.70mm) | 4.49°C/W @ 200 LFM | 7.98°C/W | 9.4W @ 75°C | -- | 2.500 (63.50mm) | 1.378 (35.00mm) | ||
| HSE-B20635-035H-01 | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSE-B18508-060H-WElecinsight Part #193-388-HSE-B18508-060H-W | CUI Inc |
HEAT SINK, EXTRUSION,TO-218, 50.
Datasheet
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| Min.:1 Mult.:1 | Aluminum Alloy | Rectangular, Fins | TO-218 | Black Anodized | CUI DEVICES | CUI Devices | HSE-B18508-060H-W | Active | 5.58 | Yes | - | HSE | Active | Board Level, Vertical | compliant | 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) | ||
| HSE-B18508-060H-W | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSE-B20381-035HElecinsight Part #193-388-HSE-B20381-035H | CUI Inc |
HEAT SINK, EXTRUSION, TO-220, 38
Datasheet
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| Min.:1 Mult.:1 | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | CUI DEVICES | CUI Devices | HSE-B20381-035H | Active | 5.56 | Yes | - | HSE | Active | Board Level, Vertical | compliant | 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) | ||
| HSE-B20381-035H | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSS-C52-NP-SMT-TRElecinsight Part #193-388-HSS-C52-NP-SMT-TR | CUI Inc |
HEAT SINK, STAMPING, TO-252, 8 X
Datasheet
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| Min.:1 Mult.:1 | Copper | Rectangular, Fins | TO-252 (DPak) | Tin | CUI DEVICES | CUI Devices | HSS-C52-NP-SMT-TR | Active | 5.57 | Yes | - | -- | Active | Top Mount | compliant | -- | 0.400 (10.16mm) | 10.05°C/W @ 200 LFM | 35.71°C/W | 2.1W @ 75°C | -- | 0.315 (8.00mm) | 0.900 (22.86mm) | ||
| HSS-C52-NP-SMT-TR | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSE-B18635-0396HElecinsight Part #193-388-HSE-B18635-0396H | CUI Inc |
HEAT SINK, EXTRUSION, TO-218, 63
Datasheet
Compare
| Min.:1 Mult.:1 | Aluminum Alloy | Rectangular, Fins | TO-218 | Black Anodized | CUI DEVICES | CUI Devices | HSE-B18635-0396H | Active | 5.57 | - | - | HSE | Active | Board Level, Vertical | compliant | PC Pin | 0.984 (25.00mm) | 2.78°C/W @ 200 LFM | 5.47°C/W | 13.7W @ 75°C | -- | 2.500 (63.50mm) | 1.654 (42.00mm) | ||
| HSE-B18635-0396H | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSE-B1711-057Elecinsight Part #193-388-HSE-B1711-057 | CUI Inc |
HEAT SINK, EXTRUSION, TO-220, 25
Datasheet
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| Min.:1 Mult.:1 | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | CUI DEVICES | CUI Devices | HSE-B1711-057 | Active | 5.27 | Yes | - | HSE | Active | Board Level | compliant | 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) | ||
| HSE-B1711-057 | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSE-B20630-040HElecinsight Part #193-388-HSE-B20630-040H | CUI Inc |
HEAT SINK, EXTRUSION, TO-220, 63
Datasheet
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| Min.:1 Mult.:1 | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | CUI DEVICES | CUI Devices | HSE-B20630-040H | Active | 5.58 | Yes | - | HSE | Active | Board Level, Vertical | compliant | PC Pin | 0.492 (12.50mm) | 3.76°C/W @ 200 LFM | 7.81°C/W | 9.6W @ 75°C | -- | 2.480 (63.00mm) | 1.378 (35.00mm) | ||
| HSE-B20630-040H | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSS-B20-065VElecinsight Part #193-388-HSS-B20-065V | CUI Inc |
HEATSINK TO-220 4W ALUMINUM
Datasheet
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| Min.:1 Mult.:1 | Aluminum | Rectangular, Fins | TO-220 | Black Anodized | - | - | - | - | - | - | - | -- | Active | Board Level, Vertical | - | PC Pin | 1.500 (38.10mm) | 5.01°C/W @ 200 LFM | 18.63°C/W | 4.0W @ 75°C | -- | 0.500 (12.70mm) | 0.504 (12.80mm) | ||
| HSS-B20-065V | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSS-B20-0953HElecinsight Part #193-388-HSS-B20-0953H | CUI Inc |
HEATSINK TO-220 4W ALUMINUM
Datasheet
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| Min.:1 Mult.:1 | Aluminum | Rectangular, Fins | TO-220 | Black Anodized | - | - | - | - | - | - | - | -- | Active | Board Level | - | 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) | ||
| HSS-B20-0953H | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSE-B20250-040HElecinsight Part #193-388-HSE-B20250-040H | CUI Inc |
HEAT SINK, EXTRUSION, TO-220, 25
Datasheet
Compare
| Min.:1 Mult.:1 | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | CUI DEVICES | CUI Devices | HSE-B20250-040H | Active | 5.29 | Yes | Heat Sinks 25x35x12.5mm w/pin extrusion TO-220 | HSE | Active | Board Level, Vertical | compliant | 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) | ||
| HSE-B20250-040H | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSE-B20500-040H-01Elecinsight Part #193-388-HSE-B20500-040H-01 | CUI Inc |
HEAT SINK, EXTRUSION, TO-220, 50
Datasheet
Compare
| Min.:1 Mult.:1 | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | - | - | - | - | - | - | - | HSE | Active | Board Level, Vertical | - | PC Pin | 0.492 (12.50mm) | 8.90°C/W @ 200 LFM | 8.43°C/W | 8.9W @ 75°C | -- | 1.969 (50.00mm) | 1.359 (34.50mm) | ||
| HSE-B20500-040H-01 | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSE-B381-04HElecinsight Part #193-388-HSE-B381-04H | CUI Inc |
HEAT SINK, EXTRUSION, TO-220/TO-
Datasheet
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| Min.:1 Mult.:1 | Aluminum Alloy | Rectangular, Fins | TO-218, TO-220 | Black Anodized | CUI DEVICES | CUI Devices | HSE-B381-04H | Active | 5.29 | Yes | - | HSE | Active | Board Level, Vertical | compliant | PC Pin | 0.630 (16.00mm) | 4.44°C/W @ 200 LFM | 12.71°C/W | 5.9W @ 75°C | -- | 1.500 (38.10mm) | 0.650 (16.50mm) | ||
| HSE-B381-04H | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSE-B20508-035H-01Elecinsight Part #193-388-HSE-B20508-035H-01 | CUI Inc |
HEAT SINK, EXTRUSION, TO-220, 50
Datasheet
Compare
| Min.:1 Mult.:1 | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | - | - | - | - | - | - | - | HSE | Active | Board Level, Vertical | - | PC Pin | 0.500 (12.70mm) | 4.76°C/W @ 200 LFM | 9.15°C/W | 8.2W @ 75°C | -- | 2.000 (50.80mm) | 1.378 (35.00mm) | ||
| HSE-B20508-035H-01 | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSS-B20-NP-02Elecinsight Part #193-388-HSS-B20-NP-02 | CUI Inc |
HEATSINK TO-220 3.6W ALUMINUM
Datasheet
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| Min.:1 Mult.:1 | Aluminum | Rectangular, Fins | TO-220 | Black Anodized | CUI DEVICES | CUI Devices | HSS-B20-NP-02 | Active | 5.58 | Yes | - | -- | Active | Board Level | compliant | -- | 0.394 (10.00mm) | 5.39°C/W @ 200 LFM | 20.59°C/W | 3.6W @ 75°C | -- | 0.748 (19.00mm) | 0.830 (21.08mm) | ||
| HSS-B20-NP-02 | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSE-B20270-040HElecinsight Part #193-388-HSE-B20270-040H | CUI Inc |
HEAT SINK, EXTRUSION, TO-220, 27
Datasheet
Compare
| Min.:1 Mult.:1 | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | CUI DEVICES | CUI Devices | HSE-B20270-040H | Active | 5.58 | Yes | - | HSE | Active | Board Level, Vertical | compliant | PC Pin | 0.492 (12.50mm) | 3.64°C/W @ 200 LFM | 12.50°C/W | 6.0W @ 75°C | -- | 1.063 (27.00mm) | 1.378 (35.00mm) | ||
| HSE-B20270-040H | |||||||||||||||||||||||||||||
![]() | Mfr. Part #HSE-B20508-035H-WElecinsight Part #193-388-HSE-B20508-035H-W | CUI Inc |
HEAT SINK, EXTRUSION, TO-220, 50
Datasheet
Compare
| Min.:1 Mult.:1 | Aluminum Alloy | Rectangular, Fins | TO-220 | Black Anodized | - | - | - | - | - | - | - | HSE | Active | Board Level, Vertical | - | PC Pin | 0.500 (12.70mm) | 5.17°C/W @ 200 LFM | 9.62°C/W | 7.8W @ 75°C | -- | 2.000 (50.80mm) | 1.378 (35.00mm) | ||
| HSE-B20508-035H-W |
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