
Fans, Blowers, Thermal Management
HSE-B20250-040H
ActiveSame Sky (Formerly CUI Devices)
HEATSINK: EXTRUDED; H; TO220; BLACK; L: 25MM; W: 34.5MM; H: 12.5MM
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Fans, Blowers, Thermal Management
HSE-B20250-040H
ActiveSame Sky (Formerly CUI Devices)
HEATSINK: EXTRUDED; H; TO220; BLACK; L: 25MM; W: 34.5MM; H: 12.5MM
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | HSE-B20250-040H |
|---|---|
| Attachment Method | PC Pin, Bolt On |
| Fin Height [z] | 0.492 in |
| Fin Height [z] | 12.5 mm |
| Length | 25 mm |
| Length [x] | 0.984 in |
| Material | Aluminum Alloy |
| Material Finish | Black Anodized |
| Package Cooled | TO-220 |
| Power Dissipation @ Temperature Rise | 5 W |
| Shape [custom] | Rectangular |
| Shape [custom] | Angled Fins |
| Thermal Resistance @ Forced Air Flow | 4.28 °C/W |
| Thermal Resistance @ Natural | 15 °C/W |
| Type | Board Level, Vertical |
| Width [y] | 1.378 " |
| Width [y] | 35 mm |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.62 | |
| 0 | $ 0.62 | |||
| Tray | 1500 | $ 0.62 | ||
| 1500 | $ 0.62 | |||
Description
General part information
HSE-B20250 Series
Heat Sink TO-220 Aluminum Alloy 5.0W @ 75°C Board Level, Vertical
Documents
Technical documentation and resources