People Electric · Power Semiconductor Heat Sink
Product overview
People Electric SF12 and SF13 radiator assemblies provide mounting and heat-transfer hardware for power-semiconductor installations. Select the physical assembly by its dimensions and match it to the intended semiconductor, clamping arrangement and cabinet airflow. The original source supplies dimensional data; it does not specify a thermal-resistance or heat-dissipation rating.
Technical selection summary
| Manufacturer / series | Original People Electric SF |
|---|---|
| Documented models | SF12; SF13 |
| SF12 overall dimensions L×D×H | 200×110×125mm |
| SF13 overall dimensions L×D×H | 220×120×130mm |
| Copper conductor dimensions L1×D1×H1 | 60×40×8mm for both SF12 and SF13 |
| SF12 additional dimension symbols | D2=80; H2=15; H3=22; d=Ø13; d1=M3; a=20; c=20; e=55; g=30; i=6; k=20, as tabulated |
| SF13 additional dimension symbols | D2=90; H2=15; H3=45; d=Ø13; d1=M3; a=20; c=20; e=64; g=53; i=6; k=20, as tabulated |
| Thermal / electrical suitability | Confirm required thermal resistance, dissipated heat, airflow, ambient temperature and electrical clearances for the application. No semiconductor current rating is inferred from the SF model. |
| Reference images | Original manufacturer series examples; confirm exact delivered assembly and included mounting parts. |
| Scope | SF12 and SF13 only; SL500/SL1000/SL2000 dimensions in the shared catalogue are a separate product family. |
Provide the exact semiconductor model and its mounting interface, required clamping arrangement, heat loss and airflow. SF12/SF13 are physical assembly selections; the model numbers do not state a verified current or wattage capacity. The full original catalogue is available separately.
Typical applications
- Dimension-matched radiator hardware for power-semiconductor assemblies.
- Replacement or integration work requiring the documented overall and conductor dimensions.
Specify your enquiry
For a focused quotation, include:
- SF12 or SF13 and required assembly quantity.
- Semiconductor model, mounting interface and any required clamps or accessories.
- Heat dissipation, required thermal resistance, ambient conditions, airflow and available cabinet space.
Download People Electric SF catalogue (PDF)
Product reference images and drawings
