STMicroelectronics · Discrete semiconductors
MSS40-1200
MODULE SCR BACK TO BACK ISOTOP
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MSS40-1200 specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | MSS40-1200 |
| Family | Discrete semiconductors |
| Package | ISOTOP |
| Product Status | Obsolete |
| Structure | 1-Phase Controller - All SCRs |
| Number of SCRs, Diodes | 2 SCRs |
| Voltage - Off State | 1.2 kV |
| Current - On State (It (AV)) (Max) | Not provided in source |
| Current - On State (It (RMS)) (Max) | 55 A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Current - Gate Trigger (Igt) (Max) | 50 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 400A, 420A |
| Current - Hold (Ih) (Max) | 80 mA |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Chassis Mount |
| Package / Case | ISOTOP |
Documents and evidence
MSS40-1200 ↗Catalog sources
www.ic-components.com · MSS40-1200 ↗Source directory identity match; source detail pending. Specifications remain from existing catalog.
Before sourcing MSS40-1200
- Identify the firmware and board baseline
- Check flash, RAM and required peripherals
- Review pin assignment and supply limits
- Keep the full temperature and package suffix
Questions about MSS40-1200
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