STMicroelectronics · TVS Diodes
LNBTVS4-221
TVS DIODE 20VWM 32VC DO201
STM32-first sourcing with STMicroelectronics support components. Review recorded cores, flash, RAM, connectivity and package facts before moving an approved design into production.
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LNBTVS4-221 specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | LNBTVS4-221 |
| Family | TVS Diodes |
| Package | DO-201AA, DO-27, Axial |
| Product Status | Obsolete |
| Type | Zener |
| Unidirectional Channels | 1 |
| Bidirectional Channels | Not provided in source |
| Voltage - Reverse Standoff (Typ) | 20V |
| Voltage - Breakdown (Min) | 22V |
| Voltage - Clamping (Max) @ Ipp | 32V |
| Current - Peak Pulse (10/1000µs) | 331A (8/20µs) |
| Power - Peak Pulse | 2000W (2kW) |
| Power Line Protection | No |
| Applications | General Purpose |
| Capacitance @ Frequency | Not provided in source |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Through Hole |
| Package / Case | DO-201AA, DO-27, Axial |
| Supplier Device Package | DO-201 |
Documents and evidence
LNBTVS4-221 ↗Catalog sources
www.ic-components.com · LNBTVS4-221 ↗Source directory identity match; source detail pending. Specifications remain from existing catalog.
Before sourcing LNBTVS4-221
- 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 LNBTVS4-221
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Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.
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