STMicroelectronics · TVS Diodes
ITA18B3
TVS DIODE 15VWM 26VC 20SOIC
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ITA18B3 specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | ITA18B3 |
| Family | TVS Diodes |
| Package | 20-SOIC (0.295", 7.50mm Width) |
| Product Status | Obsolete |
| Type | Zener |
| Unidirectional Channels | Not provided in source |
| Bidirectional Channels | 9 |
| Voltage - Reverse Standoff (Typ) | 15V |
| Voltage - Breakdown (Min) | 18V |
| Voltage - Clamping (Max) @ Ipp | 26V |
| Current - Peak Pulse (10/1000µs) | 25A (8/20µs) |
| Power - Peak Pulse | 300W |
| Power Line Protection | No |
| Applications | General Purpose |
| Capacitance @ Frequency | 500pF @ 1MHz |
| Operating Temperature | Not provided in source |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SO |
Documents and evidence
ITA18B3 ↗Before sourcing ITA18B3
- 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
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