STMicroelectronics · TVS Diodes
USBULC6-2N4
TVS DIODE 3V 10V 4UQFN
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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USBULC6-2N4 specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | USBULC6-2N4 |
| Family | TVS Diodes |
| Package | 4-UFDFN Exposed Pad |
| Product Status | Obsolete |
| Type | Zener |
| Unidirectional Channels | 3 |
| Bidirectional Channels | Not provided in source |
| Voltage - Reverse Standoff (Typ) | 3V |
| Voltage - Breakdown (Min) | 6V |
| Voltage - Clamping (Max) @ Ipp | 10V |
| Current - Peak Pulse (10/1000µs) | 4A |
| Power - Peak Pulse | 50W |
| Power Line Protection | Yes |
| Applications | General Purpose |
| Capacitance @ Frequency | 0.75pF @ 3GHz |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 4-UFDFN Exposed Pad |
| Supplier Device Package | 4-uQFN (1x0.8) |
Documents and evidence
USBULC6-2N4 ↗Before sourcing USBULC6-2N4
- 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 USBULC6-2N4
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