| Part Number | UPTB10/TR13 | UPTB12/TR13 | 
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology | 
| Category | TVS - Diodes | TVS - Diodes | 
|   |   | |
| Product Status | Active | Active | 
| Type | Zener | Zener | 
| Unidirectional Channels | - | - | 
| Bidirectional Channels | 1 | 1 | 
| Voltage - Reverse Standoff (Typ) | 10V | 12V | 
| Voltage - Breakdown (Min) | 11V | 13.8V | 
| Voltage - Clamping (Max) @ Ipp | 18V | 21.6V | 
| Current - Peak Pulse (10/1000µs) | 8.33A | 6.94A | 
| Power - Peak Pulse | 1000W (1kW) | 1000W (1kW) | 
| Power Line Protection | No | No | 
| Applications | General Purpose | General Purpose | 
| Capacitance @ Frequency | - | - | 
| Operating Temperature | -65°C ~ 150°C (TJ) | -65°C ~ 150°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | DO-216AA | DO-216AA | 
| Supplier Device Package | Powermite 1 (DO216-AA) | Powermite 1 (DO216-AA) |