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| Part Number | SMDA12CE3/TR7 | SMDA15CE3/TR7 | SMDA12E3/TR7 |
|---|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology | Microchip Technology |
| Product Status | Discontinued at Digi-Key | Active | Active |
| Type | Zener | Zener | Zener |
| Unidirectional Channels | - | - | 4 |
| Bidirectional Channels | 4 | 4 | - |
| Voltage - Reverse Standoff (Typ) | 12V | 15V | 12V |
| Voltage - Breakdown (Min) | 13.3V | 16.7V | 13.3V |
| Voltage - Clamping (Max) @ Ipp | 19V | 24V | 19V |
| Current - Peak Pulse (10/1000µs) | 5A (8/20µs) | 5A (8/20µs) | 5A (8/20µs) |
| Power - Peak Pulse | 300W | 300W | 300W |
| Power Line Protection | No | No | No |
| Applications | General Purpose | General Purpose | General Purpose |
| Capacitance @ Frequency | 95pF @ 1MHz | 70pF @ 1MHz | 185pF @ 1MHz |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SO | 8-SO | 8-SO |
