| Part Number | 1SMC18AT3 | 1SMC28AT3 |
|---|---|---|
| Manufacturer | onsemi | onsemi |
| Category | TVS - Diodes | TVS - Diodes |
|
|
|
| Product Status | Obsolete | Obsolete |
| Type | Zener | - |
| Unidirectional Channels | 1 | - |
| Bidirectional Channels | - | - |
| Voltage - Reverse Standoff (Typ) | 18V | - |
| Voltage - Breakdown (Min) | 20V | - |
| Voltage - Clamping (Max) @ Ipp | 29.2V | - |
| Current - Peak Pulse (10/1000µs) | 51.4A | - |
| Power - Peak Pulse | 1500W (1.5kW) | - |
| Power Line Protection | No | - |
| Applications | General Purpose | - |
| Capacitance @ Frequency | - | - |
| Operating Temperature | -65°C ~ 150°C (TJ) | - |
| Mounting Type | Surface Mount | - |
| Package / Case | DO-214AB, SMC | - |
| Supplier Device Package | SMC | - |