| Part Number | SM8S20A-Q | SM8S22A-Q |
|---|---|---|
| Manufacturer | Bourns Inc. | Bourns Inc. |
| Category | TVS - Diodes | TVS - Diodes |
|
|
|
| Product Status | Active | Active |
| Type | Zener | Zener |
| Unidirectional Channels | 1 | 1 |
| Bidirectional Channels | - | - |
| Voltage - Reverse Standoff (Typ) | 20V | 22V |
| Voltage - Breakdown (Min) | 22.2V | 24.4V |
| Voltage - Clamping (Max) @ Ipp | 32.4V | 35.5V |
| Current - Peak Pulse (10/1000µs) | 204A | 186A |
| Power - Peak Pulse | 6600W (6.6kW) | 6600W (6.6kW) |
| Power Line Protection | No | No |
| Applications | Automotive | Automotive |
| Capacitance @ Frequency | - | - |
| Operating Temperature | -55°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | DO-218AB | DO-218AB |
| Supplier Device Package | DO-218 | DO-218 |