| Part Number | 1.5KE22ARL4 | 1.5KE22ARL |
|---|---|---|
| Manufacturer | onsemi | STMicroelectronics |
| Category | TVS - Diodes | TVS - Diodes |
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| Product Status | Obsolete | Obsolete |
| Type | Zener | Zener |
| Unidirectional Channels | 1 | 1 |
| Bidirectional Channels | - | - |
| Voltage - Reverse Standoff (Typ) | 18.8V | 18.8V |
| Voltage - Breakdown (Min) | 20.9V | 20.9V |
| Voltage - Clamping (Max) @ Ipp | 30.6V | 39.3V |
| Current - Peak Pulse (10/1000µs) | 49A | 254A (8/20µs) |
| Power - Peak Pulse | 1500W (1.5kW) | 1500W (1.5kW) |
| Power Line Protection | No | No |
| Applications | General Purpose | General Purpose |
| Capacitance @ Frequency | - | 3700pF @ 1MHz |
| Operating Temperature | -65°C ~ 175°C (TJ) | - |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | DO-201AD, Axial | DO-201AA, DO-27, Axial |
| Supplier Device Package | Axial | DO-201 |