Bourns Inc.
Bourns Inc. 1.5SMC series bidirectional Zener TVS diode, 1.5SMC22CA, 1500W peak pulse power, 18.8V reverse standoff, 30.6V clamping, DO-214AB SMC package, Tape & Reel.
MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / Value |
|---|---|
| Type | Zener |
| Mounting | Surface Mount |
| Voltage - breakdown | 20.9V |
| Voltage - clamping (Max) @ ipp | 30.6V |
| Voltage - reverse standoff | 18.8V |
| Current - peak pulse (10/1000μs) | 49.7A |
| Power - peak pulse | 1500W (1.5kW) |
| Power line protection | No |
| Operating temperature | -55°C~150°C(TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Applications | General Purpose |
| Case | DO-214AB, SMC |
| Bidirectional channels | 1 |
The 1.5SMC22CA: The reverse standoff voltage is 18.8 V — the rail it protects should never exceed this in normal operation.
The supplier device package is DO-214AB (SMC) — same as the case code.
Bourns lists the 1.5SMC22CA as Active. Sourced to order against the BOM; availability confirmed at RFQ.
