Microchip Technology SMBJ26CE3/TR13, Zener TVS diode, 600W peak pulse power, 26V reverse standoff, 28.9V breakdown, 46.6V clamp, bidirectional, DO-214AA (SMB) surface-mount package, active production.
| Parameter | Value |
|---|---|
| Type | Zener |
| Mounting | Surface Mount |
| Voltage - breakdown | 28.9V |
| Voltage - clamping (Max) @ ipp | 46.6V |
| Voltage - reverse standoff | 26V |
| Current - peak pulse (10/1000μs) | 12.4A |
| Power - peak pulse | 600W |
| Power line protection | No |
| Operating temperature | -65°C~150°C(TJ) |
| Package | Tape & Reel (TR) |
| Applications | General Purpose |
| Case | DO-214AA, SMB |
| Bidirectional channels | 1 |
The SMBJ26CE3/TR13: It clamps transients to a maximum of 46.6V at the peak pulse current of 12.4A.
The 28.9V minimum breakdown ensures the TVS does not conduct during normal 26V operation — a 2.9V margin above the standoff. The 46.6V clamping ceiling at 12.4A peak pulse current gives the board designer a clear upper bound for the downstream component's absolute maximum rating.
It is a bidirectional Zener TVS diode with a 600W peak pulse power rating, 26V reverse standoff voltage, 28.9V minimum breakdown voltage, and 46.6V maximum clamping voltage at 12.4A peak pulse current (10/1000µs waveform). Operating junction temperature range is -65°C to 150°C. Package is DO-214AA (SMB) surface mount.