Microchip Technology 1N6173AUS/TR, Type Zener, 1500W (1.5kW) peak pulse power, 152V reverse standoff, 273V clamping, bidirectional, SQ-MELF surface mount, -55°C to 175°C junction temperature.
| Parameter | Value |
|---|---|
| Type | Zener |
| Mounting type | Surface Mount |
| Voltage - breakdown | 190V |
| Voltage - clamping (Max) @ ipp | 273V |
| Voltage - reverse standoff | 152V |
| Current - peak pulse (10/1000μs) | 5.5A |
| Power - peak pulse | 1500W (1.5kW) |
| Power line protection | No |
| Operating temperature | -55°C ~ 175°C (TJ) |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Applications | General Purpose |
| Case | SQ-MELF, C |
| Bidirectional channels | 1 |
The 1N6173AUS/TR is a bidirectional Zener TVS diode from Microchip Technology, rated for 1500W (1.5kW) peak pulse power per the 10/1000µs waveform. It protects a 152V nominal rail — the reverse standoff voltage — with a breakdown voltage of 190V minimum and a clamping voltage of 273V at 5.5A peak pulse current.
The SQ-MELF package (C variant) is the surface-mount footprint for this series.
The 1N6173AUS/TR is a Zener-type TVS diode (bidirectional, single channel) in a SQ-MELF, C surface-mount package. It is supplied on Tape & Reel (TR) or Cut Tape (CT).