This document describes the features and characteristics of the G3VM-81G1 MOS FET product, including 80V voltage, 350mA current, 1500Vrms insulation voltage, etc.
The G3VM-81G1 is an 80 V series MOS FET relay designed for low‑power switching applications. It combines a MOS FET switch with an infrared LED for optical coupling, offering a compact SOP‑4 pin package.
The manual lists key electrical parameters, recommended operating conditions, and wiring information. It also includes reference data tables for LED forward voltage, load current, and temperature limits, as well as general precautions for reliable operation. This manual is written in Chinese.
| Maximum Load Voltage (peak AC/DC) | 80 V |
|---|---|
| Continuous Load Current | 350 mA |
| LED Forward Voltage | 1.15 V |
| LED Forward Current | 5 mA |
The relay can handle a continuous load current of 350 mA.
The LED forward voltage is specified as about 1.15 V.