Key facts
- Brand
- Omron
- Model
- G3VM-401B
- Category
- Other Electronics
- Industry
- Electronics
- Documents
- 2
- Languages
- ZH
- Last added
- 2012-03-16
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Omron G3VM-401B/E MOS FET Relay User Manual
The G3VM-401B/E is an Omron MOS FET relay designed for switching small analog signals with optical isolation and a leakage current below 1 nA. It supports load voltages up to 320 V (peak AC/DC) and is suitable for applications requiring high insulation between input and output.
This manual lists the electrical specifications, such as LED forward current (5‑25 mA for actuation, 50 mA general), LED reverse voltage (5 V), continuous load current (120 mA peak), and the recommended operating temperature range of 20 °C to 65 °C. It also includes wiring diagrams and notes on proper usage conditions. This manual is written in Chinese.
Omron G3VM-401B specifications
| Load voltage (peak AC/DC) | 320 V |
|---|---|
| Continuous load current (peak AC/DC) | 120 mA |
| LED forward current | 25 mA |
| Input‑output isolation voltage | 5000 Vrms |
| Operating temperature range | 20 °C – 65 °C |
All Omron G3VM-401B documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the recommended operating temperature range for the G3VM-401BY/EY relay?
The relay is specified to operate between 20 °C and 65 °C.
What is the maximum load voltage the relay can handle?
The maximum load voltage (peak AC/DC) is 320 V.
What is the recommended operating temperature range?
The relay is rated for operation between 20 °C and 65 °C.
What is the leakage current when the relay contacts are open?
The open‑circuit leakage current is less than 1 nA.