G3VM352C Omron Electronics Integrated Circuit (Dual-In-Line Packages) In Stock
The Omron G3VM-352C is a DPST-NO MOSFET solid-state relay for DC switching, with a 1.3 V LED input forward voltage and 0.12 A load current rating. It is housed in a through-hole DIP package, providing silent contact-free switching for signal and control circuits. Available from stock worldwide with fast shipping.
- Manufacturer
- Omron Electronics
- Package
- Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- G3VM352C Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- DPST-NO configuration switches two channels simultaneously with no mechanical contacts for extended service life
- LED input with 1.3 V forward voltage enables direct optocoupled drive from low-voltage control circuits
- Through-hole DIP package simplifies both manual and automated PCB assembly processes
Applications
The G3VM-352C is used in analog signal multiplexers, automated test equipment, and instrumentation front-ends requiring silent, contact-free DC switching of 0.12 A signal-level loads. Its optocoupled LED input makes it ideal for isolating microcontroller outputs from load circuits in industrial process control systems. The DPST-NO MOSFET output eliminates contact bounce and wear, ensuring reliable long-term operation in high-cycle switching environments.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the G3VM-352C achieve isolation between its input control signal and the switched DC load?
The G3VM-352C uses an internal LED optically coupled to a photo-MOSFET output stage, providing galvanic isolation between the 1.3 V LED drive input and the DC load side. This contact-free design eliminates bounce and enables switching cycles far exceeding the life of mechanical relays, with 0.12 A continuous load current capacity.
For signal-level DC switching in automated test equipment, how does the G3VM-352C compare to an electromechanical relay?
The G3VM-352C switches DC loads up to 0.12 A without contact bounce, audible noise, or mechanical wear, making measurements more accurate than electromechanical relays. Its 1.3 V LED input forward voltage also reduces drive power requirements, and the DIP package enables compact multi-channel ATE board layouts.
What input drive conditions are needed to reliably switch the G3VM-352C on in a microcontroller-based design?
The G3VM-352C LED input requires approximately 1.3 V forward voltage to activate the photo-MOSFET output stage. A series resistor limits LED current to the specified range, typically around 5 mA to 10 mA, making it straightforward to drive directly from 3.3 V or 5 V microcontroller GPIO pins through a current-limiting resistor.
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