Active production — what that means for your BOM line
The Omron G3VM-351VY1(TR05) is a current-production MOSFET relay in the G3VM series, SOP-4 package with gull wing terminals for SMD mounting. This is a 1NO (normally open) configuration rated for 350 V load voltage and 110 mA load current — sized for signal-level switching where you need solid-state reliability over an electromechanical relay. The 3.7 mm width and 4.55 mm length footprint fits standard SOP-4 land patterns, so it drops into existing PCB layouts without a board spin. The 2.1 mm height keeps it under low-profile clearance constraints on densely populated boards.
What the 350 V / 110 mA rating actually governs
The 350 V load voltage ceiling covers 240 VAC line switching with margin, or DC rails up to that potential. The 110 mA continuous load current handles PLC digital outputs, sensor signals, and small solenoid valves — not motor loads. The MOSFET output gives zero-bounce switching and no contact wear over millions of cycles, which is the main reason to pick this over a signal relay in a high-cycle application. The SOP-4 package with gull wing terminals is a standard SMD footprint — reflow solder profile follows the JEDEC MSL level for the part. No through-hole assembly step, which saves a wave-solder pass on mixed-technology boards.
Sourcing this on the catalog — no maverick spend
This is an active Omron catalog line — quoted to order against your BOM quantity through authorized distribution channels. The G3VM series has broad second-source coverage from other MOSFET relay manufacturers if you need a dual-source gate, but the Omron part is the reference design for most SOP-4 signal-switching applications.