Omron G3VM-3(FJ)L MOS FET Relays Datasheet

Category: Electronics, OMRON Automation and Safety, Optoelectronics

Omron G3VM-3(FJ)L MOS FET Relays Datasheet Summary

The Omron G3VM-3FJL is a series of MOS FET Relays designed for applications requiring analog-switching with a high load voltage up to 350V and a current limit feature. These relays are suitable for various devices including electronic automatic exchange systems, multi-functional and cordless telephones, and measuring devices. Additionally, they are compliant with the UL1577 standard and adhere to RoHS regulations.

Key Features and Model List

The G3VM-3FL is a surface-mount device and the G3VM-3L is designed for PCB terminals. Both feature a single-pole single-throw normally open (SPST-NO) contact form. The G3VM-3FL comes in tape and reel packaging for automated assembly processes. The maximum load voltage is specified as 350 VAC peak value, and dimensions and weight are provided to assist with product integration. The actual products are marked differently from the images shown in the datasheet.

Absolute Maximum Ratings and Electrical Characteristics

Critical ratings include a maximum input LED forward current of 100 mA, a continuous load current of up to 120 mA, and dielectric strength between input and output rated at 2,500 Vrms for 1 minute. Electrical characteristics reveal a forward LED voltage of 1.15V typical at 10 mA. Turning on and off the relay typically requires less than 5 ms, and the device exhibits a maximum ON resistance of less than 5 mΩ at 120 mA.

Recommended Operating Conditions and Engineering Data

To ensure proper operation, the G3VM-3(FJ)L relays should be used within specific operating conditions, with an output dielectric strength of 280 Vrms, and an operating LED forward current within the recommended range leading up to a typical 5 mA. An included graph illustrates the relationship between load current and ambient temperature, showing decreased current capacity at higher temperatures.

The datasheet encourages the adherence to recommended operating conditions to guarantee appropriate performance of the G3VM-3(FJ)L relays. This crucial information supports designers and engineers in selecting the right relay for their specific application needs while ensuring device longevity and reliability.