G3VM-355J

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Solid state relays are essentially electronically controlled switches that turn on or off based on a reaction to an electrical command. G3VM-355J is one example of a solid state relay. It is a compact, 4-pin package relay suitable for signal control applications. The relay uses MOSFETs (metal-oxide semiconductor field effect transistors) to switch loads on or off. This makes it ideal for applications where a low-level electrical input control is needed.

G3VM-355J Application Field

G3VM-355J is a cost-effective solution for a range of AC signal-control applications. It is suited for use on computer peripherals, automotive and industrial electronics, office equipment, and household appliances. Its low level on state allows for low DC power control inputs. It can also be used in multiple 24V DC input signal control, heater control, anti-pollution control, and temperature control systems. Its low off-state leakage current also makes it suitable for load safety, low power control, and high efficiency other applications.

G3VM-355J Working Principle

G3VM-355J works by using MOSFETs to switch on or off a load. When an incoming control signal is applied to the control terminal, the MOSFETs generate a current across the load. This current in turn switches the load on or off depending on the polarity of the control signal. The load will remain in its on or off state until the control signal is removed or the power is shut off.

G3VM-355J uses a phototriac as an optically coupled isolator that separates the incoming low-level control signal from the high-level output. This protects the load from any potential interference from the low-level input, and ensures effective isolation between the control circuit and the load.

When no incoming control signal is applied, the MOSFETs do not conduct and the load remains in its off state. Likewise, when an incoming control signal is applied, the MOSFETs will conduct and switch the load to its on state until the signal is removed.

G3VM-355J also employs a superior construction and materials for increased reliability. Its unique design with copper barrels and gold plated contacts ensures that it remains in its on or off state, even under extreme temperature and vibration conditions.

Conclusion

G3VM-355J is a cost-effective solid state relay ideal for a range of AC signal-control applications such as computer peripherals, automotive and industrial electronics, office equipment, and household appliances. The relay employs a phototriac as an optically coupled isolator for effective isolation between the control circuit and the load, MOSFETs to switch the load on or off, and superior construction and materials for increased reliability.

The specific data is subject to PDF, and the above content is for reference