vol.275 December 2023
![Assortment ONBOARD](/us-en/sites/components.omron.com.us/files/2022-07/icon_flag03_en.png)
A new series of 1b contact type added to high-capacity MOS FET relays
A new series of 1b contact type used for safety (alarm signal output, etc.) and power consumption reduction applications is now available. 6-pin high-capacity type, capable of carrying a high current of up to 1.2 amperes. This new series will help you expand the range of your designs.
![NEW MOS FET Relays G3VM-63BR/ER L7.12mm×W6.4mm×H3.65mm (Carrying a large current of 1.2 A)](/us-en/sites/components.omron.com.us/files/2023-11/onboard_275_2_01_en.png)
Note: Values in parentheses indicate continuous load current.
Application examples
![](/us-en/sites/components.omron.com.us/files/2023-11/onboard_274_2_06.png)
![](/us-en/sites/components.omron.com.us/files/2023-11/onboard_274_2_07.png)
![](/us-en/sites/components.omron.com.us/files/2023-11/onboard_274_2_08.png)
![](/us-en/sites/components.omron.com.us/files/2023-11/onboard_274_2_09.png)
![](/us-en/sites/components.omron.com.us/files/2023-11/onboard_274_2_10.png)
![](/us-en/sites/components.omron.com.us/files/2023-11/onboard_274_2_11.png)
Low-ON resistance is comparable to mechanical relays and ensures a large current flow of 1.2 A
In the past, it was difficult to pass large currents due to heat generated by conduction losses.
The G3VM-63BR/ER is comparable to that of a mechanical relay and has achieved a low-ON resistance of 0.3Ω, making it possible to carry a large current of 1.2 amperes.
Usable at an ambient temperature of 110°C
In factory automation equipment and other devices, the ambient temperature of installed components may exceed 100°C due to use in high-temperature environments or heat generated inside the equipment. The G3VM-63BR/ER is guaranteed for use at an ambient temperature of 110°C. Safe design is possible even for equipment used in high-temperature environments.
To learn more about MOS FET relays, see the related content.
![](/us-en/sites/components.omron.com.us/files/2023-11/onboard_275_2_03_en.png)
Click here for the MOS FET Relay Selection Guide
![](/us-en/sites/components.omron.com.us/files/2023-11/onboard_275_2_04_en.png)
Click here for an explanatory video of MOS FET relays
Click here for OMRON's high-capacity and low-ON resistance type lineup.
* Contents as of November 2023.
In the interest of product improvement, specifications are subject to change without notice