OMRON’s G9KB PCB Relay

The OMRON G9KB high power PCB DC relay supports high-capacity bi-directional switching capability. The bi-directional capabilities eliminate the need for multiple components to handle the different currents. The G9KB relay is designed to combat contact arc that typically occurs with DC power applications and provide safer switching. The OMRON G9KB relay is an ideal component for EV Charging, Energy Storage, and other high voltage design applications.

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00:00:04 If you're a circuit designer searching for the right power relay, you have some of the most demanding needs in electronics. Today's high power DC applications and industries like energy storage and electric vehicle charging demand power relays capable of switching high currents at high voltages birectionally. Omron G9 KB PCB power relays are

00:00:24 purpose-built for challenging use cases and are available in 600 volt DC50 amp standard models and 800vt DC 100 amp high-capacity versions. Omron G9 KB relays are SPST normally open designs with rated coil voltage options of 12 and 24 volts DC. These compact cool running components offer the key parameters needed for cost-effective, efficient power control

00:00:48 circuits. The cadmium free silver alloy contacts are flashover resistant with a full 3.6 mm gap and have low sub 5 milliohm resistance. The G9 KB is also fast making contact in 30 milliseconds or less and breaking at 10 milliseconds and hold at 45 to 60% of initial applied coil voltage with low power consumption only 0.57 to 1.1

00:01:14 watts. These relays are built for energy storage and charging applications and operate between minus40 and plus 85 C with 5 to 85% humidity. They can be mounted conventionally or horizontally. They're PCB ready for manual or automated insertion and are wave solder capable for high volume board production.

00:01:36 Certifications are global and the G9 KB series are certified under UL, ENIEC and CQC standards for power applications. Full test and application documentation is available online. Omron G9 KB series power relays. Cost-effective, reliable, and production ready for your power switching applications.