KEC Ultra Fast Recovery Rectifier Diode

KEC Semiconductor Corp is a Korea-based company engaged in the manufacture of semiconductors. It provides a collection of diodes, transistors, protection, MOSFETs and regulators for industrial, consumer, lighting, automotive, and energy markets.

A new series of Ultra-Fast Recovery Rectifier Diodes from KEC provides high power density while reducing reverse recovery time and loss. These standard quick recovery diodes come in a small package that delivers high current pulse capability, excellent power density, and effective switching.


Ultra Fast Recovery Time

Low Forward Voltage Drop

Low Power Loss


Switching Power Supply

Home Appliances

Office Equipment


Factory Automation

With their ultra-fast recovery diodes (UFRD), KEC extends their fast switching diodes portfolio with types providing ultra-short reverse recovery time by appropriate switching characteristics.

These UFRD diodes are available in 200 V to 600 V (5 A, 8 A, 10 A, 20 A, 30 A , and 35 A) versions and TO-220, MR, and D¹PAK packages.

The development team has specifically designed this product line for several applications line power supply, home appliances, electric vehicles, and PFC applications. Depending on the requirements, KEC can provide standard-types, low VF-types, and low trr-types.

IBS Electronics is a KEC Semiconductor authorized distributor. As a ISO 9001:2008 certified distributor of electronic components you can trust IBS Electronics to offer you the best prices on KEC Semiconductor’s components and the highest level of quality assurance in the industry.

About IBS Electronics

IBS Electronics is a reputable international distributor of semiconductors and electrical components that focuses in offering cost-effective cross alternatives to Tier 1 brands. By applying ISO 9001:2015, AS9120B, and AS6081 protocols, we are committed to offering customized logistical solutions that will simplify your supply chain and guarantee quality so that we can consistently deliver high-quality products and services that go above and beyond for our clients. With offices throughout 100 nations, the business has its headquarters in Southern California. To learn more about IBS, visit our website at for more information about our services.

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