onsemi (Ansemi)

TO-263AB

taping

800

The ISL9R8120S3S is a STEALTH diode suitable for low loss performance in high frequency hard switching applications. The STEALTH series features low reverse recovery current (IRR) and excellent soft recovery performance under typical operating conditions. The device is suitable for use as a freewheeling or boost diode in power supplies and other power switching applications. Low IRR and short ta phase reduce losses in switching transistors. Soft recovery minimizes ringing and extends the range of conditions over which the diode can operate without the use of additional snubber circuits. Using STEALTH diodes with SMPS IGBTs provides the highest energy efficiency and highest power density at the lowest cost.