To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the old company name remains in this document, it is a valid Renesas Electronics document. We appreciate your understanding.

2SK1623(L), 2SK1623(S) Silicon N Channel MOS FET REJ03G0958-0300 (Previous: ADE-208-1299) Rev.3.00 Jan 10, 2006 Application High speed power switching Features Low on-resistance High speed switching 4 V gate drive device Can be driven from 5 V source Suitable for motor drive, DC-DC converter, power switch and solenoid drive Outline RENESAS Packa

2SK1623www.VBsemi.twN-Channel 100-V (D-S) MOSFETFEATURESPRODUCT SUMMARY TrenchFET Power MOSFETSV(BR)DSS (V) rDS(on) ()ID (A)Available 175 C Junction Temperature0.030 at VGS = 10 V40RoHS*100 Low Thermal Resistance Package0.035 at VGS = 4.5 V37COMPLIANTDTO-252GG D STop ViewSN-Channel MOSFETABSOLUTE MAXIMUM RATINGS TC = 25 C, unless

INCHANGESemiconductorisc N-Channel MOSFET Transistor 2SK1623LFEATURESWith TO-262 packagingHigh speed switchingLow driving powerEasy to use100% avalanche testedMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSPower supplySwitching applicationsABSOLUTE MAXIMUM RATINGS(T =25)aSYMBOL PARAMETER VALUE