SI742DN

The SI742DN is designed as the P-channel 30-V (D-S) MOSFET that has two points of features:(1)TrenchFET Power MOSFET; (2)New PowerPAK Package: Low Thermal Resistance, RthJC and Low 1.07-mm Profile. And it can be used in battery switch applications.

The absolute maximum ratings of the SI742DN can be summarized as:(1)Drain-Source Voltage: -30 V;(2)Gate-Source Voltage: +/- 20 V;(3)Continuous Drain Current (TJ = 150) TA = 25: -9.8 to -6.4 A;(4)Continuous Drain Current (TJ = 150) TA = 85: -7 to -4.6 A;(5)Pulsed Drain Current: - 30 A;(6)Continuous Source Current (Diode Conduction): -3 to -1.3 A;(7)Maximum Power Dissipation: 0.8 to 3.6 W;(8)Operating Junction and Storage Temperature Range:-55 to +150 .

The electrical characteristics of SI742DN can be summarized as:(1)Gate Threshold Voltage: -1.0 to -3.0 V;(2)Gate-Body Leakage: +/- 100 nA;(3)Zero Gate Voltage Drain Current: -1 uA or -5 uA;(4)On-State Drain Current: -30 A;(5)Drain-Source On-State Resistance: 0.020 to 0.025 ;(6)Forward Transconduct-ance: 20 s;(7)Diode Forward Voltage: -0.8 to -1.2 V. If you want to know more information such as the electrical characteristics about the SI742DN, please download the datasheet in www.seekic.com or www.chinaicmart.com.