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SI4544DY Datasheet(PDF) 2 Page - Vishay Siliconix |
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SI4544DY Datasheet(HTML) 2 Page - Vishay Siliconix |
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2 / 6 page  Si4544DY Vishay Siliconix www.vishay.com S FaxBack 408-970-5600 2 Document Number: 70768 S-56944—Rev. C, 23-Nov-98 SPECIFICATIONS (TJ = 25_C UNLESS OTHERWISE NOTED) Parameter Symbol Test Condition Min Typ Max Unit Static VDS = VGS, ID = 250 mA N-Ch 1.0 Gate Threshold Voltage VGS(th) VDS = VGS, ID = –250 mA P-Ch –1.0 V " N-Ch "100 Gate-Body Leakage IGSS VDS = 0 V, VGS = "20 V P-Ch "100 nA VDS = 30 V, VGS = 0 V N-Ch 1 VDS = –30 V, VGS = 0 V P-Ch –1 m Zero Gate Voltage Drain Current IDSS VDS = 30 V, VGS = 0 V, TJ = 55_C N-Ch 5 mA VDS = –30 V, VGS = 0 V, TJ = 55_C P-Ch –5 VDS w 5 V, VGS = 10 V N-Ch 20 VDS w –5 V, VGS = –10 V P-Ch –20 On-State Drain Currenta ID(on) VDS w 5 V, VGS = 4.5 V N-Ch 5 A VDS w –5 V, VGS = –4.5 V P-Ch –5 VGS = 10 V, ID = 6.5 A N-Ch 0.027 0.035 VGS = –10 V, ID = –5.7 A P-Ch 0.036 0.045 W Drain-Source On-State Resistancea rDS(on) VGS = 4.5 V, ID = 5.4 A N-Ch 0.038 0.050 W VGS = –4.5 V, ID = –4.0 A P-Ch 0.060 0.090 VDS = 15 V, ID = 6.5 A N-Ch 15 Forward Transconductancea gfs VDS = –15 V, ID = – 5.7 A P-Ch 9 S IS = 1.7 A, VGS = 0 V N-Ch 0.75 1.2 Diode Forward Voltagea VSD IS = –1.7 A, VGS = 0 V P-Ch –0.75 –1.2 V Dynamicb N-Ch 18 35 Total Gate Charge Qg N-Channel P-Ch 19 40 N-Channel VDS = 15 V, VGS = 10 V, ID = 6.5 A N-Ch 4.2 Gate-Source Charge Qgs P-Channel P-Ch 4.5 nC VDS = –15 V, VGS = –10 V, ID = –5.7 A N-Ch 3.5 Gate-Drain Charge Qgd P-Ch 3.6 N-Ch 13 30 Turn-On Delay Time td(on) P-Ch 13 30 N-Channel W N-Ch 12 30 Rise Time tr VDD = 15 V, RL = 15 W ID ^ 1 A, VGEN = 10 V, RG = 6 W P-Ch 15 30 P-Channel W N-Ch 31 60 Turn-Off Delay Time td(off) P-Channel VDD = –15 V, RL = 15 W I ^ –1 A, V = –10 V, R = 6 W P-Ch 37 70 ns ID ^ –1 A, VGEN = –10 V, RG = 6 W N-Ch 10 30 Fall Time tf P-Ch 14 30 Source-Drain IF = 1.7 A, di/dt = 100 A/ms N-Ch 30 70 Source-Drain Reverse Recovery Time trr IF = –1.7 A, di/dt = 100 A/ms P-Ch 35 70 Notes a. Pulse test; pulse width v 300 ms, duty cycle v 2%. b. Guaranteed by design, not subject to production testing. |
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