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HFS644 Datasheet(PDF) 2 Page - SemiHow Co.,Ltd. |
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HFS644 Datasheet(HTML) 2 Page - SemiHow Co.,Ltd. |
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2 / 7 page ![]() ◎ SEMIHOW REV.A0,Dec 2005 Notes ; 1. Repetitive Rating : Pulse width limited by maximum junction temperature 2. L=3.9mH, I AS=14A, VDD=50V, RG=25Ω, Starting TJ =25°C 3. I SD≤14A, di/dt≤300A/μs, VDD≤BVDSS , Starting TJ =25 °C 4. Pulse Test : Pulse Width ≤ 300μs, Duty Cycle ≤ 2% 5. Essentially Independent of Operating Temperature Electrical Characteristics T C=25 °C unless otherwise specified I S Continuous Source-Drain Diode Forward Current -- -- 14 A I SM Pulsed Source-Drain Diode Forward Current -- -- 56 V SD Source-Drain Diode Forward Voltage I S = 14 A, VGS = 0 V -- -- 1.5 V trr Reverse Recovery Time I S = 14 A, VGS = 0 V di F/dt = 100 A/μs (Note 4) -- 240 -- ㎱ Qrr Reverse Recovery Charge -- 1.5 -- μC Symbol Parameter Test Conditions Min Typ Max Units V GS Gate Threshold Voltage V DS = VGS, ID = 250 ㎂ 2.0 -- 4.0 V R DS(ON) Static Drain-Source On-Resistance V GS = 10 V, ID = 7.0 A -- 0.22 0.28 Ω On Characteristics BV DSS Drain-Source Breakdown Voltage V GS = 0 V, ID = 250 ㎂ 250 -- -- V ΔBV DSS /ΔT J Breakdown Voltage Temperature Coefficient I D = 250 ㎂, Referenced to25℃ -- 0.24 -- V/℃ I DSS Zero Gate Voltage Drain Current V DS = 250 V, VGS = 0 V -- -- 1 ㎂ V DS = 200 V, TC = 125℃ -- -- 10 ㎂ I GSSF Gate-Body Leakage Current, Forward V GS = 30 V, VDS = 0 V -- -- 100 ㎁ I GSSR Gate-Body Leakage Current, Reverse V GS = -30 V, VDS = 0 V -- -- -100 ㎁ Off Characteristics C iss Input Capacitance V DS = 25 V, VGS = 0 V, f = 1.0 MHz -- 1200 1560 ㎊ C oss Output Capacitance -- 130 170 ㎊ C rss Reverse Transfer Capacitance -- 25 33 ㎊ Dynamic Characteristics t d(on) Turn-On Time V DS = 125 V, ID = 14 A, R G = 25 Ω (Note 4,5) -- 18 35 ㎱ t r Turn-On Rise Time -- 100 200 ㎱ t d(off) Turn-Off Delay Time -- 130 260 ㎱ t f Turn-Off Fall Time -- 80 160 ㎱ Q g Total Gate Charge V DS = 200 V, ID = 14 A, V GS = 10 V (Note 4,5) -- 42 55 nC Q gs Gate-Source Charge -- 6 -- nC Q gd Gate-Drain Charge -- 20 -- nC Switching Characteristics Source-Drain Diode Maximum Ratings and Characteristics |
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