IRF644S Vishay, IRF644S Datasheet
IRF644S
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IRF644S Summary of contents
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... SMD-220 IRF644STRLPbF SiHF644STL-E3 IRF644STRL SiHF644STL = 25 °C, unless otherwise noted ° 100 ° ° °C A Work-in-Progress IRF644S, SiHF644S Vishay Siliconix device design, low on-resistance SMD-220 a a IRF644STRRPbF a a SiHF644STR- IRF644STRR a a SiHF644STR SYMBOL LIMIT V 250 DS V ± 20 ...
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... IRF644S, SiHF644S Vishay Siliconix ABSOLUTE MAXIMUM RATINGS T PARAMETER c Peak Diode Recovery dV/dt Operating Junction and Storage Temperature Range Soldering Recommendations (Peak Temperature) Notes a. Repetitive rating; pulse width limited by maximum junction temperature (see fig. 11 starting ° 4.5 mH ≤ dI/dt ≤ 150 A/µs, V ≤ ...
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... S showing the integral reverse junction diode ° ° 7.9 A, dI/dt = 100 A/µ Intrinsic turn-on time is negligible (turn-on is dominated 4 µs Pulse Width ° 91040_02 Fig Typical Output Characteristics °C C IRF644S, SiHF644S Vishay Siliconix MIN. TYP. MAX 1 250 500 b - 2.3 4 Top 8 7 ...
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... IRF644S, SiHF644S Vishay Siliconix 1 10 ° 150 C ° µs Pulse Width - Gate-to-Source Voltage ( 91040_03 Fig Typical Transfer Characteristics 3 7 2.5 2.0 1.5 1.0 0.5 0 100 120 140 160 T Junction Temperature (° 91040_04 Fig Normalized On-Resistance vs. Temperature www.vishay.com 91040_05 Fig Typical Capacitance vs. Drain-to-Source Voltage 91040_06 Fig ...
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... V , Drain-to-Source Voltage (V) 91040_08 DS Fig Maximum Safe Operating Area Document Number: 91040 S-Pending-Rev. B, 09-Oct-08 ° 0.9 1.0 1.1 91040_09 Fig Maximum Drain Current vs. Case Temperature 10 µs 100 µ IRF644S, SiHF644S Vishay Siliconix 100 125 T , Case Temperature (° D.U. Pulse width ≤ 1 µs Duty factor ≤ ...
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... IRF644S, SiHF644S Vishay Siliconix − 0.5 0.2 0.1 0.1 0.05 0.02 0. 91040_11 Fig Maximum Effective Transient Thermal Impedance, Junction-to-Case Vary t to obtain p required I AS D.U 0.01 Ω Fig. 12a - Unclamped Inductive Test Circuit 91040_12c www.vishay.com 6 Single Pulse (Thermal Response Rectangular Pulse Duration (s) ...
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... Body diode forward current dI/dt D.U.T. V waveform DS Diode recovery dV/dt Body diode forward drop Inductor current Ripple ≤ for logic level devices GS Fig For N-Channel IRF644S, SiHF644S Vishay Siliconix Current regulator Same type as D.U.T. 50 kΩ 0.2 µF 0.3 µ D.U. ...
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... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...