IRF440 International Rectifier, IRF440 Datasheet
IRF440
Specifications of IRF440
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IRF440 Summary of contents
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... For footnotes refer to the last page www.irf.com Features: n Repetitive Avalanche Ratings n Dynamic dv/dt Rating n Hermetically Sealed n Simple Drive Requirements n Ease of Paralleling 300 (0.063 in. (1.6mm) from case for 10s 90372A IRF440 500V, N-CHANNEL TO-3 Units 8.0 A 5.0 32 125 W 1.0 W/°C ±20 V 700 mJ 8.0 A ...
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... IRF440 Electrical Characteristics Parameter BV DSS Drain-to-Source Breakdown Voltage BV DSS / T J Temperature Coefficient of Breakdown Voltage R DS(on) Static Drain-to-Source On-State Resistance V GS(th) Gate Threshold Voltage g fs Forward Transconductance I DSS Zero Gate Voltage Drain Current I GSS Gate-to-Source Leakage Forward I GSS Gate-to-Source Leakage Reverse Q g Total Gate Charge ...
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... Fig 1. Typical Output Characteristics Fig 3. Typical Transfer Characteristics www.irf.com Fig 2. Typical Output Characteristics Fig 4. Normalized On-Resistance Vs. Temperature IRF440 3 ...
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... IRF440 Fig 5. Typical Capacitance Vs. Drain-to-Source Voltage Fig 7. Typical Source-Drain Diode Forward Voltage 4 Fig 6. Typical Gate Charge Vs. Gate-to-Source Voltage Fig 8. Maximum Safe Operating Area 13 a& b www.irf.com ...
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... Fig 9. Maximum Drain Current Vs. Case Temperature Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case www.irf.com D.U. Pulse Width µs Duty Factor Fig 10a. Switching Time Test Circuit V DS 90% 10 d(on) r d(off) Fig 10b. Switching Time Waveforms IRF440 ...
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... IRF440 20V Fig 12a. Unclamped Inductive Test Circuit Fig 12b. Unclamped Inductive Waveforms Q G 10V Charge Fig 13a. Basic Gate Charge Waveform Fig 12c. Maximum Avalanche Energy 12V V Fig 13b. Gate Charge Test Circuit Vs. Drain Current Current Regulator Same Type as D.U.T. ...
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... IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 www.irf.com I SD 8.0, di/dt 100A 500V 150°C Suggested RG =9.1 Pulse width 300 s; Duty Cycle 2% Visit us at www.irf.com for sales contact information. Data and specifications subject to change without notice. 04/01 IRF440 TAC Fax: (310) 252-7903 7 ...