IRF7490 International Rectifier, IRF7490 Datasheet
IRF7490
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IRF7490 Summary of contents
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... Notes through „ are on page 9 www.irf.com V DSS 100V Top View @ 10V GS @ 10V GS 300 (1.6mm from case ) Typ. ––– „ ––– IRF7490 ® HEXFET Power MOSFET R max Q DS(on) g 39mW@V =10V 37nC SO-8 Max ...
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... IRF7490 Static @ T = 25°C (unless otherwise specified) J Parameter V Drain-to-Source Breakdown Voltage (BR)DSS Breakdown Voltage Temp. Coefficient (BR)DSS J R Static Drain-to-Source On-Resistance DS(on) V Gate Threshold Voltage GS(th) I Drain-to-Source Leakage Current DSS Gate-to-Source Forward Leakage I GSS Gate-to-Source Reverse Leakage Dynamic @ T = 25° ...
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... Fig 3. Typical Transfer Characteristics www.irf.com 100 10 1 3.7V 0.1 0.1 10 100 Fig 2. Typical Output Characteristics 2 5. 10V 2.0 1.5 1.0 0.5 5.0 6.0 -60 -40 -20 Fig 4. Normalized On-Resistance IRF7490 3.7V 20µs PULSE WIDTH Tj = 150° Drain-to-Source Voltage ( 100 120 140 160 Junction Temperature (°C) Vs. Temperature 100 3 ...
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... IRF7490 100000 0V MHZ C iss = rss = oss = 10000 Ciss 1000 Coss Crss 100 Drain-to-Source Voltage (V) Fig 5. Typical Capacitance Vs. Drain-to-Source Voltage 100 150°C 10.0 1.0 0.1 0.2 0.4 0 Source-toDrain Voltage (V) Fig 7. Typical Source-Drain Diode ...
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... THERMAL RESPONSE ) 0.01 1E-005 0.0001 Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Ambient www.irf.com Fig 10a. Switching Time Test Circuit V DS 90% 125 150 10 d(on) Fig 10b. Switching Time Waveforms 0.001 0.01 0 Rectangular Pulse Duration (sec) IRF7490 + - d(off 100 5 ...
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... IRF7490 0.045 0.040 10V 0.035 0.030 Drain Current (A) Fig 12. On-Resistance Vs. Drain Current Current Regulator Same Type as D.U. 50K .2 F 12V . D.U. 3mA Current Sampling Resistors Fig 14a&b. Basic Gate Charge Test Circuit ...
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... D.U.T. I Waveform SD Reverse „ Recovery Current - + D.U.T. V Waveform DS Re-Applied G + Voltage - Inductor Curent ® HEXFET Power MOSFETs Qgd Qgodr Fig 17. Gate Charge Waveform IRF7490 P.W. Period D = Period V =10V GS Body Diode Forward Current di/dt Diode Recovery dv/ Body Diode Forward Drop I Ripple 5% SD for N-Channel Id Vgs ...
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... IRF7490 SO-8 Package Details 0.25 [.010 NOTES: 1. DIMENSIONING & T OLERANCING PER ASME Y14.5M-1994. 2. CONT ROLLING DIMENSION: MILLIMETER 3. DIMENSIONS ARE S HOWN IN MILLIMET ERS [INCHES]. 4. OUT LINE CONF ORMS T O JEDEC OUT LINE MS -012AA. ...
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... DS Data and specifications subject to change without notice. This product has been designed and qualified for the Industrial market. Qualification Standards can be found on IR’s Web site. Visit us at www.irf.com for sales contact information.9/02 IRF7490 12.3 ( .484 ) 11.7 ( .461 ) 14.40 ( .566 ) 12.40 ( .488 ) DSS TAC Fax: (310) 252-7903 ...