IRFP044PbF

• Lead-Free PD- 95669 IRFP044PbF www.irf.com 1 8/2/04 IRFP044PbF 2 www.irf.com IRFP044PbF www.irf.com 3 IRFP044PbF 4 www.irf.com IRFP044PbF www.irf.com 5 IRFP044PbF 6 www.irf.com IRFP044PbF Peak Diode Recovery dv/dt Test Circuit + Circuit Layout Considerations Low Stray Inductance Ground Plane Low Leakage Inductance Current Transformer - + - -+ dv/dt controlled by RG ISD controlled by Duty Factor "D" D.U.T. - Device Under Test + - * Reverse Polarity for P-Channel ** Use P-Channel Driver for P-Channel Measurements Driver Gate Drive P.W. Period D= P.W. Period VGS=10V D.U.T. ISD Waveform Reverse Recovery Current Body Diode Forward Current di/dt D.U.T. VDS Waveform Diode Recovery dv/dt Re-Applied Voltage Body Diode Inductor Curent Forward Drop Ripple ≤ 5% VDD ISD *** VGS = 5.0V for Logic Level and 3V Drive Devices Fig -14 For N Channel HEXFETS www.irf.com 7 IRFP044PbF TO-247AC Package Outline Dimensions are shown in millimeters (inches) TO-247AC Part Marking Information EXAMPLE: T HIS IS AN IRFPE30 WIT H ASSEMBLY LOT CODE 5657 ASS EMBLED ON WW 35, 2000 IN T HE ASSEMBLY LINE "H" Note: "P" in assembly line position indicates "Lead-Free" INTERNAT IONAL RECT IFIER LOGO AS S E MB LY LOT CODE IRF PE 30 035H 56 57 PART NUMBER DATE CODE YEAR 0 = 2000 WEEK 35 LINE H Data and specifications subject to change without notice. IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-...