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PD- 95732A
IRFR9024PbF IRFU9024PbF
Lead-Free
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1
1/10/05
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IRFR/...
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PD- 95732A
IRFR9024PbF IRFU9024PbF
Lead-Free
www.irf.com
1
1/10/05
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IRFR/U9024PbF
2
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IRFR/U9024PbF
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3
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IRFR/U9024PbF
4
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IRFR/U9024PbF
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5
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IRFR/U9024PbF
6
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IRFR/U9024PbF
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
VDD
Re-Applied
Voltage Inductor Curent
Body Diode
Forward Drop
Ripple ≤ 5%
ISD
*** VGS = 5.0V for Logic Level and 3V Drive Devices Fig -14 For P Channel HEXFETS
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IRFR/U9024PbF
D-Pak (TO-252AA) Package Outline
Dimensions are shown in millimeters (inches)
D-Pak (TO-252AA) Part Marking Information
EXAMPLE: T HIS IS AN IRFR120 WITH ASSEMBLY LOT CODE 1234 ASSEMBLED ON WW 16, 1999 IN THE ASSEMBLY LINE "A" Note: "P" in assembly line position indicates "Lead-Free" PART NUMBER INTERNATIONAL RECTIFIER LOGO
IRFU120 12 916A 34
ASSEMBLY LOT CODE
DATE CO...