IRFR9024NCPbF
IRFU9024NCPbF
(IRFR9024NCPbF)
(IRFU9024NCPbF)
•
Lead-Free
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1
05/31/06
IRFR/U9024NCPbF
2
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IRFR/U9024NCPbF
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IRFR/U9024NCPbF
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IRFR/U9024NCPbF
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IRFR/U9024NCPbF
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
• I SD 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
VDD
Forward Drop
Inductor Curent
Ripple ≤ 5%
ISD
*** VGS = 5.0V for Logic Level and 3V Drive Devices
Fig 14 For P Channel HEXFETS
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D-Pak (TO-252AA) Package Outline
Dimensions are shown in millimeters (inches)
D-Pak (TO-252AA) Part Marking Information
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IRFR/U9024NCPbF
I-Pak (TO-251AA) Package Outline
Dimensions are shown in millimeters (inches)
I-Pak (TO-251AA) Part Marking Information
(;$03/( 7+,6,6$1,5)8
:,7+$66(0%/<
/27&2'(
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IRFR/U9024NCPbF
D-Pak (TO-252AA) Tape & Reel Information
Dimensions are shown in millimeters (inches)
TR
TRR
16.3 ( .641 )
15.7 ( .619 )
12.1 ( .476 )
11.9 ( .469 )
FEED DIRECTION
TRL
16.3 ( .641 )
15.7 ( .619 )
8.1 ( .318 )
7.9 ( .312 )
FEED DIRECTION
NOTES :
1. CONTROLLING DIMENSION : MILLIMETER.
2. ALL DIMENSIONS ARE SHOWN IN MILLIMETERS ( INCHES ).
3. OUTLINE CONFORMS TO EIA-481 & EIA-541.
13 INCH
16 mm
NOTES :
1. OUTLINE CONFORMS TO EIA-481.
10
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