
IRF9Z24NPbF
Peak Diode Recovery dv/dt Test Circuit
D.U.T*
+
Circuit Layout Considerations
• Low Stray Inductance
• Ground Plane
• Low Leakage Inductance
Current Transformer
-
+
-
-
+
R
G
V
GS
• dv/dt controlled by R
• ISD controlled by Duty Factor "D"
G
• D.U.T. - Device Under Test
+
V
DD
-
* Reverse Polarity of D.U.T for P-Channel
Driver Gate Drive
P.W.
Period
D =
P. W .
Period
VGS=10V
[ ] ***
D.U.T. ISDWaveform
Reverse
Recovery
Current
Re-Applied
Voltage
D.U.T. VDSWaveform
Inductor Curent
*** V
= 5.0V for Logic Level and 3V Drive Devices
GS
Body Diode Forward
Current
di/dt
Diode Recovery
dv/dt
Body Diode Forward Drop
Ripple ≤ 5%
V
DD
[ ]
I
[ ]
SD
Fig 14. For P-channel HEXFETS
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IRF9Z24NPbF
TO-220AB Package Outline
Dimensions are shown in millimeters (inches)
10.54 (.415)
2.87 (. 113)
2.62 (. 103)
15.24 (.600)
14.84 (.584)
14.09 (. 555)
13.47 (. 530)
10.29 (.405)
4
1 2 3
6.47 (.255)
6.10 (.240)
1.15 (.0 45)
MIN
4.06 ( .160)
3.55 ( .140)
3.78 (.1 49)
3.54 (.1 39)
- A -
4.69 (.1 85)
4.20 (.1 65)
- B -
1.32 (.052)
1.22 (.048)
HEXFET
1- GATE
2- DRAIN
3- S OURCE
4- DRAIN
LEAD ASSI GNMENTS
LEAD ASSIGNMENTS
1 - GAT E
2 - DRA IN
3 - SOU RCE
4 - DRA IN
IGBTs, C oPACK
1- GATE
2- COLLECTOR
3- EMITTER
4- COLLECTOR
0.93 (. 037)
3X
1.40 (.055)
3X
1.15 (.045)
2.54 (.1 00)
NOTES:
1 DIMENSION ING & TOLER ANC ING PER AN SI Y14 .5M, 1982. 3 OUTL INE CO NFO RMS TO JEDE C OUTLINE TO-22 0AB .
2 CONTROL LING D IMENSION : INC H 4 HEA TSINK & LE AD MEAS UREME NTS DO NOT INCLUDE BURRS.
2X
0.69 (. 027)
0.36 (.014) M B A M
0.55 (. 022)
3X
0.46 (. 018)
2.92 (. 115)
2.64 (. 104)
TO-220AB Part Marking Information
EXAMPLE:
T HIS IS AN IRF 1010
LOT CODE 1789
ASS EMBL E D ON WW 19, 1997
IN THE ASSEMBLY LINE "C"
Note: "P" in assembly line
position indicates "Lead-Free"
INT ER NAT IONAL
RECTIF IER
LOGO
ASSEMBLY
LOT CODE
Data and specifications subject to change without notice.
PAR T NU MBER
DAT E CODE
YEAR 7 = 1997
WEEK 19
LINE C
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7903
Visit us at www.irf.com for sales contact information.02/04
8 www.irf.com