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IRF9Z34NPBF_15 Datasheet, PDF (2/9 Pages) International Rectifier – ADVANCED PROCESS TECHNOLOGY
IRF9Z34NPbF
Electrical Characteristics @ TJ = 25°C (unless otherwise specified)
V(BR)DSS
∆V(BR)DSS/∆TJ
RDS(on)
VGS(th)
gfs
Parameter
Drain-to-Source Breakdown Voltage
Breakdown Voltage Temp. Coefficient
Static Drain-to-Source On-Resistance
Gate Threshold Voltage
Forward Transconductance
IDSS
Drain-to-Source Leakage Current
IGSS
Qg
Qgs
Qgd
td(on)
tr
td(off)
tf
Gate-to-Source Forward Leakage
Gate-to-Source Reverse Leakage
Total Gate Charge
Gate-to-Source Charge
Gate-to-Drain ("Miller") Charge
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
LD
Internal Drain Inductance
LS
Internal Source Inductance
Ciss
Input Capacitance
Coss
Output Capacitance
Crss
Reverse Transfer Capacitance
Min.
-55
–––
–––
-2.0
4.2
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
Typ. Max.
––– –––
-0.05 –––
––– 0.10
––– -4.0
––– –––
––– -25
––– -250
––– 100
––– -100
––– 35
––– 7.9
––– 16
13 –––
55 –––
30 –––
41 –––
4.5 –––
7.5 –––
620 –––
280 –––
140 –––
Units
V
V/°C
Ω
V
S
µA
nA
nC
ns
nH
pF
Conditions
VGS = 0V, ID = -250µA
Reference to 25°C, ID = -1mA
VGS = -10V, ID = -10A „
VDS = VGS, ID = -250µA
VDS = 25V, ID = -10A
VDS = -55V, VGS = 0V
VDS = -44V, VGS = 0V, TJ = 150°C
VGS = 20V
VGS = -20V
ID = -10A
VDS = -44V
VGS = -10V, See Fig. 6 and 13 „
VDD = -28V
ID = -10A
RG = 13Ω
RD = 2.6Ω, See Fig. 10 „
Between lead,
D
6mm (0.25in.)
from package
G
and center of die contact
S
VGS = 0V
VDS = -25V
ƒ = 1.0MHz, See Fig. 5
Source-Drain Ratings and Characteristics
Parameter
IS
Continuous Source Current
(Body Diode)
ISM
Pulsed Source Current
(Body Diode) 
VSD
Diode Forward Voltage
trr
Reverse Recovery Time
Qrr
Reverse RecoveryCharge
ton
Forward Turn-On Time
Min. Typ. Max. Units
Conditions
MOSFET symbol
D
––– ––– -19
A showing the
integral reverse
G
––– ––– -68
p-n junction diode.
S
––– ––– -1.6 V TJ = 25°C, IS = -10A, VGS = 0V „
––– 54 82 ns TJ = 25°C, IF = -10A
––– 110 160 nC di/dt = -100A/µs „
Intrinsic turn-on time is negligible (turn-on is dominated by LS+LD)
Notes:
 Repetitive rating; pulse width limited by
max. junction temperature. ( See fig. 11 )
‚ Starting TJ = 25°C, L = 3.6mH
RG = 25Ω, IAS = -10A. (See Figure 12)
ƒ ISD ≤ -10A, di/dt ≤ -290A/µs, VDD ≤ V(BR)DSS,
TJ ≤ 175°C
„ Pulse width ≤ 300µs; duty cycle ≤ 2%.