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IRF9540S Datasheet, PDF (2/8 Pages) International Rectifier – HEXFET Power MOSFET
◁
IRF9540S, SiHF9540S
THERMAL RESISTANCE RATINGS
PARAMETER
SYMBOL
Maximum Junction-to-Ambient
(PCB Mount)a
RthJA
Maximum Junction-to-Case (Drain)
RthJC
Note
a. When mounted on 1" square PCB (FR-4 or G-10 material).
MIN.
-
-
TYP.
-
-
MAX.
40
1.0
UNIT
°C/W
SPECIFICATIONS (TJ = 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN. TYP. MAX. UNIT
Static
Drain-Source Breakdown Voltage
VDS Temperature Coefficient
Gate-Source Threshold Voltage
Gate-Source Leakage
Zero Gate Voltage Drain Current
Drain-Source On-State Resistance
Forward Transconductance
Dynamic
VDS
VDS/TJ
VGS(th)
IGSS
IDSS
RDS(on)
gfs
VGS = 0, ID = - 250 μA
Reference to 25 °C, ID = - 1 mA
VDS = VGS, ID = - 250 μA
VGS = ± 20 V
VDS = - 100 V, VGS = 0 V
VDS = - 80 V, VGS = 0 V, TJ = 150 °C
VGS = - 10 V
ID = - 11 Ab
VDS = - 50 V, ID = - 11 A
- 100
-
- 2.0
-
-
-
-
6.2
-
- 0.087
-
-
-
-
-
-
-
-
- 4.0
± 100
- 100
- 500
0.20
-
V
V/°C
V
nA
μA

S
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Internal Drain Inductance
Ciss
Coss
Crss
Qg
Qgs
Qgd
td(on)
tr
td(off)
tf
LD
Internal Source Inductance
LS
Drain-Source Body Diode Characteristics
VGS = 0 V,
VDS = - 25 V,
f = 1.0 MHz, see fig. 5
-
1400
-
-
590
-
pF
-
140
-
-
VGS = - 10 V
ID = - 19 A, VDS = - 80 V,
see fig. 6 and 13b
-
-
-
61
-
14
nC
-
29
-
16
-
VDD = - 50 V, ID = - 19 A,
RG = 9.1 , RD = 2.4 , see fig. 10b
-
73
-
ns
-
34
-
-
57
-
Between lead,
6 mm (0.25") from
package and center of
die contact
D
G
S
-
4.5
-
nH
-
7.5
-
Continuous Source-Drain Diode Current
IS
MOSFET symbol
showing the
integral reverse
Pulsed Diode Forward Currenta
ISM
p - n junction diode
D
G
S
-
-
- 19
A
-
-
- 72
Body Diode Voltage
Body Diode Reverse Recovery Time
Body Diode Reverse Recovery Charge
Forward Turn-On Time
VSD
TJ = 25 °C, IS = - 19 A, VGS = 0 Vb
-
-
- 5.0
V
trr
-
TJ = 25 °C, IF = - 19 A, dI/dt = 100 A/μsb
130
260
ns
Qrr
-
0.35 0.70 nC
ton
Intrinsic turn-on time is negligible (turn-on is dominated by LS and LD)
Notes
a. Repetitive rating; pulse width limited by maximum junction temperature (see fig. 11).
b. Pulse width  300 μs; duty cycle  2 %.
2014-8-28
2
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