IRF7473PbF
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Parameter Min. Typ. Max. Units Conditions
gfs Forward Transconductance 10 ––– ––– S VDS = 50V, I D = 4.1A
QgTotal Gate Charge ––– 6 1 –– – I D = 4.1A
Qgs Gate-to-Source Charge ––– 21 ––– nC VDS = 50V
Qgd Gate-to-Drain ("Miller") Charge ––– 19 ––– VGS = 10V,
td(on) Turn-On Delay Time ––– 24 ––– VDD = 50V
trRise Time ––– 20 ––– ID = 4.1A
td(off) Turn-Off Delay Time ––– 29 ––– RG = 6.0 Ω
tfFall Time ––– 11 ––– VGS = 10V
Ciss Input Capacitance ––– 3180 ––– VGS = 0V
Coss Output Capacitance ––– 230 ––– VDS = 25V
Crss Reverse Transfer Capacitance ––– 120 ––– pF ƒ = 1.0MHz
Coss Output Capacitance ––– 830 ––– VGS = 0V, VDS = 1.0V, ƒ = 1.0MHz
Coss Output Capacitance ––– 150 ––– VGS = 0V, VDS = 80V, ƒ = 1.0MHz
Coss eff. Effective Output Capacitance ––– 230 ––– VGS = 0V, VDS = 0V to 80V
Dynamic @ TJ = 25°C (unless otherwise specified)
ns
Parameter Typ. Max. Units
EAS Single Pulse Avalanche Energy––– 140 mJ
IAR Avalanche Current––– 4.1 A
Avalanche Characteristics
Parameter Min. Typ. Max. Units Conditions
ISContinuous Source Current MOSFET symbol
(Body Diode) ––– ––– showing the
ISM Pulsed Source Current integral reverse
(Body Diode) ––– ––– p-n junction diode.
VSD Diode Forward Voltage ––– ––– 1.3 V TJ = 25°C, IS = 4.1A, VGS = 0V
trr Reverse Recovery Time ––– 55 ––– n s TJ = 25°C, IF = 4.1A
Qrr Reverse RecoveryCharge ––– 140 ––– nC di/dt = 100A/µs
Diode Characteristics
2.3
55
A
Static @ TJ = 25°C (unless otherwise specified)
Parameter Min. Typ. Max. Units Conditions
V(BR)DSS Drain-to-Source Breakdown Voltage 100 – –– – –– V V GS = 0V, ID = 250µA
∆V(BR)DSS/∆TJ Breakdown Voltage Temp. Coefficient ––– 0.11 ––– V/°C Reference to 25°C, ID = 1mA
RDS(on) Static Drain-to-Source On-Resistance ––– 22 26 mΩVGS = 10V, ID = 4.1A
VGS(th) Gate Threshold Voltage 3.5 –– – 5. 5 V VDS = VGS, ID = 250µA
––– ––– 1.0 µA VDS = 95V, VGS = 0V
––– ––– 250 VDS = 80V, VGS = 0V, TJ = 150°C
Gate-to-Source Forward Leakage ––– ––– 100 VGS = 20V
Gate-to-Source Reverse Leakage ––– ––– -100 nA VGS = -20V
IGSS
IDSS Drain-to-Source Leakage Current