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IRFB13N50A Datasheet, PDF (2/8 Pages) International Rectifier – Power MOSFET(Vdss=500V, Rds(on)max=0.450ohm, Id=14A)
IRFB13N50A
Static @ TJ = 25°C (unless otherwise specified)
Symbol
Parameter
Min. Typ. Max. Units
Conditions
V(BR)DSS
∆V(BR)DSS/∆TJ
RDS(on)
VGS(th)
Drain-to-Source Breakdown Voltage
Breakdown Voltage Temp. Coefficient
Static Drain-to-Source On-Resistance
Gate Threshold Voltage
IDSS
Drain-to-Source Leakage Current
500 ––– ––– V VGS = 0V, ID = 250µA
––– 0.55 ––– V/°C Reference to 25°C, ID = 1mA
––– ––– 0.450 Ω VGS = 10V, ID = 8.4A „
2.0 ––– 4.0 V VDS = VGS, ID = 250µA
––– ––– 25
––– ––– 250
µA VDS = 500V, VGS = 0V
VDS = 400V, VGS = 0V, TJ = 125°C
IGSS
Gate-to-Source Forward Leakage
Gate-to-Source Reverse Leakage
––– ––– 100 nA VGS = 30V
––– ––– -100
VGS = -30V
Dynamic @ TJ = 25°C (unless otherwise specified)
Symbol
Parameter
Min. Typ. Max. Units
Conditions
gfs
Forward Transconductance
8.1 ––– ––– S VDS = 50V, ID = 8.4A
Qg
Qgs
Qgd
td(on)
Total Gate Charge
Gate-to-Source Charge
Gate-to-Drain ("Miller") Charge
Turn-On Delay Time
––– ––– 81
ID = 14A
––– ––– 20 nC VDS = 400V
––– ––– 36
VGS = 10V, See Fig. 6 and 13 „
––– 15 –––
VDD = 250V
tr
td(off)
tf
Ciss
Rise Time
Turn-Off Delay Time
Fall Time
Input Capacitance
––– 39 ––– ns ID = 14A
––– 39 –––
RG = 7.5Ω
––– 31 –––
VGS = 10V,See Fig. 10 „
––– 1910 –––
VGS = 0V
Coss
Output Capacitance
Crss
Reverse Transfer Capacitance
––– 290 –––
VDS = 25V
––– 11 ––– pF ƒ = 1.0MHz, See Fig. 5
Coss
Coss
Coss eff.
Output Capacitance
Output Capacitance
Effective Output Capacitance
––– 2730 –––
––– 82 –––
––– 160 –––
VGS = 0V, VDS = 1.0V, ƒ = 1.0MHz
VGS = 0V, VDS = 400V, ƒ = 1.0MHz
VGS = 0V, VDS = 0V to 400V …
Diode Characteristics
Symbol
Parameter
IS
Continuous Source Current
(Body Diode)
ISM
Pulsed Source Current
(Body Diode) 
VSD
Diode Forward Voltage
trr
Reverse Recovery Time
Qrr
Reverse RecoveryCharge
iRRM
Reverse RecoveryCurrent
ton
Forward Turn-On Time
Notes:
 Repetitive rating; pulse width limited by
max. junction temperature. (See Fig. 11)
‚ Starting TJ = 25°C, L = 5.7mH, RG = 25Ω,
IAS = 14A, dv/dt = 7.6V/ns. (See Figure 12a)
ƒ ISD ≤ 14A, di/dt ≤ 250A/µs, VDD ≤ V(BR)DSS,
TJ ≤ 150°C.
Min. Typ. Max. Units
Conditions
MOSFET symbol
D
––– ––– 14
A showing the
integral reverse
G
––– ––– 56
p-n junction diode.
S
––– ––– 1.5 V TJ = 25°C, IS = 14A, VGS = 0V „
––– 370 550 ns TJ = 125°C, IF = 14A
––– 4.4 6.5 µC di/dt = 100A/µs „
––– 21 31 A
Intrinsic turn-on time is negligible (turn-on is dominated by LS+LD)
„ Pulse width ≤ 300µs; duty cycle ≤ 2%.
… Coss eff. is a fixed capacitance that gives the same charging time
as Coss while VDS is rising from 0 to 80% VDSS.
2
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