IRFAE50_15 Datasheet, PDF (2/7 Pages) International Rectifier – Simple Drive Requirements

IRFAE50
Electrical Characteristics @ Tj = 25°C (Unless Otherwise Specified)
Parameter
Min Typ Max Units
Test Conditions
BVDSS
Drain-to-Source Breakdown Voltage
800 — — V
VGS = 0V, ID = 1.0mA
∆BVDSS/∆TJ Temperature Coefficient of Breakdown — 0.98 — V/°C Reference to 25°C, ID = 1.0mA
Voltage
RDS(on)
Static Drain-to-Source On-State
Resistance
— — 1.2
—
— 1.4 ^Ω
VGS = 10V, ID = 4.5A➃
VGS = 10V, ID = 7.1A ➃
VGS(th)
gfs
Gate Threshold Voltage
Forward Transconductance
2.0 — 4.0 V
5.9 — —S ( )
VDS = VGS, ID = 250µA
VDS > 15V, IDS = 4.5A ➃
IDSS
Zero Gate Voltage Drain Current
— — 25
— — 250 ^µA
VDS=640V ,VGS = 0V
VDS = 640V
VGS = 0V, TJ = 125°C
IGSS
IGSS
Gate-to-Source Leakage Forward
Gate-to-Source Leakage Reverse
—
— 100 _nA
— — -100
VGS = 20V
VGS = -20V
Qg
Total Gate Charge
84 — 190
VGS =10V, ID=7.1A
Qgs
Gate-to-Source Charge
6.6 — 15 nC
VDS = 400V
Qgd
Gate-to-Drain (‘Miller’) Charge
48 — 110
td_(on)
tr
td_(off)
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
— — 32
— — 68
ns
— — 78
VDD = 400V, ID = 7.1A,
RG =2.35Ω
tf
Fall Time
— — 24
LS ₊ LD
Total Inductance
—
6.1
—
nH
Measured from drain lead (6mm/0.25in. from
package) to source lead (6mm/0.25in. from
package)
Ciss
Input Capacitance
Coss
Output Capacitance
Crss
Reverse
— 2800
— 400 — pF
200
VGS = 0V, VDS = 25V
f = 1.0MHz
Source-Drain Diode Ratings and Characteristics
Parameter
Min Typ Max Units
IS Continuous Source Current (Body Diode)
ISM Pulse Source Current (Body Diode) ➀
— — 7.1 _A
— — 28
Test Conditions
VSD
trr
QRR
ton
Diode Forward Voltage
Reverse Recovery Time
Reverse Recovery Charge
Forward Turn-On Time
— — 1.8 V
— — 1600 nS
— — 1 3 µC
Tj = 25°C, IS =7.1A, VGS = 0V ➃
Tj = 25°C, IF =7.1A, di/dt ≤ 100A/µs
VDD ≤ 50V ➃
Intrinsic turn-on time is negligible. Turn-on speed is substantially controlled by LS + LD.
Thermal Resistance
Parameter
RthJC
RthJA
Junction to Case
Junction to Ambient
For footnotes refer to the last page
2
Min Typ Max Units
— — 0.83
°C/W
— — 30
Test Conditions
Typical socket mount
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