RFR3410TRLPBF Datasheet, PDF (4/11 Pages) International Rectifier – High frequency DC-DC converters

IRFR/U3410PbF
100000
10000
1000
100
VGS
Ciss
Crss
Coss
= 0V, f = 1 MHZ
= Cgs + Cgd, Cds
= Cgd
= Cds + Cgd
SHORTED
Ci s s
Coss
Crss
10
1
10
100
VDS, Drain-to-Source Voltage (V)
Fig 5. Typical Capacitance Vs.
Drain-to-Source Voltage
20
ID= 18A
16
12
VDS= 80V
VDS= 50V
VDS= 20V
8
4
0
0 10 20 30 40 50 60
QG Total Gate Charge (nC)
Fig 6. Typical Gate Charge Vs.
Gate-to-Source Voltage
1000.0
100.0
10.0
TJ = 175°C
1.0
0.1
0.0
TJ = 25°C
VGS = 0V
0.5
1.0
1.5
2.0
VSD, Source-toDrain Voltage (V)
Fig 7. Typical Source-Drain Diode
Forward Voltage
4
1000
100
OPERATION IN THIS AREA
LIMITED BY RDS(on)
100µs ec
10
1msec
1
Tc = 25°C
Tj = 175°C
Single Pulse
0.1
1
10
10msec
100
VDS , Drain-toSource Voltage (V)
1000
Fig 8. Maximum Safe Operating Area
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