IRFH5302DPBF Datasheet, PDF (3/8 Pages) International Rectifier – Synchronous MOSFET for high frequency buck converters

1000
100
10
TOP
BOTTOM
VGS
10V
5.0V
4.5V
3.5V
3.3V
3.0V
2.8V
2.5V
1000
100
IRFH5302PbF
TOP
BOTTOM
VGS
10V
5.0V
4.5V
3.5V
3.3V
3.0V
2.8V
2.5V
1
2.5V
0.1
0.1
≤60µs PULSE WIDTH
Tj = 25°C
1
10
100
VDS, Drain-to-Source Voltage (V)
Fig 1. Typical Output Characteristics
1000
10
2.5V
1
0.1
≤60µs PULSE WIDTH
Tj = 150°C
1
10
100
VDS, Drain-to-Source Voltage (V)
Fig 2. Typical Output Characteristics
1.8
ID = 50A
1.6 ^{VGS = 10V}
100
1.4
TJ = 150°C
1.2
TJ = 25°C
10
1.0
VDS = 15V
≤60µs PULSE WIDTH
1.0
1
2
3
4
5
6
VGS, Gate-to-Source Voltage (V)
Fig 3. Typical Transfer Characteristics
0.8
0.6
-60 -40 -20 0 20 40 60 80 100 120 140 160
TJ , Junction Temperature (°C)
Fig 4. Normalized On-Resistance vs. Temperature
100000
10000
1000
VGS = 0V, f = 1 MHZ
Ciss = C _gs + Cgd, C _ds SHORTED
Crss = Cgd
Coss = Cds + Cgd
Ciss
Coss
Crss
14.0
ID= 50A
12.0
VDS= 24V
10.0
VDS= 15V
VDS= 6.0V
8.0
6.0
4.0
2.0
100
1
10
100
VDS, Drain-to-Source Voltage (V)
Fig 5. Typical Capacitance vs.Drain-to-Source Voltage
0.0
0
20
40
60
80
QG, Total Gate Charge (nC)
Fig 6. Typical Gate Charge vs.Gate-to-Source Voltage
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January 6, 2014