IRFR3518TRPBF Datasheet, PDF (3/12 Pages) International Rectifier – High frequency DC-DC converters

1000
VGS
TOP
15V
10V
8.0V
7.0V
100
6.0V
5.5V
5.0V
BOTTOM 4.5V
10
1
4.5V
0.1
0.01
0.1
20µs PULSE WIDTH
T J= 25 ° C
1
10
100
V _DS, Drain-to-Source Voltage (V)
Fig 1. Typical Output Characteristics
IRFR/U3518PbF
1000
VGS
TOP
15V
10V
8.0V
7.0V
6.0V
5.5V
100
5.0V
BOTTOM 4.5V
10
4.5V
1
0.1
0.1
20µs PULSE WIDTH
T J= 175 ^° C
1
10
100
V _DS, Drain-to-Source Voltage (V)
Fig 2. Typical Output Characteristics
1000.00
100.00
TJ = 25°C
TJ = 175°C
10.00
1.00
4.0
VDS = 25V
20µs PULSE WIDTH
6.0
8.0 10.0 12.0 14.0 16.0
VGS, Gate-to-Source Voltage (V)
Fig 3. Typical Transfer Characteristics
www.irf.com
3.0
I_D = 38A
2.5
2.0
1.5
1.0
0.5
V _GS = 10V
0.0
-60 -40 -20 0 20 40 60 80 100 120 140 160 180
Tj, Junction Temperature (°^°C)
Fig 4. Normalized On-Resistance
Vs. Temperature
3