IRFB4137PBF Datasheet, PDF (4/8 Pages) International Rectifier – High Efficiency Synchronous Rectification in SMPS

1000
TJ = 175°C
100
10
TJ = 25°C
1
VGS = 0V
0.1
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
VSD, Source-to-Drain Voltage (V)
Fig 7. Typical Source-Drain Diode Forward Voltage
42
35
28
21
14
7
0
25 50 75 100 125 150 175
TC , Case Temperature (°C)
Fig 9. Maximum Drain Current vs. Case Temperature
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
-50 0 50 100 150 200 250 300 350
VDS, Drain-to-Source Voltage (V)
Fig 11. Typical C_oss Stored Energy
4 www.irf.com © 2012 International Rectifier
IRFB4137PbF
1000
100
10
OPERATION IN THIS AREA
LIMITED BY R _DS(on)
100µsec
1msec
10msec
1
DC
0.1 ^{Tc = 25°C}
Tj = 175°C
Single Pulse
0.01
1
10
100
VDS, Drain-to-Source Voltage (V)
1000
Fig 8. Maximum Safe Operating Area
370
Id = 3.5mA
360
350
340
330
320
310
300
290
280
270
-60
-20 20 60 100 140 180
TJ , Temperature ( °C )
Fig 10. Drain-to–Source Breakdown Voltage
6.0
5.0
4.0
3.0 _{ID = 250µA}
ID = 1.0mA
ID = 1.0A
2.0
1.0
-75
-25 25 75 125 175 225
TJ , Temperature ( °C )
Fig 12. Threshold Voltage vs. Temperature
October 30, 2012