IRFHM8326PBF Datasheet, PDF (4/8 Pages) International Rectifier – Charge and Discharge Switch for Notebook PC Battery Application

1000
100
TJ = 150°C
1000
100
IRFHM8326PbF
OPERATION IN THIS AREA
LIMITED BY R _DS(on)
100µsec
1msec
10
TJ = 25°C
1
0.1
0.0
VGS = 0V
0.4
0.8
1.2
1.6
2.0
VSD, Source-to-Drain Voltage (V)
Fig 7. Typical Source-Drain Diode Forward Voltage
80
Limited by package
60
40
20
10 _{Limited by Source}
Bonding Tecnology
1
10msec
Tc = 25°C
Tj = 150°C
DC
Single Pulse
0.1
0.1
1
10
100
VDS, Drain-to-Source Voltage (V)
Fig 8. Maximum Safe Operating Area
2.6
2.2
1.8
ID = 50µA
1.4 ^{ID = 250µA}
ID = 1.0mA
1.0
ID = 1.0A
0
25
50
75
100 125 150
TC , Case Temperature (°C)
Fig 9. Maximum Drain Current vs. Case Temperature
10
0.6
-75 -50 -25 0 25 50 75 100 125 150
TJ , Temperature ( °C )
Fig 10. Drain-to–Source Breakdown Voltage
D = 0.50
1
0.20
0.10
0.05
0.1
0.02
0.01
0.01
0.001
1E-006
SINGLE PULSE
( THERMAL RESPONSE )
1E-005
0.0001
0.001
Notes:
1. Duty Factor D = t1/t2
2. Peak Tj = P dm x Zthjc + Tc
0.01
0.1
1
t1 , Rectangular Pulse Duration (sec)
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
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March 14, 2013