70EPF10 Datasheet, PDF (3/7 Pages) International Rectifier – FAST SOFT RECOVERY RECTIFIER DIODE

70EPF..HV QUIETIR Series
Bulletin I2155 rev. C 12/02
Thermal-Mechanical Specifications
Parameters
70EPF.. Units Conditions
T_J Max.JunctionTemperatureRange
T_stg Max.StorageTemperatureRange
R_thJC Max.ThermalResistanceJunction
to Case
R_thJA Max.ThermalResistanceJunction
to Ambient
R_thCS TypicalThermalResistance,Caseto
Heatsink
wt ApproximateWeight
T MountingTorque
Min.
Max.
Case Style
- 40 to 150
- 40 to 150
0.35
°C
°C
°C/W
40
°C/W
0.2
°C/W
6(0.21) g(oz.)
6 (5)
12 (10)
Kg-cm
(Ibf-in)
PowIRtab^TM
DC operation
Mounting surface , smooth and greased
150
70EPF.. Series
140
R _thJC (DC) = 0.35 K/W
130
120
110
100
90
30˚
80
60˚
70
90˚
120˚
60 _{Conduction Angle}
180˚
50
0
20
40
60
80
Average Forward Current (A)
Fig. 1 - Current Rating Characteristics
140
180˚
120˚
120 _90˚
60˚
100 _30˚
80 ^{RMS Limit}
60
40
Conduction Angle
20
70EPF.. Series
T _J = 150˚C
0
0
20
40
60
80
Average Forward Current (A)
Fig. 3 - Forward Power Loss Characteristics
160
70EPF.. Series
150
R _thJC (DC) = 0.35 K/W
140
130
120
Conduction Period
110
100
90
80
70
60
50
0
30˚
60˚
90˚
120˚
180˚ DC
20 40 60 80 100 120
Average Forward Current (A)
Fig. 2 - Current Rating Characteristics
160
DC
140 ^180˚
120˚
120 ^90˚
60˚
100 ^30˚
80
RMS Limit
60
Conduction Period
40
20
70EPF.. Series
T_J = 150˚C
0
0 20 40 60 80 100 120
Average Forward Current (A)
Fig. 4 - Forward Power Loss Characteristics
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