Vishay 40EPF..PbF Soft Recovery Series - Manual (Page 2)

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2 Revision: 14-Apr-08
40EPF..PbF Soft Recovery Series
Vishay High Power Products Fast Soft Recovery
Rectifier Diode, 40 A
Fig. 1 - Current Rating Characteristics Fig. 2 - Current Rating Characteristics
ELECTRICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum forward voltage drop V
FM
40 A, T
J
= 25 °C 1.25 V
Forward slope resistance r
t
T
J
= 125 °C
4.4 m Ω
Threshold voltage V
F(TO)
1.1 V
Maximum reverse leakage current I
RM
T
J
= 25 °C
V
R
= Rated V
RRM
0.1
mA
T
J
= 150 °C 7.0
RECOVERY CHARACTERISTICS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Reverse recovery time t
rr I
F
at 40 Apk
25 A/µs
25 °C
180 ns
Reverse recovery current I
rr
3.2 A
Reverse recovery charge Q
rr
0.5 µC
Snap factor S 0.5
I
FM
t
rr
dir
dt
I
RM(REC)
Q
rr
t
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum junction and storage
temperature range
T
J
, T
Stg
- 40 to 150 °C
Maximum thermal resistance,
junction to case
R
thJC
DC operation 0.6
°C/W
Maximum thermal resistance,
junction to ambient
R
thJA
40
Typical thermal resistance,
case to heatsink
R
thCS
Mounting surface, smooth and greased 0.2
Approximate weight
6 g
0.21 oz.
Mounting torque
minimum 6 (5) kgf · cm
(lbf · in) maximum 12 (10)
Marking device Case style TO-247AC modified (JEDEC) 40EPF06
150
0
Maxim
um Allo
w
ab
le Case
T
e
mperature (°C)
Average Forward Current (A)
5
100
10 45
120
130
110
15 25
140
35 20
Conduction angle
40EPF.. Series
R
thJC
(DC) = 0.6 K/W
90
30°
60°
90°
120°
180°
40 30
Ø
150
0 30
Maxim
um Allo
w
ab
le Case
T
e
mperature (°C)
Average Forward Current (A)
50
110
70
120
10 20
130
140
40EPF.. Series
R
thJC
(DC) = 0.6 K/W
Ø
Conduction period
30°
60°
90°
120°
180° DC
100
90
60 40