C&H Technology VSK.L240 Series - Manual (Page 7)

www.vishay.com For technical questions, contact: [email protected] Document Number: 93164
6 Revision: 22-Apr-08
VSK.L240 Series
Vishay High Power Products Fast Recovery Diodes, 250 A
(MAGN-A-PAK TM Power Modules)
Fig. 13 - Forward Voltage Drop Characteristics
Fig. 14 - Forward Voltage Drop Characteristics
Fig. 15 - Reverse Recovery Charge Characteristics
Fig. 16 - Reverse Recovery Current Characteristics
Fig. 17 - Reverse Recovery Charge Characteristics
Fig. 18 - Reverse Recovery Current Characteristics
100
1000
10000
1 1.5 2 2.5 3 3.5
T = 25°C
J
In
st
an
ta
n
e
ou
s F
o
rw
ar
d
C
u
rr
en
t (
A
)
Instantaneous Forward Voltage (V)
VSK.L240..S10/ S20 Series
Per Junc tion
T = 150°C
J
100
1000
10000
0.5 1 1.5 2 2.5 3 3.5 4 4.5
T = 25°C
J
In
st
ant
a
n
e
o
u
s F
o
rw
ar
d C
u
rr
e
n
t (
A
)
Instantaneous Forward Voltage (V)
T = 150°C
J
VSK.L240..S30 Series
Per Junc tio n
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
10 20 30 40 50 60 70 80 90 100
200A
100A
50A
500A
M
a
x
im
u
m
R
e
v
e
rs
e
R
e
c
o
v
e
ry
C
h
a
rg
e
- Q
rr
(
µ
C
)
Rate Of Fall Of Forward Current - di/ dt (A/ µs)
VSK.L240..S10
T = 150° C
I = 1000A
J
FM
10
20
30
40
50
60
70
80
90
100
110
10 20 30 40 50 60 70 80 90 100
200A
100A
50A
M
a
x
im
u
m
R
e
v
e
rs
e
R
e
c
o
v
e
ry
C
u
rre
n
t -
Irr (
A
)
Rate Of Fall Of Forward Current - di/ dt (A/ µs)
VSK.L240..S10 Series
I = 1000A
500A
T = 150 °C
FM
J
0
50
100
150
200
250
300
350
400
450
500
0 50 100 150 200
200A
100A
50A
500A
M
a
x
im
u
m
R
e
v
e
rs
e
R
e
c
o
v
e
ry
C
h
a
rg
e
- Q
rr
(µ
C
)
Rate Of Fall Of Forward Current - di/ dt (A/ µs)
VSK.L240..S20
T = 150 °C
I = 1000A
J
FM
0
50
100
150
200
250
300
0 50 100 150 200
200A
100A
50A
500A
M
a
x
imu
m R
e
v
e
rs
e
R
e
c
o
v
e
ry
C
u
rr
e
n
t
-
Ir
r (
A
)
Rate Of Fall Of Forward Current - di/ dt (A/ µs)
VSK.L240..S20
T = 150 °C
I = 1000A J FM