Fast Recovery
Epitaxial Diode (FRED)
DSEI 2x 121
I
FAVM
= 2x 123 A
V
RRM
= 200 V
t
rr
= 35 ns
V
RSM
V
200
V
RRM
V
200
Type
miniBLOC, SOT-227 B
E72873
DSEI 2x 121-02A
Symbol
I
FRMS
I
FAVM
ÿÿ
x
I
FRM
I
FSM
Test Conditions
Maximum Ratings (per diode)
150
123
600
1200
1300
1080
1170
7200
7100
5800
5700
-40...+150
150
-40...+150
A
A
A
A
A
A
A
As
A
2
s
A
2
s
A
2
s
°C
°C
°C
W
V~
Nm/lb.in.
Nm/lb.in.
g
2
Features
q
T
VJ
= T
VJM
T
C
= 70°C; rectangular, d = 0.5
t
P
< 10
ms;
rep. rating, pulse width limited by T
VJM
T
VJ
= 45°C;
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
q
q
q
q
T
VJ
= 150°C; t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
It
2
q
q
q
T
VJ
= 45°C
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
International standard package
miniBLOC (ISOTOP compatible)
Isolation voltage 2500 V~
2 independent FRED in 1 package
Planar passivated chips
Very short recovery time
Extremely low switching losses
Low I
RM
-values
Soft recovery behaviour
miniBLOC, SOT-227 B
T
VJ
= 150°C; t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
T
VJ
T
VJM
T
stg
P
tot
V
ISOL
M
d
Weight
Symbol
I
R
Test Conditions
T
VJ
= 25°C
T
VJ
= 25°C
T
VJ
= 125°C
I
F
= 120 A;
V
R
= V
RRM
V
R
= 0.8 • V
RRM
V
R
= 0.8 • V
RRM
T
VJ
= 150°C
T
VJ
= 25°C
0.89
T
C
= 25°C
50/60 Hz, RMS
I
ISOL
£
1 mA
Mounting torque
Terminal connection torque (M4)
250
2500
1.5/13
1.5/13
30
M4 screws (4x) supplied
Characteristic Values (per diode)
typ.
max.
1
0.5
20
0.95
1.10
0.7
2.1
0.5
0.1
I
F
= 1 A; -di/dt = 400 A/ms; V
R
= 30 V; T
VJ
= 25°C
V
R
= 100 V; I
F
= 100 A; -di
F
/dt = 200 A/ms
L
£
0.05
mH;
T
VJ
= 100°C
35
12
50
15
mA
mA
mA
V
V
V
mW
K/W
K/W
ns
A
Dim.
A
B
C
D
E
F
G
H
J
K
L
M
N
O
P
Q
R
S
T
U
Millimeter
Min.
Max.
31.50
7.80
4.09
4.09
4.09
14.91
30.12
37.80
11.68
8.92
0.76
12.60
25.15
1.98
4.95
26.54
3.94
4.72
24.59
-0.05
3.30
0.780
31.88
8.20
4.29
4.29
4.29
15.11
30.30
38.20
12.22
9.60
0.84
12.85
25.42
2.13
5.97
26.90
4.42
4.85
25.07
0.1
4.57
0.830
Inches
Min.
Max.
1.240
0.307
0.161
0.161
0.161
0.587
1.186
1.489
0.460
0.351
0.030
0.496
0.990
0.078
0.195
1.045
0.155
0.186
0.968
-0.002
0.130
19.81
1.255
0.323
0.169
0.169
0.169
0.595
1.193
1.505
0.481
0.378
0.033
0.506
1.001
0.084
0.235
1.059
0.174
0.191
0.987
0.004
0.180
21.08
009
V
F
V
T0
r
T
R
thJC
R
thCK
t
rr
I
RM
For power-loss calculations only
T
VJ
= T
VJM
x
I
FAVM
rating includes reverse blocking losses at T
VJM
, V
R
= 0.8 V
RRM
, duty cycle d = 0.5
Data according to IEC 60747
IXYS reserves the right to change limits, test conditions and dimensions
V
W
© 2000 IXYS All rights reserved
1-2
IXYS [ IXYS CORPORATION ]
