Datasheet

© 2000 IXYS All rights reserved
1 - 2
V
RSM
V
RRM
Type
V V
440 400 DSEI 2x 30-04C DSEI 2x 31-04C
640 600 DSEI 2x 30-06C DSEI 2x 31-06C
Symbol Test Conditions Maximum Ratings (per diode)
I
FRMS
T
VJ
= T
VJM
70 A
I
FAVM
ÿÿ ① T
C
= 85°C; rectangular, d = 0.5 30 A
I
FRM
t
P
< 10 ms; rep. rating, pulse width limited by T
VJM
375 A
I
FSM
T
VJ
= 45°C; t = 10 ms (50 Hz), sine 300 A
t = 8.3 ms (60 Hz), sine 320 A
T
VJ
= 150°C; t = 10 ms (50 Hz), sine 260 A
t = 8.3 ms (60 Hz), sine 280 A
I
2
t T
VJ
= 45°C t = 10 ms (50 Hz), sine 450 A
2
s
t = 8.3 ms (60 Hz), sine 420 A
2
s
T
VJ
= 150°C; t = 10 ms (50 Hz), sine 340 A
2
s
t = 8.3 ms (60 Hz), sine 320 A
2
s
T
VJ
-40...+150 °C
T
VJM
150 °C
T
stg
-40...+150 °C
P
tot
T
C
= 25°C 100 W
V
ISOL
50/60 Hz, RMS 2500 V~
I
ISOL
£ 1 mA
M
d
Mounting torque 1.5/13 Nm/lb.in.
Terminal connection torque (M4) 1.5/13 Nm/lb.in.
Weight 30 g
Symbol Test Conditions Characteristic Values (per diode)
typ. max.
I
R
T
VJ
= 25°CV
R
= V
RRM
100 mA
T
VJ
= 25°CV
R
= 0.8 • V
RRM
50 mA
T
VJ
= 125°CV
R
= 0.8 • V
RRM
7mA
V
F
I
F
= 30 A; T
VJ
= 150°C 1.4 V
T
VJ
=25°C 1.6 V
V
T0
For power-loss calculations only 1.01 V
r
T
T
VJ
= T
VJM
7.1 mW
R
thJC
1.25 K/W
R
thCK
0.05 K/W
t
rr
I
F
= 1 A; -di/dt = 100 A/ms; V
R
= 30 V; T
VJ
= 25°C35 50 ns
I
RM
V
R
= 350 V; I
F
= 30 A; -di
F
/dt = 240 A/ms1011A
L £ 0.05 mH; T
VJ
= 100°C
DSEI 2x 30 I
FAVM
= 2x 30 A
DSEI 2x 31 V
RRM
= 400/600 V
t
rr
= 35 ns
① 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
DSEI 2x 30 DSEI 2x 31
Features
●
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
Applications
●
Antiparallel diode for high frequency
switching devices
●
Anti saturation diode
●
Snubber diode
●
Free wheeling diode in converters
and motor control circuits
●
Rectifiers in switch mode power
supplies (SMPS)
●
Inductive heating and melting
●
Uninterruptible power supplies (UPS)
●
Ultrasonic cleaners and welders
Advantages
●
High reliability circuit operation
●
Low voltage peaks for reduced
protection circuits
●
Low noise switching
●
Low losses
●
Operating at lower temperature or
space saving by reduced cooling
Fast Recovery
Epitaxial Diode (FRED)
miniBLOC, SOT-227 B
E72873
009