DSEP 2x 31-04A
HiPerFRED
TM
Epitaxial Diode
with soft recovery
Preliminary Data
V
RSM
V
400
V
RRM
V
400
DSEP 2x 31-04A
Type
I
FAV
= 2x 30 A
V
RRM
= 400 V
t
rr
= 30 ns
miniBLOC, SOT-227 B
Symbol
I
FRMS
I
FAVM
I
FSM
E
AS
I
AR
T
VJ
T
VJM
T
stg
P
tot
V
ISOL
M
d
Weight
Conditions
T
C
= 105擄C; rectangular, d = 0.5
T
VJ
= 45擄C; t
p
= 10 ms (50 Hz), sine
T
VJ
= 25擄C; non-repetitive
I
AS
= tbd A; L = tbd 碌H
V
A
= 1.5路V
R
typ.; f = 10 kHz; repetitive
Maximum Ratings
100
30
tbd
tbd
tbd
-40...+150
150
-40...+150
A
A
A
mJ
A
擄C
擄C
擄C
W
V~
Nm/lb.in.
Nm/lb.in.
g
q
q
Features
q
q
q
q
q
q
q
T
C
= 25擄C
50/60 Hz, RMS
I
ISOL
攏
1 mA
mounting torque (M4)
terminal connection torque (M4)
typical
100
2500
1.1-1.5/9-13
1.1-1.5/9-13
30
q
q
International standard package
miniBLOC
Isolation voltage 2500 V~
UL registered E 72873
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
q
Symbol
I
R
x
Conditions
T
VJ
= 25擄C V
R
= V
RRM
T
VJ
= 150擄C V
R
= V
RRM
I
F
= 30 A;
T
VJ
= 125擄C
T
VJ
= 25擄C
Characteristic Values
typ.
max.
0.25
1.0
1.15
1.45
1.15
0.1
mA
mA
V
V
K/W
K/W
ns
6.8
A
q
q
q
q
q
V
F
y
R
thJC
R
thCH
t
rr
I
RM
Antiparallel diode for high frequency
switching devices
Antisaturation diode
Snubber diode
Free wheeling diode in converters
and motor control circuits
Rectifiers in switch mode power
supplies (SMPS)
Inductive heating
Uninterruptible power supplies (UPS)
Ultrasonic cleaners and welders
Advantages
q
I
F
= 1 A; -di/dt = 200 A/ms;
V
R
= 30 V; T
VJ
= 25擄C
V
R
= 100 V; I
F
= 50 A; -di
F
/dt = 100 A/ms
T
VJ
= 100擄C
30
q
q
Pulse test:
x
Pulse Width = 5 ms, Duty Cycle < 2.0 %
y
Pulse Width = 300
ms,
Duty Cycle < 2.0 %
Data according to IEC 60747 and per diode unless otherwise specified
Avalanche voltage rated for reliable
operation
Soft reverse recovery for low
EMI/RFI
Low I
RM
reduces:
- Power dissipation within the diode
- Turn-on loss in the commutating
switch
Dimensions see outlines.pdf
IXYS reserves the right to change limits, test conditions and dimensions.
漏 2000 IXYS All rights reserved
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