ECO-PAC
TM
2
Fast Recovery
Epitaxial Diode (FRED)
Preliminary Data Sheet
V
RSM
V
RRM
Type
(V)
(V)
200 200 PSEI 2x121/02
LN -9
VX-18
PSEI 2x121
I
FAVM
V
RRM
t
rr
= 2x 123 A
= 200 V
= 35 ns
AC-1
IK-10
Symbol
I
FRMS
I
FAVM
*
I
FRM
I
FSM
Test Conditions
T
VJ
= T
VJM
T
C
= 70 °C, rectangular, d=0.5
T
VJ
= 45 °C
V
R
= 0
V
R
= 0
T
VJ
= 45 °C
V
R
= 0
V
R
= 0
Maximum Ratings
150
123
1200
1300
1080
1170
7200
7100
5800
5700
A
A
A
A
A
A
A
A²s
A²s
A²s
A²s
°C
°C
°C
V
∼
V
∼
Nm
lb.in.
g
t
P
<10µs;
rep.rating, pulse widthlimited by
T
VJM
600
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
t = 8.3 ms (60 Hz), sine
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
t = 8.3 ms (60 Hz), sine
Features
T
VJ
= 125 °C t = 10 ms (50 Hz), sine
∫
i
2
dt
•
•
•
•
•
•
•
•
2 independent FRED in 1 package
Isolation voltage 3000 V
∼
Planar glass passivated chips
Low forward voltage drop
Leads suitable for PC board
soldering
Very short recovery time
Soft recovery behaviour
UL registered, E 148688
T
VJ
= 125 °C t = 10 ms (50 Hz), sine
T
VJ
T
VJM
T
stg
V
ISOL
M
d
-40... + 150
150
-40... + 150
50/60 Hz, RMS t = 1 min
I
ISOL
≤
1 mA
t=1s
(M4)
Mounting torque
typ.
2500
3000
1.5 - 2.0
14 - 18
24
Applications
•
•
•
•
•
•
•
•
Weight
Symbol
I
R
Test Conditions
T
VJ
= 25°C, V
R
=V
RRM
T
VJ
= 25°C, V
R
=0.8
.
V
RRM
T
VJ
= 125°C, V
R
=0.8
.
V
RRM
I
F
= 120 A,
T
VJ
= 150 °C
T
VJ
= 25 °C
Characteristic Value
max.
max.
max.
max.
1
0.5
20
0.95
0.7
2.1
0.7
0.1
typ.
typ.
12
35
11.2
11.2
50
mA
mA
mA
V
V
V
m
Ω
K/W
K/W
A
ns
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
V
F
V
TO
r
T
R
thJC
R
thCH
I
RM
t
rr
d
s
d
A
a
Advantages
max. 1.10
For power-loss calculations only
per diode; max.
per diode; typ.
I
F
=100A; -di
F
/dt=200A/µs; V
R
=100V
L≤0.05 mH; T
VJ
= 100°C
I
F
=1A; -di
F
/dt=400A/µs; V
R
=30V;
T
VJ
= 25°C
Creeping distance on surface
Creeping distance in air
Max. allowable acceleration
•
•
•
•
•
Easy to mount with two screws
Space and weight savings
Improved temperature and power
cycling capability
Low noise switching
Small and light weight
Data according to IEC 60747 refer to a single diode
unless otherwise stated
mm
mm
m/s²
*I
FAVM
rating includes blocking losses at T
VJM
;
V
R
=0.8 V
RRM
; duty cycle d=0.5
2002 POWERSEM reserves the right to change limits, test conditions and dimensions
POWERSEM GmbH, Walpersdorfer Str. 53
D - 91126 Schwabach
Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20
ECO-PAC
TM
2
200
A
175
I
F
150
125
100
75
50
25
0
0.0
0.5
T
VJ
=25°C
T
VJ
=150°C
T
VJ
=100°C
2.0
µC
Q
r
1.5
T
VJ
= 100°C
V
R
= 100V
60
A
50
I
RM
40
T
VJ
= 100°C
V
R
= 100V
1.0
I
F
=240A
I
F
=120A
I
F
= 60A
30
20
I
F
=240A
I
F
=120A
I
F
= 60A
0.5
10
0.0
10
0
1.0 V
V
F
1.5
100
A/µs 1000
-di
F
/dt
0
200
400
600 A/µs 1000
800
-di
F
/dt
Fig. 1 Forward current I
F
versus V
F
Fig. 2 Typ. reverse recovery charge Q
r
versus -di
F
/dt
150
ns
T
VJ
= 100°C
V
R
= 100V
Fig. 3 Typ. peak reverse current I
RM
versus -di
F
/dt
12
V
10
V
FR
T
VJ
= 100°C
I
F
= 120A
V
FR
t
fr
2.0
3.0
µs
2.5
t
fr
2.0
1.5
1.0
0.5
1.5
K
f
1.0
Q
r
I
RM
t
rr
125
I
F
=240A
I
F
=120A
I
F
= 60A
8
6
4
100
0.5
75
2
0.0
0
50
100
T
VJ
°C 150
50
0
200
400
600 800 A/µs
-di
F
/dt
0
0
0.0
100 200 300 400 500 A/µs
di
F
/dt
Fig. 4 Dynamic parameters Q
r
, I
RM
versus T
VJ
1
K/W
D=0.5
0.2
0.1
0.05
0.02
Fig.
5 Typ. recovery time t
rr
versus -di
F
/dt
Fig. 6 Typ. peak forward voltage
V
FR
and t
fr
versus di
F
/dt
Package style and outline
Dimensions in mm (1mm = 0.0394“)
0.1
Z
thJC
0.01
0.01
Single Pulse
0.001
0.001
0.01
0.1
1s
t
10
Fig. 7 Transient thermal impedance junction to case at various duty cycles
2002 POWERSEM reserves the right to change limits, test conditions and dimensions
POWERSEM GmbH, Walpersdorfer Str. 53
D - 91126 Schwabach
Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20
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