Datasheet

© 2000 IXYS All rights reserved
1 - 2
V
RSM
V
RRM
Type
V V
1200 1200 DSEI 20-12A
Symbol Test Conditions Maximum Ratings
I
FRMS
T
VJ
= T
VJM
70 A
I
FAVM
① T
C
= 85°C; rectangular, d = 0.5 17 A
I
FRM
t
P
< 10 ms; rep. rating, pulse width limited by T
VJM
220 A
I
FSM
T
VJ
= 45°C; t = 10 ms (50 Hz), sine 130 A
t = 8.3 ms (60 Hz), sine 140 A
T
VJ
= 150°C; t = 10 ms (50 Hz), sine 110 A
t = 8.3 ms (60 Hz), sine 120 A
I
2
t T
VJ
= 45°C t = 10 ms (50 Hz), sine 85 A
2
s
t = 8.3 ms (60 Hz), sine 80 A
2
s
T
VJ
= 150°C; t = 10 ms (50 Hz), sine 60 A
2
s
t = 8.3 ms (60 Hz), sine 60 A
2
s
T
VJ
-40...+150 °C
T
VJM
150 °C
T
stg
-40...+150 °C
P
tot
T
C
= 25°C78W
M
d
Mounting torque 0.4...0.6 Nm
Weight 2g
Symbol Test Conditions Characteristic Values
typ. max.
I
R
T
VJ
= 25°CV
R
= V
RRM
750 mA
T
VJ
= 25°CV
R
= 0.8 • V
RRM
250 mA
T
VJ
= 125°CV
R
= 0.8 • V
RRM
7mA
V
F
I
F
= 12 A; T
VJ
= 150°C 1.87 V
T
VJ
=25°C 2.15 V
V
T0
For power-loss calculations only 1.65 V
r
T
T
VJ
= T
VJM
18.2 mW
R
thJC
1.6 K/W
R
thJA
60 K/W
t
rr
I
F
= 1 A; -di/dt = 100 A/ms; V
R
= 30 V; T
VJ
= 25°C40 60 ns
I
RM
V
R
= 540 V; I
F
= 20 A; -di
F
/dt = 100 A/ms7 A
L £ 0.05 mH; T
VJ
= 100°C
DSEI 20 I
FAVM
= 17 A
V
RRM
= 1200 V
t
rr
= 40 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
Features
●
International standard package
●
Glass passivated chips
●
Very short recovery time
●
Extremely low losses at high
switching frequencies
●
Low I
RM
-values
●
Soft recovery behaviour
●
Epoxy meets UL 94V-0
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)
A
C
A = Anode, C = Cathode
TO-220 AC
C
C
A
033