© 2000 IXYS All rights reserved
1 - 2
I
RMS
= 175 A
V
RRM
= 800-1600 V
V
RSM
V
RRM
Type
V
DSM
V
DRM
VV
800 800 MMO 175-08io7 MLO 175-08io7
1200 1200 MMO 175-12io7 MLO 175-12io7
1600 1600 MMO 175-16io7 MLO 175-16io7
Features
• Thyristor controller for AC (circuit
W1C acc. to IEC) for mains frequency
• Isolation voltage 3000 V~
• Planar glass passivated chips
• Low forward voltage drop
• Lead suitable for PC board solering
Applications
• Switching and control of single and
three phase AC circuits
• Light and temperature control
• Softstart AC motor controller
• Solid state switches
Advantages
• Easy to mount with two screws
• Space and weight savings
• Improved temperature and power
cycling
• High power density
• Small and light weight
MMO 175
MLO 175
Symbol Conditions Maximum Ratings
I
RMS
T
C
= 85°C, 50 - 400 Hz, (per single controller) 175 A
I
TRMS
125 A
I
TAVM
T
C
= 85°C; 180° sine 80 A
I
TSM
T
VJ
= 45°C t = 10 ms (50 Hz), sine 1500 A
V
R
= 0 t = 8.3 ms (60 Hz), sine 1600 A
T
VJ
= 125°C t = 10 ms (50 Hz), sine 1350 A
V
R
= 0 t = 8.3 ms (60 Hz), sine 1450 A
I
2
t T
VJ
= 45°C t = 10 ms (50 Hz), sine 11200 A
2
s
V
R
= 0 t = 8.3 ms (60 Hz), sine 10750 A
2
s
T
VJ
= 125°C t = 10 ms (50 Hz), sine 9100 A
2
s
V
R
= 0 t = 8.3 ms (60 Hz), sine 8830 A
2
s
(di/dt)
cr
T
VJ
= 125°C repetitive, I
T
= 80 A 150 A/µs
f = 50 Hz, t
P
= 200 µs
V
D
=
2
/
3
V
DRM
I
G
= 0.45 A non repetitive, I
T
= I
TAVM
500 A/µs
di
G
/dt = 0.45 A/µs
(dv/dt)
cr
T
VJ
= 125°C; V
DR
=
2
/
3
V
DRM
1000 V/µs
R
GK
= ¥; method 1 (linear voltage rise)
P
GM
T
VJ
= 125°C t
p
= 30 µs 10 W
I
T
= I
TAVM
t
p
= 300 µs 5 W
P
GAVM
0.5 W
V
RGM
10 V
T
VJ
-40...+150 °C
T
VJM
150 °C
T
stg
-40...+125 °C
V
ISOL
50/60 Hz, RMS t = 1 min 2500 V~
I
ISOL
£ 1 mA t = 1 s 3000 V~
M
d
Mounting torque (M4) 1.5...2.0/14...18 Nm/lb.in.
Weight typ. 18 g
Data according to IEC 60747 and to a single thyristor/diode unless otherwise stated.
I / H G / F
G / F
I / H
A
N
N
W1C
W1H
AC Controller Modules
Preliminary Data
008
