© 2006 IXYS All rights reserved 1 - 2
MCO 25
0644
IXYS reserves the right to change limits, Conditions and dimensions.
ITRMS = 49 A
VRRM = 1200-1600 V
ITAV = 31 A
Single Thyristor Module
VRSM VRRM Type
VDSM VDRM
VV
1200 1200 MCO 25-12io1
1600 1600 MCO 25-16io1
Features
•International standard package
miniBLOC (ISOTOP compatible)
•Isolation voltage 2500 V~
•Planar passivated chips
Applications
•Solid state switches
•motor control
•soft starter
•light and temperature control
Advantages
•Easy to mount with two screws
•Space and weight savings
•Improved temperature and power cycling
•High power density
Symbol Conditions Maximum Ratings
ITRMS TVJ = TVJM 49 A
ITAV TC = 80°C; (180° sine) 31 A
ITSM TVJ = 45°C; t = 10 ms (50 Hz), sine 370 A
VR = 0 t = 8.3 ms (60 Hz), sine 400 A
TVJ = TVJM t = 10 ms (50 Hz), sine 320 A
VR = 0 t = 8.3 ms (60 Hz), sine 340 A
I2tTVJ = 45°C t = 10 ms (50 Hz), sine 680 A2s
VR = 0 t = 8.3 ms (60 Hz), sine 670 A2s
TVJ = TVJM t = 10 ms (50 Hz), sine 510 A2s
VR = 0 t = 8.3 ms (60 Hz), sine 490 A2s
(di/dt)cr TVJ = TVJM repetitive, IT = 40 A 150 A/µs
f = 50 Hz, tP = 200 µs
VD = 2/3 VDRM
IG = 0.2 A non repetitive, IT = ITAVM 500 A/µs
diG/dt = 0.2 A/µs
(dv/dt)cr TVJ = TVJM;V
DR = 2/3 VDRM 1000 V/µs
RGK = ∞; method 1 (linear voltage rise)
PGM TVJ = TVJM tp = 30 µs 10 W
IT = ITAVM tp = 300 µs 5 W
PGAVM 0.5 W
VRGM 10 V
TVJ -40...+150 °C
TVJM 150 °C
Tstg -40...+150 °C
VISOL 50/60 Hz, RMS; IISOL ≤ 1 mA 2500 V~
MdMounting torque (M4) 1.1 - 1.5 / 9 - 13 Nm/lb.in.
Terminal connection torque (M4) 1.1 - 1.5 / 9 - 13 Nm/lb.in.
Weight typ. 30 g
Data according to IEC 60747 and to a single thyristor/diode unless otherwise stated.
miniBLOC, SOT-227 B
K2
G1
A3
K4
A3
G1 K2/4
Preliminary data
© 2006 IXYS All rights reserved 2 - 2
MCO 25
0644
IXYS reserves the right to change limits, Conditions and dimensions.
Symbol Conditions Characteristic Values
IRRM / DRM TVJ = 125°C; VR = VRRM; VD = VDRM ≤2mA
VTIT = 25; TVJ = 25°C≤1.25 V
VT0 For power-loss calculations only 0.85 V
rT14 mΩ
VGT VD = 6 V; TVJ = 25°C≤1.5 V
TVJ = -40°C≤1.2 V
IGT VD = 6 V; TVJ = 25°C≤55 mA
TVJ = -40°C≤80 mA
VGD TVJ = TVJM;V
D = 2/3 VDRM ≤0.2 V
IGD ≤5mA
ILTVJ = 25°C; tP = 10 µs ≤450 mA
IG = 0.2 A; diG/dt = 0.2 A/µs
IHTVJ = 25°C; VD = 6 V; RGK = ∞≤100 mA
tgd TVJ = 25°C; VD = ½ VDRM ≤2µs
IG = 0.2 A; diG/dt = 0.2 A/µs
tqTVJ = TVJM; IT = 11 A, tP = 200 µs; di/dt = -10 A/µs typ. 150 µs
VR = 100 V; dv/dt = 15 V/µs; VD = 2/3 VDRM
RthJC DC current 1.1 K/W
RthCH DC current typ. 0.5 K/W
dSCreeping distance on surface 8 mm
dACreepage distance in air 4 mm
aMax. allowable acceleration 50 m/s2
M4 screws (4x) supplied
miniBLOC, SOT-227 B
Dim. Millimeter Inches
Min. Max. Min. Max.
A 31.50 31.88 1.240 1.255
B 7.80 8.20 0.307 0.323
C 4.09 4.29 0.161 0.169
D 4.09 4.29 0.161 0.169
E 4.09 4.29 0.161 0.169
F 14.91 15.11 0.587 0.595
G 30.12 30.30 1.186 1.193
H 37.80 38.23 1.489 1.505
J 11.68 12.22 0.460 0.481
K 8.92 9.60 0.351 0.378
L 0.76 0.84 0.030 0.033
M 12.60 12.85 0.496 0.506
N 25.15 25.42 0.990 1.001
O 1.98 2.13 0.078 0.084
P 4.95 5.97 0.195 0.235
Q 26.54 26.90 1.045 1.059
R 3.94 4.42 0.155 0.174
S 4.72 4.85 0.186 0.191
T 24.59 25.07 0.968 0.987
U -0.05 0.1 -0.002 0.004
V 3.30 4.57 0.130 0.180
W 0.780 0.830 19.81 21.08
