MCD44-16IO8B IXYS, MCD44-16IO8B Datasheet - Page 4

• Manufacturer Part Number: MCD44-16IO8B
• Description: MOD THYRISTOR DUAL 1600V TO240AA
• Manufacturer: IXYS

Specifications of MCD44-16IO8B

• Structure: Series Connection - SCR/Diode
• Number Of Scrs, Diodes: 1 SCR, 1 Diode
• Voltage - Off State: 1600V
• Current - Gate Trigger (igt) (max): 100mA
• Current - On State (it (av)) (max): 51A
• Current - On State (it (rms)) (max): 80A
• Current - Non Rep. Surge 50, 60hz (itsm): 1150A, 1230A
• Current - Hold (ih) (max): 200mA
• Mounting Type: Chassis Mount
• Package / Case: TO-240AA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4 - 4
IXYS reserves the right to change limits, test conditions and dimensions
Fig. 7 Three phase AC-controller:
Fig. 8 Transient thermal impedance
R
Constants for Z
Fig. 9 Transient thermal impedance
R
Constants for Z
thJC
thJK
d
1
2
3
d
1
2
3
4
DC
DC
i
i
180°
120°
180°
120°
60°
30°
for various conduction angles d:
60°
30°
for various conduction angles d:
Power dissipation versus RMS
output current and ambient
temperature
junction to case (per thyristor or
diode)
junction to heatsink (per thyristor
or diode)
© 2004 IXYS All rights reserved
R
0.015
0.026
0.489
R
0.015
0.026
0.489
0.2
thi
thi
R
0.53
0.55
0.58
0.6
0.62
thJC
(K/W)
R
0.73
0.75
0.78
0.8
0.82
(K/W)
thJK
thJC
thJK
calculation:
calculation:
(K/W)
(K/W)
MCC44
MCD44
t
0.0035
0.02
0.195
t
0.0035
0.02
0.195
0.68
i
i
(s)
(s)