Bulletin I27503 08/97
MT..KB SERIES
THREE PHASE CONTROLLED BRIDGE
Power Modules
Features
Package fully compatible with the industry standard INT-A-pak
power modules series
High thermal conductivity package, electrically insulated case
Outstanding number of power encapsulated components
Excellent power volume ratio
4000 V
RMS
isolating voltage
UL E78996 approved
55 A
90 A
110 A
Description
A range of extremely compact, encapsulated three phase
controlled bridge rectifiers offering efficient and reliable
operation. They are intended for use in general purpose
and heavy duty applications.
Major Ratings and Characteristics
Parameters
I
O
@ T
C
I
FSM
@ 50Hz
@ 60Hz
I
2
t
@ 50Hz
@ 60Hz
I
2
√t
V
RRM
range
T
STG
range
T
J
range
53MT.KB 93MT.KB 113MT.KB
52MT.KB 92MT.KB 112MT.KB Units
51MT.KB 91MT.KB 111MT.KB
55
85
390
410
770
700
7700
90
85
950
1000
4525
4130
45250
800 to 1600
- 40 to 125
- 40 to 125
110
85
1130
1180
6380
5830
63800
A
°C
A
A
A
2
s
A
2
s
A
2
√s
V
°C
°C
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