Bulletin I27145 rev. B 06/02
MTP 3-Phase
Rectifier Series
THREE PHASE BRIDGE
Features
Low V
F
Low profile package
Direct Mounting to heatsink
Flat-Pin/ Round-Pin versions with PCB solderable terminals
Low junction-to-case Thermal Resistance
3500 V
RMS
insulation voltage
UL approval pending
Power Module
45 A
75 A
100 A
Applications: Power conversion machines
Welding
UPS
SMPS
Motor Drives
General Purpose & Heavy Duty Applications
Description
A range of extremely compact three-phase rectifier bridges
offering efficient and reliable operation.
The low profile package has been specifically conceived to
maximize space saving and optimize the electrical layout of
the application specific Power Supplies.
Major Ratings and Characteristics
Parameters
I
O
@ T
C
I
FSM
@ 50Hz
@ 60Hz
I
2
t
@ 50Hz
@ 60Hz
I
2
√t
V
RRM
T
STG
range
T
J
range
40MT 70MT 100MT
45
100
270
280
365
325
3650
75
80
380
398
724
660
7240
100
80
450
470
1013
920
10130
Units
A
°C
A
MT...PA
A
2
s
A
2
√s
V
°C
1400 & 1600
- 40 to 125
- 40 to 150
MT...PB
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1
MTP 3-Phase Rectifier Series
Bulletin I27145 rev. B 06/02
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Type number
Voltage
Code
reverse voltage
V
140
160
V
RRM
, maximum
repetitive peak
reverse voltage
V
1400
1600
V
RSM
, maximum
non-repetitive peak
V
1500
1700
I
RRM
max.
@ T
J
= 150°C
mA
5
40-70-100MT140P
40-70-100MT160P
Forward Conduction
Parameter
I
O
I
FSM
Maximum DC output current
@ Case temperature
Maximum peak, one-cycle
forward, non-repetitive
on state surge current
It
2
40MT
45
100
270
280
225
240
365
325
253
240
70MT
75
80
380
398
320
335
724
660
512
467
7240
0.82
9.5
1.45
I
pk
= 70A
100MT
100
80
450
470
380
400
1013
920
600
665
10130
0.75
8.1
1.51
I
pk
= 100A
Units Conditions
A
°C
A
120° Rect conduction angle
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
A s
2
No voltage
reapplied
100% V
RRM
reapplied
No voltage
reapplied
100% V
RRM
reapplied
Initial
T
J
= T
J
max.
Maximum I t for fusing
2
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
I
√t
2
Maximum I
√t
for fusing
2
3650
0.78
14.8
1.45
I
pk
= 40A
A
√s
V
mΩ
V
2
t = 0.1 to 10ms, no voltage reapplied
@ T
J
max.
T
J
= 25°C
t
p
= 400µs single junction
V
F(TO)
r
t
V
FM
Value of threshold voltage
Slope resistance
Maximum forward voltage drop
Insulation Table
Parameter
V
INS
RMS insulation voltage
40MT
70MT
3500
100MT
Units Conditions
V
T
J
= 25
o
C all terminal shorted
f = 50Hz, t = 1s
2
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MTP 3-Phase Rectifier Series
Bulletin I27145 rev. B 06/02
Thermal and Mechanical Specifications
Parameter
T
J
T
stg
R
thJC
Maximum junction operating
temperature range
Maximum storage temperature
range
Maximum thermal resistance,
junction to case
0.27
1.6
0.38
2.25
R
thCS
T
wt
Maximum thermal resistance,
case to heatsink
Mounting torque ± 10%
to heatsink
Approximate weight
65
g
4
Nm
0.23
1.38
0.29
1.76
0.1
0.19
1.14
0.22
1.29
K/W
K/W
DC operation per module
DC operation per junction
120° Rect condunction angle per module
120° Rect condunction angle per junction
Per module.
Mounting surface smooth, flat and greased.
Heatsink compound thermal conductivity = 0.42W/mK
A mounting compound is recommended and the
torque should be rechecked after a period of 3
hours to allow for the spread of the compound.
Lubricated threads.
40MT
70MT
- 40 to 150
100MT
Units Conditions
°C
-40 to 125
°C
Clearance and Creepage Distances
Parameter
Clearance (external shortest distance in air between terminals which
are not internally short circuited together)
Creepage distance (shortest distance along external surface of the
insulating material between terminals which are not internally short
circuited together)
MT...PA
10.9
10.9
MT...PB
12.3
12.3
Units
mm
mm
Ordering Information Table
Device Code
10
0
MT 160
P
B
1
2
3
4
5
4
7
1
2
3
4
5
-
-
-
-
-
Current rating code
= 45A
= 75A
10 = 100A
Circuit configuration code: 0 = 3-Phase Rectifier Bridge
Essential part number
Voltage code: code x 10 = V
RRM
(See Voltage Ratings table)
Pinout code:
A = Flat pins
B = Round pins
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3
MTP 3-Phase Rectifier Series
Bulletin I27145 rev. B 06/02
Outline Table
MT...PA
(Flat pin)
Dimensions in millimeters
MT...PB
(Round pin)
Dimensions in millimeters
4
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MTP 3-Phase Rectifier Series
Bulletin I27145 rev. B 06/02
Maximum Allowable Case Temperature (°C)
160
150
140
130
120
110
100
90
80
0
10
Instantaneous On-state Current (A)
40MT...P
R
thJC
(DC) = 0.27 K/W
Per Module
1000
Tj = 25˚C
100
Tj = 150˚C
120˚
(Rect)
10
40MT...P
1
20
30
40
50
0
1
2
3
4
5
6
Total Output Current (A)
Fig. 1 - Current Rating Characteristics
Peak Half Sine Wave On-state Current (A)
Peak Half Sine Wave On-state Current (A)
Instantaneous On-state Voltage (V)
Fig. 2 - On-state Voltage Drop Characteristics
250
200
At Any Rated Load Condition And With
Rated Vrrm Applied Following Surge.
Initial Tj = 150˚C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
300
250
200
150
100
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration. Control
Of Conduction May Not Be Maintained.
Initial T j = 150˚C
No Voltage Reapplied
Rated V rrm Reapplied
150
100
40MT...P
Per Junction
40MT...P
Per Junction
50
1
10
100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
50
0.01
0.1
Pulse Train Duration(s)
1
Fig. 3 - Maximum Non-Repetitive Surge Current
Fig. 4 - Maximum Non-Repetitive Surge Current
250
Maximum Total Power Loss (W)
40MT...P
200
150
100
50
0
0
Tj = 150˚C
120˚
(Rect)
0.
2
K/
0.
W
3
K/
0.5
W
K/
W
0.4
K/
W
1K
/W
10
20
30
40
50
Total Output Current (A)
0
30
60
90
120
150
60
Maximum Allowable Ambient Temperature (°C)
Fig. 5 - Current Rating Nomogram (1 Module Per Heatsink)
A
hS
Rt
=
1
0.
W
K/
a
elt
-D
R
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