APT MD75S12M4 Glass passivated three phase rectifier bridge Datasheet

MD75S18M4
Glass Passivated Three
Phase Rectifier Bridge
VRRM 800 to 1800V
ID
75 A
Applications
y
y
y
y
Circuit
Three phase rectifiers for power supplies
Rectifiers for DC motor field supplies
Battery charger rectifiers
Input rectifiers for variable frequency drives
Features
+
y
~
~
~
y
y
-
y
Three phase bridge rectifier
Blocking voltage:800 to 1800V
Heat transfer through aluminum oxide DBC
ceramic isolated metal baseplate
Glass passivated chip
Module Type
TYPE
VRRM
VRSM
MD75S08M4
MD75S12M4
MD75S16M4
MD75S18M4
800V
1200V
1600V
1800V
900V
1300V
1700V
1900V
Maximum Ratings
Symbol
Conditions
Three phase, full wave Tc=110℃
ID
t=10mS Tvj =45℃
IFSM
2
t=10mS Tvj =45℃
it
a.c.50HZ;r.m.s.;1min
Visol
Tvj
Tstg
Values
Units
75
A
750
A
2800
A2s
3000
-40 to +150
V
℃
Mt
To terminals(M5)
5±15%
℃
Nm
Ms
To heatsink(M5)
5±15%
Nm
146
g
Values
Units
Weight
-40 to +125
Module (Approximately)
Thermal Characteristics
Symbol
Conditions
Rth(j-c)
Per diode
1.1
℃/W
Rth(c-s)
Module (Approximately)
0.07
℃/W
Electrical Characteristics
Symbol
Values
Conditions
VFM
T=25℃ IF =150A
IRD
Tvj=25℃ VRD=VRRM
Tvj=150℃ VRD=VRRM
Document Number: S-M0026
Rev.1.0, May.31, 2013
Min.
-
Typ.
1.38
Max.
1.50
-
-
0.3
5
Units
V
mA
mA
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MD75S18M4
Performance Curves
200
170
A
W
150
100
85
typ.
50
max.
IF
25℃
- - -125℃
Pvtot
0
0
VF
0.5
1.0
1.5
0
V 2.0
0 ID
40
A 80
Fig2. Power dissipation
Fig1. Forward Characteristics
1.5
1500
℃/ W
A
50HZ
Zth(j-C)
1.0
1000
0.5
500
0
0.001
0.01
0.1
1.0
10
0
S 100
1
10
cycles 100
Fig4. Max Non-Repetitive Forward Surge
Current
Fig3. Transient thermal impedance
100
A
80
60
40
20
ID
0
0
Tc
50
100
℃ 150
Fig5.Forward Current Derating Curve
Document Number: S-M0026
Rev.1.0, May.31, 2013
www.apt-semi.com
2
MD75S18M4
Package Outline Information
CASE:M4
Dimensions in mm
Document Number: S-M0026
Rev.1.0, May.31, 2013
www.apt-semi.com
3
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