Dimension
Inches
Millimeters
A
3.150
80
B
2.6770.012
680.3
C
1.220
31
D
1.181
30
E
1.142
29
F
0.866
22
G
0.728
18.5
H
0.512
13
J
0.492 R
R12.5
K
0.472
12
L
0.2560.008 Dia. Dia. 6.50.2
M
0.118
3
N
0.079
2
Description:
Powerex Three-Phase Diode
Bridge Modules are designed for
use in three phase bridge applica-
tions. The modules are isolated
consisting of six rectifier diodes.
These ME70 Modules have been
tested and recognized by
Underwriters Laboratories
(QQQX2 Power Switching
Semiconductors).
Features:
M Isolated Mounting
M Planar Chips
M UL Recognized
Applications:
M Inverters
M DC Power Supplies
M AC Motor Control Front End
Ordering Information:
Select the complete eight digit
module part number you desire
from the table below.
Example: ME700803 is an
800 Volt, 30 Ampere Three-Phase
Diode Bridge Module.
Voltage
Current Rating
Type
Volts (x100)
Amperes (x10)
ME70
08
03
D-61
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
Three-Phase
Diode Bridge Modules
30 Amperes/800 Volts
ME700803
Outline Drawing
ME700803
Three-Phase Diode Bridge Modules
30 Amperes/800 Volts
M
D
B
A
F
J
E H
N
G
C
K
K
K
+
-
L - DIA.
(2 TYP.)
AC INPUT
TERMINAL
DC OUTPUT
TERMINAL
.250 TAB
D-62
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
ME700803
Three-Phase Diode Bridge Modules
30 Amperes/800 Volts
Absolute Maximum Ratings
Characteristics
Symbol
ME700803
Units
Peak Reverse Blocking Voltage
VRRM
800
Volts
Transient Peak Reverse Blocking Voltage (Non-Repetitive), t < 5ms
VRSM
900
Volts
DC Reverse Blocking Voltage
VR(DC)
640
Volts
DC Output Current, TC = 103C
IO
30
Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz)
IFSM
400
Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz)
IFSM
365
Amperes
I2t (for Fusing), 8.3 milliseconds
I2t
667
A2sec
Storage Temperature
TSTG
-40 to 125
C
Operating Temperature
Tj
-40 to 150
C
Maximum Mounting Torque M6 Mounting Screw
--
26
in.-lb.
Module Weight (Typical)
--
120
Grams
V Isolation
VRMS
2000
Volts
Electrical and Thermal Characteristics,
Tj = 25C unless otherwise specified
Characteristics
Symbol
Test Conditions
ME700803
Units
Blocking State Maximums
Reverse Leakage Current, Peak
IRRM
Tj = 150C, VRRM = Rated
1.5
mA
Conducting State Maximums
Peak On-State Voltage
VFM
IFM = 30A
1.1
Volts
Thermal Maximums
Thermal Resistance, Junction-to-Case
R (J-C)
Per Module
0.7
C/Watt
Thermal Resistance, Case-to-Sink (Lubricated)
R (C-S)
Per Module
0.1
C/Watt
INSTANTANEOUS ON-STATE CURRENT, I
FM
,
(AMPERES)
MAXIMUM
ON-STATE CHARACTERISTICS
0.7
10
0
0.8
0.9
1.0
1.1
1.2
10
1
10
2
INSTANTANEOUS ON-STATE VOLTAGE, V
TM
, (VOLTS)
T
j
= 25
o
C
MAXIMUM
ON-STATE POWER DISSIPATION
DC OUTPUT CURRENT, I
O
, (AMPERES)
MAXIMUM POWER DISSIPATION, P
AV(MAX)
, (WATTS)
0
10
20
30
40
50
0
20
40
60
80
100
60
MAXIMUM
ALLOWABLE CASE TEMPERATURE
DC OUTPUT CURRENT, I
O
, (AMPERES)
MAXIMUM ALLOWABLE CASE TEMPERATURE, T
C
, (
o
C)
120
140
160
100
80
0
10
20
30
40
50
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