699
Three-Phase
Diode Bridge Module
7 Amperes/1600 Volts
RM10TN-2H Tentative
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
Outline Drawing and Circuit Diagram
Dimensions
Inches
Millimeters
A
2.83
71.8
B
1.18
30.0
C
0.35
9.0
D
2.55
64.8
E
0.59
15.0
F
0.54
13.7
G
2.32
58.8
H
2.21
56.2
J
0.48
12.08
K
0.40
10.16
L
1.60
40.64
M
0.05
1.20
Dimensions
Inches
Millimeters
N
0.16
4.0
P
0.02
0.6
Q
0.55
14.0
R
0.20
5.0
S
0.35
9.0
T
0.14
3.5
U
0.45
11.5
V
0.71
18.0
W
0.06
1.5
X
0.16
4.0
Y
0.16
4.0
Z
0.08
2.0
Description:
Powerex Three-Phase Diode
Bridge Modules are designed for
use in applications requiring rectifi-
cation of three-phase AC lines into
DC voltage. Each module consists
of six diodes and the interconnect
required to form a complete three-
phase bridge circuit. Each diode is
electrically insulated from the
mounting base plate for easy
mounting on a common heatsink
with other components.
Features:
Isolated Mounting
Metal Base Plate
Low Thermal Impedance
Applications:
Motor Control
Inverters
UPS
Ordering Information:
RM10TN-2H
TYP
~ ~ ~
+
-
Z
A
B
S
D
E
G
H
K
J
L
N
P
F
R
Q
C
T
U
V
W
M
R "Y"
"X"
~
~
~
-
+
700
RM10TN-2H
Three-Phase Diode Bridge Module
7 Amperes/1600 Volts
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
Tentative
Absolute Maximum Ratings,
T
j
= 25
C unless otherwise specified
Characteristics
Symbol
RM10TN-2H
Units
Repetitive Peak Reverse Voltage
V
RRM
1600
Volts
Non-Repetitive Peak Reverse Voltage
V
RSM
1700
Volts
Recommended AC Input Voltage
E
A
440
Volts
DC Output Current (T
b
= 100
C)
I
O
7
Amperes
Surge (Non-Repetitive) Forward Current (One Half Cycle at 60Hz, Peak Value)
I
FSM
200
Amperes
I
2
t for Fusing (Value for One Cycle of Surge Current)
I
2
t
166
A
2
sec
Junction Temperature
T
j
-40 ~ +125
C
Storage Temperature
T
stg
-40 ~ +125
C
Operating Frequency
f
1000
Hz
Maximum Mounting Torque M3.5 Mounting Screw
11
in-lb
Maximum Mounting Torque M3.5 Terminal Screw
11
in-lb
Dielectric Strength (AC 60Hz, 1 minute between terminal and base plate)
V
iso
2500
Volts
Electrical and Thermal Characteristics,
T
j
= 25
C unless otherwise specified
Characteristics
Symbol
Test Conditions
Min.
Typ.
Max.
Units
Repetitive Reverse Current
I
RRM
T
j
= 125
C, V
RRM
= Rated
8.0
mA
Forward Voltage Drop
V
FM
T
j
= 25
C, I
FM
= 10A,
1.8
Volts
Instantaneous Meaurement
Thermal Resistance
R
th(j-b)
Junction to Base Plate
-
3.5
C/ W
Thermal Resistance
R
th(b-f)
Base to Fin, Thermal Grease Applied
0.3
C/W
Isolation Resistance
At 500V DC
10
M
Between Terminal and Base Plate
DC OUTPUT CURRENT, I
o
, (AMPERES)
BASE PLATE TEMPERATURE
, T
b
, (
C)
ALLOWABLE DC OUTPUT CURRENT
VS. BASE PLATE TEMPERATURE
120
100
80
60
40
20
0
4
8
0
2
6
10
PDF 
ZIP