Mitsubishi RM10TN-H Datasheet

RM10TN-H

A
D
G

H

E

B

F

W M

R "Y"

~~

TYP

K

J L

~

+

N

P

-

R

Q

Z

φ

"X"

S

Description:

T

C

Mitsubishi Three-Phase Diode
Bridge Modules are designed for
use in applications requiring rectifi­cation of three-phase AC lines into
DC voltage. Each module consists

V

U

of six diodes and the interconnect
required to form a complete three­phase bridge circuit. Each diode is
electrically insulated from the
mounting base plate for easy
mounting on a common heatsink
with other components.

~~~-

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

Features:

u Isolated Mounting
u Metal Base Plate
u Low Thermal Impedance

Applications:

u Motor Control
u Inverters
u UPS

Ordering Information:

RM10TN-H

Sep.1998

RM10TN-H

Absolute Maximum Ratings, Tj = 25 °C unless otherwise specified

Ratings Symbol RM10TN-H Units
Repetitive Peak Reverse Voltage V
Non-Repetitive Peak Reverse Voltage V
Recommended AC Input Voltage E
DC Output Current (Tb = 100°C) I
Surge (Non-Repetitive) Forward Current (One Half Cycle at 60Hz, Peak V alue) I

RRM
RSM

A

O

FSM

I2t for Fusing (Value for One Cycle of Surge Current) I2t 166 A2sec
Junction T emperature T
Storage T emperature T

j

stg

Operating Frequency f 1000 Hz
Maximum Mounting Torque M3.5 Mounting Screw – 0.78 ~ 0.98 N · m
Maximum Mounting Torque M3.5 Terminal Screw – 0.78 ~ 0.98 N · m
Isolation Voltage (Main Terminal to Baseplate, AC 1 min.) V

iso

Electrical and Thermal Characteristics, Tj = 25 °C unless otherwise specified

Characteristics Symbol Test Conditions Min. Ty p. Max. Units
Repetitive Reverse Current I
Forward Voltage Drop V

Thermal Resistance R
Thermal Resistance R

RRM

FM

th(j-b)
th(b-f)

Isolation Resistance At 500V DC 10 – – MΩ

Tj = 125°C, V

= Rated – – 8.0 mA

RRM

Tj = 25°C, IFM = 20A, – – 1.5 Volts

Instantaneous Meaurement

Junction to Base Plate – - 2.2 °C/ W

Base to Fin, Thermal Grease Applied – – 0.3 °C/W

Between Terminal and Base Plate

800 Volts
840 Volts
220 Volts

12 Amperes

200 Amperes

-40 ~ +125 °C

-40 ~ +125 °C

2500 Vrms

ALLOWABLE DC OUTPUT CURRENT

VS. BASE PLATE TEMPERATURE

120

100

, (°C)

b

, T

80

60

40

20

BASE PLATE TEMPERATURE

0

048

DC OUTPUT CURRENT, Io, (AMPERES)

12 16

Sep.1998