Mar.2002
MITSUBISHI DIODE MODULES
RM15TA-H
MEDIUM POWER GENERAL USE
INSULATED TYPE
OUTLINE DRAWING & CIRCUIT DIAGRAM Dimensions in mm
APPLICATION
AC motor controllers, DC motor controllers, Battery DC power supplies,
DC power supplies for control panels, and other general DC power equipment
RM15TA-H
●IODC output current....................... 30A
●VRRM Repetitive peak reverse voltage
................ 800V
●3 phase bridge
●Insulated Type
●UL Recognized
Yellow Card No. E80276 (N)
File No. E80271
30
22 12 12 12 (22)
13
R12.5 3
68
80
29
2–φ6.5
4
2
18.5
31
LABEL
Tab#250, t=0.8
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Mar.2002
ABSOLUTE MAXIMUM RATINGS
Unit
V
V
V
MITSUBISHI DIODE MODULES
RM15TA-H
MEDIUM POWER GENERAL USE
INSULATED TYPE
Symbol
VRRM
VRSM
Ea
Parameter
Repetitive peak reverse voltage
Non-repetitive peak reverse voltage
Recommended AC input voltage
Voltage class
H
800
900
220
Unit
A
A
A2s
Hz
°C
°C
V
N·m
kg·cm
g
Conditions
Three-phase full wave rectifying circuit, TC=103°C
One half cycle at 60Hz, peak value
Value for one cycle of surge current
Charged part to case
Mounting screw M6
Typical value
Ratings
30
400
6.7 × 102
1000
–40~+150
–40~+125
2500
1.96~2.94
20~30
120
Symbol
IO
IFSM
I2t
f
Tj
Tstg
Viso
—
—
Parameter
DC output current
Surge (non-repetitive) forward current
I2t for fusing
Maximum operating frequency
Junction temperature
Storage temperature
Isolation voltage
Mounting torque
Weight
Unit
mA
V
°C/W
°C/W
MΩ
Limits
Symbol
IRRM
VFM
Rth (j-c)
Rth (c-f)
—
Parameter
Repetitive reverse current
Forward voltage
Thermal resistance
Contact thermal resistance
Insulation resistance
Test conditions
Tj=150°C, VRRM applied
Tj=25°C, IFM=30A, instantaneous meas.
Junction to case
Case to fin, conductive grease applied
Measured with a 500V megohmmeter between main terminal
and case
Min.
—
—
—
—
10
Typ.
—
—
—
—
—
Max.
1.5
1.1
0.7
0.1
—
ELECTRICAL CHARACTERISTICS
http://store.iiic.cc/
Mar.2002
MITSUBISHI DIODE MODULES
RM15TA-H
MEDIUM POWER GENERAL USE
INSULATED TYPE
PERFORMANCE CURVES
MAXIMUM FORWARD CHARACTERISTIC ALLOWABLE SURGE (NON-REPETITIVE)
FORWARD CURRENT
FORWARD CURRENT (A)
CONDUCTION TIME
(CYCLES A T 60Hz)
FORWARD VOLTAGE (V)
MAXIMUM TRANSIENT THERMAL IMPEDANCE
(JUNCTION TO CASE) MAXIMUM POWER DISSIPATION
TIME (s) DC OUTPUT CURRENT (A)
ALLOWABLE CASE TEMPERATURE
VS. DC OUTPUT CURRENT
CASE TEMPERA TURE (°C)
DC OUTPUT CURRENT (A)
TRANSIENT THERMAL IMPEDANCE
(°C/W)
SURGE (NON-REPETITIVE)
FORWARD CURRENT (A)
POWER DISSIPATION (W)
–3
10
–2
10
–1
10
0
10
0
10
1
10
705030207532
0
100
500
200
300
400
101 100
0
10
1
10
2
10
7
5
3
2
7
5
3
2
0.7 0.8 0.9 1.0 1.1 1.2
T
j
=25°C
100
0050
20
10
40
60
80
20 30 40
160
60020 5010 30
80
100
120
140
40
753275327532
0.8
0
0.1
7532
0.2
0.3
0.4
0.5
0.6
0.7 RESISTIVE, INDUCTIVE LOAD
RESISTIVE, INDUCTIVE LOAD
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