Download RM15TA-H

MITSUBISHI DIODE MODULES
RM15TA-H
MEDIUM POWER GENERAL USE
INSULATED TYPE
RM15TA-H
IO
VRRM
DC output current ....................... 30A
Repetitive peak reverse voltage
................ 800V
3 phase bridge
Insulated Type
UL Recognized
Yellow Card No. E80276 (N)
File No. E80271
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APPLICATION
AC motor controllers, DC motor controllers, Battery DC power supplies,
DC power supplies for control panels, and other general DC power equipment
OUTLINE DRAWING & CIRCUIT DIAGRAM
Dimensions in mm
30
12
12
(22)
29
12
13
22
R12.5
3
2–φ6.5
68
80
4
31
LABEL
18.5
2
Tab#250, t=0.8
Mar.2002
MITSUBISHI DIODE MODULES
RM15TA-H
MEDIUM POWER GENERAL USE
INSULATED TYPE
ABSOLUTE MAXIMUM RATINGS
Symbol
Voltage class
Parameter
Unit
H
Repetitive peak reverse voltage
800
V
VRSM
Non-repetitive peak reverse voltage
900
V
Ea
Recommended AC input voltage
220
V
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VRRM
Symbol
Conditions
Ratings
Unit
IO
DC output current
Three-phase full wave rectifying circuit, TC=103°C
30
A
IFSM
Surge (non-repetitive) forward current
One half cycle at 60Hz, peak value
400
A
I2t
I2t for fusing
Value for one cycle of surge current
6.7 × 102
A2s
f
Maximum operating frequency
1000
Hz
Tj
Junction temperature
–40~+150
°C
Tstg
Storage temperature
–40~+125
°C
Viso
Isolation voltage
Parameter
Charged part to case
—
Mounting torque
Mounting screw M6
—
Weight
Typical value
2500
V
1.96~2.94
N·m
20~30
kg·cm
120
g
ELECTRICAL CHARACTERISTICS
Limits
Symbol
Test conditions
Parameter
Min.
Typ.
Max.
Unit
IRRM
Repetitive reverse current
Tj=150°C, VRRM applied
—
—
1.5
VFM
Forward voltage
Tj=25°C, IFM=30A, instantaneous meas.
—
—
1.1
V
Rth (j-c)
Thermal resistance
Junction to case
—
—
0.7
°C/ W
Rth (c-f)
Contact thermal resistance
Case to fin, conductive grease applied
—
—
0.1
°C/ W
Insulation resistance
Measured with a 500V megohmmeter between main terminal
and case
10
—
—
MΩ
—
mA
Mar.2002
MITSUBISHI DIODE MODULES
RM15TA-H
MEDIUM POWER GENERAL USE
INSULATED TYPE
PERFORMANCE CURVES
MAXIMUM FORWARD CHARACTERISTIC
10 2
7
5
ALLOWABLE SURGE (NON-REPETITIVE)
FORWARD CURRENT
Tj=25°C
3
2
10 1
7
5
3
2
10 0
0.7
0.8
0.9
1.0
1.1
400
300
200
100
0
1.2
1
2 3
5 7 10
20 30
50 70100
FORWARD VOLTAGE (V)
CONDUCTION TIME
(CYCLES AT 60Hz)
MAXIMUM TRANSIENT THERMAL IMPEDANCE
(JUNCTION TO CASE)
10 0 2 3 5 7 10 1
0.8
MAXIMUM POWER DISSIPATION
0.7
100
RESISTIVE, INDUCTIVE LOAD
POWER DISSIPATION (W)
TRANSIENT THERMAL IMPEDANCE
(°C/W)
SURGE (NON-REPETITIVE)
FORWARD CURRENT (A)
FORWARD CURRENT (A)
No
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500
0.6
0.5
0.4
0.3
0.2
80
60
40
20
0.1
0
10 –3 2 3 5 7 10 –2 2 3 5 7 10 –1 2 3 5 7 10 0
TIME (s)
0
0
10
20
30
40
50
DC OUTPUT CURRENT (A)
ALLOWABLE CASE TEMPERATURE
VS. DC OUTPUT CURRENT
160
CASE TEMPERATURE (°C)
RESISTIVE, INDUCTIVE LOAD
140
120
100
80
60
0
10
20
30
40
50
DC OUTPUT CURRENT (A)
Mar.2002