MITSUBISHI RM15TA-24

MITSUBISHI DIODE MODULES
RM15TA-24,-2H
HIGH VOLTAGE MEDIUM POWER GENERAL USE
INSULATED TYPE
RM15TA-24,-2H
• IO
• VRRM
DC output current ...................... 30A
Repetitive peak reverse voltage
.... 1200/1600V
• 3 phase bridge
• Insulated Type
• UL Recognized
Yellow Card No. E80276 (N)
File No. E80271
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
Feb.1999
MITSUBISHI DIODE MODULES
RM15TA-24,-2H
HIGH VOLTAGE MEDIUM POWER GENERAL USE
INSULATED TYPE
ABSOLUTE MAXIMUM RATINGS
Voltage class
Parameter
Symbol
24
2H
Unit
VRRM
Repetitive peak reverse voltage
1200
1600
V
VRSM
Non-repetitive peak reverse voltage
1350
1700
V
Ea
Recommended AC input voltage
370
440
V
Ratings
Unit
IO
DC output current
Three-phase full wave rectifying circuit, TC=97°C
30
A
IFSM
Surge (non-repetitive) forward current
One half cycle at 60Hz, peak value
300
A
I2t
I2t for fusing
Value for one cycle of surge current
3.8 × 102
A2s
f
Maximum operating frequency
1000
Hz
Tj
Junction temperature
–40~+150
°C
Tstg
Storage temperature
–40~+125
°C
Viso
Isolation voltage
Parameter
Symbol
Conditions
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
Parameter
Test conditions
Min.
Typ.
Max.
Unit
IRRM
Repetitive reverse current
Tj=150°C, VRRM applied
—
—
2.0
VFM
Forward voltage
Tj=25°C, IFM=30A, instantaneous meas.
—
—
1.35
V
Rth (j-c)
Thermal resistance
Junction to case
—
—
0.65
°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
Feb.1999
MITSUBISHI DIODE MODULES
RM15TA-24,-2H
HIGH VOLTAGE MEDIUM POWER GENERAL USE
INSULATED TYPE
PERFORMANCE CURVES
MAXIMUM FORWARD CHARACTERISTIC
500
Tj=25°C
SURGE (NON-REPETITIVE)
FORWARD CURRENT (A)
FORWARD CURRENT (A)
10 3
7
5
3
2
ALLOWABLE SURGE (NON-REPETITIVE)
FORWARD CURRENT
10 2
7
5
3
2
10 1
7
5
3
2
10 0
0.6
1.0
1.4
1.8
2.2
400
300
200
100
0
2.6
1
2 3
5 7 10
50 70100
20 30
CONDUCTION TIME
(CYCLES AT 60Hz)
MAXIMUM TRANSIENT THERMAL IMPEDANCE
(JUNCTION TO CASE)
10 0 2 3 4 5 7 10 1 2 3
1.0
MAXIMUM POWER DISSIPATION
100
POWER DISSIPATION (W)
TRANSIENT THERMAL IMPEDANCE
(°C/W)
FORWARD VOLTAGE (V)
0.8
0.6
0.4
0.2
0
10 –3 2 3 5 7 10 –2 2 3 5 7 10 –1 2 3 5 7 10 0
TIME (s)
RESISTIVE, INDUCTIVE LOAD
80
60
40
20
0
0
8
16
24
32
40
DC OUTPUT CURRENT (A)
ALLOWABLE CASE TEMPERATURE
VS. DC OUTPUT CURRENT
160
RESISTIVE, INDUCTIVE LOAD
CASE TEMPERATURE (°C)
150
140
130
120
110
100
90
80
0
5
10
15
20
25
30
35
40
DC OUTPUT CURRENT (A)
Feb.1999