MITSUBISHI RM20TPM-24

MITSUBISHI DIODE MODULES
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RM20TPM-24,-2H
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HIGH VOLTAGE MEDIUM POWER GENERAL USE
INSULATED TYPE
RM20TPM-24,-2H
• IO
• VRRM
DC output current ...................... 40A
Repetitive peak reverse voltage
.... 1200/1600V
• 3 phase bridge
• Insulated Type
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
13.5
15
Dimensions in mm
15
2-φ4.5
18
20
40
8
28
10
5-M4
57
LABEL
26
22
70
6
14.5
Feb.1999
MITSUBISHI DIODE MODULES
RM20TPM-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
480
V
Ratings
Unit
IO
DC output current
Three-phase full wave rectifying circuit, TC=125°C
40
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
Symbol
Conditions
Charged part to case
Main terminal screw M4
—
Mounting torque
Mounting screw M4
—
Typical value
Weight
2500
V
0.98~1.47
N·m
10~15
kg·cm
0.98~1.47
N·m
10~15
kg·cm
100
g
ELECTRICAL CHARACTERISTICS
Limits
Symbol
Parameter
Test conditions
Min.
Typ.
Max.
Unit
IRRM
Repetitive reverse current
Tj=125°C, VRRM applied
—
—
10
VFM
Forward voltage
Tj=25°C, IFM=40A, instantaneous meas.
—
—
1.25
V
Rth (j-c)
Thermal resistance
Junction to case
—
—
0.35
°C/ W
Rth (c-f)
Contact thermal resistance
Case to fin, conductive grease applied
—
—
0.09
°C/ W
Insulation resistance
Measured with a 500V megohmmeter between main terminal
and case
10
—
—
MΩ
—
mA
Feb.1999
MITSUBISHI DIODE MODULES
RM20TPM-24,-2H
HIGH VOLTAGE MEDIUM POWER GENERAL USE
INSULATED TYPE
PERFORMANCE CURVES
MAXIMUM FORWARD CHARACTERISTIC
ALLOWABLE SURGE (NON-REPETITIVE)
FORWARD CURRENT
3
2
500
Tj=25°C
SURGE (NON-REPETITIVE)
FORWARD CURRENT (A)
FORWARD CURRENT (A)
10 2
7
5
3
2
10 1
7
5
3
2
10 0
7
5
0.6
0.8
1.0
1.2
1.4
1.8
1.6
400
300
200
100
0
2.0
1
2 3
5 7 10
20 30
50 70100
MAXIMUM TRANSIENT THERMAL IMPEDANCE
(JUNCTION TO CASE)
10 0 2 3 5 710 1 2 3 5 7
0.40
MAXIMUM POWER DISSIPATION
70
0.35
60
POWER DISSIPATION (W)
CONDUCTION TIME
(CYCLES AT 60Hz)
TRANSIENT THERMAL IMPEDANCE
(°C/W)
FORWARD VOLTAGE (V)
0.30
0.25
0.20
0.15
0.10
0.05
0
10 –3 2 3 5 7 10 –2 2 3 5 7 10 –1 2 3 5 7 10 0
TIME (s)
50
40
30
20
10
0
0
10
20
30
40
50
DC OUTPUT CURRENT (A)
ALLOWABLE CASE TEMPERATURE
VS. DC OUTPUT CURRENT
CASE TEMPERATURE (°C)
130
120
110
100
90
80
70
60
0
10
20
30
40
50
DC OUTPUT CURRENT (A)
Feb.1999