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
RM10TA-24,-2H
MITSUBISHI DIODE MODULES
RM10TA-24,-2H
HIGH VOLTAGE MEDIUM POWER GENERAL USE
INSULATED TYPE
• IO DC output current ...................... 20A
• V
RRM 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
Feb.1999
ABSOLUTE MAXIMUM RATINGS
Symbol
V
RRM
VRSM
Ea
Repetitive peak reverse voltage
Non-repetitive peak reverse voltage
Recommended AC input voltage
Parameter
24
1200
1350
370
MITSUBISHI DIODE MODULES
RM10TA-24,-2H
HIGH VOLTAGE MEDIUM POWER GENERAL USE
INSULATED TYPE
Voltage class
2H
1600
1700
440
Unit
V
V
V
Symbol
I
O
IFSM
2
t
I
f
T
j
Tstg
Viso
DC output current
Surge (non-repetitive) forward current
2
t
I
Maximum operating frequency
Junction temperature
Storage temperature
Isolation voltage
Mounting torque
—
Weight
—
Parameter
for fusing
ELECTRICAL CHARACTERISTICS
Symbol
I
RRM
VFM
Rth (j-c)
Rth (c-f)
Repetitive reverse current
Forward voltage
Thermal resistance
Contact thermal resistance
Insulation resistance
—
Parameter
Conditions
Three-phase full wave rectifying circuit, T
One half cycle at 60Hz, peak value
Value for one cycle of surge current
Charged part to case
Mounting screw M6
Typical value
Test conditions
T
j=150°C, VRRM applied
T
j=25°C, IFM=20A, instantaneous meas.
Junction to case
Case to fin, conductive grease applied
Measured with a 500V megohmmeter between main terminal
and case
C=100°C
Min.
—
—
—
—
10
Ratings
20
200
1.7 × 10
1000
–40~+150
–40~+125
2500
1.96~2.94
20~30
120
Limits
Typ.
—
—
—
—
—
Unit
A
A
2
Max.
2.0
1.25
1.0
0.1
—
2
A
Hz
°C
°C
V
N·m
kg·cm
g
Unit
mA
V
°C/W
°C/W
MΩ
s
Feb.1999
PERFORMANCE CURVES
MITSUBISHI DIODE MODULES
RM10TA-24,-2H
HIGH VOLTAGE MEDIUM POWER GENERAL USE
INSULATED TYPE
MAXIMUM FORWARD CHARACTERISTIC ALLOWABLE SURGE (NON-REPETITIVE)
FORWARD CURRENT
3
10
@
7
Tj=25°C
5
3
2
2
10
@
7
5
3
2
1
10
@
7
5
FORWARD CURRENT (A)
3
2
0
10
@
1.0 1.4 2.2 2.6
0.6
FORWARD VOLTAGE (V)
1.8
250
200
150
100
50
FORWARD CURRENT (A)
SURGE (NON-REPETITIVE)
0
CONDUCTION TIME
101 100
(CYCLES AT 60Hz)
MAXIMUM TRANSIENT THERMAL IMPEDANCE
(JUNCTION TO CASE)
1.0
10
0
@
1
10
@
7532
MAXIMUM POWER DISSIPATION
50
RESISTIVE, INDUCTIVE LOAD
0.8
0.6
40
30
705030207532
(°C/W)
0.4
0.2
TRANSIENT THERMAL IMPEDANCE
0
10
–3
@
–2
10
@
7532
10
7532
TIME (s) DC OUTPUT CURRENT (A)
ALLOWABLE CASE TEMPERATURE
VS. DC OUTPUT CURRENT
160
RESISTIVE, INDUCTIVE LOAD
140
120
100
80
CASE TEMPERATURE (°C)
60
010 255
15
DC OUTPUT CURRENT (A)
20
10
POWER DISSIPATION (W)
–1
@
0
10
@
7532
0
025
5
10 15 20
20
Feb.1999
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