MITSUBISHI DIODE MODULES
RM50TC-M,-H,-24,-2H
MEDIUM POWER GENERAL USE
INSULATED TYPE
RM50TC-M,-H,-24,-2H
• IO • VRRM
DC output current .................... 100A Repetitive peak reverse voltage .......... 400/800/1200/1600V • 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
20
20
2–φ5.5
11.5 10.5
10 30 68 80 5–M5
LABEL
8
26.5
29.5
40
Feb.1999
MITSUBISHI DIODE MODULES
RM50TC-M,-H,-24,-2H
MEDIUM POWER GENERAL USE
INSULATED TYPE
ABSOLUTE MAXIMUM RATINGS
Symbol VRRM VRSM Ea Parameter Repetitive peak reverse voltage Non-repetitive peak reverse voltage Recommended AC input voltage Voltage class M 400 480 110 H 800 960 220 24 1200 1350 370 2H 1600 1700 440 Unit V V V
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 Charged part to case Main terminal screw M5
Conditions Three-phase full wave rectifying circuit, TC=102°C One half cycle at 60Hz, peak value Value for one cycle of surge current
Ratings 100 1000 4.2 × 103 1000 –40~+150 –40~+125 2500 1.47~1.96 15~20 1.47~1.96 15~20 220
Unit A A A2s Hz °C °C V N·m kg·cm N·m kg·cm g
—
Mounting torque Mounting screw M5
—
Weight
Typical value
ELECTRICAL CHARACTERISTICS
Limits Symbol IRRM VFM Rth (j-c) Rth (c-f) — Parameter Repetitive reverse current Forward voltage Thermal resistance Contact thermal resistance Insulation resistance Tj=150°C, VRRM applied Tj=25°C, IFM=100A, instantaneous meas. Junction to case Case to fin, conductive grease applied Measured with a 500V megohmmeter between main terminal and case Test conditions Min. — — — — 10 Typ. — — — — — Max. 10 1.2 0.2 0.06 — Unit mA V °C/ W °C/ W MΩ
Feb.1999
MITSUBISHI DIODE MODULES
RM50TC-M,-H,-24,-2H
MEDIUM POWER GENERAL USE
INSULATED TYPE
PERFORMANCE CURVE
MAXIMUM FORWARD CHARACTERISTIC
10 3 7 5 3 2 10 2 7 5 3 2 10 1 7 5 3 2 10 0 0.6
ALLOWABLE SURGE (NON-REPETITIVE) FORWARD CURRENT
1000
Tj=25°C
SURGE (NON-REPETITIVE) FORWARD CURRENT (A)
FORWARD CURRENT (A)
800
600
400
200
0.8
1.0
1.2
1.4
2.0
0
1
23
5 7 10
20 30
50 70100
FORWARD VOLTAGE (V)
CONDUCTION TIME (CYCLES AT 60Hz) MAXIMUM POWER DISSIPATION
250
MAXIMUM TRANSIENT THERMAL IMPEDANCE (JUNCTION TO CASE) 10 0 2 3 5 7 10 1 0.20 TRANSIENT THERMAL IMPEDANCE (°C/W) POWER DISSIPATION (W)
RESISTIVE, INDUCTIVE LOAD
0.16
200
0.12
150
0.08
100
0.04 0 10 –3 2 3 5 7 10 –2 2 3 5 7 10 –1 2 3 5 7 10 0
50
0
0
20
40
60
80
100
TIME (s)
DC OUTPUT CURRENT (A)
ALLOWABLE CASE TEMPERATURE VS. DC OUTPUT CURRENT
160 RESISTIVE, INDUCTIVE LOAD
CASE TEMPERATURE (°C)
140
120
100
80
60
0
20
40
60
80
100
DC OUTPUT CURRENT (A)
Feb.1999
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