MITSUBISHI DIODE MODULES RM75TC-M,-H,-24,-2H MEDIUM POWER GENERAL USE INSULATED TYPE RM75TC-M,-H,-24,-2H DC output current .................... 150A Repetitive peak reverse voltage .......... 400/800/1200/1600V * 3 phase bridge * Insulated Type * UL Recognized Yellow Card No. E80276 (N) File No. E80271 No t fo R r N ec ew om De me sig nd n * IO * VRRM 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 23 23 14 Dimensions in mm 14 14 32 66 20 N P N 16 16 30 50 74 4-4.5 31 5-M6 6.5 78 90 20 P Feb.1999 MITSUBISHI DIODE MODULES RM75TC-M,-H,-24,-2H MEDIUM POWER GENERAL USE INSULATED TYPE ABSOLUTE MAXIMUM RATINGS Symbol Parameter Voltage class M H 24 2H Unit Repetitive peak reverse voltage 400 800 1200 1600 V VRSM Non-repetitive peak reverse voltage 480 960 1350 1700 V Ea Recommended AC input voltage 110 220 370 440 V No t fo R r N ec ew om De me sig nd n VRRM Symbol Conditions Ratings Unit IO DC output current Three-phase full wave rectifying circuit, TC=99C 150 A IFSM Surge (non-repetitive) forward current One half cycle at 60Hz, peak value 1500 A I2t I2t for fusing Value for one cycle of surge current 9.4 x 103 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 Main terminal screw M6 -- Mounting torque Mounting screw M4 -- Typical value Weight 2500 V 1.96~2.94 N*m 20~30 kg*cm 0.98~1.47 N*m 10~15 kg*cm 405 g ELECTRICAL CHARACTERISTICS Limits Symbol Test conditions Parameter Min. Typ. Max. Unit IRRM Repetitive reverse current Tj=150C, VRRM applied -- -- 15 VFM Forward voltage Tj=25C, IFM=150A, instantaneous meas. -- -- 1.3 V Rth (j-c) Thermal resistance Junction to case -- -- 0.13 C/ W Rth (c-f) Contact thermal resistance Case to fin, conductive grease applied -- -- 0.04 C/ W Insulation resistance Measured with a 500V megohmmeter between main terminal and case 10 -- -- M -- mA Feb.1999 MITSUBISHI DIODE MODULES RM75TC-M,-H,-24,-2H MEDIUM POWER GENERAL USE INSULATED TYPE PERFORMANCE CURVES MAXIMUM FORWARD CHARACTERISTIC 10 4 7 5 3 2 ALLOWABLE SURGE (NON-REPETITIVE) FORWARD CURRENT 1400 SURGE (NON-REPETITIVE) FORWARD CURRENT (A) FORWARD CURRENT (A) No t fo R r N ec ew om De me sig nd n 1600 Tj=25C 1200 10 3 7 5 3 2 1000 10 2 7 5 3 2 10 1 0.8 800 600 400 200 1.2 1.6 2.0 2.4 0 2.8 1 2 3 4 5 7 10 20 30 50 70100 CONDUCTION TIME (CYCLES AT 60Hz) MAXIMUM TRANSIENT THERMAL IMPEDANCE (JUNCTION TO CASE) 10 0 2 3 5 7 10 1 0.16 MAXIMUM POWER DISSIPATION 400 RESISTIVE, INDUCTIVE LOAD 350 0.14 POWER DISSIPATION (W) TRANSIENT THERMAL IMPEDANCE (C/W) FORWARD VOLTAGE (V) 0.12 0.10 0.08 0.06 0.04 300 250 200 150 100 50 0.02 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 20 40 60 80 100 120 140 160 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 20 40 60 80 100 120 140 160 DC OUTPUT CURRENT (A) Feb.1999