MITSUBISHI DIODE MODULES RM75TC-M,-H,-24,-2H MEDIUM POWER GENERAL USE INSULATED TYPE RM75TC-M,-H,-24,-2H * IO * VRRM 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 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 http://store.iiic.cc/ 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 VRRM 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 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 Symbol Conditions Charged part to case Main terminal screw M6 -- Mounting torque Mounting screw M4 -- Weight Typical value 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 Parameter Test conditions 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 http://store.iiic.cc/ MITSUBISHI DIODE MODULES RM75TC-M,-H,-24,-2H MEDIUM POWER GENERAL USE INSULATED TYPE PERFORMANCE CURVES MAXIMUM FORWARD CHARACTERISTIC 1600 Tj=25C 1400 SURGE (NON-REPETITIVE) FORWARD CURRENT (A) FORWARD CURRENT (A) 10 4 7 5 3 2 ALLOWABLE SURGE (NON-REPETITIVE) FORWARD CURRENT 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 http://store.iiic.cc/