MITSUBISHI DIODE MODULES RM60DZ/CZ-M,-H MEDIUM POWER GENERAL USE INSULATED TYPE RM60DZ/CZ-M,-H • IF(AV) • VRRM Average forward current ............ 60A Repetitive peak reverse voltage ................400/800V • DOUBLE ARMS • 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 93.5 80 (DZ) 26 12.5 2–φ6.5 A1K2 20 3–M5 SR1 A2 SR2 (CZ) K1K2 A1 LABEL A2 SR2 30 SR1 21 20 6.5 17.5 K1 Feb.1999 MITSUBISHI DIODE MODULES RM60DZ/CZ-M,-H MEDIUM POWER GENERAL USE INSULATED TYPE ABSOLUTE MAXIMUM RATINGS Voltage class Parameter Symbol M H Unit VRRM Repetitive peak reverse voltage 400 800 V VRSM Non-repetitive peak reverse voltage 480 960 V VR (DC) Reverse DC voltage 320 640 V Parameter Symbol Conditions Ratings Unit 95 A 60 A IF (RMS) RMS forward current IF (AV) Average forward current Single-phase, half-wave 180° conduction, TC=115°C IFSM Surge (non-repetitive) forward current One half chcle at 60Hz, peak value 1200 A I2t I2t for fusing Value for one cycle of surge current 6.0 × 103 A2s f Maximum operating frequency 1000 Hz Tj Junction temperature –40~+150 °C Tstg Storage temperature –40~+125 °C Viso Isolation voltage Charged part to case Main terminal screw M5 — Mounting torque Mounting screw M6 — Typical value Weight 2500 V 1.47~1.96 N·m 15~20 kg·cm 1.96~2.94 N·m 20~30 kg·cm 160 g ELECTRICAL CHARACTERISTICS Limits Symbol Parameter Test conditions Min. Typ. Max. Unit IRRM Repetitive reverse current Tj=150°C, VRRM applied — — 15 VFM Forward voltage Tj=25°C, IFM=180A, instantaneous meas. — — 1.25 V Rth (j-c) Thermal resistance Junction to case (per 1/2 module) — — 0.5 °C/ W Rth (c-f) Contact thermal resistance Case to fin, conductive grease applied (per 1/2 module) — — 0.2 °C/ W Insulation resistance Measured with a 500V megohmmeter between main terminal and case 10 — — MΩ — mA Feb.1999 MITSUBISHI DIODE MODULES RM60DZ/CZ-M,-H MEDIUM POWER GENERAL USE INSULATED TYPE PERFORMANCE CURVES MAXIMUM FORWARD CHARACTERISTIC 1600 Tj=25°C 1400 SURGE (NON-REPETITIVE) FORWARD CURRENT (A) FORWARD CURRENT (A) 10 3 7 5 3 2 ALLOWABLE SURGE (NON-REPETITIVE) FORWARD CURRENT 10 2 7 5 3 2 10 1 7 5 3 2 10 0 0.4 1200 1000 800 600 400 200 0.8 1.2 1.6 2.0 0 2.4 1 2 3 5 7 10 20 30 50 70100 CONDUCTION TIME (CYCLES AT 60Hz) MAXIMUM TRANSIENT THERMAL IMPEDANCE (JUNCTION TO CASE) 10 0 2 3 5 710 1 0.8 MAXIMUM POWER DISSIPATION 100 RESISTIVE, INDUCTIVE LOAD 0.7 POWER DISSIPATION (W) TRANSIENT THERMAL IMPEDANCE (°C/W) FORWARD VOLTAGE (V) 0.6 0.5 0.4 0.3 0.2 80 SINGLE-PHASE OPERATION 60 THREE-PHASE OPERATION DC OPERATION 40 20 0.1 0 10 –3 2 3 5 710 –2 2 3 5 7 10 –1 2 3 5 7 10 0 TIME (s) 0 0 20 40 60 80 100 AVERAGE FORWARD CURRENT (A) ALLOWABLE CASE TEMPERATURE VS. AVERAGE FORWARD CURRENT CASE TEMPERATURE (°C) 160 RESISTIVE, INDUCTIVE LOAD 140 DC OPERATION 120 100 SINGLEPHASE OPERATION THREE-PHASE OPERATION 80 60 0 20 40 60 80 100 AVERAGE FORWARD CURRENT (A) Feb.1999