RM75TPM-H / -24 / -2H Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 Three-Phase Diode Bridge Module 150 Amperes / 800-1600 Volts A D E E ~ ~ ~ K (2 PLACES) F B G + – L THD (5 PLACES) Description: Powerex Three-Phase Diode Bridge Modules are designed for use in applications requiring rectification of three-phase AC lines into DC voltage. Each module consists of six diodes and the interconnect required to form a complete threephase bridge circuit. Each diode is electrically insulated from the mounting base plate for easy mounting on a common heatsink with other components. H LABEL C J ~ ~ ~ Features: □ Isolated Mounting □ Metal Base Plate □ Low Thermal Impedance + – Applications: Outline Drawing and Circuit Diagram Dimensions Inches Millimeters A 3.15 80.0 1.58 40.0 B C 0.95 +0.06/+0.02 24.1 +1.5/-0.5 D 2.68±0.01 68.0±0.25 E 0.79 20.0 F 0.41 10.5 G 0.45 11.5 H 1.18 30.0 J 0.32 8.0 K 0.217 L M5 □ Motor Control □ Inverters □ UPS Ordering Information: Example: Select the complete module number you desire from the table - i.e. RM75TPM-H is a 800V (VCES), 150 Ampere ThreePhase Diode Bridge Module. Type Current Rating Amperes VCES Volts 5.5 -H 150 800 M5 -24 150 1200 -2H 150 1600 1 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 RM75TPM-H / -24 / -2H Three-Phase Diode Bridge Module 150 Amperes / 800-1600 Volts Absolute Maximum Ratings, Tj = 25 °C unless otherwise specified Characteristics Symbol -H RM75TPM -24 -2H Units Repetitive Peak Reverse Voltage VRRM 800 1200 1600 Volts Non-Repetitive Peak Reverse Voltage VRSM 960 1350 1700 Volts Recommended AC Input Voltage EA 220 370 440 Volts DC Output Current (Three-Phase Full Wave Rectifying Circuit) IDC 150 150 150 Amperes (TC=99°C) (TC=85°C) (TC=85°C) Surge (Non-Repetitive) Forward Current (One Half Cycle at 60Hz, Peak Value) IFSM 1500 Amperes I2t 9400 A2sec Junction Temperature Tj -40 ~ +150 °C Storage Temperature Tstg -40 ~ +125 °C Maximum Mounting Torque M5 Mounting Screw – 17 in-lb Maximum Mounting Torque M5 Terminal Screw – 17 in-lb – 200 Grams Viso 2500 Volts I2t for Fusing (Value for One Cycle of Surge Current) Weight Dielectric Strength (AC 60Hz, 1 minute between terminal and base plate) Electrical and Thermal Characteristics, Tj = 25 °C unless otherwise specified Characteristics Symbol Repetitive Reverse Current Test Conditions IRRM Tj = 150°C, VRM = VRRM, Min. Typ. Max. Units – – 15 mA VRRM Applied VFM Tj = 25°C, IFM = 150A, tw ≤ 1ms – – 1.3 Volts Thermal Resistance Rth(j-c) Junction to Case – - 0.2 °C/ W Thermal Resistance Rth(c-f) Case to Fin, Conductive Grease Applied – – 0.06 °C/W Measured with a 500V Megohommeter 10 – – MΩ Forward Voltage Drop Isolation Resistance (-24, -2H) Between Main Terminal and Case MAXIMUM FORWARD CHARACTERISTICS (TYPICAL) 104 FORWARD CURRENT, IFM, (AMPERES) Tj = 25°C 103 102 101 0.8 1.2 1.6 2.0 2.4 1600 1400 1200 1000 2.8 800 600 400 200 0 100 FORWARD VOLTAGE, VFM, (VOLTS) 101 102 CONDUCTIVE TIME, (CYCLES AT 60Hz) ALLOWABLE CASE TEMPERATURE VS. DC OUTPUT CURRENT MAXIMUM POWER DISSIPATION 400 140 CASE TEMPERATURE (°C) POWER DISSIPATION, (WATTS) 130 300 200 100 120 110 100 90 0 80 0 20 40 60 80 100 120 140 160 DC OUTPUT CURRENT, (AMPERES) 2 0 0.16 10 TRANSIENT THERMAL IMPEDANCE, (°C/W) SURGE (NON-REPETITIVE) FORWARD CURRENT, (A) ALLOWABLE SURGE (NON-REPETITIVE) FORWARD CURRENT 0 20 40 60 80 100 120 140 160 DC OUTPUT CURRENT, (AMPERES) TRANSIENT THERMAL IMPEDANCE CHARACTERISTICS (JUNCTION TO CASE) 101 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0 10-3 10-2 10-1 TIME, (s) 100