RM400HA-34S Powerex, Inc., 200 E. Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 Super Fast Recovery Single Diode Module 400 Amperes/1700 Volts A J D L N - (4 TYP.) L E K B E B BX E H C G P - (2 TYP.) C F M Description: Powerex Super-Fast Recovery Single Diode Modules are designed for use in applications requiring fast switching. The modules are isolated for easy mounting with other components on common heatsinks. Features: Isolated Mounting A (E) K (C) Planar Chips Applications: Outline Drawing and Circuit Diagram Dimension Inches Millimeters A 4.25 108.0 B 2.44 62.0 C 1.38 +0.04/-0.02 35.0 +1.0/-0.5 D 3.66±0.01 93.0±0.25 E 1.88±0.01 48.0±0.25 F 0.28 7.0 G 1.14 29.0 H 1.83 46.5 J 0.29 7.5 K 0.28 7.0 Inverters Choppers Switching Power Supplies Free Wheeling Ordering Information: Select the complete ten digit module part number you desire from the table below. Example: RM400HA-34S is a 1700 Volt, 400 Ampere, Super Fast Recovery Single Diode Module. L 0.63 16.0 M 1.61 41.0 Type Current Rating Amperes Voltage Volts (x50) N 0.26 6.5 RM 400 34 P M6 M6 1 Powerex, Inc., 200 E. Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 RM400HA-34S Super Fast Recovery Single Diode Module 400 Amperes/1700 Volts Absolute Maximum Ratings Characteristics Symbol RM400HA-34S Units Peak Reverse Blocking Voltage VRRM VRSM 1700 Volts 1700 Volts VR(DC) IF(DC) 1360 Volts 400 Amperes Transient Peak Reverse Blocking Voltage (Non-Repetitive), t < 5ms DC Reverse Blocking Voltage DC Current, TC = 90°C Peak Half-Cycle Surge (Non-Repetitive) On-State Current (60Hz) I2t (for Fusing), 8.3 milliseconds Junction Temperature Storage Temperature Tj TSTG 8000 Amperes 2.6 x 105 A2sec -40 to 150 °C -40 to 125 °C Maximum Mounting Torque M6 Mounting Screw — 30 kg.-cm. Maximum Mounting Torque M6 Terminal Screw — 30 kg.-cm. — 450 Grams VRMS 3000 Volts Module Weight (Typical) V Isolation 2 IFSM I2t Powerex, Inc., 200 E. Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 RM400HA-34S Super Fast Recovery Single Diode Module 400 Amperes/1700 Volts Electrical and Thermal Characteristics, Tj = 25°C unless otherwise specified Characteristics Symbol Test Conditions Blocking State Maximums Reverse Leakage Current, Peak IRRM VGE = 0V, VRRM = Rated Conducting State Maximums Peak On-State Voltage VFM Tj = 25°C, IFM = 400A 2.5 Volts trr IFM = 400A, Tj = 150°C di/dt = -800A/s, VR = 800V 0.5 s Qrr IFM = 400A, Tj = 150°C di/dt = -800A/s, VR = 800V Switching Minimums Reverse Recovery Time Reverse Recovery Charge Thermal Maximums Thermal Resistance, Junction-to-Case Thermal Resistance, Case-to-Sink R(J-C) R(C-S) RM400HA-34S 50 50 Units mA C Per Module 0.08 °C/Watt Per Module 0.04 °C/Watt 3 Powerex, Inc., 200 E. Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 RM400HA-34S Super Fast Recovery Single Diode Module 400 Amperes/1700 Volts Irr 102 101 Qrr 101 100 trr 100 102 103 10-1 104 103 102 101 0.8 2.0 2.4 2.8 3.2 MAXIMUM ALLOWABLE PEAK SURGE (NON-REPETITIVE) CURRENT 10000 0.10 MAXIMUM PEAK SURGE (NON-REPETITIVE) CURRENT, IFSM, (AMPERES) TRANSIENT THERMAL IMPEDANCE, Zth(J-C)(t), (oC/WATT) 1.6 FORWARD VOLTAGE DROP, VF, (VOLTS) TRANSIENT THERMAL IMPEDANCE CHARACTERISTICS (JUNCTION-TO-CASE) 0.08 0.06 0.04 0.02 8000 6000 4000 2000 0 10-2 10-1 TIME, t, (SECONDS) 4 1.2 100 101 100 102 103 Tj = 25oC di/dt, (AMPERES/µs) 0 10-3 REVERSE RECOVERY VS FORWARD CURRENT CHARACTERISTICS (TYPICAL) REVERSE RECOVERY, Irr, (AMPERES), Qrr, (µC) VR = 800V IF = 400A/µs REVERSE RECOVERY TIMES, trr, (µs) Tj = 25oC Tj = 125oC FORWARD CURRENT, IF, (AMPERES) 103 REVERSE RECOVERY, Irr, (AMPERES), Qrr, (µC) FORWARD VOLTAGE DROP CHARACTERISTICS (TYPICAL) 102 101 CYCLES AT 60 HZ 102 Tj = 25oC Tj = 125oC VR = 800V -di/dt = 800A/µs 102 101 Irr Qrr 101 100 trr 100 101 102 103 FORWARD CURRENT, IF (AMPERES) 10-1 104 REVERSE RECOVERY TIMES, trr, (µs) REVERSE RECOVERY VS di/dt CHARACTERISTICS (TYPICAL)