C&H Technology RM400HA-34S - Manual (Page 3)

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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 1700 Volts
Transient Peak Reverse Blocking Voltage (Non-Repetitive), t < 5ms VRSM 1700 Volts
DC Reverse Blocking Voltage VR(DC) 1360 Volts
DC Current, TC = 90°C IF(DC) 400 Amperes
Peak Half-Cycle Surge (Non-Repetitive) On-State Current (60Hz) IFSM 8000 Amperes
I2t (for Fusing), 8.3 milliseconds I2t 2.6 x 105 A2sec
Junction Temperature Tj -40 to 150 °C
Storage Temperature TSTG -40 to 125 °C
Maximum Mounting Torque M6 Mounting Screw — 30 kg.-cm.
Maximum Mounting Torque M6 Terminal Screw — 30 kg.-cm.
Module Weight (Typical) — 450 Grams
V Isolation VRMS 3000 Volts