This datasheet is about the parameters of the VUO 125-12NO7 series products, including rated current, rated voltage, maximum current, maximum voltage, package, insulation voltage, application scenarios, features, etc.
This document is a technical datasheet for the IXYS VUO 125 series of three-phase rectifier bridges. The device features planar passivated chips in a package with screw terminals, offering blocking voltages up to 1800V and isolation voltage of 3000V RMS.
The datasheet provides maximum ratings for forward current, surge overload current, and power dissipation under various ambient temperatures. It includes application areas such as DC power supplies and PWM inverter input rectifiers, along with thermal impedance constants and mounting torque specifications.
| Forward Current (I_F) | 1200-1800 A |
|---|---|
| Blocking Voltage | up to 1800 V |
| Isolation Voltage | 3000 V~ |
| Operating Temperature Range (T_j) | -40...+150 °C |
| Storage Temperature Range (T_stg) | -40...+150 °C |
| Weight | typ. 225 g |
The module can handle a maximum continuous forward current of 166 A when the case temperature is maintained at 85°C.
Both the mounting torque and the terminal connection torque must be set to 5 Nm with a tolerance of plus or minus 15%.
The typical weight of this three-phase rectifier bridge module is 225 grams.