LD411660

LD411660 Description

is a rectifier diode designed for use in high voltage and high current applications. It is manufactured by STMicroelectronics, a company that specializes in semiconductor devices. Here are some key specifications for the LD411660: Maximum repetitive reverse voltage: 1600 volts Maximum average forward rectified current: 165 amperes Maximum peak forward surge current: 2000 amperes Maximum forward voltage drop: 1.5 volts Operating temperature range: -40 to 150 degrees Celsius The LD411660 features a compact and robust design that is suitable for use in a wide range of power supply applications. It has a low forward voltage drop, which minimizes power loss and increases efficiency. The rectifier diode also features a high surge current capability, making it suitable for applications that experience brief high currents such as inrush current. The LD411660 is designed with a glass-passivated junction and a high temperature soldering capability, ensuring high reliability in harsh operating conditions. It is also RoHS compliant, which means it is free of hazardous materials.

Summary of Features

LD411660 is a(n) Power Transistor Modules. .

Target Applications

LD411660 and other IGBT (Insulated Gate Bipolar Transistor) transistor modules find applications in various industries and systems where high power switching is required. Some common applications include:

• Industrial Drives: IGBT modules are widely used in variable frequency drives (VFDs) and servo drives for controlling the speed and torque of electric motors in industrial machinery.
• Renewable Energy: Inverter systems for solar photovoltaic (PV) and wind power generation utilize IGBT modules for converting DC power from solar panels or wind turbines into AC power suitable for the grid.
• Electric Vehicles (EVs): IGBT modules are employed in the power electronics of electric and hybrid vehicles for converting the battery DC voltage to the AC voltage required by the electric motor.
• Railway Traction: IGBT modules are utilized in traction systems for electric trains and trams to control the speed and acceleration of the vehicles.
• Power Supplies: High-power IGBT modules are used in switch-mode power supplies (SMPS) and uninterruptible power supplies (UPS) for efficient power conversion and voltage regulation.
• Welding Equipment: Inverter-based welding machines use IGBT modules for precise control of welding current and voltage.
• HVAC Systems: Heating, ventilation, and air conditioning (HVAC) systems utilize IGBT modules in variable speed compressors and fans for energy-efficient operation.
• Medical Equipment: IGBT modules are employed in various medical equipment such as MRI machines, X-ray generators, and medical lasers for power control and conversion.
• Power Transmission: High-voltage direct current (HVDC) transmission systems utilize IGBT modules in converters for efficient long-distance power transmission.
• Motor Drives: IGBT modules are used in motor drives for controlling the speed and torque of large industrial motors in applications such as pumps, fans, and compressors.

These are just some examples, and the use of IGBT modules continues to expand into new areas as technology advances and the demand for high-power switching solutions grows.

Download LD411660 Datasheet

Download LD411660 Datasheet