onsemi

MUR140RLG

MUR140RLG Description

The MUR140RLG is a high-performance, general-purpose rectifier diode designed and manufactured by onsemi. It belongs to the SWITCHMODE™ series and is built using standard technology. This through-hole mounted diode is part of the Single Diodes category and is currently active in the market. With its fast recovery speed, low reverse leakage current, and high reverse voltage rating, the MUR140RLG is an excellent choice for various power electronics applications.

MUR140RLG Features

• Fast Recovery Speed: The MUR140RLG boasts a fast recovery time of ≤ 500 ns, ensuring efficient operation in high-frequency switching applications.
• Low Reverse Leakage Current: It has a reverse leakage current of just 5 µA @ 400 V, contributing to minimal power loss and improved efficiency.
• High Reverse Voltage Rating: The MUR140RLG can handle a maximum reverse voltage of 400 V, making it suitable for use in high-voltage applications.
• Low Forward Voltage Drop: With a maximum forward voltage of 1.25 V @ 1 A, this diode offers low power dissipation and improved efficiency.
• Through-Hole Mounting: The MUR140RLG is available in an axial package, making it easy to integrate into existing through-hole designs.
• RoHS3 Compliant: This diode meets the RoHS3 compliance requirements, ensuring its use in environmentally friendly applications.

MUR140RLG Applications

The MUR140RLG is ideal for a wide range of applications, including:

1. Power Supplies: Its high reverse voltage rating and low forward voltage drop make it suitable for use in power supply designs.
2. Motor Drives: The fast recovery speed and low reverse leakage current of the MUR140RLG make it an excellent choice for motor drive applications.
3. Automotive Electronics: This diode can be used in various automotive electronics, such as alternators and power windows, due to its high reverse voltage rating and robust performance.
4. Renewable Energy Systems: The MUR140RLG can be employed in solar power systems and wind energy systems, where high reverse voltage ratings and low power dissipation are crucial.

Conclusion of MUR140RLG

The MUR140RLG is a versatile and high-performance rectifier diode that offers a combination of fast recovery speed, low reverse leakage current, and high reverse voltage rating. Its through-hole mounting and RoHS3 compliance make it an ideal choice for a wide range of power electronics applications. With its unique features and advantages over similar models, the MUR140RLG is a reliable and efficient solution for various high-voltage and high-frequency applications in the electronics industry.