onsemi

US1JFA  

Single Diodes

US1JFA Description

The US1JFA is a high-performance single diode designed and manufactured by onsemi. This device is part of the US1J series and is known for its fast recovery time and high current handling capabilities. With a maximum forward voltage of 1.7V at 1A and a reverse voltage rating of up to 600V, the US1JFA is suitable for various high-voltage applications. The device is packaged in a surface-mount SOD123FA package, making it ideal for space-constrained designs.

US1JFA Features

• Fast Recovery Time: The US1JFA boasts a fast recovery time of less than 500ns, ensuring efficient operation in high-frequency applications.
• High Current Handling: With a maximum average rectified current of 1A, the US1JFA can handle high current loads, making it suitable for power electronics and motor control applications.
• Low Reverse Leakage Current: The device exhibits a low reverse leakage current of 5µA at 600V, ensuring minimal power loss in reverse-biased conditions.
• RoHS Compliant: The US1JFA is compliant with the RoHS3 directive, making it suitable for environmentally conscious designs.
• REACH Unaffected: The device is not affected by the REACH regulation, ensuring uninterrupted supply and availability.
• Moisture Sensitivity Level 1: The US1JFA has a moisture sensitivity level of 1, indicating that it can be stored and handled without any special precautions.

US1JFA Applications

The US1JFA is ideal for various high-voltage and high-current applications, including:

1. Power electronics: The US1JFA's high reverse voltage rating and low forward voltage make it suitable for use in power electronics, such as power supplies and converters.
2. Motor control: The device's fast recovery time and high current handling capabilities make it an excellent choice for motor control applications, including brushless DC motors and stepper motors.
3. Renewable energy: The US1JFA can be used in solar inverters and wind turbine converters, where high voltage and current ratings are required.
4. Automotive: The device can be used in automotive applications, such as electric vehicle charging systems and power management systems.

Conclusion of US1JFA

The US1JFA is a high-performance single diode that offers a combination of fast recovery time, high current handling, and low reverse leakage current. Its RoHS compliance and REACH unaffected status make it suitable for environmentally conscious designs. With its high reverse voltage rating and surface-mount packaging, the US1JFA is an excellent choice for a wide range of high-voltage and high-current applications in power electronics, motor control, renewable energy, and automotive industries.

US1JFA Documents

Download datasheets and manufacturer documentation for US1JFA

Datasheets :

US1AFA - US1MFA      

PCN Packaging :

Mult Devices 24/Oct/2017      

PCN Design/Specification :

Logo 17/Aug/2017      

Environmental Information :

onsemi RoHS       onsemi REACH       Material Declaration US1JFA