HSM170JE3/TR13

Introduction of HSM170JE3/TR13

HSM170JE3/TR13 is a single rectifier diode module equipped with a 3-phase active front end (AFE) suitable for AC/DC converters of applications like medical imaging equipment and 3-phase AC power systems. It features fast recovery time, high efficiency, low temperature dependence and a low-dropout design.

Application field of HSM170JE3/TR13

HSM170JE3/TR13 is mainly applied in medical imaging equipment and 3-phase AC power systems. It can help to improve the power efficiency of medical imaging equipment by an optimized zero-current-switch (ZCS) modulation scheme. It can be used in a wide range of applications such as MRI and CAT scanners. In addition, HSM170JE3/TR13 can contribute to efficient 3-phase AC/DC converters for AC power systems, suitable for both 250V and 600V applications.

Working principle of HSM170JE3/TR13

The working principle of the HSM170JE3/TR13 voltage rectifier diode module is fairly straightforward. It uses an active front end to deliver a highly integrated and low cost solution. Its 3-phase AC/DC converter utilizes two low drop rectifiers, as well as a common-mode filter, which allow it to achieve high power efficiency and a wide input voltage range. It then takes the converted DC power and outputs it through an integrated scaler and an optimized zero-current-switch (ZCS) modulation scheme.

The active front end architecture of the HSM170JE3/TR13 further enables it to far-exceed its predecessor’s performance, achieving a low temperature dependence, a fast response time and a low-dropout design for greater flexibility and reliable operation. The device is also capable of working at high frequencies and in high-voltage applications that its predecessors cannot provide.

Conclusion

Overall, the HSM170JE3/TR13 rectifier diode module is a highly integrated and energy efficient solution for applications ranging from medical imaging equipment to 3-phase AC power systems. It offers a fast recovery time, high efficiency, low temperature dependence and a low-dropout design. It is a major improvement over previous versions and is sure to benefit a wide range of applications.