VS-60CTQ150HN3

Diodes - Rectifiers - Arrays - VS-60CTQ150HN3 Application Field and Working Principle

VS-60CTQ150HN3 is a rectifier diode array component of the Vishay Semiconductors family manufactured with Super-180 technology, featuring ultra-fast recovery time, high forward surge capability, large reverse voltage capability and low forward voltage drop. It is designed for average-current rectification of all kinds in the most space-constrained designs.

VS-60CTQ150HN3 comprises two separate diodes rated at 150/100V Vrrm/Vf, respectively, and an encapsulated lead frame that ensures electrical isolation. It is available in two packages, depending on the required thermal performance: a high-temperature plastic package and a metal casing.

Application Field

The VS-60CTQ150HN3 is designed for use in many applications, such as AC/DC converters or DC/DC converters with very high current ratings and transients. It is suitable for both low efficiency and high efficiency applications in power supplies, computer peripherals, industrial electronics, and transport controls. Due to its small footprint and leadless construction, VS-60CTQ150HN3 diode arrays are ideal for switching power converters which require high efficiency and compact design.

Working Principle

VS-60CTQ150HN3 diodes are used to convert an alternating current (AC) signal into a direct current (DC) one. This is accomplished by the presence of two oppositely polarized diodes, inseparably connected in series. When connected to a source of alternating current, the two diodes selectively pass the current in one direction each depending on the voltage. The diode which passes the current has a lower threshold voltage, thus is referred to as a “negative-going diode”. Similarly, the diode which does not pass the current has a higher threshold voltage and is referred to as a “positive-going diode”. As a result, the current is passed in a single direction thus obtaining DC wave.

Benefits

The most important features of the VS-60CTQ150HN3 diode arrays are the fast recovery time and the large reverse voltage capability. The fast recovery time ensures that the diodes switch quickly and thus increases the efficiency of the power supply. The large reverse voltage capability ensures that the diodes do not collapse under high voltage surges, thus greatly increasing the reliability of the power supply. Moreover, the low forward voltage drop is also a key feature of the VS-60CTQ150HN3, as it reduces power loss and increases the efficiency of the device.

Conclusion

In conclusion, VS-60CTQ150HN3 diode arrays are highly reliable and efficient components, ideal for applications with large power requirements and precise power conversions. They feature fast recovery time, high forward surge capability, large reverse voltage capability and low forward voltage drop, making them a great choice for many applications.