V240ZA05

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The V240ZA05 is a low‐capacitance, bi‐directional transient voltage suppressor (TVS) diode array featuring reverse stand‐off voltage ratings of 12 Vdc, 14 Vdc, 15 Vdc, 16 Vdc, 20 Vdc, and 24 Vdc. It provides protection for data lines against electrostatic discharge (ESD), transient overshoot, and induced lightning. This versatile, ultra‐small, two‐channel device is suitable for a variety of applications including consumer electronics, telecommunications, and automotive systems. In addition, it is compatible with multiple protocols, making it ideal for a wide range of applications.

The technology powering this versatile diode array is the field of varistors, metal oxide varistors (MOVs), and TVSs. Varistors, also known as voltage‐dependent resistors (VDRs), are nonlinear, two‐terminal components with a capacitance that changes with voltage. When exposed to an electrical surge, the current flows through the junction exponentially. This makes them highly effective at dissipating transient energies, providing reliable ESD, lightning, and overvoltage protection.

A typical MOV is constructed from sintered metal oxide and features a distinctive inverse‐V shape, where the resistance increases as the voltage increases. This type of diode array not only provides ESD, lightning, and overvoltage protection, but also features clamping action over a wide range of overvoltage conditions. It provides a fast response rate and low capacitance, making it well‐suited for applications that require very high speed signal transmission.

TVSs are used to protect electronic circuits and equipment from transient overvoltage of electrical origin, such as ESD, lightning, and power line surges. They are made up of one or more components known as “active elements” in combination with passive elements, such as resistors and capacitors. The element most commonly used in TVSs is the Zener diode. The Zener diode is a special type of diode that is designed to break down when the voltage exceeds a certain level.

When exposed to a transient surge, the V240ZA05 not only provides fast ESD protection, but also provides lightning protection. Its built‐in Zener diode in combination with its reverse stand‐off voltage rating makes it well‐suited for applications that require protection in a wide variety of different environments. Furthermore, its ultra‐small size allows for fast and flexible routing of the PCB and a more compact design for products.

In conclusion, the V240ZA05 diode array is an innovative and versatile device that provides reliable ESD, lightning, and overvoltage protection to a wide variety of applications. It is constructed using two‐terminal components, such as varistors and MOVs, as well as Zener diodes. Its reverse stand‐off voltage makes it ideal for applications that require protection in a wide variety of environments, while its ultra‐small size makes it suitable for fast and flexible routing in PCBs. Taking all this into account, it is clear to see why this device is becoming increasingly popular for a variety of applications.

The specific data is subject to PDF, and the above content is for reference