V14E130PL1B7

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

TVS (Transient Voltage Suppressor Diode) is a solid-state device that is intended to absorb and dissipate transient overvoltage to protect electrical components from damage, caused by an abrupt increase in voltage. In this article, we will discuss the application field and working principle of V14E130PL1B7, a specific type of TVS device.

The V14E130PL1B7 is a varistor-type TVS. Varistors are used to absorb and dissipate electrical transients, which are abrupt changes in electrical potential, usually from lightning strikes. Varistors have a DC component on the order of 10V to 370V. They respond to rapid, overvoltage-induced changes in electrical current by "clamping" the current value to proper levels. V14E130PL1B7 is capable of withstanding surge voltages up to 14kV (8/20µs) combined with peak power ratings up to 130W. Its peak pulse current handling capacity is up to 1.2kA (8/20µs).

V14E130PL1B7 is widely used in various industrial fields where reliable surge protection is needed. It is perfect for integration in power supply, telecom, and industrial networks, where it can provide protection from lightning- and switching-induced transients. This device is also used in automotive electronic systems to protect sensors, actuators, and other components from voltage transients.

Now let us discuss the working principle of V14E130PL1B7. A varistor is basically a diode with a variable resistance. During transient events, the varistor’s voltage increases accordingly as it enters the breakdown region of its current-voltage characteristic. The varistor then clamps voltage overshoots and absorbs the surge energy.

V14E130PL1B7 has two main components: a dielectric core and a zinc oxide based non-linear resistor network. The core is made of a special ceramic material, and its purpose is to electrode the zinc oxide resistor. The non-linear resistor is composed of numerous interconnected components, and its function is to reduce the resistance of the varistor at high electric field strength values, thus allowing the maximum operating voltage to be exceeded – allowing the device to act as a spark gap and further dissipate energy.

The V14E130PL1B7 is a wide temperature range, fast-switching, and very low capacitance TVS diode. This device features an excellent surge capability and a low clamping voltage. The device can operate from -55 to 175 °C, and its breakdown voltage is 130V. It can handle surge energy up to 130W and has a peak pulse current handling capacity up to 1.2kA (8/20µs).

In conclusion, the V14E130PL1B7 is a useful and reliable device for protecting against transient voltages in a wide range of applications, including power supply, telecom, and automotive systems. This device has two components: a dielectric core and a zinc oxide based non-linear resistor network. It can handle surge energy up to 130W, has a low clamping voltage, and can operate from -55 to 175 °C.

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