V120CH8S

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 Suppressors) is a device used to protect electrical systems against transients, such as surge, ESD, and voltage spikes. TVS devices are also commonly known as surge protectors, ESD protectors, or voltage suppressors. Varistors (also known as voltage-dependent resistors) and MOVs (metal oxide varistors) are the most common types of TVS devices.

V120CH8S, developed by China BeiJing East-West Special Electronics Technology Co., Ltd., is a kind of varistor which is widely used in protecting high power electronic components and SMT spare parts from overvoltage. The advantages of V120CH8S include high protection capability, easy installation, strong operation capability, excellent frequency response, and superior lifespan.

V120CH8S protects high power electronic equipment, their internal components and spare parts from overvoltage by limiting their voltage to normal operating conditions. It does so by monitoring the input voltage and adjusting its resistance accordingly. The resistance is determined by the current delivered through the device. When the voltage exceeds the value specified in the product\'s datasheet, the current through the device increases, driving the resistance of the device down, and thus limiting the voltage applied to the protected parts. The device can provide effective transient voltage suppression within a wide operating temperature range.

V120CH8S is primarily used in medium and low voltage applications. It is usually used to protect its load from the transient overvoltage caused by the switching of power contacts or by ESD. It is also used in surge protection circuits as well as in lightning protection. The device can be used in various systems, including power supplies, power controllers, DC/DC converters, communication systems, PLCs, and AC/DC power supplies.

V120CH8S features a maximum voltage rating of 1.5kV, a peak pulse current of 25A, and a clamping voltage of 18V. It is RoHS compliant and comes in a variety of packages, such as SMD, DO-214AC, and EPCOS 0567. The device can operate over a wide temperature range, from -55°C to +125°C. It is also available in special order versions with extended temperature capabilities.

In summary, V120CH8S is a high-performance, RoHS-compliant TVS device designed specifically for high power electronic components, SMT spare parts, and medium and low voltage applications. It is used to protect devices from transient overvoltages caused by switching of power contacts, ESD, and lightning. The device features a maximum voltage rating of 1.5kV, a peak pulse current of 25A, and a clamping voltage of 18V. It is available in a variety of packages, including SMD, DO-214AC, and EPCOS 0567.

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