CGA1206MLA-16801E

Varistors and MOVs (metal-oxide varistors) are widely used components and form an indispensable part of many electronic circuits such as uninterruptible power supply units (UPSs), surge protectors, and voltage stabilizers. A CGA1206MLA-16801E is a type of varistor and MOV used in these applications. This article will discuss the working principle, application field, and features of the CGA1206MLA-16801E component.

Working Principle

Varistors and MOVs are both non-linear resistors which are made up of a sintered mass of metal oxide particles on an insulating substrate. The metal oxide used in these components is typically zinc oxide, which has the ability to conduct electricity at a specific level of voltage, known as the “clamping voltage”. This voltage is determined by the composition of the metal oxide and is regulated by the device’s maximum voltage limit.

When the voltage across the varistor or MOV rises above its clamping voltage, a current will flow through it. This current then dissipates as heat or power, depending on the load connected to the device. This is the basis behind the working principle of these types of components.

Application Field

The CGA1206MLA-16801E is commonly used in applications such as power distribution, power conditioning, and lightning protection circuits. It is also used in consumer electronics devices, such as televisions and DVD players. The CGA1206MLA-16801E is ideal for these sorts of applications due to its low leakage current, high peak pulse power, and wide operating temperature.

Features

The CGA1206MLA-16801E is a surface-mount varistor device, with a voltage rating of 16V and a current rating of 400mA. It has a breakdown voltage of 11V and a rated operating temperature of -55°C to +125°C. The component also features a long-term stability of ±20% at a temperature of 125°C and a high peak pulse power rating of 1000 Watts.

In addition to the above-mentioned features, the CGA1206MLA-16801E has a low profile design, which allows it to be integrated into designs with limited space. The device is also RoHS compliant, making it a suitable choice for a wide range of applications.

Conclusion

The CGA1206MLA-16801E is a commonly used type of varistor and MOV device, which is suitable for applications such as power distribution, conditioning and lightning protection. It features a number of beneficial characteristics such as a low leakage current, high peak pulse power, wide operating temperature and a small profile. This makes it a great choice for a variety of applications which require a component with these features.