EZJ-Z1V171AA Circuit Protection

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 EZJ-Z1V171AA is a varistor, or a Voltage Dependent Resistor (VDR), belonging to the class of transient voltage suppression (TVS) components. As a part of the Metal Oxide Varistor (MOV) component family, it is used to provide protection from excessive amounts of transient voltage, while allowing normal amounts of current to pass through safely. This type of component is commonly used in equipment or systems exposed to electrical transients, such as automotive electrical systems and appliances.

The EZJ-Z1V171AA is rated for a working voltage of 172 volts and a peak-pulse current within the range of 6 amps to 12 amps. Its resistance ranges from 17 ohms to 30 ohms, depending on the current. It has an unidirectional clamping voltage of 228 volts, and its capacitance is 2.75pF. The component is completely sealed in a resin package to protect it from moisture, dust, and other contaminants. Its operating temperature range is -55°C to +125°C.

The EZJ-Z1V171AA\'s typical application is in high-speed communications systems, automotive electronics, audio speakers, and medical equipment. It is also often used to provide protection from destructive electrical transients in industrial and home appliances. Typically, it is used in combination with a printed circuit board or fuse. The EZJ-Z1V171AA can be used in unidirectional and bidirectional circuits, depending on the application.

The working principle of the EZJ-Z1V171AA is based on its ability to absorb and channel energy from transient voltage spikes. It can act as a two-stage protection mechanism. First, when the voltage reaches a certain level, the varistor begins to conduct current and reduce the voltage. This is known as ‘clamping’. Secondly, once the voltage has been reduced to a safe level, the varistor can absorb any further transient voltage. This ‘clamping’ helps to protect components within a circuit from high voltage transients, while still allowing the circuit to remain operational.

In summary, the EZJ-Z1V171AA is a Metal Oxide Varistor (MOV) belonging to the class of transient voltage suppression components. It is typically used in high-speed communications systems, automotive electronics, audio speakers, and medical equipment as protection from electrical transients. Its capacitance is 2.75pF, and its resistance ranges from 17 ohms to 30 ohms, depending on the current. It has an unidirectional clamping voltage of 228 volts and a working voltage of 172 volts. Its working principle is based on its ability to absorb and channel energy from transient voltage spikes.

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