V18ZA3

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TVS (Transient Voltage Suppressors) and MOVs (Metal Oxide Varistors) are two types of technologies used for surge protection. The V18ZA3 is a TVS device that is designed to protect sensitive electronic systems from overvoltage transients. The device has an amazing surge capability of up to 50kA (8/20, μsec) making it ideal for protecting sensitive electronics from these transient spikes.

The V18ZA3 works on the concept of variable resistance. When the voltage rises above a certain level, the resistance of the device increases, thus reducing the current flow. This reduction in current flow is what ultimately provides the protection. The device has a "snap back" voltage which is the point at which the resistance suddenly increases. The device is designed with this snap back voltage to be very close to the voltage it is designed to protect, thus providing effective protection without tripping.

The V18ZA3 series is designed to protect against electrical transients in a variety of industries. It is frequently used in the automotive, medical, and industrial sectors. It is a great choice for applications that require high surge handling capabilities, and is also designed for a wide operating temperature range. The device is rated for an AC or DC alerting range, so it can be used in alternating or direct current applications. It is UL rated and meets environmental standards for the automotive industry, making it an easy choice for automotive applications.

The device is designed using a special cathode configuration. It is capable of achieving high surge ratings with low leakage current and low droop characteristics. This ensures that the device will be able to protect sensitive electronic systems efficiently and accurately. It has an excellent temperature coefficient, meaning that its performance will remain consistent over a wide range of temperatures. The construction of the device also contributes to low leakage currents and low droop characteristics, which ensures that the device will remain effective even when temperatures get extreme.

The V18ZA3 is a reliable and effective choice for protecting a variety of electronic devices from overvoltage transients. It is designed with a high current and voltage rating, making it fully capable of handling even the most extreme surges. The device is also designed for a wide operating temperature range, and it has excellent temperature coefficient characteristics, making it an ideal choice for a wide variety of applications. Finally, its UL rating and meeting of automotive environmental standards make it a great choice for any application needing surge protection.

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