ERZ-E11F112

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The ERZ-E11F112 is a TVS (transient voltage suppressor) diode that falls under the Varistors, MOVs (Metal Oxide Varistors) category. A TVS diode is a type of component that attempts to protect other components in an electronic circuit from excessive voltage or emission of currents. This type of diode is of particular use in circuits that may be subject to power surges through lightning, electrostatic discharge (ESD), or other extreme surge events.

The ERZ-E11F112 TVS diode is constructed of zinc oxide, a material with high resistive properties which makes it well suited to this application. The diode is designed to act as a voltage limiting device, meaning that it will clump to a certain voltage threshold, diverting energy that could potentially destroy the circuit. This clumping occurs very quickly, and the diode will dissipate the excess energy in order to protect any other components in the circuit from harm. The diode is recommended for ESD protection in the telecoms industry, where components can be vulnerable to lightning created interference and extremely high voltages that can reach thousands of volts in a short period of time.

The diode has an operating voltage of 6V. It has a working temperature range of between -55 degrees Celsius and 125 degrees Celsius. It has a forward current of 900 µA and a peak pulse power of 275W. It has a reverse current of 10µA at 6V and a reverse breakdown voltage of 16V. It has a forward voltage of 1.2V at 400mA. In terms of physical dimensions, it measures 8 x 8 x 5mm.

The ERZ-E11F112 is designed for use in application fields such as telecoms, medical electronics, automotive, industrial and consumer electronics. It is ideal for use in applications such as phone lines, computer motherboards, automotive circuits, and home appliances. It is also well suited for ESD protection, voltage clamping, and current limiting applications.

The ERZ-E11F112 is designed to protect circuits against overvoltage and transient voltages. As previously mentioned, it operates by clumping to a certain voltage threshold, activating quickly and dispersing the excess energy in order to protect other components in the circuit. This works by isolating the power transition within the circuit and diverting the extra voltage or current away from the components. The diode will protect components by dissipating the excess energy in the form of heat, which is directed away from the components. This is known as ‘clamping’, as it acts to ‘clamp’ the excess voltage at a certain voltage threshold. In this way, the circuit can be prevented from being fried by an unexpected surge of power.

The ERZ-E11F112 is an ideal, cost effective solution for protecting sensitive components and circuitry against the dangers of ESD and other types of overvoltage. Its physical dimensions and relatively low weight make it a practical, space-saving solution. Its impressive range of features and capabilities for a device of its size are testament to its high levels of performance and reliability.

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