2EZ17D5/TR12

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2EZ17D5/TR12 Diodes - Zener - Single

The 2EZ17D5/TR12 is a Zener Diode, which features high performance properties as well as exceptionally low dynamic impedance of 17mΩ. The single diode offers a breakdown voltage of 5.1V, making it ideal for applications that require consistent output voltages and low dynamic impedance.

The 2EZ17D5/TR12 has a variety of applications. Firstly, it can be used in DC-DC switched conversion circuits, allowing the internal converter to operate at a constant voltage output regulation. Secondly, the diode is suitable for voltage regulator applications as its low dynamic impedance prevents oscillations and improves line/load regulation.

The 2EZ17D5/TR12 is also highly efficient and capable of dissipating up to 0.5W power. This makes it perfect for a range of consumer electronics applications, such as LED backlighting, automotive electronics and battery Chargers. It can also be used for ESD protection in devices such as micro controllers and USB port controllers.

The 2EZ17D5/TR12 diode operates according to the zener principle. In this circuit, electrons flow from the anode to the cathode when the diode is in forward bias. When the zener voltage is applied to the diode, an electric field is generated that creates a depletion zone at the P-N junction. Electrons that enter this zone are repelled, preventing most of the current from travelling beyond the P-N junction.

In reverse bias, the depletion zone expands. When the reverse bias voltage reaches the diode\'s breakdown voltage, current begins to pass through the diode. The electrons in the depletion layer then flow in the opposite direction, allowing a significant current to flow through the diode.

Overall, the 2EZ17D5/TR12 is a stable and efficient single diode that is ideal for a range of applications. It can be used in switching mode power supplies, voltage regulator applications and consumer electronics, thanks to its low dynamic impedance, stable output voltage and power efficiency.

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