2EZ68D/TR12

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Diodes are powerful electrical components that can be used to regulate electricity in a variety of applications. One type of diode is the Zener diode, which is characterized by a heavily doped junction that acts as a voltage regulator, allowing for stabilizing electrical current. In particular, the 2EZ68D/TR12 diode is a single Zener diode designed for use in various applications requiring current regulation.

The 2EZ68D/TR12 diode is composed of two leads, one anode and one cathode, each located on either side of the junction that enters the diode body. The junction is constructed such that when voltage is applied across the junction it will be limited to a certain voltage level. This level can be changed through the use of a resistor connected to the junction, making it possible to fine tune the diode.

The most common applications of the 2EZ68D/TR12 include power regulator circuits, voltage clamps for overvoltage protection, LED stabilization circuits, switching power supplies and temperature compensation. The diode is also capable of regulating current in radio and electronic equipment. In particular, it is often used in situations where a single voltage level needs to be accurately targeted and maintained.

The working principle of the 2EZ68D/TR12 diode is relatively simple. When a forward bias voltage, greater than the diode\'s threshold voltage, is applied to the diode junction, it regulates the current passing through it and prevents further voltage from being applied beyond a certain point. This is known as the Zener effect.

This Zener effect, or Zener breakdown, allows the diode to become a voltage regulator. It is capable of regulating both positive and negative voltage, and can be tuned to regulate specific voltages depending on the value of a connecting resistor.

The 2EZ68D/TR12 diode is a reliable source of regulated current and voltage, and is well-suited for a wide range of applications. Its regulation capabilities make it particularly useful in situations where voltage must be kept constant and stable, or in applications where over-voltage spikes need to be short-circuited. Its ability to maintain a steady voltage makes it an ideal choice for use in many electronic circuits.

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