1N5384A/TR8

Diodes - Zener – Single

The 1N5384A/TR8 is a single Zener diode which is mainly used for voltage reference application field and current limitation. It is designed to provide a constant and reliable voltage to devices, enabling them to work efficiently regardless of the fluctuating input power in a range of 15V to 200V. In addition to the voltage regulation, the 1N5384A/TR8 also creates a path of least resistance for a voltage spike or surge, thus preventing it from damaging the circuit.

The 1N5384A/TR8’s construction consists of a single P-N junction diode made of silicon. Silicon has a very high temperature coefficient and stability, which allows it to produce consistent and reliable voltages. The diode is surrounded by a metal casing and requires a twin-wire lead. The metal casing provides a conductive path for the voltage spike or surge, while the twin-wire lead carries current in both directions.

The working principle of the 1N5384A/TR8 is based on the Zener effect. The Zener effect is a phenomenon that occurs when a diode is reversed biased and its junction breakdown voltage is exceeded. When this happens, the anode emits electrons instead of letting current only flow from the cathode to the anode, as is the case with a forward-biased diode. As a result, the junction voltage remains the same regardless of the amount of current passing through the diode.

The 1N5384A/TR8 is designed for use in shunt or series. When it is in shunt, the diode provides current limitation in the event of a voltage spike or surge, thus protecting the circuit. When used in series, it provides a constant voltage reference for circuits. The 1N5384A/TR8 is most commonly used in telecommunications devices, automotive electronics, power supplies and a variety of other applications.

In conclusion, the 1N5384A/TR8 is a Zener diode with a wide range of applications, primarily related to voltage reference and current limitation. It is constructed with a single P-N junction diode and a metal casing, and operates based on the Zener effect. The 1N5384A/TR8 can be used in series or shunt, making it suitable for a multitude of electronic applications.