2EZ8.2D5E3/TR8

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	8.2V
Tolerance:	±5%
Power - Max:	2W
Impedance (Max) (Zzt):	2.3 Ohms
Current - Reverse Leakage @ Vr:	5µA @ 6V
Voltage - Forward (Vf) (Max) @ If:	1.2V @ 200mA
Operating Temperature:	-65°C ~ 150°C
Mounting Type:	Through Hole
Package / Case:	DO-204AL, DO-41, Axial
Supplier Device Package:	DO-204AL (DO-41)
Base Part Number:	2EZ8V2

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction2EZ8.2D5E3/TR8 is a single Zener diode which has a wide range of applications and working principles. A Zener diode is a type of diode with a reverse breakdown characteristic which is used to produce electric voltage or current stabilization. Zener diodes are characterized by their low reverse-leakage current and their stability. This particular diode has a voltage rating of 8.2 volts, making it well suited for many applications.Construction2EZ8.2D5E3/TR8 is constructed of two terminals: the anode and the cathode. The diode body is made of a dielectric material, usually glass, plastic, or ceramic, which serves as an insulator between the two terminals. The two terminals are connected together by a junction, which is a semiconductor material such as silicon and germanium. The terminals and the junction have specific doping levels which dictate the electrical characteristics of the diode.Applications2EZ8.2D5E3/TR8 is used in a wide range of applications, including power supplies, voltage regulators, amplifier circuits, protection circuits, and surge protectors. A Zener diode is used in power supplies to protect the circuit from high voltages, as it regulates the voltage with a reverse breakdown voltage. Voltage regulators are used to maintain a stable voltage from a variable input, and a Zener diode can be used to provide a stable voltage source, as it will allow current to pass through it in one direction, while preventing current from flowing in the other direction.A Zener diode is also used in amplifier circuits to provide a more stable output voltage. By using a Zener diode, the output voltage will remain constant regardless of small changes in the input voltage due to its reverse breakdown voltage. Protection circuits are also used in electronic devices to protect them from small changes in input current, and a Zener diode is often used to provide a stable current source to the circuit. Surge protectors are commonly used in electronic applications and a Zener diode is often used in them to provide surge protection.Working Principle2EZ8.2D5E3/TR8 operates according to the same basic principle that all Zener diodes do. When reverse bias voltage is applied to the diode, electrons move from the anode to the cathode, creating a depletion layer in the P-N junction. This depletion layer does not allow current to pass through in either direction. When the reverse bias voltage is increased to a certain level, known as the breakdown voltage, the depletion layer becomes thin enough for current to flow from the anode to the cathode.The breakdown voltage of a Zener diode is determined by two factors: doping levels and temperature. The doping levels of the diode dictate the Zener voltage, while temperature affects the reverse current. The current-voltage characteristic of a Zener diode is such that it is always able to conduct current in one direction and block current in the other. In this way, it can be used to regulate voltage in a circuit. Conclusion2EZ8.2D5E3/TR8 is a single Zener diode with a voltage rating of 8.2 volts. It is used in a wide range of applications including power supplies, voltage regulators, amplifier circuits, protection circuits, and surge protectors. The working principle of 2EZ8.2D5E3/TR8 is the same as all other Zener diodes, with current passing from the anode to the cathode when the reverse bias voltage reaches the breakdown voltage. This breakdown voltage is determined by the doping levels of the diode and affected by temperature.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description