1N4728A-TP Discrete Semiconductor Products

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	3.3V
Tolerance:	±5%
Power - Max:	1W
Impedance (Max) (Zzt):	10 Ohms
Current - Reverse Leakage @ Vr:	100µA @ 1V
Voltage - Forward (Vf) (Max) @ If:	1.2V @ 200mA
Operating Temperature:	-65°C ~ 200°C
Mounting Type:	Through Hole
Package / Case:	DO-204AL, DO-41, Axial
Supplier Device Package:	DO-41G
Base Part Number:	1N4728

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

Diode - Zener - Single 1N4728A-TP Application Field and Working Principle

Diodes, a two-terminal electronic component, are one of the most commonly used components in electrical circuits. The most basic form of diodes are the single-terminal diodes which are used to allow current to flow through a circuit in one direction only, either from the anode to the cathode or from the cathode to the anode, depending on the direction the diode is pointing.A single Diode - Zener - Single is a type of single-terminal diode which is specially designed to operate at higher voltages, allowing the current to flow in both directions. The 1N4728A-TP Diode - Zener - Single is a 9.1 Volt, 500mW unidirectional diode with a maximum junction temperature rating of 200 degrees celsius.The 1N4728A-TP Diode - Zener - Single is often used in power supplies and voltage regulating circuits. It is designed to protect against voltage spikes and provide a steady source of voltage to the circuit. The diode operates by allowing the reverse current to flow until it reaches its breakdown voltage, which is usually higher than other diodes of its size. Once the voltage reaches this level, the current switches and begins to flow in the forward direction. As the current flows, it creates a path of least resistance and thus provides a steady source of voltage.The 1N4728A-TP Diode - Zener - Single is commonly used for overvoltage protection, power supply regulation, and current limiting applications. In overvoltage protection applications, the 1N4728A-TP is used to protect a circuit from dangerous voltage spikes that could damage components. It works by providing a steady flow of current, preventing the overvoltage from reaching the critical components.In power supply regulations and current limitations applications, the 1N4728A-TP is used to provide a steady source of voltage, allowing components that require a certain voltage level to operate properly. It works by providing a low-resistance path for the current, thus regulating the voltage and preventing the current from reaching dangerous levels.The 1N4728A-TP Diode - Zener - Single is a simple yet reliable component that is highly versatile. It is relatively inexpensive compared to other diode varieties, making it an ideal choice for many applications. Furthermore, it is designed to operate at a maximum temperature of 200 degrees Celsius, making it suitable for even high heat environments. With its reliable performance and low cost, the 1N4728A-TP is an excellent choice for a variety of electrical applications.

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

Part Number	Manufacturer	Price	Quantity	Description