Allicdata Part #: | 1N4730CE3/TR13-ND |
Manufacturer Part#: |
1N4730CE3/TR13 |
Price: | $ 0.00 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Microsemi Corporation |
Short Description: | DIODE ZENER 3.9V 1W DO204AL |
More Detail: | Zener Diode 3.9V 1W ±2% Through Hole DO-204AL (DO-... |
DataSheet: | 1N4730CE3/TR13 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Voltage - Zener (Nom) (Vz): | 3.9V |
Tolerance: | ±2% |
Power - Max: | 1W |
Impedance (Max) (Zzt): | 9 Ohms |
Current - Reverse Leakage @ Vr: | 50µA @ 1V |
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: | 1N4730 |
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Diodes are the simplest form of two-lead semiconductor devices, which primarily function to control the flow of electricity in a circuit. Zener diodes, in particular, are used to regulate voltages in electrical circuits. The 1N4730CE3/TR13 is a single Zener diode, often found in a wide variety of applications. The following article discusses the application field and working principle of the 1N4730CE3/TR13.
Application Field
The 1N4730CE3/TR13 has a variety of uses, but it is mostly found in automotive, industrial, and consumer electronics applications. It is commonly used in power supplies, audio amplifiers, motor control, and other applications which require a stable voltage output. It is also commonly used as a voltage-dependent resistor in circuit designs.
In automotive applications, the 1N4730CE3/TR13 is popular for its ability to regulate voltage in key components such as generators and alternators. It is also used in the engine management systems for voltage regulation. The 1N4730CE3/TR13 is also used in the automotive industry for engine control systems and audio amplifiers.
In the industrial sector, the 1N4730CE3/TR13 is commonly found in applications such as control systems, power supplies, sensors and indicators, and measuring equipment. Its ability to maintain a stable voltage output makes it an ideal choice for applications in these fields.
The 1N4730CE3/TR13 is also used in consumer electronics, especially in battery-powered devices. Its ability to regulate the voltage of the battery ensures a reliable and consistent performance over long periods of time.
Working Principle
The 1N4730CE3/TR13 is a single Zener diode. Its operation is based on the principle of reverse-bias breakdown. When reverse bias is applied to the diode, its PN junction starts to break down, allowing current to flow in the opposite direction. This process is known as Zener Breakdown.
After the voltage reaches a certain limit, the reverse current increases drastically, resulting in a stable output. This is because the diode\'s internal resistance also increases as the voltage increases, reducing the forward current and creating a stable voltage output. This phenomenon is known as Zener Regulation.
The 1N4730CE3/TR13 is designed with a fixed reverse bias voltage of 5 volts, which is why it is ideal for applications requiring a stable voltage output. This diode also has a low forward voltage drop, which is ideal for applications requiring low power consumption.
Conclusion
The 1N4730CE3/TR13 is a single Zener diode, primarily used for voltage regulation in applications such as power supplies, audio amplifiers, motor control, engine management systems, control systems, and consumer electronics. Its operation is based on the principle of reverse-bias breakdown and Zener regulation, which ensures a stable voltage output over a wide range of conditions. It is also low-power, making it a popular choice of diode in the automotive, industrial, and consumer electronics industries.
The specific data is subject to PDF, and the above content is for reference
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