BZX55C4V7_T50R - Product Overview and Analysis
Introduction
The BZX55C4V7_T50R is a crucial component in the electronics industry, belonging to the category of Zener diodes. This entry will provide an in-depth overview of this product, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Zener Diode
- Use: Voltage regulation and protection in electronic circuits
- Characteristics: Precise voltage regulation, low impedance, and high reliability
- Package: T-50R package type
- Essence: Regulates voltage by exploiting the reverse-biased PN junction properties
- Packaging/Quantity: Typically available in reels or bulk packaging
Specifications
- Voltage: 4.7V
- Power Dissipation: 500mW
- Zener Impedance: 40Ω
- Operating Temperature Range: -65°C to +200°C
Detailed Pin Configuration
The BZX55C4V7_T50R follows the standard Zener diode pin configuration, with two leads for connection in a circuit. The cathode is denoted by a band on one end of the diode.
Functional Features
- Voltage Regulation: Maintains a constant output voltage under varying load conditions
- Overvoltage Protection: Safeguards sensitive components in the circuit from voltage spikes
- Stability: Provides stable voltage references for precision applications
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Low impedance
- High reliability
- Compact size
Disadvantages
- Limited power dissipation capability
- Susceptible to thermal runaway at high currents
Working Principles
The BZX55C4V7_T50R operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased. This property allows it to regulate voltage in electronic circuits effectively.
Detailed Application Field Plans
The BZX55C4V7_T50R finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in communication systems - Precision voltage references in instrumentation
Detailed and Complete Alternative Models
- BZX55C3V6_T50R: 3.6V Zener diode in T-50R package
- BZX55C5V1_T50R: 5.1V Zener diode in T-50R package
- BZX55C6V2_T50R: 6.2V Zener diode in T-50R package
- BZX55C8V2_T50R: 8.2V Zener diode in T-50R package
In conclusion, the BZX55C4V7_T50R Zener diode plays a vital role in voltage regulation and protection within electronic circuits, offering precise control and reliability. Its characteristics, specifications, and application field plans make it an indispensable component in various electronic devices and systems.
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What is the maximum power dissipation of BZX55C4V7_T50R?
- The maximum power dissipation of BZX55C4V7_T50R is 500mW.
What is the voltage rating of BZX55C4V7_T50R?
- BZX55C4V7_T50R has a voltage rating of 4.7V.
What is the tolerance of BZX55C4V7_T50R?
- The tolerance of BZX55C4V7_T50R is ±5%.
What is the operating temperature range for BZX55C4V7_T50R?
- BZX55C4V7_T50R has an operating temperature range of -65°C to +175°C.
Can BZX55C4V7_T50R be used in reverse polarity protection circuits?
- Yes, BZX55C4V7_T50R can be used in reverse polarity protection circuits due to its characteristics as a Zener diode.
Is BZX55C4V7_T50R suitable for voltage regulation applications?
- Yes, BZX55C4V7_T50R is commonly used for voltage regulation in various technical solutions.
What are the typical applications of BZX55C4V7_T50R?
- Typical applications of BZX55C4V7_T50R include voltage stabilization, voltage reference, and overvoltage protection.
Does BZX55C4V7_T50R require a heatsink for operation?
- BZX55C4V7_T50R typically does not require a heatsink for normal operation due to its low power dissipation.
What is the package type of BZX55C4V7_T50R?
- BZX55C4V7_T50R is available in a T-50R package, which is a small surface-mount package.
Can BZX55C4V7_T50R be used in automotive electronics applications?
- Yes, BZX55C4V7_T50R is suitable for use in automotive electronics applications, provided it meets the specific requirements and standards for automotive components.