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BZX85C43_T50R Encyclopedia Entry
Product Overview
Category
The BZX85C43_T50R belongs to the category of Zener diodes, which are semiconductor devices designed to maintain a constant voltage across their terminals.
Use
It is commonly used in electronic circuits for voltage regulation and protection against voltage spikes.
Characteristics
- Voltage Regulation: The BZX85C43_T50R provides stable voltage regulation, making it suitable for various electronic applications.
- Zener Voltage: The specific zener voltage of 43V makes it ideal for applications requiring this voltage level.
- Temperature Coefficient: It exhibits a low temperature coefficient, ensuring stable performance across varying temperatures.
- Package Type: The BZX85C43_T50R is available in a T-50R package, which is a through-hole package with a power rating suitable for many applications.
Packaging/Quantity
The BZX85C43_T50R is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 43V
- Power Dissipation: [Insert Power Dissipation]
- Operating Temperature Range: [Insert Operating Temperature Range]
- Forward Voltage: [Insert Forward Voltage]
- Reverse Leakage Current: [Insert Reverse Leakage Current]
Detailed Pin Configuration
The BZX85C43_T50R has a standard through-hole pin configuration with [insert number of pins] pins. The pinout configuration is as follows: 1. Pin 1: [Description] 2. Pin 2: [Description] 3. Pin 3: [Description] [Add more pins as per the actual configuration]
Functional Features
- Voltage Regulation: The BZX85C43_T50R maintains a constant voltage across its terminals, providing stability in electronic circuits.
- Overvoltage Protection: It protects sensitive components in a circuit by limiting the voltage across its terminals.
- Low Temperature Coefficient: Its low temperature coefficient ensures consistent performance over a wide temperature range.
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Overvoltage protection
- Low temperature coefficient
Disadvantages
- Limited current handling capability
- Sensitive to temperature variations
Working Principles
The BZX85C43_T50R operates based on the principle of the Zener effect, where it allows current to flow in reverse bias once the voltage reaches its specified zener voltage. This characteristic enables it to regulate voltage in electronic circuits.
Detailed Application Field Plans
The BZX85C43_T50R finds application in various electronic systems, including: - Voltage regulators - Power supplies - Overvoltage protection circuits - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the BZX85C43T50R include: - BZX85C39T50R - BZX85C47_T50R - [Add more alternative models]
In conclusion, the BZX85C43_T50R Zener diode offers reliable voltage regulation and overvoltage protection, making it a crucial component in electronic circuits requiring stable voltage levels.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BZX85C43_T50R trong giải pháp kỹ thuật
What is the maximum power dissipation of BZX85C43_T50R?
- The maximum power dissipation of BZX85C43_T50R is 1.3W.
What is the voltage rating of BZX85C43_T50R?
- BZX85C43_T50R has a voltage rating of 43V.
What is the forward voltage drop of BZX85C43_T50R?
- The forward voltage drop of BZX85C43_T50R is typically 0.9V at 200mA.
What is the operating temperature range of BZX85C43_T50R?
- BZX85C43_T50R has an operating temperature range of -65°C to +175°C.
Can BZX85C43_T50R be used for voltage regulation in power supplies?
- Yes, BZX85C43_T50R can be used for voltage regulation in power supplies due to its stable zener voltage.
Is BZX85C43_T50R suitable for overvoltage protection in electronic circuits?
- Yes, BZX85C43_T50R is suitable for overvoltage protection as it can maintain a constant voltage across its terminals.
What are the typical applications of BZX85C43_T50R in technical solutions?
- BZX85C43_T50R is commonly used in voltage stabilization, surge suppression, and voltage reference circuits.
Does BZX85C43_T50R require a heatsink for proper operation?
- BZX85C43_T50R may require a heatsink depending on the application and power dissipation requirements.
What is the tolerance of the zener voltage for BZX85C43_T50R?
- The tolerance of the zener voltage for BZX85C43_T50R is typically ±5%.
Can BZX85C43_T50R be used in automotive electronics applications?
- Yes, BZX85C43_T50R can be used in automotive electronics due to its wide operating temperature range and reliability.