BZT52C3V9T-7
Product Overview
Category:
The BZT52C3V9T-7 belongs to the category of Zener diodes.
Use:
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics:
- Low leakage current
- High reliability
- Small package size
- Wide operating temperature range
Package:
The BZT52C3V9T-7 is typically available in a SOD-123 package.
Essence:
This Zener diode serves as a crucial component in maintaining stable voltage levels within electronic systems.
Packaging/Quantity:
The BZT52C3V9T-7 is usually supplied in reels with quantities varying based on manufacturer specifications.
Specifications
- Voltage: 3.9V
- Power Dissipation: 500mW
- Zener Voltage Tolerance: ±5%
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The BZT52C3V9T-7 Zener diode typically has two pins, with the cathode identified by a band or marking on the body of the diode.
Functional Features
- Precise voltage regulation
- Overvoltage protection
- Stability in varying temperature conditions
Advantages
- Small form factor
- Reliable voltage regulation
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Voltage tolerance may not be suitable for some precision applications
Working Principles
The BZT52C3V9T-7 operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased.
Detailed Application Field Plans
The BZT52C3V9T-7 is widely used in various electronic applications such as: - Voltage regulators - Power supplies - Signal clamping circuits - Overvoltage protection circuits
Detailed and Complete Alternative Models
Some alternative models to the BZT52C3V9T-7 include: - BZX84C3V9 - MMBZ5239B - 1N4728A
In conclusion, the BZT52C3V9T-7 Zener diode is a vital component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its small package size and wide operating temperature range make it suitable for a variety of applications, although its limited power dissipation capability and voltage tolerance should be considered in specific use cases.
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技術ソリューションにおける BZT52C3V9T-7 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the BZT52C3V9T-7?
- The BZT52C3V9T-7 is a 3.9V Zener diode designed for voltage regulation and protection in various electronic circuits.
What are the typical applications of BZT52C3V9T-7?
- It is commonly used in voltage regulation, overvoltage protection, and signal clamping in electronic circuits such as power supplies, voltage references, and sensor interfaces.
What is the maximum power dissipation of BZT52C3V9T-7?
- The maximum power dissipation of BZT52C3V9T-7 is typically around 300mW.
What is the voltage tolerance of BZT52C3V9T-7?
- The voltage tolerance of BZT52C3V9T-7 is typically ±5%.
What is the operating temperature range of BZT52C3V9T-7?
- The operating temperature range of BZT52C3V9T-7 is usually between -65°C to +150°C.
Can BZT52C3V9T-7 be used for reverse polarity protection?
- Yes, BZT52C3V9T-7 can be used for reverse polarity protection by connecting it in series with the power supply.
Is BZT52C3V9T-7 suitable for low noise applications?
- Yes, BZT52C3V9T-7 is suitable for low noise applications due to its stable voltage regulation characteristics.
What is the package type of BZT52C3V9T-7?
- BZT52C3V9T-7 is typically available in a small surface mount SOD-123 package.
Can BZT52C3V9T-7 be used in battery-powered devices?
- Yes, BZT52C3V9T-7 can be used in battery-powered devices for voltage regulation and protection against overvoltage conditions.
Are there any specific layout considerations for using BZT52C3V9T-7 in a circuit?
- It is recommended to keep the traces short and minimize parasitic inductance and capacitance when incorporating BZT52C3V9T-7 in a circuit to ensure optimal performance.