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BZT52B7V5-HE3-18
Product Overview
Category
The BZT52B7V5-HE3-18 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 BZT52B7V5-HE3-18 is typically available in a SOD-123 package.
Essence
This Zener diode is essential for maintaining a stable voltage across a circuit.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Voltage: 7.5V
- Power Dissipation: 500mW
- Zener Voltage Tolerance: ±5%
- Operating Temperature Range: -65°C to 150°C
Detailed Pin Configuration
The BZT52B7V5-HE3-18 has two pins, with the cathode connected to the ground and the anode connected to the input voltage.
Functional Features
- Provides a constant voltage output when reverse biased
- Protects sensitive components from voltage spikes
- Maintains a stable voltage across the circuit
Advantages and Disadvantages
Advantages
- Small form factor
- Low leakage current
- High reliability
Disadvantages
- Limited power dissipation capability
- Voltage tolerance may not be suitable for precision applications
Working Principles
The BZT52B7V5-HE3-18 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse biased.
Detailed Application Field Plans
The BZT52B7V5-HE3-18 is widely used in: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting applications
Detailed and Complete Alternative Models
Some alternative models to the BZT52B7V5-HE3-18 include: - BZX84C7V5 - 1N4736A - MMBZ5232BLT1G
In conclusion, the BZT52B7V5-HE3-18 Zener diode is a crucial component in electronic circuits, providing voltage regulation and protection. Its small form factor, low leakage current, and high reliability make it suitable for various applications, although its limited power dissipation capability and voltage tolerance should be considered in specific use cases.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZT52B7V5-HE3-18 v technických řešeních
What is the BZT52B7V5-HE3-18?
- The BZT52B7V5-HE3-18 is a 7.5V Zener diode designed for voltage regulation and protection in electronic circuits.
What are the typical applications of BZT52B7V5-HE3-18?
- It is commonly used in voltage regulation, overvoltage protection, and signal clamping applications in various electronic devices and circuits.
What is the maximum power dissipation of BZT52B7V5-HE3-18?
- The maximum power dissipation of BZT52B7V5-HE3-18 is typically around 300mW.
What is the operating temperature range of BZT52B7V5-HE3-18?
- The operating temperature range of BZT52B7V5-HE3-18 is usually between -65°C to +150°C.
What is the voltage tolerance of BZT52B7V5-HE3-18?
- The voltage tolerance of BZT52B7V5-HE3-18 is typically ±5%.
Can BZT52B7V5-HE3-18 be used for reverse polarity protection?
- Yes, BZT52B7V5-HE3-18 can be used for reverse polarity protection by connecting it in series with the power supply.
Is BZT52B7V5-HE3-18 suitable for low-power applications?
- Yes, BZT52B7V5-HE3-18 is suitable for low-power applications due to its low power dissipation.
What are the package options available for BZT52B7V5-HE3-18?
- BZT52B7V5-HE3-18 is available in various package options such as SOD-123, SOT-23, and SOD-323.
How does BZT52B7V5-HE3-18 compare to other Zener diodes in terms of performance?
- BZT52B7V5-HE3-18 offers stable and reliable voltage regulation with low leakage current, making it a preferred choice in many technical solutions.
Are there any specific layout considerations when using BZT52B7V5-HE3-18 in a circuit?
- It is important to place decoupling capacitors close to the BZT52B7V5-HE3-18 to minimize noise and ensure stable operation in the circuit.