BZT52B5V6-HE3-18 Encyclopedia Entry
Product Overview
Category
The BZT52B5V6-HE3-18 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Voltage regulation capability
- Reverse breakdown voltage of 5.6V
- Low leakage current
- Small package size
Package
The BZT52B5V6-HE3-18 is typically available in a SOD-123 surface mount package.
Essence
The essence of this product lies in its ability to provide stable voltage regulation and protection in various electronic applications.
Packaging/Quantity
It is usually supplied in reels with quantities varying based on manufacturer specifications.
Specifications
- Reverse Breakdown Voltage: 5.6V
- Power Dissipation: 300mW
- Zener Impedance: 40Ω
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The BZT52B5V6-HE3-18 Zener diode has two pins, with the cathode marked by a band on the body of the diode.
Functional Features
- Voltage regulation: It maintains a constant output voltage under varying load conditions.
- Overvoltage protection: It prevents damage to sensitive components by diverting excess voltage.
Advantages
- Small form factor
- Precise voltage regulation
- Low leakage current
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The BZT52B5V6-HE3-18 operates based on the principle of the Zener effect, where it allows current to flow in reverse bias once the voltage reaches its breakdown voltage, effectively maintaining a constant voltage across its terminals.
Detailed Application Field Plans
This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference circuits
Detailed and Complete Alternative Models
Some alternative models to the BZT52B5V6-HE3-18 include: - BZX84C5V6 - MMBZ5232BLT1G - 1N4734A
In conclusion, the BZT52B5V6-HE3-18 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its small form factor and low leakage current make it suitable for various applications, although it has limitations in power dissipation and temperature sensitivity. Understanding its specifications, pin configuration, working principles, and alternative models is essential for effective utilization in electronic designs.
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What is the BZT52B5V6-HE3-18 used for?
- The BZT52B5V6-HE3-18 is a Zener diode commonly used for voltage regulation and protection in electronic circuits.
What is the maximum power dissipation of the BZT52B5V6-HE3-18?
- The maximum power dissipation of the BZT52B5V6-HE3-18 is typically around 300mW.
What is the voltage rating of the BZT52B5V6-HE3-18?
- The BZT52B5V6-HE3-18 has a nominal voltage rating of 5.6V.
How does the BZT52B5V6-HE3-18 protect electronic circuits?
- The BZT52B5V6-HE3-18 acts as a voltage clamp, limiting the voltage across a circuit to its rated value, thus protecting sensitive components from overvoltage.
Can the BZT52B5V6-HE3-18 be used for voltage regulation in power supplies?
- Yes, the BZT52B5V6-HE3-18 can be used to regulate voltage in low-power applications where precise voltage control is required.
What are the typical applications of the BZT52B5V6-HE3-18 in technical solutions?
- The BZT52B5V6-HE3-18 is commonly used in voltage reference circuits, voltage clamping, and transient voltage suppression.
Is the BZT52B5V6-HE3-18 suitable for high-frequency applications?
- The BZT52B5V6-HE3-18 is suitable for low to moderate frequency applications, but may not be ideal for high-frequency circuits due to its inherent capacitance.
What are the temperature specifications for the BZT52B5V6-HE3-18?
- The BZT52B5V6-HE3-18 typically operates within a temperature range of -65°C to +150°C.
Can the BZT52B5V6-HE3-18 be used in automotive electronics?
- Yes, the BZT52B5V6-HE3-18 is often used in automotive electronics for voltage regulation and transient protection.
Are there any alternative components that can be used in place of the BZT52B5V6-HE3-18?
- Yes, other Zener diodes with similar voltage ratings and characteristics can be used as alternatives to the BZT52B5V6-HE3-18, depending on the specific application requirements.