BZX84C5V1S-7
Introduction
The BZX84C5V1S-7 is a voltage regulator diode belonging to the category of semiconductor devices. This component is commonly used in electronic circuits to regulate voltage and protect sensitive components from overvoltage.
Basic Information Overview
- Category: Semiconductor device
- Use: Voltage regulation and overvoltage protection
- Characteristics: Low forward voltage drop, high surge capability
- Package: SOT-23
- Essence: Regulating voltage and protecting sensitive components
- Packaging/Quantity: Typically available in reels of 3000 units
Specifications
- Voltage Rating: 5.1V
- Power Dissipation: 250mW
- Forward Voltage Drop: 0.9V
- Maximum Reverse Current: 5µA
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The BZX84C5V1S-7 typically comes in a SOT-23 package with three pins: anode, cathode, and no connection (NC). The pin configuration is as follows: - Pin 1 (Anode) - Pin 2 (No Connection) - Pin 3 (Cathode)
Functional Features
- Voltage Regulation: The BZX84C5V1S-7 regulates voltage to 5.1V, providing a stable output.
- Overvoltage Protection: It protects sensitive components by limiting the voltage across them.
Advantages and Disadvantages
Advantages
- Low forward voltage drop
- High surge capability
- Small form factor
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The BZX84C5V1S-7 operates based on the principle of zener breakdown. When the voltage across the diode reaches its breakdown voltage of 5.1V, it begins conducting and effectively clamps the voltage at that level, providing regulation and protection.
Detailed Application Field Plans
The BZX84C5V1S-7 finds applications in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal conditioning circuits
Detailed and Complete Alternative Models
Some alternative models to the BZX84C5V1S-7 include: - BZX84C5V6S-7 - BZX84C6V2S-7 - BZX84C8V2S-7 - BZX84C10S-7
In conclusion, the BZX84C5V1S-7 is a crucial component in electronic circuits, providing voltage regulation and overvoltage protection. Its compact size and functional features make it suitable for a wide range of applications.
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What is the BZX84C5V1S-7?
- The BZX84C5V1S-7 is a 5.1V Zener diode with a tolerance of ±5% and a power dissipation of 250mW.
What are the typical applications of BZX84C5V1S-7?
- It is commonly used for voltage regulation, overvoltage protection, and voltage reference in various electronic circuits.
What is the maximum current that BZX84C5V1S-7 can handle?
- The maximum current for BZX84C5V1S-7 is typically around 50mA.
How does BZX84C5V1S-7 provide voltage regulation?
- The Zener diode conducts current in reverse-bias when the voltage across it reaches its breakdown voltage, effectively regulating the voltage across the circuit.
Can BZX84C5V1S-7 be used for overvoltage protection?
- Yes, it can be used to limit the voltage across a circuit by conducting excess current when the voltage exceeds its breakdown voltage.
What are the temperature considerations for BZX84C5V1S-7?
- The operating and storage temperature range for BZX84C5V1S-7 is typically -65°C to +150°C.
Is BZX84C5V1S-7 suitable for low-power applications?
- Yes, it is suitable for low-power applications due to its power dissipation of 250mW.
What is the package type of BZX84C5V1S-7?
- BZX84C5V1S-7 comes in a SOT-23 surface mount package.
Does BZX84C5V1S-7 require any external components for operation?
- It can be used standalone for basic voltage regulation, but additional components may be needed depending on the specific application.
Are there any alternatives to BZX84C5V1S-7 for similar applications?
- Yes, other Zener diodes with comparable specifications such as BZX84C5V1 or BZX84C5V1LT1G can be considered as alternatives.