BZX55F7V5-TAP Encyclopedia Entry
Product Overview
Category
The BZX55F7V5-TAP belongs to the category of Zener diodes, which are semiconductor devices designed to maintain a specific voltage across their terminals.
Use
This Zener diode is commonly used for voltage regulation and protection in various electronic circuits.
Characteristics
- Voltage: 7.5V
- Power Dissipation: 500mW
- Package Type: DO-35
- Tolerance: ±5%
- Operating Temperature Range: -65°C to +200°C
Packaging/Quantity
The BZX55F7V5-TAP is typically available in reels or bulk packaging, with quantities varying based on supplier and customer requirements.
Specifications
- Zener Voltage: 7.5V
- Max Reverse Leakage Current: 0.1µA
- Max Zener Impedance: 40Ω
- Max Surge Current: 2A
Detailed Pin Configuration
The BZX55F7V5-TAP has two pins and follows the standard pin configuration for DO-35 package diodes.
Functional Features
- Precise Voltage Regulation: The Zener diode maintains a constant voltage across its terminals, providing stability in electronic circuits.
- Overvoltage Protection: It protects sensitive components by diverting excess voltage away from them.
Advantages
- Small Form Factor: The compact DO-35 package allows for space-efficient circuit designs.
- Reliable Voltage Regulation: Ensures consistent performance in various applications.
Disadvantages
- Limited Power Dissipation: The 500mW power dissipation may restrict its use in high-power applications.
- Voltage Tolerance: The ±5% tolerance may require additional circuitry for tighter voltage control.
Working Principles
When the voltage across the Zener diode reaches its specified value (7.5V in this case), it begins to conduct current in the reverse direction, effectively maintaining the voltage at that level.
Detailed Application Field Plans
The BZX55F7V5-TAP finds application in: - Voltage Regulators - Overvoltage Protection Circuits - Signal Clipping Circuits - Voltage References
Detailed and Complete Alternative Models
- BZX55C7V5-TAP: 7.5V Zener diode with similar characteristics
- BZX85F7V5-TAP: Higher power dissipation variant for more demanding applications
In conclusion, the BZX55F7V5-TAP Zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for a wide range of electronic applications.
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10個與BZX55F7V5-TAP在技術方案中應用相關的常見問題與解答
What is the maximum power dissipation of BZX55F7V5-TAP?
- The maximum power dissipation of BZX55F7V5-TAP is 500mW.
What is the voltage rating of BZX55F7V5-TAP?
- BZX55F7V5-TAP has a voltage rating of 7.5V.
What is the forward voltage drop of BZX55F7V5-TAP?
- The forward voltage drop of BZX55F7V5-TAP is typically 1.2V at 10mA.
What is the reverse leakage current of BZX55F7V5-TAP?
- The reverse leakage current of BZX55F7V5-TAP is typically 5µA at its maximum reverse voltage.
Can BZX55F7V5-TAP be used for voltage regulation in power supplies?
- Yes, BZX55F7V5-TAP can be used for voltage regulation in low-power applications.
Is BZX55F7V5-TAP suitable for overvoltage protection in electronic circuits?
- Yes, BZX55F7V5-TAP is commonly used for overvoltage protection in electronic circuits.
What is the temperature coefficient of BZX55F7V5-TAP?
- The temperature coefficient of BZX55F7V5-TAP is approximately 0.07%/°C.
Can BZX55F7V5-TAP be used in automotive electronics?
- Yes, BZX55F7V5-TAP is suitable for use in automotive electronics due to its reliability and performance.
What are the typical applications of BZX55F7V5-TAP in technical solutions?
- BZX55F7V5-TAP is commonly used in voltage clamping, voltage stabilization, and signal conditioning applications.
Does BZX55F7V5-TAP require any external components for operation?
- BZX55F7V5-TAP can be used independently but may require additional components depending on the specific application, such as resistors or capacitors for filtering and tuning purposes.