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BZT52C2V7T-7 Encyclopedia Entry
Product Overview
Category
The BZT52C2V7T-7 belongs to the category of Zener diodes, which are semiconductor devices designed to maintain a specific voltage across their terminals.
Use
This product is commonly used in voltage regulation and protection circuits in various electronic applications.
Characteristics
- Voltage Regulation: The BZT52C2V7T-7 provides stable voltage regulation, making it suitable for precision electronic circuits.
- Small Package: This diode comes in a small surface-mount package, allowing for space-efficient circuit designs.
- Low Leakage Current: It exhibits low leakage current, ensuring minimal power loss in standby or off-state conditions.
Package
The BZT52C2V7T-7 is typically available in a SOD-123 surface-mount package.
Essence
The essence of this product lies in its ability to provide precise voltage regulation and protection in compact electronic designs.
Packaging/Quantity
It is commonly supplied in reels with quantities varying based on manufacturer specifications.
Specifications
- Voltage: 2.7V
- Power Dissipation: 500mW
- Zener Voltage Tolerance: ±5%
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The BZT52C2V7T-7 features a standard SOD-123 pin configuration with the anode and cathode terminals clearly marked.
Functional Features
- Voltage Regulation: Maintains a constant voltage across its terminals, providing stability to the connected circuit.
- Overvoltage Protection: Safeguards sensitive components by limiting the voltage across the circuit.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Small form factor
- Low leakage current
Disadvantages
- Limited power dissipation capability
- Narrow operating temperature range
Working Principles
The BZT52C2V7T-7 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage drop across its terminals when reverse-biased.
Detailed Application Field Plans
Voltage Regulation Circuits
The BZT52C2V7T-7 finds extensive use in voltage regulation circuits for electronic devices such as mobile phones, portable media players, and digital cameras.
Overvoltage Protection
It is employed in overvoltage protection circuits to prevent damage to sensitive components from voltage spikes or surges.
Detailed and Complete Alternative Models
- BZX84C2V7: Similar voltage rating with different package type
- 1N5226B: Higher power dissipation capability with comparable voltage rating
In conclusion, the BZT52C2V7T-7 Zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it an essential component in various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZT52C2V7T-7 v technických řešeních
What is the maximum power dissipation of BZT52C2V7T-7?
- The maximum power dissipation of BZT52C2V7T-7 is 300mW.
What is the forward voltage drop of BZT52C2V7T-7?
- The forward voltage drop of BZT52C2V7T-7 is typically 0.9V at a forward current of 10mA.
What is the reverse standoff voltage of BZT52C2V7T-7?
- The reverse standoff voltage of BZT52C2V7T-7 is 2.7V.
What is the reverse leakage current of BZT52C2V7T-7 at its maximum working voltage?
- The reverse leakage current of BZT52C2V7T-7 at its maximum working voltage is typically 0.1µA.
Can BZT52C2V7T-7 be used for overvoltage protection in electronic circuits?
- Yes, BZT52C2V7T-7 can be used for overvoltage protection due to its Zener diode characteristics.
What is the temperature coefficient of BZT52C2V7T-7?
- The temperature coefficient of BZT52C2V7T-7 is typically 5mV/°C.
Is BZT52C2V7T-7 suitable for voltage regulation in low-power applications?
- Yes, BZT52C2V7T-7 is suitable for voltage regulation in low-power applications due to its low forward voltage drop and stable characteristics.
What is the maximum junction temperature of BZT52C2V7T-7?
- The maximum junction temperature of BZT52C2V7T-7 is 150°C.
Can BZT52C2V7T-7 be used in battery charging circuits?
- Yes, BZT52C2V7T-7 can be used in battery charging circuits for overvoltage protection and voltage regulation.
What are the typical applications of BZT52C2V7T-7 in technical solutions?
- Typical applications of BZT52C2V7T-7 include voltage clamping, overvoltage protection, voltage regulation, and signal conditioning in various electronic circuits.