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BZV55-C12,115
Product Overview
Category
The BZV55-C12,115 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 12V
- Power dissipation: 500mW
- Package type: SOD-80
- Operating temperature range: -65°C to +150°C
Packaging/Quantity
The BZV55-C12,115 is typically available in reels or cut tape packaging with varying quantities depending on the supplier.
Specifications
- Zener voltage: 12V
- Power dissipation: 500mW
- Maximum forward voltage: 1.5V
- Reverse current: 5μA
- Temperature coefficient: 5mV/°C
Detailed Pin Configuration
The BZV55-C12,115 has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
- Voltage regulation: The BZV55-C12,115 maintains a constant voltage across its terminals, making it suitable for stabilizing voltage in electronic circuits.
- Overvoltage protection: It prevents excessive voltage from damaging sensitive components by diverting excess current.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Susceptible to thermal runaway if not properly heatsinked
Working Principles
The BZV55-C12,115 operates based on the Zener effect, where it begins to conduct in the reverse direction once the voltage across its terminals exceeds the specified Zener voltage.
Detailed Application Field Plans
The BZV55-C12,115 finds applications in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the BZV55-C12,115 include: - 1N4742A (12V Zener diode) - BZX84C12 (12V SMD Zener diode) - LM431 (Adjustable Zener shunt regulator)
In conclusion, the BZV55-C12,115 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and wide operating temperature range make it suitable for various applications, although designers should be mindful of its limitations in power dissipation and thermal management.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan BZV55-C12,115 dalam solusi teknis
What is the maximum continuous forward current for BZV55-C12,115?
- The maximum continuous forward current for BZV55-C12,115 is 200 mA.
What is the reverse voltage rating of BZV55-C12,115?
- The reverse voltage rating of BZV55-C12,115 is 12 V.
Can BZV55-C12,115 be used in voltage regulation applications?
- Yes, BZV55-C12,115 can be used in voltage regulation applications due to its zener diode characteristics.
What is the power dissipation of BZV55-C12,115?
- The power dissipation of BZV55-C12,115 is 500 mW.
Is BZV55-C12,115 suitable for overvoltage protection in electronic circuits?
- Yes, BZV55-C12,115 is suitable for overvoltage protection in electronic circuits due to its zener diode properties.
What is the temperature coefficient of BZV55-C12,115?
- The temperature coefficient of BZV55-C12,115 is approximately 5 mV/°C.
Can BZV55-C12,115 be used in voltage reference applications?
- Yes, BZV55-C12,115 can be used as a stable voltage reference in various technical solutions.
What are the typical applications of BZV55-C12,115 in electronic circuits?
- Typical applications of BZV55-C12,115 include voltage regulation, overvoltage protection, and voltage reference circuits.
What is the package type of BZV55-C12,115?
- BZV55-C12,115 comes in a SOD-123 package.
What are the key considerations when using BZV55-C12,115 in technical solutions?
- Key considerations include ensuring proper heat dissipation, staying within the specified current and voltage limits, and accounting for the temperature coefficient in the application design.