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BZX84-C18/LF1R
Product Overview
Category
The BZX84-C18/LF1R belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Low power dissipation
- High stability
- Small package size
Package
The BZX84-C18/LF1R is typically available in a SOT-23 package.
Essence
This product is essential for maintaining stable voltage levels in various electronic applications.
Packaging/Quantity
It is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 18V
- Power Dissipation: 250mW
- Maximum Forward Voltage: 0.9V
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The BZX84-C18/LF1R typically has three pins: 1. Cathode 2. Anode 3. No Connection (NC)
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Low leakage current
Advantages
- Small form factor
- High reliability
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The BZX84-C18/LF1R operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased.
Detailed Application Field Plans
This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the BZX84-C18/LF1R include: - BZX84-C15/LF1R - BZX84-C22/LF1R - BZX84-C30/LF1R
In conclusion, the BZX84-C18/LF1R Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.
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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von BZX84-C18/LF1R in technischen Lösungen auf
What is the maximum continuous forward current for BZX84-C18/LF1R?
- The maximum continuous forward current for BZX84-C18/LF1R is 225 mA.
What is the reverse voltage for BZX84-C18/LF1R?
- The reverse voltage for BZX84-C18/LF1R is 75V.
Can BZX84-C18/LF1R be used in voltage regulation applications?
- Yes, BZX84-C18/LF1R can be used in voltage regulation applications due to its zener diode characteristics.
What is the power dissipation of BZX84-C18/LF1R?
- The power dissipation of BZX84-C18/LF1R is 350 mW.
Is BZX84-C18/LF1R suitable for overvoltage protection?
- Yes, BZX84-C18/LF1R is suitable for overvoltage protection due to its zener diode properties.
What are the typical applications of BZX84-C18/LF1R?
- Typical applications of BZX84-C18/LF1R include voltage stabilization, overvoltage protection, and signal clamping.
What is the temperature coefficient of BZX84-C18/LF1R?
- The temperature coefficient of BZX84-C18/LF1R is 0.07 %/°C.
Can BZX84-C18/LF1R be used in low noise amplifier circuits?
- Yes, BZX84-C18/LF1R can be used in low noise amplifier circuits due to its low reverse leakage current.
What is the package type for BZX84-C18/LF1R?
- BZX84-C18/LF1R is available in a SOT-23 package.
Does BZX84-C18/LF1R require external components for operation?
- BZX84-C18/LF1R does not require external components for basic operation as a voltage regulator or overvoltage protector. However, additional components may be needed depending on the specific application requirements.