BZX84-C18/DG/B3,23
Product Overview
Category:
The BZX84-C18/DG/B3,23 belongs to the category of Zener diodes.
Use:
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics:
- Low leakage current
- High reliability
- Small package size
Package:
The BZX84-C18/DG/B3,23 is typically available in a small surface-mount package.
Essence:
This Zener diode is essential for stabilizing voltage levels in electronic devices.
Packaging/Quantity:
It is usually packaged in reels with a quantity of 3000 units per reel.
Specifications
- Voltage: 18V
- Power Dissipation: 250mW
- Zener Current: 5mA
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The BZX84-C18/DG/B3,23 has three pins: 1. Cathode (K) 2. Anode (A) 3. Not connected (NC)
Functional Features
- Provides a constant voltage output when reverse biased
- Protects sensitive components from voltage spikes
Advantages
- Small form factor
- Reliable voltage regulation
- Low leakage current
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The BZX84-C18/DG/B3,23 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse biased.
Detailed Application Field Plans
This Zener diode is widely used in various applications such as: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting
Detailed and Complete Alternative Models
Some alternative models to the BZX84-C18/DG/B3,23 include: - BZX84-C15 - BZX84-C22 - BZX84-C27
In conclusion, the BZX84-C18/DG/B3,23 Zener diode is a crucial component in electronic circuits, providing reliable voltage regulation and protection. Its small form factor and low leakage current make it suitable for a wide range of applications, although it does have limitations in power dissipation and temperature sensitivity.
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تکنیکی حل میں BZX84-C18/DG/B3,23 کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں
What is the maximum continuous forward current for BZX84-C18/DG/B3,23?
- The maximum continuous forward current for BZX84-C18/DG/B3,23 is 225 mA.
What is the reverse voltage for BZX84-C18/DG/B3,23?
- The reverse voltage for BZX84-C18/DG/B3,23 is 75 V.
Can BZX84-C18/DG/B3,23 be used for voltage regulation in a power supply circuit?
- Yes, BZX84-C18/DG/B3,23 can be used for voltage regulation in low-power applications.
What are the typical applications of BZX84-C18/DG/B3,23 in technical solutions?
- BZX84-C18/DG/B3,23 is commonly used for voltage clamping, overvoltage protection, and signal conditioning in various electronic circuits.
Is BZX84-C18/DG/B3,23 suitable for use in precision analog circuits?
- While BZX84-C18/DG/B3,23 can be used in some analog circuits, its primary applications are in digital and low-power systems.
What is the temperature coefficient of BZX84-C18/DG/B3,23?
- The temperature coefficient of BZX84-C18/DG/B3,23 is typically around 0.07% per degree Celsius.
Can BZX84-C18/DG/B3,23 be used for ESD protection in sensitive electronic components?
- Yes, BZX84-C18/DG/B3,23 can provide effective ESD protection for sensitive components in electronic circuits.
What are the key differences between BZX84-C18/DG/B3,23 and other similar Zener diodes?
- BZX84-C18/DG/B3,23 offers a specific breakdown voltage of 18V and is available in a small SOT-23 package, making it suitable for space-constrained designs.
How does BZX84-C18/DG/B3,23 perform in transient voltage suppression applications?
- BZX84-C18/DG/B3,23 can effectively suppress transient voltages and protect downstream components from voltage spikes.
Are there any special considerations for PCB layout when using BZX84-C18/DG/B3,23 in a design?
- It's important to ensure proper thermal management and adequate trace widths to handle the maximum current and prevent overheating of the device. Additionally, proper placement near the protected circuitry is crucial for optimal performance.