AZ23C43-E3-18
Product Overview
Category
The AZ23C43-E3-18 belongs to the category of small signal diodes.
Use
It is commonly used in electronic circuits for signal processing and voltage rectification.
Characteristics
- Low forward voltage drop
- High switching speed
- Small package size
Package
The AZ23C43-E3-18 is typically available in a SOT-23 package.
Essence
This diode is essential for managing signal flow and voltage regulation in electronic devices.
Packaging/Quantity
It is usually packaged in reels containing a quantity of 3000 units.
Specifications
- Maximum Reverse Voltage: 20V
- Forward Current: 200mA
- Power Dissipation: 250mW
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The AZ23C43-E3-18 has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Fast switching speed for efficient signal processing
- Low forward voltage drop for minimal power loss
- Compact size for space-constrained applications
Advantages
- High-speed performance
- Low power dissipation
- Small form factor
Disadvantages
- Limited maximum reverse voltage
- Relatively low forward current rating
Working Principles
The AZ23C43-E3-18 operates based on the principles of semiconductor junction behavior, allowing it to control the flow of electrical signals in a circuit.
Detailed Application Field Plans
This diode is widely used in: - Audio amplifiers - Signal demodulation circuits - Voltage clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the AZ23C43-E3-18 include: - 1N4148 - BAV99 - BAT54S
In conclusion, the AZ23C43-E3-18 small signal diode offers fast switching speed, low forward voltage drop, and compact packaging, making it suitable for various electronic applications. However, its limitations include a relatively low maximum reverse voltage and forward current rating. It finds extensive use in audio amplifiers, signal demodulation circuits, and voltage clamping circuits. Additionally, alternative models such as 1N4148, BAV99, and BAT54S can be considered based on specific application requirements.
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What is the AZ23C43-E3-18?
- The AZ23C43-E3-18 is a dual surface mount Zener diode with a voltage of 43V and a power dissipation of 300mW.
What are the typical applications of AZ23C43-E3-18?
- It is commonly used in voltage regulation, overvoltage protection, and signal clamping in various electronic circuits.
What is the maximum current that AZ23C43-E3-18 can handle?
- The maximum current for AZ23C43-E3-18 is typically around 5mA.
How does AZ23C43-E3-18 provide overvoltage protection?
- When the voltage across the diode exceeds its breakdown voltage (43V), it conducts to limit the voltage and protect the circuit.
What is the temperature range for AZ23C43-E3-18?
- The operating temperature range for AZ23C43-E3-18 is usually -65°C to +150°C.
Can AZ23C43-E3-18 be used in reverse polarity protection?
- Yes, it can be used for reverse polarity protection by connecting it in parallel with the load.
What is the package type for AZ23C43-E3-18?
- AZ23C43-E3-18 comes in a SOT-23 package, which is a small surface-mount package.
Is AZ23C43-E3-18 RoHS compliant?
- Yes, AZ23C43-E3-18 is RoHS compliant, making it suitable for use in environmentally friendly products.
What are the key specifications to consider when using AZ23C43-E3-18 in a design?
- Key specifications include the breakdown voltage, power dissipation, maximum current, and temperature range.
Where can I find detailed technical information about AZ23C43-E3-18?
- Detailed technical information, including datasheets and application notes, can be found on the manufacturer's website or through authorized distributors.