CDLL4578A Encyclopedia Entry
Product Overview
Category
The CDLL4578A belongs to the category of semiconductor devices.
Use
It is used as a voltage regulator diode.
Characteristics
- Low forward voltage drop
- High surge current capability
- Compact package size
Package
The CDLL4578A comes in a small, surface-mount package.
Essence
The essence of the CDLL4578A lies in its ability to regulate voltage effectively and efficiently.
Packaging/Quantity
The CDLL4578A is typically packaged in reels and is available in varying quantities depending on the manufacturer.
Specifications
- Forward Voltage Drop: 0.7V
- Maximum Reverse Voltage: 30V
- Maximum Forward Current: 1A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The CDLL4578A has two pins, with the anode connected to one pin and the cathode connected to the other.
Functional Features
- Voltage regulation
- Surge protection
- Small form factor
Advantages and Disadvantages
Advantages
- Low forward voltage drop reduces power dissipation
- High surge current capability provides robust protection
- Small package size allows for space-efficient designs
Disadvantages
- Limited maximum forward current compared to some alternative models
- Sensitive to reverse voltage polarity
Working Principles
The CDLL4578A operates by utilizing its PN junction to regulate the flow of current, thereby maintaining a stable voltage across its terminals.
Detailed Application Field Plans
The CDLL4578A is commonly used in: - Power supplies - Voltage regulation circuits - Overvoltage protection systems
Detailed and Complete Alternative Models
Some alternative models to the CDLL4578A include: - CDLL4579A - CDLL4580A - CDLL4581A
In summary, the CDLL4578A is a semiconductor device that serves as a voltage regulator diode, offering low forward voltage drop, high surge current capability, and a compact package size. Its functional features include voltage regulation and surge protection, making it suitable for various applications such as power supplies and overvoltage protection systems. While it has advantages such as low power dissipation and robust protection, it also has limitations in terms of maximum forward current and reverse voltage sensitivity. Additionally, there are alternative models available for users to consider based on their specific requirements.
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av CDLL4578A i tekniska lösningar
Sure, here are 10 common questions and answers related to the application of CDLL4578A in technical solutions:
What is CDLL4578A?
- CDLL4578A is a type of diode that is commonly used in electronic circuits for various applications.
What are the key features of CDLL4578A?
- CDLL4578A is a small signal diode with high reliability, low leakage current, and fast switching speed.
What are the typical applications of CDLL4578A?
- CDLL4578A is often used in rectification, clipping, clamping, and voltage regulation circuits in electronic devices.
What is the maximum forward voltage of CDLL4578A?
- The maximum forward voltage of CDLL4578A is typically around 1V at a forward current of 10mA.
What is the reverse recovery time of CDLL4578A?
- The reverse recovery time of CDLL4578A is typically in the range of nanoseconds, making it suitable for high-speed applications.
What is the maximum reverse voltage of CDLL4578A?
- The maximum reverse voltage of CDLL4578A is typically around 75V.
Can CDLL4578A be used in high-frequency applications?
- Yes, CDLL4578A can be used in high-frequency applications due to its fast switching speed and low capacitance.
What are the temperature specifications for CDLL4578A?
- CDLL4578A is typically rated for operation within a temperature range of -65°C to 175°C.
Is CDLL4578A suitable for use in automotive electronics?
- Yes, CDLL4578A is often used in automotive electronics due to its reliability and performance under harsh operating conditions.
Where can I find the detailed datasheet for CDLL4578A?
- The detailed datasheet for CDLL4578A can be obtained from the manufacturer's website or distributor's resources.
I hope these questions and answers provide you with the information you were looking for! If you have any more specific questions, feel free to ask.