CDLL4745 Encyclopedia Entry
Product Overview
CDLL4745 is a diode belonging to the category of small signal diodes. It is commonly used in electronic circuits for various applications due to its unique characteristics. The diode comes in a standard package and is known for its reliability and efficiency. Its essence lies in its ability to control the flow of current in a circuit, making it an essential component in electronic devices. Each package contains a specific quantity of diodes, typically ranging from 100 to 500 pieces.
Specifications
- Part Number: CDLL4745
- Category: Small Signal Diode
- Maximum Forward Voltage Drop: 0.7V
- Maximum Reverse Voltage: 45V
- Package Type: DO-35
- Quantity per Package: 100-500 pieces
Detailed Pin Configuration
The CDLL4745 diode has two pins, with one serving as the anode and the other as the cathode. The anode is denoted by a small line on the diode body, while the cathode is the remaining pin.
Functional Features
The CDLL4745 diode exhibits low forward voltage drop and high reverse voltage capability, making it suitable for various electronic applications. Its fast switching speed and low leakage current further enhance its functionality in circuits.
Advantages and Disadvantages
Advantages
- Low forward voltage drop
- High reverse voltage capability
- Fast switching speed
- Low leakage current
Disadvantages
- Limited maximum reverse voltage compared to other diodes in its category
Working Principles
When forward-biased, the CDLL4745 diode allows current to flow through it with minimal resistance. In reverse bias, it blocks the flow of current, effectively acting as an open circuit. This property enables it to control the direction of current flow in electronic circuits.
Detailed Application Field Plans
The CDLL4745 diode finds extensive use in: - Rectification circuits - Signal demodulation - Voltage clamping - Overvoltage protection
Detailed and Complete Alternative Models
- 1N4148: A widely used small signal diode with similar characteristics to the CDLL4745.
- 1N914: Another alternative small signal diode known for its fast switching speed and low forward voltage drop.
In conclusion, the CDLL4745 diode is a versatile component that plays a crucial role in electronic circuits, offering reliable performance and efficient current control. Its unique characteristics make it well-suited for a wide range of applications, from rectification to overvoltage protection.
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What is CDLL4745?
- CDLL4745 is a Zener diode with a voltage rating of 15V and a power dissipation of 400mW.
How can CDLL4745 be used in technical solutions?
- CDLL4745 can be used for voltage regulation, overvoltage protection, and as a voltage reference in various electronic circuits.
What is the maximum power dissipation of CDLL4745?
- The maximum power dissipation of CDLL4745 is 400mW.
What is the voltage rating of CDLL4745?
- The voltage rating of CDLL4745 is 15V.
In what type of applications is CDLL4745 commonly used?
- CDLL4745 is commonly used in power supply circuits, voltage regulators, and surge protection devices.
What are the key characteristics of CDLL4745?
- The key characteristics of CDLL4745 include its low reverse leakage current, precise voltage regulation, and high reliability.
Can CDLL4745 be used for transient voltage suppression?
- Yes, CDLL4745 can be used for transient voltage suppression to protect sensitive electronic components from voltage spikes.
Is CDLL4745 suitable for automotive applications?
- Yes, CDLL4745 is suitable for automotive applications where voltage regulation and overvoltage protection are required.
What are the temperature specifications for CDLL4745?
- CDLL4745 has an operating temperature range of -65°C to +175°C, making it suitable for a wide range of environments.
Are there any alternative components to CDLL4745 with similar specifications?
- Yes, other Zener diodes with comparable voltage ratings and power dissipation capabilities can serve as alternatives to CDLL4745 in technical solutions.