Consulte las especificaciones para obtener detalles del producto.
CDLL4371 Product Overview
Product Information
- Belongs to: Electronic Components
- Category: Diode
- Use: Rectification and signal demodulation
- Characteristics: Small signal diode, low leakage current, high reliability
- Package: SOD-123 package
- Essence: Semiconductor material
- Packaging/Quantity: Tape and reel, 3000 units per reel
Specifications
- Type: Small Signal Diode
- Maximum Reverse Voltage: 100V
- Average Rectified Current: 150mA
- Forward Voltage Drop: 0.7V at 10mA
- Reverse Leakage Current: 5µA at 75V
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
- Pin 1: Anode
- Pin 2: Cathode
Functional Features
- Efficient rectification of small signals
- Low forward voltage drop
- High reliability and low leakage current
Advantages
- Small size for space-constrained applications
- Reliable performance over a wide temperature range
- Low forward voltage drop for energy efficiency
Disadvantages
- Limited maximum reverse voltage compared to other diodes in the same category
- Relatively low average rectified current rating
Working Principles
The CDLL4371 diode operates based on the principles of semiconductor physics, allowing it to efficiently rectify small signals by permitting current flow in only one direction.
Detailed Application Field Plans
- Signal demodulation in communication devices
- Voltage rectification in small signal circuits
- Protection in low voltage applications
Detailed and Complete Alternative Models
- CDLL4148
- Similar characteristics and package
- Maximum Reverse Voltage: 100V
- Average Rectified Current: 150mA
- Forward Voltage Drop: 0.7V at 10mA
- Reverse Leakage Current: 5µA at 75V
- Operating Temperature Range: -65°C to +175°C
- 1N4148
- Comparable specifications and package
- Maximum Reverse Voltage: 100V
- Average Rectified Current: 200mA
- Forward Voltage Drop: 0.7V at 10mA
- Reverse Leakage Current: 25nA at 75V
- Operating Temperature Range: -65°C to +175°C
In conclusion, the CDLL4371 is a small signal diode with specific advantages and limitations, making it suitable for various applications within its specified parameters.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de CDLL4371 en soluciones técnicas
What is CDLL4371?
- CDLL4371 is a high-power, high-voltage diode commonly used in various technical solutions.
What are the key specifications of CDLL4371?
- The CDLL4371 diode typically has a maximum repetitive reverse voltage of 1000V and a maximum forward current of 1A.
How is CDLL4371 typically used in technical solutions?
- CDLL4371 is often used for rectification, freewheeling, and protection in power supply and other high-voltage applications.
What are the important considerations when designing with CDLL4371?
- Designers need to consider the maximum voltage and current requirements, thermal management, and proper mounting techniques for CDLL4371.
Are there any alternative diodes that can be used in place of CDLL4371?
- Yes, there are similar high-power, high-voltage diodes available from different manufacturers that can be used as alternatives to CDLL4371.
What are the typical failure modes of CDLL4371?
- Common failure modes include overvoltage breakdown, excessive current leading to thermal damage, and mechanical stress during handling or mounting.
Can CDLL4371 be used in automotive applications?
- Yes, CDLL4371 can be used in automotive applications where high-voltage rectification or protection is required.
What are the temperature limitations of CDLL4371?
- CDLL4371 typically has an operating temperature range of -65°C to +175°C, but this may vary based on specific datasheet specifications.
How can I ensure proper heat dissipation for CDLL4371 in my design?
- Proper heat sinking and thermal management techniques should be employed to ensure efficient heat dissipation for CDLL4371 in high-power applications.
Where can I find detailed application notes and reference designs for using CDLL4371 in technical solutions?
- Many semiconductor manufacturers provide application notes and reference designs on their websites, and technical forums and communities can also be valuable resources for finding practical guidance on using CDLL4371 in various applications.