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SMZJ3803A-E3/5B
Product Overview
Category
The SMZJ3803A-E3/5B belongs to the category of semiconductor devices.
Use
It is used for voltage regulation and protection in electronic circuits.
Characteristics
- Voltage regulation
- Overvoltage protection
- Compact size
- High efficiency
Package
The SMZJ3803A-E3/5B is available in a small surface-mount package.
Essence
This device is essential for ensuring stable and protected power supply in electronic systems.
Packaging/Quantity
The SMZJ3803A-E3/5B is typically packaged in reels containing a specific quantity, such as 3000 units per reel.
Specifications
- Input Voltage Range: 5V to 30V
- Output Voltage: 3.3V
- Maximum Current: 3A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The SMZJ3803A-E3/5B has a standard pin configuration with input, output, and ground pins clearly labeled for easy integration into circuit designs.
Functional Features
- Voltage Regulation: The device ensures a stable output voltage even with fluctuations in the input voltage.
- Overvoltage Protection: It safeguards connected components from damage due to excessive voltage spikes.
- Thermal Protection: Built-in mechanisms protect the device from overheating, ensuring reliable operation.
Advantages and Disadvantages
Advantages
- Compact size allows for space-efficient circuit designs
- Efficient voltage regulation enhances system reliability
- Overvoltage protection safeguards sensitive components
Disadvantages
- Limited to a maximum output current of 3A
- May require additional heat dissipation measures in high-power applications
Working Principles
The SMZJ3803A-E3/5B utilizes advanced semiconductor technology to regulate and protect voltage. When the input voltage exceeds the specified range, the device activates its protection mechanism to prevent damage to downstream components. Additionally, it continuously monitors and adjusts the output voltage to ensure stability.
Detailed Application Field Plans
The SMZJ3803A-E3/5B is suitable for various applications, including: - Power supplies for consumer electronics - Industrial control systems - Automotive electronics - LED lighting systems
Detailed and Complete Alternative Models
- SMZJ3804A-E3/5B: Similar specifications with a higher output current rating
- SMZJ3802A-E3/5B: Lower output voltage variant for specific applications
In conclusion, the SMZJ3803A-E3/5B is a versatile semiconductor device that provides efficient voltage regulation and overvoltage protection for a wide range of electronic applications.
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Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui SMZJ3803A-E3/5B în soluțiile tehnice
What is the SMZJ3803A-E3/5B?
- The SMZJ3803A-E3/5B is a high-power, surface-mount, Zener diode designed for voltage regulation and transient overvoltage protection in various technical solutions.
What is the maximum power dissipation of the SMZJ3803A-E3/5B?
- The maximum power dissipation of the SMZJ3803A-E3/5B is typically 5 watts.
What is the voltage range of the SMZJ3803A-E3/5B?
- The SMZJ3803A-E3/5B has a voltage range of 3.6V to 200V.
What are the typical applications of the SMZJ3803A-E3/5B?
- The SMZJ3803A-E3/5B is commonly used in voltage regulation, surge suppression, and transient voltage protection in power supplies, industrial equipment, and automotive electronics.
What is the operating temperature range of the SMZJ3803A-E3/5B?
- The SMZJ3803A-E3/5B has an operating temperature range of -65°C to +175°C.
What is the package type of the SMZJ3803A-E3/5B?
- The SMZJ3803A-E3/5B is available in a surface-mount DO-214AC (SMA) package.
Does the SMZJ3803A-E3/5B comply with any industry standards?
- Yes, the SMZJ3803A-E3/5B is compliant with RoHS and REACH directives.
What are the key features of the SMZJ3803A-E3/5B?
- The key features include low leakage current, high power dissipation capability, and excellent stability under transient conditions.
Can the SMZJ3803A-E3/5B be used in automotive applications?
- Yes, the SMZJ3803A-E3/5B is suitable for use in automotive electronics due to its robust construction and high reliability.
Where can I find detailed specifications and application notes for the SMZJ3803A-E3/5B?
- Detailed specifications and application notes for the SMZJ3803A-E3/5B can be found in the product datasheet provided by the manufacturer or distributor.