SMZJ3802AHE3/5B Encyclopedia Entry
Product Overview
Category
The SMZJ3802AHE3/5B belongs to the category of semiconductor devices.
Use
This product is commonly used in electronic circuits for voltage regulation and power management.
Characteristics
- High efficiency
- Low power consumption
- Compact size
- Wide input voltage range
Package
The SMZJ3802AHE3/5B is typically available in a small surface-mount package, making it suitable for compact electronic designs.
Essence
The essence of this product lies in its ability to efficiently regulate voltage and manage power in various electronic applications.
Packaging/Quantity
The SMZJ3802AHE3/5B is usually packaged in reels containing a specific quantity, typically 3000 units per reel.
Specifications
- Input Voltage Range: 4.5V to 40V
- Output Voltage Range: 1.25V to 37V
- Maximum Output Current: 3A
- Operating Temperature Range: -40°C to 125°C
- Package Type: TO-263-2
Detailed Pin Configuration
The SMZJ3802AHE3/5B has a standard pin configuration with three pins: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)
Functional Features
- Wide input voltage range allows for versatile application
- Adjustable output voltage through external components
- Overcurrent and thermal protection for enhanced reliability
Advantages and Disadvantages
Advantages
- High efficiency leads to reduced power dissipation
- Wide input voltage range enables flexibility in design
- Overcurrent and thermal protection enhance reliability
Disadvantages
- Sensitive to improper handling during assembly due to small package size
- May require additional external components for specific applications
Working Principles
The SMZJ3802AHE3/5B operates based on the principles of switching voltage regulation, where an internal control circuit adjusts the duty cycle of the switching transistor to maintain the desired output voltage.
Detailed Application Field Plans
This product is widely used in various electronic devices and systems, including: - Power supplies - Battery charging circuits - LED lighting systems - Industrial automation equipment
Detailed and Complete Alternative Models
- LM2596: A popular buck converter with similar specifications
- XL4015: Step-down DC-DC converter with adjustable output
In conclusion, the SMZJ3802AHE3/5B is a versatile semiconductor device that offers efficient voltage regulation and power management capabilities. Its compact size and wide input voltage range make it suitable for a diverse range of electronic applications.
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10個與SMZJ3802AHE3/5B在技術方案中應用相關的常見問題與解答
What is the SMZJ3802AHE3/5B?
- The SMZJ3802AHE3/5B is a high-efficiency, surface mount, Zener diode designed for general-purpose voltage regulation applications.
What is the maximum power dissipation of the SMZJ3802AHE3/5B?
- The maximum power dissipation of the SMZJ3802AHE3/5B is 1.5W.
What is the voltage range of the SMZJ3802AHE3/5B?
- The voltage range of the SMZJ3802AHE3/5B is from 3.6V to 200V.
What are the typical applications of the SMZJ3802AHE3/5B?
- The SMZJ3802AHE3/5B is commonly used in voltage regulation, surge protection, and voltage clamping applications.
What is the operating temperature range of the SMZJ3802AHE3/5B?
- The operating temperature range of the SMZJ3802AHE3/5B is from -65°C to +175°C.
What is the package type of the SMZJ3802AHE3/5B?
- The SMZJ3802AHE3/5B comes in a surface mount SOD-123FL package.
Does the SMZJ3802AHE3/5B have a low leakage current?
- Yes, the SMZJ3802AHE3/5B has a low leakage current, making it suitable for precision voltage regulation applications.
Is the SMZJ3802AHE3/5B RoHS compliant?
- Yes, the SMZJ3802AHE3/5B is RoHS compliant, meeting environmental standards.
Can the SMZJ3802AHE3/5B be used in automotive applications?
- Yes, the SMZJ3802AHE3/5B is suitable for use in automotive electronics due to its robust design and wide operating temperature range.
What are the key features of the SMZJ3802AHE3/5B?
- The key features of the SMZJ3802AHE3/5B include high reliability, low impedance, and excellent clamping capability for transient suppression.