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SMBG4748CE3/TR13
Product Overview
- Category: Semiconductor/Electronics
- Use: Voltage regulator diode
- Characteristics: High voltage protection, low leakage current
- Package: SOD-123FL
- Essence: Regulates voltage in electronic circuits
- Packaging/Quantity: Tape and reel, 3000 units per reel
Specifications
- Voltage: 16V
- Power Dissipation: 1.5W
- Forward Voltage Drop: 0.7V
- Reverse Leakage Current: 5µA
Detailed Pin Configuration
- Pin 1: Anode
- Pin 2: Cathode
Functional Features
- Provides stable voltage output
- Protects against voltage spikes
- Low power dissipation
Advantages
- High voltage protection
- Low leakage current
- Small package size
Disadvantages
- Limited power dissipation capability
- Forward voltage drop may affect some applications
Working Principles
The SMBG4748CE3/TR13 is a voltage regulator diode that operates by shunting excess voltage to protect sensitive components in electronic circuits. It maintains a stable voltage output by conducting when the voltage exceeds the specified level.
Detailed Application Field Plans
- Consumer Electronics: Used in mobile devices, smart home appliances
- Automotive: Integrated into automotive electronics for voltage regulation
- Industrial Control Systems: Ensures stable voltage supply in industrial equipment
Detailed and Complete Alternative Models
- SMBG4749CE3/TR13: Higher voltage rating
- SMBG4747CE3/TR13: Lower voltage rating
- SMBG4750CE3/TR13: Higher power dissipation
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What is SMBG4748CE3/TR13?
- SMBG4748CE3/TR13 is a specific model of SMBG (Surface Mount Bridge Rectifier) diode used in electronic circuits.
What are the electrical specifications of SMBG4748CE3/TR13?
- The electrical specifications include a maximum repetitive peak reverse voltage of 1000V, a maximum average forward rectified current of 4A, and a maximum forward voltage drop of 1.1V at 4A.
How is SMBG4748CE3/TR13 typically used in technical solutions?
- SMBG4748CE3/TR13 is commonly used for rectification and voltage regulation in power supplies, battery chargers, and other electronic devices.
What are the thermal characteristics of SMBG4748CE3/TR13?
- The thermal resistance junction to ambient is 50°C/W, and the operating junction temperature range is -65°C to +150°C.
Are there any recommended soldering or mounting techniques for SMBG4748CE3/TR13?
- It is recommended to use a soldering iron with a power rating of 40W or less and to ensure proper heat dissipation during mounting to prevent damage to the diode.
What are the potential failure modes of SMBG4748CE3/TR13 in technical solutions?
- Potential failure modes may include overcurrent conditions, excessive heat, or voltage spikes, which can lead to degradation or permanent damage to the diode.
Can SMBG4748CE3/TR13 be used in automotive applications?
- Yes, SMBG4748CE3/TR13 is suitable for use in automotive electronics, provided it meets the specific requirements and standards for automotive components.
What are the key differences between SMBG4748CE3/TR13 and similar SMBG diode models?
- Differences may include variations in maximum voltage ratings, current handling capabilities, and thermal characteristics, which can impact their suitability for different applications.
Is SMBG4748CE3/TR13 RoHS compliant?
- Yes, SMBG4748CE3/TR13 is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it suitable for use in environmentally conscious designs.
Where can SMBG4748CE3/TR13 be sourced from?
- SMBG4748CE3/TR13 can be sourced from authorized distributors, electronic component suppliers, or directly from the manufacturer's official channels.