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SMBG5945B/TR13
Product Overview
- Category: Semiconductor/Electronics
- Use: Voltage regulator diode
- Characteristics: High voltage tolerance, low leakage current, compact size
- Package: SOD-123FL
- Essence: Regulates voltage in electronic circuits
- Packaging/Quantity: Available in reels of 3000 units
Specifications
- Voltage Rating: 45V
- Power Dissipation: 1.5W
- Operating Temperature Range: -65°C to +150°C
- Storage Temperature Range: -65°C to +175°C
Detailed Pin Configuration
- Pin 1: Anode
- Pin 2: Cathode
Functional Features
- Provides stable voltage output
- Protects sensitive components from voltage spikes
- Low forward voltage drop
Advantages and Disadvantages
- Advantages:
- Reliable voltage regulation
- Compact package size
- Wide operating temperature range
- Disadvantages:
- Limited maximum voltage rating
- Sensitive to reverse voltage polarity
Working Principles
The SMBG5945B/TR13 operates by shunting excess current when the input voltage exceeds the specified level, thereby maintaining a constant output voltage.
Detailed Application Field Plans
This diode is suitable for various applications including: - Power supplies - Battery charging circuits - Voltage regulators - Automotive electronics
Detailed and Complete Alternative Models
- SMBG5913B/TR13
- Voltage Rating: 13V
- Power Dissipation: 1.5W
- SMBG5930B/TR13
- Voltage Rating: 30V
- Power Dissipation: 1.5W
- SMBG5968B/TR13
- Voltage Rating: 68V
- Power Dissipation: 1.5W
This concludes the detailed entry for the SMBG5945B/TR13 voltage regulator diode.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBG5945B/TR13 v technických řešeních
What is SMBG5945B/TR13?
- SMBG5945B/TR13 is a surface mount diode used in various technical solutions for its specific electrical properties.
What are the key specifications of SMBG5945B/TR13?
- The SMBG5945B/TR13 has a reverse voltage of 45V, a forward current of 5A, and a low profile package suitable for surface mount applications.
How does SMBG5945B/TR13 perform in transient voltage suppression applications?
- SMBG5945B/TR13 is well-suited for transient voltage suppression due to its fast response time and high surge capability.
Can SMBG5945B/TR13 be used in automotive electronics?
- Yes, SMBG5945B/TR13 is commonly used in automotive electronics for overvoltage protection and transient suppression.
What are the recommended operating conditions for SMBG5945B/TR13?
- The recommended operating temperature range for SMBG5945B/TR13 is -55°C to +150°C, making it suitable for a wide range of environments.
Does SMBG5945B/TR13 comply with any industry standards?
- Yes, SMBG5945B/TR13 complies with the RoHS directive, ensuring it meets environmental standards for hazardous substances.
In what types of circuit designs is SMBG5945B/TR13 commonly used?
- SMBG5945B/TR13 is often used in power supply circuits, voltage regulation, and transient voltage protection designs.
What are the typical applications for SMBG5945B/TR13 in consumer electronics?
- In consumer electronics, SMBG5945B/TR13 is frequently employed in surge protection for sensitive components such as microcontrollers and sensors.
Are there any known reliability issues with SMBG5945B/TR13?
- SMBG5945B/TR13 is known for its high reliability and robust performance in demanding technical solutions.
Where can SMBG5945B/TR13 be sourced from?
- SMBG5945B/TR13 can be sourced from authorized distributors and manufacturers specializing in electronic components.