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SMBJ8.5A-TR
Product Overview
Category
The SMBJ8.5A-TR belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is primarily used for surge protection in electronic circuits, providing a safeguard against voltage transients and spikes.
Characteristics
- Low clamping voltage
- Fast response time
- High surge current capability
- Compact package size
Package
The SMBJ8.5A-TR is typically available in a surface mount package.
Essence
The essence of the SMBJ8.5A-TR lies in its ability to efficiently divert transient currents away from sensitive components, thereby protecting them from damage.
Packaging/Quantity
These diodes are commonly packaged in reels or tape and reel format, with quantities varying based on manufacturer specifications.
Specifications
- Voltage Rating: 8.5V
- Peak Pulse Power: 600W
- Breakdown Voltage: 9.4V
- Operating Temperature Range: -55°C to 150°C
- Package Type: SMB (DO-214AA)
Detailed Pin Configuration
The SMBJ8.5A-TR typically features two pins in a surface mount package configuration. Pin 1 is the anode, while pin 2 is the cathode.
Functional Features
- Provides transient voltage suppression
- Fast response to voltage transients
- Low clamping voltage ensures minimal impact on protected circuits
Advantages and Disadvantages
Advantages
- Effective protection against voltage surges
- Fast response time
- Compact form factor
Disadvantages
- Limited to specific voltage ratings
- May require additional circuitry for comprehensive surge protection
Working Principles
The SMBJ8.5A-TR operates by quickly diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit.
Detailed Application Field Plans
The SMBJ8.5A-TR finds application in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMBJ8.5A-TR include: - SMAJ8.5A-TR - SMCJ8.5A-TR - P6SMB8.5A-TR
In conclusion, the SMBJ8.5A-TR serves as a crucial component in safeguarding electronic circuits from voltage transients, offering fast response times and efficient protection. Its compact design and high surge current capability make it a valuable asset in various applications within the electronics industry.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de SMBJ8.5A-TR em soluções técnicas
Sure, here are 10 common questions and answers related to the application of SMBJ8.5A-TR in technical solutions:
What is the SMBJ8.5A-TR?
- The SMBJ8.5A-TR is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage transients induced by lightning, ESD, and other transient voltage events.
What is the maximum peak pulse power dissipation of the SMBJ8.5A-TR?
- The maximum peak pulse power dissipation of the SMBJ8.5A-TR is 600 watts.
What is the breakdown voltage of the SMBJ8.5A-TR?
- The breakdown voltage of the SMBJ8.5A-TR is 8.5 volts.
In what type of applications can the SMBJ8.5A-TR be used?
- The SMBJ8.5A-TR can be used in various applications such as telecommunications equipment, industrial equipment, automotive systems, and consumer electronics.
How does the SMBJ8.5A-TR provide protection?
- The SMBJ8.5A-TR clamps the transient voltage to a safe level, protecting the downstream circuitry from damage.
What is the response time of the SMBJ8.5A-TR?
- The response time of the SMBJ8.5A-TR is very fast, typically responding within nanoseconds to clamp the transient voltage.
Can the SMBJ8.5A-TR be used for surge protection in power supply circuits?
- Yes, the SMBJ8.5A-TR is commonly used for surge protection in power supply circuits to safeguard sensitive components from voltage spikes.
Is the SMBJ8.5A-TR suitable for high-speed data lines?
- Yes, the SMBJ8.5A-TR is suitable for protecting high-speed data lines from transient voltage events.
What is the operating temperature range of the SMBJ8.5A-TR?
- The SMBJ8.5A-TR has an operating temperature range of -55°C to +150°C, making it suitable for a wide range of environments.
Are there any specific layout considerations when using the SMBJ8.5A-TR?
- It is recommended to keep the traces between the protected component and the SMBJ8.5A-TR as short as possible to minimize the inductance and maximize the protection effectiveness.
I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.