SMBJ4735A/TR13
Product Overview
Category
The SMBJ4735A/TR13 belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
- RoHS compliant
Package
The SMBJ4735A/TR13 is typically available in a surface mount package.
Essence
The essence of the SMBJ4735A/TR13 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.
Packaging/Quantity
The SMBJ4735A/TR13 is commonly packaged in reels or tape and reel, with quantities varying based on manufacturer specifications.
Specifications
- Standoff Voltage: 43.2V
- Breakdown Voltage: 47.8V
- Maximum Clamping Voltage: 69.4V
- Peak Pulse Current: 30A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMBJ4735A/TR13 typically features two pins for surface mount installation, with specific pin configuration as per the manufacturer's datasheet.
Functional Features
The functional features of the SMBJ4735A/TR13 include: - Transient voltage suppression - Bidirectional clamping capability - Low leakage current - High reliability
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Compact size for space-constrained applications
Disadvantages
- Limited surge current handling capacity compared to larger TVS diodes
- Higher clamping voltage than some specialized TVS diodes
Working Principles
When a transient voltage event occurs, the SMBJ4735A/TR13 conducts excess current to ground, limiting the voltage across the protected circuit.
Detailed Application Field Plans
The SMBJ4735A/TR13 finds application in various fields, including: - Telecommunications equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMBJ4735A/TR13 include: - SMAJ4735A - SMCJ4735A - P6SMBJ4735A
In conclusion, the SMBJ4735A/TR13 is a vital component in protecting electronic circuits from transient voltage events, offering a balance of performance and compactness for diverse applications.
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技術ソリューションにおける SMBJ4735A/TR13 の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure, here are 10 common questions and answers related to the application of SMBJ4735A/TR13:
What is the SMBJ4735A/TR13?
- The SMBJ4735A/TR13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum peak pulse power dissipation of the SMBJ4735A/TR13?
- The maximum peak pulse power dissipation of the SMBJ4735A/TR13 is 600 watts.
What is the breakdown voltage of the SMBJ4735A/TR13?
- The breakdown voltage of the SMBJ4735A/TR13 is 43.2 volts.
What are the typical applications of the SMBJ4735A/TR13?
- The SMBJ4735A/TR13 is commonly used in protection circuits for telecommunications equipment, industrial controls, and automotive electronics.
What is the operating temperature range of the SMBJ4735A/TR13?
- The operating temperature range of the SMBJ4735A/TR13 is -55°C to +150°C.
What is the reverse stand-off voltage of the SMBJ4735A/TR13?
- The reverse stand-off voltage of the SMBJ4735A/TR13 is 43.5 volts.
Does the SMBJ4735A/TR13 meet any specific industry standards?
- Yes, the SMBJ4735A/TR13 meets the requirements of the RoHS directive and is compliant with lead-free soldering.
Can the SMBJ4735A/TR13 be used for ESD protection?
- Yes, the SMBJ4735A/TR13 can be used for electrostatic discharge (ESD) protection in various electronic circuits.
What is the response time of the SMBJ4735A/TR13 to voltage transients?
- The response time of the SMBJ4735A/TR13 to voltage transients is very fast, typically in the nanosecond range.
Is the SMBJ4735A/TR13 suitable for high-speed data lines?
- Yes, the SMBJ4735A/TR13 is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.
I hope these questions and answers are helpful for your technical solutions! If you have any more specific questions, feel free to ask.