SMBJ5942B/TR13
Product Overview
Category
The SMBJ5942B/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
- Low clamping voltage
- Fast response time
- High surge current capability
- RoHS compliant
Package
The SMBJ5942B/TR13 is available in a surface mount DO-214AA (SMB) package.
Essence
The essence of this product lies in its ability to provide robust protection for electronic circuits against transient voltage events.
Packaging/Quantity
The SMBJ5942B/TR13 is typically packaged in reels and is available in quantities suitable for both prototyping and production purposes.
Specifications
- Standoff Voltage: 51.7V
- Breakdown Voltage: 57.3V
- Maximum Reverse Leakage Current: 1µA at 25°C
- Peak Pulse Power Dissipation: 600W
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMBJ5942B/TR13 TVS diode has a standard pin configuration with two terminals for connection to the circuit.
Functional Features
- Provides bi-directional protection
- Responds quickly to transient voltage events
- Maintains low clamping voltage during surge events
Advantages
- Robust protection against transient voltage events
- Fast response time
- Suitable for a wide range of applications
- RoHS compliant
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
The SMBJ5942B/TR13 operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from the protected circuit, thereby limiting the voltage across the circuit.
Detailed Application Field Plans
The SMBJ5942B/TR13 is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies
Detailed and Complete Alternative Models
Some alternative models to the SMBJ5942B/TR13 include: - P6SMBJ58CA - SMCJ5942B - 1.5SMC58CA
In conclusion, the SMBJ5942B/TR13 transient voltage suppressor diode offers robust protection against transient voltage events, making it an essential component in various electronic systems.
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기술 솔루션에 SMBJ5942B/TR13 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the SMBJ5942B/TR13?
- The SMBJ5942B/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 of the SMBJ5942B/TR13?
- The maximum peak pulse power of the SMBJ5942B/TR13 is 600 watts.
What is the breakdown voltage of the SMBJ5942B/TR13?
- The breakdown voltage of the SMBJ5942B/TR13 is 66.7V.
What are the typical applications of the SMBJ5942B/TR13?
- The SMBJ5942B/TR13 is commonly used in applications such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems.
What is the operating temperature range of the SMBJ5942B/TR13?
- The SMBJ5942B/TR13 has an operating temperature range of -55°C to 150°C.
What is the response time of the SMBJ5942B/TR13?
- The response time of the SMBJ5942B/TR13 is very fast, typically responding within nanoseconds to clamp transient voltages.
How does the SMBJ5942B/TR13 provide protection to electronic circuits?
- The SMBJ5942B/TR13 shunts excess current away from sensitive components when a transient voltage spike occurs, preventing damage to the circuit.
Is the SMBJ5942B/TR13 RoHS compliant?
- Yes, the SMBJ5942B/TR13 is RoHS compliant, making it suitable for use in environmentally conscious designs.
Can the SMBJ5942B/TR13 be used in high-speed data lines?
- Yes, the SMBJ5942B/TR13 is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.
What are the packaging options available for the SMBJ5942B/TR13?
- The SMBJ5942B/TR13 is available in various packaging options, including DO-214AA (SMB) and tape and reel for automated assembly processes.