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SMBJ22A-M3/5B
Product Overview
Category
The SMBJ22A-M3/5B 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, inductive load switching, and electrostatic discharge.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMBJ22A-M3/5B is typically available in a surface mount package.
Essence
The essence of the SMBJ22A-M3/5B lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity
The SMBJ22A-M3/5B is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 600W
- Breakdown Voltage: 22V
- Maximum Clamping Voltage: 35.5V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMBJ22A-M3/5B typically features two pins for surface mount installation, with specific pin configurations varying based on the manufacturer's datasheet.
Functional Features
- Transient voltage suppression
- Reverse standoff voltage protection
- Fast response to transient events
Advantages
- High surge current capability
- Low clamping voltage
- Compact size for easy integration into circuit designs
Disadvantages
- Limited power dissipation capability
- May require additional protective components for comprehensive transient protection
Working Principles
The SMBJ22A-M3/5B operates by shunting excessive transient currents to ground, thereby limiting the voltage across sensitive components during transient events.
Detailed Application Field Plans
The SMBJ22A-M3/5B finds application in various electronic systems, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- SMBJ5.0A: Breakdown Voltage: 5V, Clamping Voltage: 9.2V
- SMBJ10A: Breakdown Voltage: 10V, Clamping Voltage: 16.7V
- SMBJ33A: Breakdown Voltage: 33V, Clamping Voltage: 53.3V
In conclusion, the SMBJ22A-M3/5B serves as a crucial component in protecting electronic circuits from transient voltage events, offering fast response and high surge current capabilities. Its compact size and efficient operation make it an essential part of modern electronic systems, ensuring reliable performance and longevity.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBJ22A-M3/5B v technických řešeních
What is the SMBJ22A-M3/5B?
- The SMBJ22A-M3/5B is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
What is the maximum peak pulse power of the SMBJ22A-M3/5B?
- The maximum peak pulse power of the SMBJ22A-M3/5B is 600 watts for an 8/20µs waveform.
What is the breakdown voltage of the SMBJ22A-M3/5B?
- The breakdown voltage of the SMBJ22A-M3/5B is 24.4V.
What are the typical applications for the SMBJ22A-M3/5B?
- Typical applications for the SMBJ22A-M3/5B include protection of telecommunications equipment, computers, industrial and consumer electronics, and automotive systems.
What is the operating temperature range of the SMBJ22A-M3/5B?
- The SMBJ22A-M3/5B has an operating temperature range of -55°C to +150°C.
What is the reverse stand-off voltage of the SMBJ22A-M3/5B?
- The reverse stand-off voltage of the SMBJ22A-M3/5B is 22V.
Does the SMBJ22A-M3/5B meet any specific industry standards?
- Yes, the SMBJ22A-M3/5B meets the requirements of RoHS and is compliant with the lead-free reflow soldering process.
Can the SMBJ22A-M3/5B be used in high-speed data line protection?
- Yes, the SMBJ22A-M3/5B is suitable for high-speed data line protection due to its fast response time and low clamping voltage.
What is the package type of the SMBJ22A-M3/5B?
- The SMBJ22A-M3/5B is available in a DO-214AA (SMB) package.
Is the SMBJ22A-M3/5B suitable for use in outdoor or harsh environments?
- Yes, the SMBJ22A-M3/5B is suitable for outdoor and harsh environments due to its robust construction and wide operating temperature range.