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SMBJ30A-E3/52
Product Overview
Category
The SMBJ30A-E3/52 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 SMBJ30A-E3/52 is available in a DO-214AA (SMB) package.
Essence
The essence of the SMBJ30A-E3/52 lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and components.
Packaging/Quantity
The SMBJ30A-E3/52 is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 30V
- Breakdown Voltage: 33.3V
- Maximum Clamping Voltage: 48.4V
- Peak Pulse Current: 36.1A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMBJ30A-E3/52 follows the standard pin configuration for DO-214AA (SMB) package diodes, with two pins for connection to the circuit board.
Functional Features
- Bi-directional TVS diode
- Low incremental surge resistance
- High temperature stability
- ESD protection up to 30kV
Advantages and Disadvantages
Advantages
- Provides effective protection against transient voltage events
- Fast response time ensures minimal impact on the protected circuit
- RoHS compliant, making it environmentally friendly
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection in some applications
- Limited to a specific voltage range
Working Principles
The SMBJ30A-E3/52 operates by diverting excess transient voltage away from the protected circuit, thereby limiting the voltage across the circuit to a safe level.
Detailed Application Field Plans
The SMBJ30A-E3/52 is commonly used in various electronic systems, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMBJ30A-E3/52 include: - SMAJ30A-E3/61 - SMCJ30A-E3/57 - P6SMB30A
In conclusion, the SMBJ30A-E3/52 transient voltage suppressor diode offers reliable protection against transient voltage events and finds widespread application in diverse electronic systems.
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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem SMBJ30A-E3/52 w rozwiązaniach technicznych
What is the SMBJ30A-E3/52 used for?
- The SMBJ30A-E3/52 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of the SMBJ30A-E3/52?
- The SMBJ30A-E3/52 has a maximum working voltage of 30 volts.
What is the peak pulse power dissipation of the SMBJ30A-E3/52?
- The peak pulse power dissipation of the SMBJ30A-E3/52 is 600 watts.
What are some typical applications for the SMBJ30A-E3/52?
- Typical applications for the SMBJ30A-E3/52 include protection of power supplies, communication systems, industrial equipment, and automotive electronics.
What is the clamping voltage of the SMBJ30A-E3/52?
- The clamping voltage of the SMBJ30A-E3/52 is 48.4 volts at 10A.
What is the operating temperature range of the SMBJ30A-E3/52?
- The SMBJ30A-E3/52 has an operating temperature range of -55°C to 150°C.
Is the SMBJ30A-E3/52 RoHS compliant?
- Yes, the SMBJ30A-E3/52 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
What is the package type of the SMBJ30A-E3/52?
- The SMBJ30A-E3/52 comes in a DO-214AA (SMB) package.
Does the SMBJ30A-E3/52 meet any industry standards?
- Yes, the SMBJ30A-E3/52 meets the requirements of various industry standards, including AEC-Q101 for automotive applications.
Can the SMBJ30A-E3/52 be used for surge protection in consumer electronics?
- Yes, the SMBJ30A-E3/52 can be used for surge protection in consumer electronics such as TVs, computers, and home entertainment systems.