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SMF14A-E3-18
Product Overview
Category
The SMF14A-E3-18 belongs to the category of surface mount transient voltage suppressor diodes.
Use
It is used for protecting 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
- ESD protection
- RoHS compliant
Package
The SMF14A-E3-18 is available in a surface mount package.
Essence
The essence of the SMF14A-E3-18 lies in its ability to provide robust transient voltage suppression for electronic circuits.
Packaging/Quantity
The SMF14A-E3-18 is typically packaged in reels or tape and reel format, with quantities varying based on customer requirements.
Specifications
- Peak Power Dissipation: 400W
- Breakdown Voltage Range: 15V to 58V
- Operating Temperature Range: -55°C to +150°C
- Reverse Standoff Voltage: 12.8V to 51.1V
- Maximum Clamping Voltage: 21.2V at 34.5A
- Package Type: DO-219AB (SMF)
Detailed Pin Configuration
The SMF14A-E3-18 features a standard surface mount diode pin configuration with two terminals for connection to the circuit board.
Functional Features
- Transient voltage suppression
- Protection against ESD events
- Fast response to voltage transients
- Low leakage current
Advantages
- Robust protection for sensitive electronic components
- Compact surface mount package
- Wide range of breakdown voltages available
- RoHS compliant
Disadvantages
- Limited power dissipation capability compared to some larger through-hole devices
- Sensitive to overvoltage conditions beyond specified ratings
Working Principles
The SMF14A-E3-18 operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit.
Detailed Application Field Plans
The SMF14A-E3-18 is commonly used in: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics - Medical devices
Detailed and Complete Alternative Models
- SMAJ5.0A-E3/61 (5.0V)
- SMBJ15A-E3/52 (15V)
- SMCJ30A-E3/57T (30V)
- SMDJ58A-E3/5B (58V)
In conclusion, the SMF14A-E3-18 is a versatile surface mount transient voltage suppressor diode that offers robust protection against transient voltage events, making it an essential component in various electronic applications.
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Énumérez 10 questions et réponses courantes liées à l'application de SMF14A-E3-18 dans les solutions techniques
What is the SMF14A-E3-18 component used for in technical solutions?
- The SMF14A-E3-18 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum voltage rating of the SMF14A-E3-18?
- The SMF14A-E3-18 has a maximum voltage rating of 14 volts.
What is the peak pulse power dissipation of the SMF14A-E3-18?
- The peak pulse power dissipation of the SMF14A-E3-18 is 400 watts.
What are the typical applications of the SMF14A-E3-18 in technical solutions?
- The SMF14A-E3-18 is commonly used in applications such as data lines, telecommunications equipment, and industrial control systems to protect against voltage surges.
What is the operating temperature range of the SMF14A-E3-18?
- The SMF14A-E3-18 has an operating temperature range of -55°C to +150°C.
What is the package type of the SMF14A-E3-18?
- The SMF14A-E3-18 comes in a SOD-123FL package.
Does the SMF14A-E3-18 comply with any industry standards?
- Yes, the SMF14A-E3-18 complies with the RoHS directive and is lead-free.
What is the clamping voltage of the SMF14A-E3-18?
- The clamping voltage of the SMF14A-E3-18 is 23.2 volts at 10A.
Can the SMF14A-E3-18 be used in high-speed data line protection applications?
- Yes, the SMF14A-E3-18 is suitable for high-speed data line protection due to its fast response time and low capacitance.
Is the SMF14A-E3-18 suitable for use in automotive electronics?
- Yes, the SMF14A-E3-18 is suitable for use in automotive electronics where protection against voltage transients is required.