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SMF13A-E3-18
Product Overview
Category: Diode
Use: Voltage Suppression
Characteristics: Low leakage current, fast response time
Package: DO-214AC (SMA)
Essence: Transient Voltage Suppressor (TVS) diode
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 15.3V
- Clamping Voltage: 24.4V
- Operating Temperature Range: -55°C to +150°C
- Reverse Standoff Voltage: 13.5V
Detailed Pin Configuration
The SMF13A-E3-18 is a two-pin device with no specific pin configuration.
Functional Features
- Fast response to transient over-voltage events
- Low clamping voltage for effective protection
- Low leakage current for minimal power dissipation
Advantages and Disadvantages
Advantages: - Fast response time - Low leakage current - High peak pulse power capability
Disadvantages: - Limited breakdown voltage - Relatively high clamping voltage
Working Principles
The SMF13A-E3-18 operates by diverting excess voltage away from sensitive components in a circuit, thereby protecting them from damage due to transient voltage spikes.
Detailed Application Field Plans
- Telecommunications: Protecting communication equipment from lightning-induced surges.
- Automotive Electronics: Safeguarding vehicle electronics from voltage transients.
- Industrial Control Systems: Shielding control systems from power surges and ESD events.
Detailed and Complete Alternative Models
- SMF5.0A: Lower breakdown voltage but faster response time.
- SMF15A: Higher breakdown voltage with similar clamping voltage characteristics.
This completes the entry for SMF13A-E3-18, covering its product details, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Word Count: 271
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SMF13A-E3-18 trong giải pháp kỹ thuật
What is SMF13A-E3-18?
- SMF13A-E3-18 is a surface mount, high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.
What is the maximum peak pulse power of SMF13A-E3-18?
- The maximum peak pulse power of SMF13A-E3-18 is 400 watts.
What is the breakdown voltage of SMF13A-E3-18?
- The breakdown voltage of SMF13A-E3-18 is 15 volts.
What are the typical applications for SMF13A-E3-18?
- SMF13A-E3-18 is commonly used in applications such as telecommunications equipment, industrial equipment, and automotive electronics to protect against voltage surges and transients.
What is the operating temperature range of SMF13A-E3-18?
- The operating temperature range of SMF13A-E3-18 is -55°C to +150°C.
What is the package type of SMF13A-E3-18?
- SMF13A-E3-18 is available in a SMA (DO-214AC) package.
What is the clamping voltage of SMF13A-E3-18?
- The clamping voltage of SMF13A-E3-18 is 24.4 volts at 10A.
Does SMF13A-E3-18 comply with RoHS requirements?
- Yes, SMF13A-E3-18 is compliant with RoHS (Restriction of Hazardous Substances) requirements.
What is the lead-free status of SMF13A-E3-18?
- SMF13A-E3-18 is lead-free and meets the requirements of lead-free soldering.
Is there a recommended layout for incorporating SMF13A-E3-18 into a circuit?
- Yes, Vishay Semiconductor provides a recommended layout and design guidelines for incorporating SMF13A-E3-18 into a circuit to ensure optimal performance and protection.