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SMF130AT1
Product Overview
Category: Semiconductor
Use: Voltage Suppressor
Characteristics: Low leakage current, high surge capability
Package: SOD-123FL
Essence: Protecting electronic circuits from overvoltage
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Peak Pulse Power: 300 Watts
- Breakdown Voltage: 130V
- Clamping Voltage: 209V
- Leakage Current: 1µA
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMF130AT1 has two pins, with the cathode connected to pin 1 and the anode connected to pin 2.
Functional Features
- Provides transient voltage suppression for electronic circuits
- Low clamping voltage ensures protection of sensitive components
- Fast response time to clamp transient overvoltage events
Advantages
- Low leakage current preserves power efficiency
- High surge capability protects against large transients
- Compact SOD-123FL package saves board space
Disadvantages
- Limited breakdown voltage compared to higher-rated suppressors
- May require additional circuitry for handling sustained overvoltage conditions
Working Principles
When a transient overvoltage occurs, the SMF130AT1 conducts current to divert the excess energy away from the protected circuit. This action clamps the voltage to a safe level, preventing damage to downstream components.
Detailed Application Field Plans
The SMF130AT1 is commonly used in various electronic devices such as smartphones, tablets, and portable consumer electronics. It is also utilized in industrial control systems, automotive electronics, and telecommunication equipment to safeguard against voltage spikes and surges.
Detailed and Complete Alternative Models
- SMF5.0A: 5.0V Breakdown Voltage
- SMF15A: 15V Breakdown Voltage
- SMF30A: 30V Breakdown Voltage
- SMF58A: 58V Breakdown Voltage
This comprehensive range of alternative models allows for tailored transient voltage suppression solutions across different applications.
This entry provides a detailed overview of the SMF130AT1, covering its product information, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Liste 10 perguntas e respostas comuns relacionadas à aplicação de SMF130AT1 em soluções técnicas
What is SMF130AT1?
- SMF130AT1 is a surface mount, 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 SMF130AT1?
- The maximum peak pulse power of SMF130AT1 is 300 watts.
What is the breakdown voltage of SMF130AT1?
- The breakdown voltage of SMF130AT1 is 130 volts.
What are the typical applications of SMF130AT1?
- SMF130AT1 is commonly used in applications such as telecommunications equipment, industrial controls, consumer electronics, and automotive electronics to protect against voltage transients.
What is the operating temperature range of SMF130AT1?
- The operating temperature range of SMF130AT1 is -55°C to +150°C.
What is the package type of SMF130AT1?
- SMF130AT1 is available in a compact, surface mount SMA package.
What are the key features of SMF130AT1?
- Some key features of SMF130AT1 include low clamping voltage, fast response time, and high surge capability.
What standards does SMF130AT1 comply with?
- SMF130AT1 complies with industry standards such as IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT), and IEC 61000-4-5 (Surge).
How should SMF130AT1 be handled during assembly and soldering?
- SMF130AT1 should be handled using standard ESD precautions during assembly and soldering to prevent damage to the device.
Where can I find detailed specifications and application notes for SMF130AT1?
- Detailed specifications and application notes for SMF130AT1 can be found in the product datasheet provided by the manufacturer or distributor.