SMF14AT1G
Product Overview
Category: Diode
Use: Voltage Suppression
Characteristics: Low leakage current, fast response time
Package: SOD-123
Essence: Transient Voltage Suppressor (TVS) diode
Packaging/Quantity: Tape & Reel
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage Range: 15V to 58V
- Operating Temperature Range: -55°C to +150°C
- Reverse Standoff Voltage: 12V to 48.5V
Detailed Pin Configuration
The SMF14AT1G is a SOD-123 packaged diode with two pins. The anode is connected to pin 1 and the cathode is connected to pin 2.
Functional Features
- Fast response time to transient voltage spikes
- Low clamping voltage to protect sensitive electronic components
- Low leakage current for energy efficiency
Advantages and Disadvantages
Advantages: - Effective protection against voltage transients - Compact SOD-123 package - Low leakage current
Disadvantages: - Limited breakdown voltage range compared to some other TVS diodes - May require additional circuitry for higher voltage applications
Working Principles
The SMF14AT1G operates by diverting excess voltage away from sensitive components when a transient voltage spike occurs. It rapidly clamps the voltage to a safe level, protecting the downstream circuitry.
Detailed Application Field Plans
- Consumer Electronics: Protection of USB ports, HDMI interfaces
- Automotive: Protection of in-vehicle electronics from voltage transients
- Telecommunications: Protection of communication interfaces from lightning-induced surges
Detailed and Complete Alternative Models
- SMF5.0A: Lower breakdown voltage, suitable for lower voltage applications
- SMF30A: Higher breakdown voltage, suitable for higher voltage applications
- SMFJ10CA: Bidirectional TVS diode for symmetrical protection
In conclusion, the SMF14AT1G is a compact and efficient TVS diode that provides effective protection against transient voltage spikes in various electronic applications.
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기술 솔루션에 SMF14AT1G 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is SMF14AT1G?
- SMF14AT1G 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 working voltage of SMF14AT1G?
- The maximum working voltage of SMF14AT1G is 14 volts.
What is the peak pulse power dissipation of SMF14AT1G?
- The peak pulse power dissipation of SMF14AT1G is 400 watts.
What are the typical applications of SMF14AT1G?
- SMF14AT1G is commonly used in applications such as telecommunications equipment, computers, industrial controls, and consumer electronics for protection against voltage transients.
What is the operating temperature range of SMF14AT1G?
- The operating temperature range of SMF14AT1G is -55°C to +150°C.
What is the package type of SMF14AT1G?
- SMF14AT1G is available in a SOD-123FL package.
What is the clamping voltage of SMF14AT1G?
- The clamping voltage of SMF14AT1G is typically 23.2 volts at 10A.
Is SMF14AT1G RoHS compliant?
- Yes, SMF14AT1G is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
Can SMF14AT1G be used for surge protection in power supply units?
- Yes, SMF14AT1G can be used for surge protection in power supply units to safeguard sensitive components from voltage spikes.
What are the key features of SMF14AT1G?
- Some key features of SMF14AT1G include low leakage current, fast response time, and high surge capability, making it an ideal choice for transient voltage suppression in various technical solutions.