1.5SMC6.8A-M3/57T Product Overview
Product Category
The 1.5SMC6.8A-M3/57T belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Basic Information Overview
- Use: The 1.5SMC6.8A-M3/57T is used for surge protection in electronic circuits, providing a low clamping voltage under transient overvoltage conditions.
- Characteristics: It offers high surge capability, fast response time, and low leakage current.
- Package: The product is typically available in a DO-214AB (SMC) package.
- Essence: Its essence lies in protecting sensitive electronic components from voltage transients.
- Packaging/Quantity: The 1.5SMC6.8A-M3/57T is commonly packaged in reels with quantities varying based on customer requirements.
Specifications
- Voltage - Reverse Standoff (Typ): 5.8V
- Voltage - Breakdown (Min): 6.45V
- Voltage - Clamping (Max) @ Ipp: 11.4V
- Current - Peak Pulse (10/1000µs): 58.3A
- Power - Peak Pulse: 1500W
- Operating Temperature: -55°C ~ 150°C
Detailed Pin Configuration
The 1.5SMC6.8A-M3/57T typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Provides surge protection by diverting excessive current away from sensitive components.
- Fast response time ensures minimal damage to the protected circuit.
- Low clamping voltage helps in limiting the voltage across the protected load.
Advantages and Disadvantages
Advantages
- High surge capability
- Fast response time
- Low leakage current
Disadvantages
- May require additional circuitry for comprehensive protection in complex systems
- Sensitive to reverse bias conditions if not properly installed
Working Principles
The 1.5SMC6.8A-M3/57T works on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the specified level, thereby protecting the downstream circuitry.
Detailed Application Field Plans
The 1.5SMC6.8A-M3/57T is widely used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the 1.5SMC6.8A-M3/57T include: - P6SMB6.8A - SMBJ6.8A - 1.5KE6.8A
In conclusion, the 1.5SMC6.8A-M3/57T is a crucial component in safeguarding electronic circuits from transient voltage events, offering high surge capability, fast response time, and low leakage current. Its application spans across various industries, making it an essential part of modern electronic systems.
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技術ソリューションにおける 1.5SMC6.8A-M3/57T の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the application of 1.5SMC6.8A-M3/57T in technical solutions?
- The 1.5SMC6.8A-M3/57T is commonly used as a transient voltage suppressor (TVS) diode to protect electronic circuits from voltage spikes and surges.
How does 1.5SMC6.8A-M3/57T protect electronic circuits?
- It clamps the voltage to a safe level by diverting excess current away from sensitive components, preventing damage due to transient events.
What are the typical operating conditions for 1.5SMC6.8A-M3/57T?
- It operates within a temperature range of -55°C to +150°C and can handle a peak pulse power of 1500W at 10/1000μs waveform.
In what kind of applications is 1.5SMC6.8A-M3/57T commonly used?
- It is often used in telecommunications equipment, industrial automation, power supplies, and automotive electronics to protect against voltage transients.
What are the key features of 1.5SMC6.8A-M3/57T that make it suitable for technical solutions?
- Its low clamping voltage, fast response time, and high surge capability make it an effective solution for transient voltage protection.
Can 1.5SMC6.8A-M3/57T be used in high-speed data lines?
- Yes, it is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces from voltage surges.
What are the mounting options for 1.5SMC6.8A-M3/57T?
- It is available in both surface mount and through-hole configurations, providing flexibility for different PCB designs.
Does 1.5SMC6.8A-M3/57T comply with industry standards for surge protection?
- Yes, it meets the requirements of IEC 61000-4-5 and other relevant standards for surge suppression devices.
What are the potential failure modes of 1.5SMC6.8A-M3/57T?
- While rare, potential failure modes include thermal runaway under extreme overvoltage conditions or physical damage due to excessive current.
Are there any design considerations when integrating 1.5SMC6.8A-M3/57T into a circuit?
- Proper PCB layout, adequate trace widths, and consideration of the TVS diode's placement relative to the protected components are important for effective implementation.