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1.5SMC8.2CA-E3/9AT
Product Overview
Category
The 1.5SMC8.2CA-E3/9AT belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- High surge capability
- Low clamping voltage
- Fast response time
- RoHS compliant
Package
The 1.5SMC8.2CA-E3/9AT is typically available in a DO-214AB (SMC) package.
Essence
This TVS diode serves as a crucial component in safeguarding electronic circuits from voltage spikes, ensuring the reliability and longevity of electronic devices.
Packaging/Quantity
The 1.5SMC8.2CA-E3/9AT is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Standoff Voltage: 7.37V
- Breakdown Voltage: 8.2V
- Maximum Clamping Voltage: 13.4V
- Peak Pulse Current: 58.3A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The 1.5SMC8.2CA-E3/9AT typically features two pins for connection, with the anode and cathode terminals clearly marked for easy identification.
Functional Features
- Provides effective protection against transient voltage events
- Rapid response to voltage surges
- Low leakage current
- Compact form factor for easy integration into circuit designs
Advantages
- Robust surge capability
- Low clamping voltage ensures minimal stress on protected components
- Wide operating temperature range
- RoHS compliance for environmental sustainability
Disadvantages
- May exhibit some capacitance, affecting high-frequency signal transmission
- Requires careful consideration of placement and routing for optimal performance
Working Principles
When a transient voltage event occurs, the 1.5SMC8.2CA-E3/9AT rapidly conducts excess current away from the protected circuit, limiting the voltage across the circuit to a safe level.
Detailed Application Field Plans
The 1.5SMC8.2CA-E3/9AT finds extensive use in various applications, including: - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
- SMAJ8.2A
- P6SMB8.2A
- SMBJ8.2A
- SMCJ8.2A
In conclusion, the 1.5SMC8.2CA-E3/9AT TVS diode offers robust transient voltage protection, making it an essential component in safeguarding electronic circuits from damaging voltage spikes.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng 1.5SMC8.2CA-E3/9AT trong giải pháp kỹ thuật
What is the application of 1.5SMC8.2CA-E3/9AT in technical solutions?
- The 1.5SMC8.2CA-E3/9AT is commonly used as a transient voltage suppressor (TVS) diode to protect electronic circuits from voltage spikes and surges.
How does 1.5SMC8.2CA-E3/9AT protect electronic circuits?
- This TVS diode clamps the voltage across the circuit it is protecting, diverting excess current away from sensitive components and preventing damage due to overvoltage events.
What are the key specifications of 1.5SMC8.2CA-E3/9AT?
- The 1.5SMC8.2CA-E3/9AT has a peak power dissipation of 1500W, a breakdown voltage of 8.2V, and is designed for use in automotive and other high-reliability applications.
In what type of technical solutions is 1.5SMC8.2CA-E3/9AT commonly employed?
- It is often used in automotive electronics, industrial control systems, power supplies, and telecommunications equipment to protect against voltage transients.
Can 1.5SMC8.2CA-E3/9AT be used in outdoor or harsh environments?
- Yes, this TVS diode is suitable for outdoor and harsh environments due to its robust construction and reliability.
What are the temperature considerations for 1.5SMC8.2CA-E3/9AT?
- It has a wide operating temperature range, typically from -55°C to 175°C, making it suitable for various environmental conditions.
Is 1.5SMC8.2CA-E3/9AT RoHS compliant?
- Yes, this TVS diode is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring it meets environmental standards.
Does 1.5SMC8.2CA-E3/9AT require any special mounting or handling considerations?
- It is recommended to follow standard ESD (electrostatic discharge) precautions during handling and to mount it securely to ensure proper performance.
What are the typical failure modes of 1.5SMC8.2CA-E3/9AT?
- Common failure modes include degradation of clamping voltage and increased leakage current, which can occur under prolonged exposure to high transient currents.
Are there any alternative or complementary components that work well with 1.5SMC8.2CA-E3/9AT in technical solutions?
- Other protective devices such as varistors, gas discharge tubes, and surge protection modules can complement the function of 1.5SMC8.2CA-E3/9AT in comprehensive transient voltage protection schemes.