SMDJ8.0CA-HRAT7
Introduction
The SMDJ8.0CA-HRAT7 is a specialized electronic component designed for surge protection in various electrical and electronic systems. This entry provides an overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.
Basic Information Overview
- Category: Surge Protection Device
- Use: Protecting electrical and electronic systems from voltage surges and transients
- Characteristics: High surge current capability, low clamping voltage, compact size
- Package: Surface Mount Device (SMD)
- Essence: Silicon Avalanche Diode
- Packaging/Quantity: Tape & Reel, 1500 units per reel
Specifications
- Peak Pulse Power: 8000W
- Breakdown Voltage: 8.0V
- Clamping Voltage: 13.6V at 100A
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The SMDJ8.0CA-HRAT7 features a standard surface mount package with two terminals for easy integration into circuit boards.
Functional Features
- High Surge Current Capability: Capable of handling large transient currents without degradation.
- Low Clamping Voltage: Provides effective protection by limiting the voltage across the protected circuit.
- Fast Response Time: Rapidly responds to voltage surges to prevent damage to downstream components.
Advantages and Disadvantages
Advantages
- Effective surge protection for sensitive electronic equipment
- Compact size for space-constrained applications
- Wide operating temperature range for versatile use
Disadvantages
- Limited to specific voltage and current ratings
- Requires careful consideration of placement within the circuit for optimal performance
Working Principles
The SMDJ8.0CA-HRAT7 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current during a surge event, diverting it away from the protected circuit.
Detailed Application Field Plans
The SMDJ8.0CA-HRAT7 is commonly used in: - Telecommunication equipment - Industrial control systems - Power supply units - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- SMDJ5.0CA-HRAT7: Lower breakdown voltage variant
- SMDJ12CA-HRAT7: Higher breakdown voltage variant
- SMDJ8.0A-HRAT7: Non-Avalanche diode variant
In conclusion, the SMDJ8.0CA-HRAT7 offers reliable surge protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive equipment from voltage transients and surges.
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技術ソリューションにおける SMDJ8.0CA-HRAT7 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。
Sure, here are 10 common questions and answers related to the application of SMDJ8.0CA-HRAT7 in technical solutions:
Q: What is the maximum peak pulse power dissipation of SMDJ8.0CA-HRAT7? A: The maximum peak pulse power dissipation is 3000 watts for a 10/1000μs waveform.
Q: What is the breakdown voltage of SMDJ8.0CA-HRAT7? A: The breakdown voltage is 8.0 volts.
Q: Can SMDJ8.0CA-HRAT7 be used for surge protection in power supplies? A: Yes, it is commonly used for surge protection in power supplies and other sensitive equipment.
Q: What is the operating temperature range of SMDJ8.0CA-HRAT7? A: The operating temperature range is -55°C to +175°C.
Q: Is SMDJ8.0CA-HRAT7 suitable for high-reliability applications? A: Yes, it is designed for high-reliability applications such as aerospace and defense systems.
Q: Can SMDJ8.0CA-HRAT7 be used for ESD protection in communication equipment? A: Yes, it is commonly used for ESD protection in communication equipment and data lines.
Q: What is the response time of SMDJ8.0CA-HRAT7? A: The response time is typically less than 1 picosecond.
Q: Does SMDJ8.0CA-HRAT7 meet industry standards for surge protection devices? A: Yes, it meets industry standards such as IEC 61000-4-5 for surge protection.
Q: Can SMDJ8.0CA-HRAT7 be used for overvoltage protection in automotive electronics? A: Yes, it is suitable for overvoltage protection in automotive electronics and onboard systems.
Q: What is the package type of SMDJ8.0CA-HRAT7? A: It is available in a DO-214AB (SMC) package.