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SMB8J5.0C-E3/5B: Product Overview and Analysis
Introduction
The SMB8J5.0C-E3/5B is a crucial component in the field of electronic devices, offering essential protection against transient voltage events. This entry provides a comprehensive overview of the SMB8J5.0C-E3/5B, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Product Category and Use
- Category: Transient Voltage Suppressor (TVS) Diode
- Use: The SMB8J5.0C-E3/5B is designed to protect sensitive electronic components from voltage transients induced by lightning, ESD, and other transient voltage events.
- Characteristics: High surge capability, fast response time, low clamping voltage, and compact package size.
- Package: SMB (DO-214AA) package
- Essence: Provides robust protection for electronic circuits against transient voltage events.
- Packaging/Quantity: Available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Peak Pulse Power: 800 Watts
- Breakdown Voltage: 5.0V
- Operating Voltage: 3.5V
- Maximum Clamping Voltage: 9.2V at 14A
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMB8J5.0C-E3/5B TVS diode features a standard SMB package with two pins for easy integration into circuit designs.
Functional Features
- Transient Voltage Suppression: Effectively clamps transient voltages to safe levels, protecting downstream components.
- Fast Response Time: Rapid reaction to transient events ensures minimal impact on the protected circuitry.
- High Surge Capability: Capable of handling high surge currents without degradation.
Advantages and Disadvantages
Advantages
- Robust protection against transient voltage events
- Fast response time
- Compact package size for space-constrained applications
Disadvantages
- Limited to specific voltage and current ratings
- May require additional components for comprehensive overvoltage protection
Working Principles
The SMB8J5.0C-E3/5B operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, effectively diverting the transient energy away from the protected circuit.
Detailed Application Field Plans
The SMB8J5.0C-E3/5B finds extensive use in various applications, including: - Consumer electronics - Telecommunication equipment - Industrial automation systems - Automotive electronics - Power supplies
Detailed and Complete Alternative Models
- Alternative Model 1: SMBJ5.0A
- Alternative Model 2: SMCJ5.0A
- Alternative Model 3: P6SMB5.0A
In conclusion, the SMB8J5.0C-E3/5B TVS diode plays a critical role in safeguarding electronic circuits from transient voltage events, offering a balance of performance, reliability, and compact design. Its specifications, functional features, and application versatility make it an indispensable component in modern electronic systems.
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