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SMCG8.5CAHE3/9AT
Product Overview
Category: Semiconductor
Use: Voltage Suppressor Diode
Characteristics: High surge capability, low clamping voltage
Package: DO-215AB (SMB)
Essence: Protecting electronic circuits from overvoltage transients
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Peak Pulse Power: 8.5 kW
- Breakdown Voltage: 9V
- Clamping Voltage: 14.5V
- Maximum Reverse Leakage Current: 1μA
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMCG8.5CAHE3/9AT has a standard SMB package with two pins. Pin 1 is the anode and pin 2 is the cathode.
Functional Features
- High surge capability for reliable overvoltage protection
- Low clamping voltage to minimize stress on protected circuits
- Fast response time for rapid suppression of transients
Advantages and Disadvantages
Advantages: - High surge capability ensures robust protection - Low clamping voltage minimizes potential damage to sensitive components - Fast response time for effective transient suppression
Disadvantages: - Limited breakdown voltage may not be suitable for higher voltage applications - Operating temperature range may restrict use in extreme environments
Working Principles
The SMCG8.5CAHE3/9AT operates by diverting excess voltage away from sensitive components when an overvoltage transient occurs. It achieves this through its diode-based design, which allows it to rapidly conduct current when the voltage exceeds the clamping level.
Detailed Application Field Plans
This voltage suppressor diode is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- SMCG6.8CAHE3/9AT: Lower peak pulse power but same breakdown voltage
- SMCG10CAHE3/9AT: Higher peak pulse power and clamping voltage
Note: The alternative models should be selected based on specific application requirements.
This comprehensive entry provides a detailed understanding of the SMCG8.5CAHE3/9AT, covering its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMCG8.5CAHE3/9AT v technických řešeních
What is the SMCG8.5CAHE3/9AT component used for in technical solutions?
- The SMCG8.5CAHE3/9AT is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum voltage rating of the SMCG8.5CAHE3/9AT?
- The maximum voltage rating of the SMCG8.5CAHE3/9AT is 8.5V.
What are the typical applications of the SMCG8.5CAHE3/9AT in technical solutions?
- The SMCG8.5CAHE3/9AT is commonly used in power supplies, communication equipment, automotive electronics, and industrial control systems to protect against voltage surges.
What is the peak pulse power dissipation of the SMCG8.5CAHE3/9AT?
- The peak pulse power dissipation of the SMCG8.5CAHE3/9AT is 600W.
What is the breakdown voltage of the SMCG8.5CAHE3/9AT?
- The breakdown voltage of the SMCG8.5CAHE3/9AT is typically 9.4V.
How does the SMCG8.5CAHE3/9AT provide protection in technical solutions?
- The SMCG8.5CAHE3/9AT clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.
Is the SMCG8.5CAHE3/9AT suitable for high-speed data lines?
- Yes, the SMCG8.5CAHE3/9AT is suitable for protecting high-speed data lines such as USB, HDMI, and Ethernet interfaces.
What is the operating temperature range of the SMCG8.5CAHE3/9AT?
- The operating temperature range of the SMCG8.5CAHE3/9AT is -55°C to 150°C.
Can the SMCG8.5CAHE3/9AT be used in automotive applications?
- Yes, the SMCG8.5CAHE3/9AT is suitable for use in automotive electronics due to its ability to withstand transient voltage events.
Are there any specific layout considerations when using the SMCG8.5CAHE3/9AT in technical solutions?
- It is recommended to minimize the length of the traces connecting the SMCG8.5CAHE3/9AT to the protected circuit and to ensure a low-impedance path to ground for optimal performance.