SMCG70A-HR Product Overview
Introduction
The SMCG70A-HR belongs to the category of high-reliability surface mount TVS diodes. This product is designed for use in a wide range of applications where protection from transient overvoltage events is required. The SMCG70A-HR offers unique characteristics, packaging, and quantity options that make it suitable for various electronic systems.
Basic Information Overview
- Category: High-reliability surface mount TVS diodes
- Use: Protection from transient overvoltage events
- Characteristics: High reliability, surface mount design, low clamping voltage
- Package: SMC (DO-214AB)
- Essence: Transient voltage suppression
- Packaging/Quantity: Tape and reel, 1500 units per reel
Specifications
- Peak Pulse Power: 70 Watts
- Standoff Voltage: 6.8V to 220V
- Breakdown Voltage Range: 7.58V to 264V
- Maximum Clamping Voltage: 11V to 369V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMCG70A-HR features a standard SMC (DO-214AB) package with two pins for surface mount installation.
Functional Features
- Transient Voltage Suppression: Provides protection against transient overvoltage events.
- High Reliability: Designed for use in applications requiring dependable performance.
- Surface Mount Design: Allows for easy integration into electronic circuit boards.
Advantages and Disadvantages
Advantages
- High reliability for critical applications
- Low clamping voltage for effective transient voltage suppression
- Surface mount design for easy installation
Disadvantages
- Limited to specific voltage ranges
- May require additional components for comprehensive overvoltage protection
Working Principles
The SMCG70A-HR operates by diverting excess transient voltage away from sensitive electronic components, thereby protecting them from damage. When a transient overvoltage event occurs, the diode rapidly conducts, clamping the voltage to a safe level and dissipating the excess energy as heat.
Detailed Application Field Plans
The SMCG70A-HR is commonly used in the following applications: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
For applications requiring different specifications or form factors, alternative models to consider include: - SMAJ series - SMBJ series - SMCJ series - P6KE series
In conclusion, the SMCG70A-HR is a high-reliability surface mount TVS diode offering effective transient voltage suppression for a variety of electronic systems. Its unique characteristics, packaging, and quantity options make it a versatile choice for applications requiring dependable overvoltage protection.
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技術ソリューションにおける SMCG70A-HR 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 SMCG70A-HR?
- SMCG70A-HR is a high-reliability, surface mount TVS diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.
What are the key features of SMCG70A-HR?
- The key features of SMCG70A-HR include a peak pulse power dissipation of 700W, low clamping voltage, and high surge capability.
What applications is SMCG70A-HR suitable for?
- SMCG70A-HR is suitable for use in various technical solutions such as industrial automation, telecommunications equipment, power supplies, and automotive electronics.
How does SMCG70A-HR provide protection against voltage transients?
- SMCG70A-HR provides protection by diverting excessive current away from sensitive components, thereby limiting the voltage across them.
What are the environmental specifications of SMCG70A-HR?
- SMCG70A-HR is designed to meet industry standards for environmental performance, including compliance with RoHS and REACH directives.
Can SMCG70A-HR be used in outdoor applications?
- Yes, SMCG70A-HR is suitable for outdoor applications due to its high reliability and ability to withstand harsh environmental conditions.
What is the operating temperature range of SMCG70A-HR?
- SMCG70A-HR has an operating temperature range of -55°C to +175°C, making it suitable for use in a wide range of environments.
Does SMCG70A-HR require any additional heat sinking or cooling?
- No, SMCG70A-HR is designed to operate without the need for additional heat sinking or cooling under normal operating conditions.
Is SMCG70A-HR compatible with automated assembly processes?
- Yes, SMCG70A-HR is compatible with automated assembly processes, making it suitable for high-volume production.
What certifications does SMCG70A-HR hold?
- SMCG70A-HR holds various industry certifications, including AEC-Q101 qualification for automotive applications and UL recognition for safety compliance.