SMCG58A-HR
Product Overview
Category: Electronic Component
Use: Voltage Suppression
Characteristics: Fast response, high reliability
Package: DO-214AB
Essence: Transient Voltage Suppressor (TVS) diode
Packaging/Quantity: Tape & Reel, 3000 units
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage Range: 58V to 64V
- Operating Temperature Range: -55°C to +175°C
- Reverse Standoff Voltage: 58V
Detailed Pin Configuration
The SMCG58A-HR has two pins in a standard DO-214AB package. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Fast response time
- Low clamping voltage
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages: - Reliable overvoltage protection - Wide operating temperature range - RoHS compliant
Disadvantages: - Higher cost compared to traditional diodes - Sensitive to reverse bias conditions
Working Principles
The SMCG58A-HR operates by diverting excess voltage away from sensitive electronic components, protecting them from damage due to transient voltage spikes. When the voltage exceeds the breakdown voltage, the TVS diode conducts, shunting the excess current to ground.
Detailed Application Field Plans
The SMCG58A-HR is widely used in various applications including: - Power supplies - Automotive electronics - Industrial equipment - Telecommunications
Detailed and Complete Alternative Models
Some alternative models to the SMCG58A-HR include: - SMAJ58A - P6SMB58A - 1.5SMC58A
In conclusion, the SMCG58A-HR is a reliable and efficient TVS diode that provides robust overvoltage protection for a wide range of electronic applications.
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技術ソリューションにおける SMCG58A-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 SMCG58A-HR?
- SMCG58A-HR is a high-reliability, surface mount TVS diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
What are the key features of SMCG58A-HR?
- The key features of SMCG58A-HR include a peak pulse power dissipation of 1500W, low clamping voltage, and high surge capability.
What applications is SMCG58A-HR suitable for?
- SMCG58A-HR is commonly used in applications such as industrial equipment, automotive electronics, telecommunications equipment, and power supplies.
How does SMCG58A-HR provide protection against voltage transients?
- SMCG58A-HR clamps the transient voltage to a safe level and diverts the excessive current away from the protected circuit, thereby safeguarding the connected components.
What are the environmental specifications for SMCG58A-HR?
- SMCG58A-HR is designed to meet industry standards for temperature, humidity, and mechanical shock, making it suitable for harsh operating environments.
Can SMCG58A-HR be used in conjunction with other protective devices?
- Yes, SMCG58A-HR can be used in combination with other protective devices such as varistors and gas discharge tubes to provide comprehensive transient voltage protection.
What are the recommended layout and mounting guidelines for SMCG58A-HR?
- It is recommended to minimize the length and area of the PCB traces connecting the SMCG58A-HR to the protected circuit and to ensure proper thermal management during soldering.
Does SMCG58A-HR comply with industry standards and certifications?
- Yes, SMCG58A-HR complies with industry standards such as IEC 61000-4-5 and is often certified to meet specific regulatory requirements.
What are the typical failure modes of SMCG58A-HR?
- The typical failure modes of SMCG58A-HR include short circuit, open circuit, and degradation of clamping performance due to prolonged exposure to high transient currents.
Where can I find detailed technical specifications and application notes for SMCG58A-HR?
- Detailed technical specifications and application notes for SMCG58A-HR can be found in the product datasheet provided by the manufacturer or on their official website.