SMCG90A-HR
Product Overview
Category
The SMCG90A-HR belongs to the category of high-power TVS (Transient Voltage Suppressor) diodes.
Use
It is used for surge protection in various electronic circuits and systems, particularly in applications where high power transient voltage suppression is required.
Characteristics
- High power handling capability
- Fast response time
- Low clamping voltage
- Robust packaging for enhanced durability
Package
The SMCG90A-HR is typically available in a DO-214AB package, providing efficient thermal performance and mechanical robustness.
Essence
The essence of the SMCG90A-HR lies in its ability to effectively suppress high transient voltages and protect sensitive electronic components from damage.
Packaging/Quantity
The SMCG90A-HR is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Peak Power Dissipation: 90W
- Breakdown Voltage: 100V
- Maximum Clamping Voltage: 162V
- Operating Temperature Range: -55°C to 175°C
- RoHS compliant
Detailed Pin Configuration
The SMCG90A-HR typically features a standard DO-214AB package with two pins for easy integration into circuit designs. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- High surge capability
- Low incremental surge resistance
- Excellent clamping capability
- Fast response time
Advantages and Disadvantages
Advantages
- Effective protection against high transient voltages
- Robust construction for reliable performance
- Fast response time for rapid suppression of surges
Disadvantages
- Higher cost compared to lower power TVS diodes
- Larger physical footprint may limit use in space-constrained applications
Working Principles
The SMCG90A-HR operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when subjected to high transient voltages, thereby diverting the surge away from sensitive components.
Detailed Application Field Plans
The SMCG90A-HR finds extensive application in various fields including: - Industrial automation - Power distribution systems - Telecommunications equipment - Automotive electronics - Renewable energy systems
Detailed and Complete Alternative Models
- SMAJ100A-HR
- SMCJ110A-HR
- SMBG120A-HR
- SMLJ130A-HR
In conclusion, the SMCG90A-HR offers high-power transient voltage suppression with fast response times, making it an ideal choice for applications requiring robust surge protection. Its effectiveness, along with its detailed specifications and alternative models, makes it a valuable component in diverse electronic systems.
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What is SMCG90A-HR?
- SMCG90A-HR is a high-reliability, surface-mount TVS diode designed to protect sensitive electronics from voltage transients and surges.
What are the key features of SMCG90A-HR?
- The key features include a peak pulse power of 900W, low clamping voltage, and high surge capability.
In what technical solutions can SMCG90A-HR be used?
- SMCG90A-HR can be used in various technical solutions such as power supplies, industrial equipment, automotive electronics, and telecommunications systems.
How does SMCG90A-HR protect electronic circuits?
- SMCG90A-HR provides transient voltage suppression by diverting excessive current away from sensitive components, thus safeguarding them from damage.
What are the environmental specifications for SMCG90A-HR?
- SMCG90A-HR is designed to meet industry standards for temperature range, humidity, and reliability, making it suitable for harsh operating conditions.
What is the recommended PCB layout for SMCG90A-HR?
- A recommended PCB layout includes short and direct traces to minimize inductance, as well as proper grounding and placement near protected components.
Can SMCG90A-HR be used in automotive applications?
- Yes, SMCG90A-HR is suitable for automotive applications due to its high surge capability and reliability under extreme conditions.
What are the packaging options available for SMCG90A-HR?
- SMCG90A-HR is available in various package options such as SMB, SMC, and DO-214AB, providing flexibility for different design requirements.
Does SMCG90A-HR comply with industry standards?
- Yes, SMCG90A-HR complies with industry standards such as AEC-Q101 for automotive applications and is also RoHS compliant.
Where can I find detailed application notes for using SMCG90A-HR in technical solutions?
- Detailed application notes for SMCG90A-HR can be found on the manufacturer's website or obtained from their technical support team.