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3KASMC15HE3/9AT Product Overview
Introduction
The 3KASMC15HE3/9AT is a high-performance TVS (Transient Voltage Suppressor) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Electronic Component
- Use: Protection against voltage transients in electronic circuits
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package: SMC (Surface Mount Technology)
- Essence: Transient voltage suppression
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Peak Pulse Power: 3000W
- Standoff Voltage: 15V
- Breakdown Voltage: 16.7V
- Clamping Voltage: 24.4V at 10A
- Operating Temperature Range: -55°C to +150°C
- Mounting Type: Surface Mount
- Polarity: Unidirectional
Detailed Pin Configuration
The 3KASMC15HE3/9AT TVS diode has a standard SMC package with two terminals for surface mount installation.
Functional Features
- High Surge Capability: Provides robust protection against transient voltage events.
- Low Clamping Voltage: Ensures minimal stress on protected circuits during voltage transients.
- Fast Response Time: Rapidly responds to transient voltage events, safeguarding sensitive electronics.
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Compact SMC package for easy surface mount installation
- Low clamping voltage for enhanced circuit protection
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
The 3KASMC15HE3/9AT operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when a transient voltage event occurs. This action effectively limits the voltage across the circuit, preventing damage to sensitive components.
Detailed Application Field Plans
The 3KASMC15HE3/9AT is widely used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies
Detailed and Complete Alternative Models
- Alternative Model 1: 5KP15A-E3/54 TVS Diode
- Alternative Model 2: P6SMB15CA TVS Diode
- Alternative Model 3: SMAJ15A TVS Diode
In conclusion, the 3KASMC15HE3/9AT TVS diode offers robust transient voltage suppression capabilities, making it an essential component for protecting sensitive electronic circuits across diverse applications.
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What is 3KASMC15HE3/9AT?
- 3KASMC15HE3/9AT is a type of TVS (transient voltage suppression) diode, designed to protect sensitive electronics from voltage spikes and surges.
What are the key features of 3KASMC15HE3/9AT?
- The key features include a low profile package, high surge capability, low clamping voltage, and fast response time.
How is 3KASMC15HE3/9AT used in technical solutions?
- It is commonly used for overvoltage protection in various electronic circuits such as power supplies, communication equipment, automotive electronics, and industrial controls.
What are the typical applications of 3KASMC15HE3/9AT?
- Typical applications include protecting integrated circuits, transistors, and other semiconductor devices from voltage transients.
What are the voltage and current ratings of 3KASMC15HE3/9AT?
- The voltage rating is 15V, and the peak pulse current rating is 300A.
How does 3KASMC15HE3/9AT compare to other TVS diodes?
- It offers a balance of low clamping voltage and high surge capability, making it suitable for a wide range of applications.
Are there any specific layout or mounting considerations for 3KASMC15HE3/9AT?
- It is recommended to minimize lead lengths and keep traces short to reduce inductance and maximize its effectiveness.
Can 3KASMC15HE3/9AT be used in outdoor or harsh environments?
- Yes, it is designed to withstand harsh environmental conditions and is suitable for outdoor applications.
What are the temperature specifications for 3KASMC15HE3/9AT?
- It has an operating temperature range of -55°C to 150°C, making it suitable for a wide range of operating environments.
Where can I find detailed technical specifications and application notes for 3KASMC15HE3/9AT?
- Detailed technical specifications and application notes can be found in the product datasheet provided by the manufacturer or distributor.