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3KASMC40HE3/57T Product Overview
Introduction
The 3KASMC40HE3/57T 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 3KASMC40HE3/57T, including its basic information, specifications, 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
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package: SMC (Surface Mount Compatible)
- Essence: Transient voltage suppression
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Peak Pulse Power: 3kW
- Standoff Voltage: 40V
- Breakdown Voltage: 44.4V
- Clamping Voltage: 64.5V
- Peak Pulse Current: 76.9A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The 3KASMC40HE3/57T has a standard SMC package with two terminals for surface mount installation.
Functional Features
- High Surge Capability: Capable of withstanding high surge currents without degradation.
- Low Clamping Voltage: Provides effective protection by limiting the voltage across the protected circuit.
- Fast Response Time: Reacts quickly to transient voltage events, minimizing the risk of damage to downstream components.
Advantages and Disadvantages
Advantages
- Effective protection against transient voltage events
- Compact SMC package for easy surface mount installation
- High surge capability for robust performance
Disadvantages
- Limited to specific voltage and current ratings
- Requires proper circuit design for optimal performance
Working Principles
The 3KASMC40HE3/57T operates based on the principle of avalanche breakdown, where it rapidly diverts excessive transient currents away from sensitive electronic circuits, thereby protecting them from damage.
Detailed Application Field Plans
The 3KASMC40HE3/57T is widely used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
- Alternative Model 1: 3KASMC36HE3/57T
- Alternative Model 2: 3KASMC43HE3/57T
- Alternative Model 3: 3KASMC48HE3/57T
These alternative models offer similar transient voltage suppression capabilities with varying voltage and current ratings to suit different application requirements.
In conclusion, the 3KASMC40HE3/57T is a reliable TVS diode that provides effective protection against transient voltage events in a wide range of electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 3KASMC40HE3/57T en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of 3KASMC40HE3/57T in technical solutions:
What is the maximum repetitive peak reverse voltage of 3KASMC40HE3/57T?
- The maximum repetitive peak reverse voltage of 3KASMC40HE3/57T is 40V.
What is the average forward current rating of 3KASMC40HE3/57T?
- The average forward current rating of 3KASMC40HE3/57T is 3A.
Can 3KASMC40HE3/57T be used for overvoltage protection in electronic circuits?
- Yes, 3KASMC40HE3/57T can be used for overvoltage protection in electronic circuits due to its transient voltage suppression capabilities.
What is the typical clamping voltage of 3KASMC40HE3/57T?
- The typical clamping voltage of 3KASMC40HE3/57T is 64.5V at 10A.
Is 3KASMC40HE3/57T suitable for surge protection in power supply units?
- Yes, 3KASMC40HE3/57T is suitable for surge protection in power supply units as it can effectively suppress transient voltage spikes.
What is the operating temperature range of 3KASMC40HE3/57T?
- The operating temperature range of 3KASMC40HE3/57T is -55°C to +150°C, making it suitable for a wide range of environments.
Can 3KASMC40HE3/57T be used in automotive electronics for ESD protection?
- Yes, 3KASMC40HE3/57T can be used in automotive electronics for ESD protection due to its high surge capability.
Does 3KASMC40HE3/57T comply with industry standards for transient voltage suppressors?
- Yes, 3KASMC40HE3/57T complies with industry standards such as AEC-Q101 for automotive-grade components.
What package type does 3KASMC40HE3/57T come in?
- 3KASMC40HE3/57T is available in a surface mount SMC package, which is suitable for automated assembly processes.
Are there any recommended application circuits for integrating 3KASMC40HE3/57T into electronic designs?
- Yes, application notes and reference designs are available from the manufacturer to guide the integration of 3KASMC40HE3/57T into various technical solutions.
I hope these questions and answers provide helpful information about the application of 3KASMC40HE3/57T in technical solutions. Let me know if you need further assistance!