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1.5SMC20A-E3/9AT
Product Overview
Category
The 1.5SMC20A-E3/9AT belongs to the category of surface mount transient voltage suppressor (TVS) diodes.
Use
It is used for surge protection in electronic circuits, providing a high level of protection against transient overvoltage conditions.
Characteristics
- Package: SMC (DO-214AB)
- Essence: TVS diode designed to limit transient overvoltage events
- Packaging/Quantity: Available in tape and reel packaging with varying quantities
Specifications
- Voltage Rating: 20V
- Peak Pulse Power Dissipation: 1500W
- Breakdown Voltage: 22.2V
- Operating Temperature Range: -55°C to +150°C
- Mounting Type: Surface Mount
- Polarity: Unidirectional
Detailed Pin Configuration
The 1.5SMC20A-E3/9AT typically has two pins for surface mounting onto a PCB. The pin configuration follows the standard SMC package layout.
Functional Features
- Provides protection against voltage transients
- Low clamping voltage
- Fast response time
- High surge capability
Advantages and Disadvantages
Advantages
- Effective surge protection
- Compact SMC package
- Wide operating temperature range
Disadvantages
- Unidirectional protection only
- May require additional components for comprehensive circuit protection
Working Principles
The 1.5SMC20A-E3/9AT operates by diverting excessive current away from sensitive electronic components when a transient overvoltage event occurs. It achieves this through rapid conduction and clamping of the voltage to a safe level.
Detailed Application Field Plans
This TVS diode is commonly used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to consider include: - SMAJ20A - SMBJ20A - SMLJ20A - P6SMB20A
In conclusion, the 1.5SMC20A-E3/9AT is a reliable TVS diode that offers effective surge protection in a compact SMC package. Its wide range of applications and alternative models make it a versatile choice for circuit protection needs.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1.5SMC20A-E3/9AT en soluciones técnicas
What is the maximum peak pulse current of 1.5SMC20A-E3/9AT?
- The maximum peak pulse current of 1.5SMC20A-E3/9AT is 50A.
What is the breakdown voltage of 1.5SMC20A-E3/9AT?
- The breakdown voltage of 1.5SMC20A-E3/9AT is 17.8V.
What is the typical clamping voltage of 1.5SMC20A-E3/9AT?
- The typical clamping voltage of 1.5SMC20A-E3/9AT is 29.2V.
What are the applications of 1.5SMC20A-E3/9AT in technical solutions?
- 1.5SMC20A-E3/9AT is commonly used for surge protection in various electronic and electrical systems, including power supplies, telecommunications equipment, and industrial controls.
What is the operating temperature range of 1.5SMC20A-E3/9AT?
- The operating temperature range of 1.5SMC20A-E3/9AT is -55°C to +150°C.
Is 1.5SMC20A-E3/9AT suitable for high-speed data line protection?
- Yes, 1.5SMC20A-E3/9AT is suitable for high-speed data line protection due to its fast response time and low clamping voltage.
Can 1.5SMC20A-E3/9AT be used in automotive electronics applications?
- Yes, 1.5SMC20A-E3/9AT is suitable for automotive electronics applications, providing protection against transient voltage events.
Does 1.5SMC20A-E3/9AT comply with industry standards for surge protection devices?
- Yes, 1.5SMC20A-E3/9AT complies with industry standards such as IEC 61000-4-5 for surge protection devices.
What is the package type of 1.5SMC20A-E3/9AT?
- 1.5SMC20A-E3/9AT is available in a DO-214AB (SMC) package.
Are there any recommended layout guidelines for integrating 1.5SMC20A-E3/9AT into a circuit?
- Yes, it is recommended to follow the layout guidelines provided in the datasheet to ensure optimal performance and reliability when integrating 1.5SMC20A-E3/9AT into a circuit.