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1.5SMC43AT3G
Product Overview
Category:
The 1.5SMC43AT3G belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use:
It is used for surge protection in electronic circuits, providing a high level of protection against voltage transients.
Characteristics:
- Fast response time
- Low clamping voltage
- High surge current capability
Package:
The 1.5SMC43AT3G is available in a DO-214AB (SMC) package.
Essence:
This TVS diode is designed to protect sensitive electronic components from voltage spikes and surges.
Packaging/Quantity:
It is typically packaged in reels or trays with varying quantities depending on the supplier.
Specifications
- Standoff Voltage: 36.8V
- Breakdown Voltage: 40.9V
- Maximum Clamping Voltage: 58.9V
- Peak Pulse Current: 66.7A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The 1.5SMC43AT3G has two pins, anode, and cathode, which are denoted by the markings on the diode body.
Functional Features
- Provides protection against transient voltage events
- Rapid response to voltage spikes
- Low leakage current
Advantages
- High surge current capability
- Low clamping voltage
- Wide operating temperature range
Disadvantages
- May require additional circuitry for comprehensive surge protection in some applications
- Sensitive to reverse polarity connection
Working Principles
When a voltage transient occurs, the TVS diode conducts and clamps the voltage to a safe level, protecting downstream components.
Detailed Application Field Plans
The 1.5SMC43AT3G is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- SMAJ36A
- P6SMB36A
- SMBJ36A
- 1.5KE43A
In conclusion, the 1.5SMC43AT3G TVS diode offers robust surge protection for a wide range of electronic applications, with its fast response time, low clamping voltage, and high surge current capability making it a popular choice for engineers seeking reliable transient voltage suppression.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1.5SMC43AT3G en soluciones técnicas
What is 1.5SMC43AT3G used for?
- 1.5SMC43AT3G is commonly used as a transient voltage suppressor diode to protect sensitive electronic components from voltage spikes and surges.
What is the maximum clamping voltage of 1.5SMC43AT3G?
- The maximum clamping voltage of 1.5SMC43AT3G is 77.4V at 10A.
What is the peak pulse power dissipation of 1.5SMC43AT3G?
- The peak pulse power dissipation of 1.5SMC43AT3G is 1500W.
What are the typical applications of 1.5SMC43AT3G?
- Typical applications include protection of power supplies, communication systems, automotive electronics, and industrial equipment from transient overvoltage events.
What is the breakdown voltage of 1.5SMC43AT3G?
- The breakdown voltage of 1.5SMC43AT3G is 47.8V.
What is the operating temperature range of 1.5SMC43AT3G?
- The operating temperature range of 1.5SMC43AT3G is -55°C to +150°C.
Is 1.5SMC43AT3G RoHS compliant?
- Yes, 1.5SMC43AT3G is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What package type does 1.5SMC43AT3G come in?
- 1.5SMC43AT3G is available in a DO-214AB (SMC) package.
What are the key features of 1.5SMC43AT3G?
- Key features include low incremental surge resistance, fast response time, and high reliability.
Where can I find detailed specifications and application notes for 1.5SMC43AT3G?
- Detailed specifications and application notes for 1.5SMC43AT3G can be found in the product datasheet provided by the manufacturer.