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SMAZ5943B-E3/5A
Introduction
The SMAZ5943B-E3/5A is a semiconductor component belonging to the category of voltage suppressor diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Voltage Suppressor Diode
- Use: Protecting sensitive electronic components from voltage spikes and transients
- Characteristics: Fast response time, low clamping voltage, high surge capability
- Package: SMA (DO-214AC)
- Essence: Semiconductor device for voltage regulation and protection
- Packaging/Quantity: Typically available in reels or bulk packaging
Specifications
- Part Number: SMAZ5943B-E3/5A
- Peak Pulse Power: 1500W
- Breakdown Voltage: 43.6V
- Clamping Voltage: 70.1V
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The SMAZ5943B-E3/5A follows the standard pin configuration for SMA package diodes, with two leads for connection.
Functional Features
- Voltage Suppression: Rapidly clamps transient voltages to protect downstream components
- Transient Response: Fast reaction time to voltage spikes
- Low Clamping Voltage: Ensures minimal impact on protected circuits during transient events
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Low clamping voltage minimizes stress on connected circuits
Disadvantages
- Limited to specific voltage ranges
- Requires careful consideration of placement in circuit design
Working Principles
The SMAZ5943B-E3/5A operates by diverting excess voltage away from sensitive components, effectively suppressing transient voltage spikes. When a transient event occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be dissipated.
Detailed Application Field Plans
The SMAZ5943B-E3/5A finds applications in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- Alternative Model 1: SMAZ5942B-E3/5A
- Alternative Model 2: SMAZ5944B-E3/5A
- Alternative Model 3: SMAZ5945B-E3/5A
- Alternative Model 4: SMAZ5946B-E3/5A
These alternative models offer similar voltage suppression capabilities within different breakdown voltage ranges, providing flexibility for diverse application requirements.
In conclusion, the SMAZ5943B-E3/5A voltage suppressor diode offers effective protection against transient voltage events, making it a crucial component in safeguarding sensitive electronic circuits across various industries.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SMAZ5943B-E3/5A dalam solusi teknis
What is SMAZ5943B-E3/5A?
- SMAZ5943B-E3/5A is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum clamping voltage of SMAZ5943B-E3/5A?
- The maximum clamping voltage of SMAZ5943B-E3/5A is 9.2V at 10A.
What are the typical applications of SMAZ5943B-E3/5A?
- SMAZ5943B-E3/5A is commonly used in applications such as power supplies, communication systems, industrial controls, and automotive electronics for transient voltage protection.
What is the peak pulse power of SMAZ5943B-E3/5A?
- The peak pulse power of SMAZ5943B-E3/5A is 400W.
What is the operating temperature range of SMAZ5943B-E3/5A?
- SMAZ5943B-E3/5A has an operating temperature range of -55°C to +150°C.
How does SMAZ5943B-E3/5A provide transient voltage protection?
- SMAZ5943B-E3/5A suppresses transient voltages by diverting excess current away from sensitive components and limiting the voltage across them.
Can SMAZ5943B-E3/5A be used for ESD protection?
- Yes, SMAZ5943B-E3/5A can be used for electrostatic discharge (ESD) protection in various electronic circuits.
What is the package type of SMAZ5943B-E3/5A?
- SMAZ5943B-E3/5A is available in a surface mount SOD-123FL package.
Does SMAZ5943B-E3/5A comply with industry standards for transient voltage suppressors?
- Yes, SMAZ5943B-E3/5A complies with industry standards such as IEC 61000-4-2 for ESD protection and IEC 61000-4-5 for surge protection.
Are there any recommended layout considerations when using SMAZ5943B-E3/5A?
- It is recommended to minimize the length of the traces connecting SMAZ5943B-E3/5A to the protected circuit and to ensure proper grounding for effective transient voltage suppression.