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SMAJ14CA-TP
Introduction
The SMAJ14CA-TP is a component belonging to the category of transient voltage suppressor diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the SMAJ14CA-TP.
Basic Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protection against voltage transients in electronic circuits
- Characteristics: Fast response time, low clamping voltage, high surge current capability
- Package: SMA (DO-214AC)
- Essence: Provides protection to sensitive electronic components from voltage spikes
- Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 14V
- Clamping Voltage: 23.2V
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMAJ14CA-TP has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Transient Voltage Suppression: Provides protection by diverting excessive current away from sensitive components during voltage transients.
- Fast Response Time: Reacts quickly to voltage spikes, safeguarding the circuitry from damage.
- Low Clamping Voltage: Limits the voltage across the protected components during transient events.
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Low clamping voltage
Disadvantages
- Limited to specific breakdown voltage and power handling capabilities
- Requires proper installation for optimal performance
Working Principles
The SMAJ14CA-TP operates based on the principle of avalanche breakdown. When a voltage transient occurs, the diode conducts and diverts the excess current away from the protected circuit, limiting the voltage across it.
Detailed Application Field Plans
The SMAJ14CA-TP is commonly used in various applications such as: - Power supplies - Communication systems - Automotive electronics - Industrial equipment - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMAJ14CA-TP include: - P6SMB14CA - 1.5SMC14CA - SMBJ14CA
In conclusion, the SMAJ14CA-TP is a crucial component in protecting electronic circuits from voltage transients, offering fast response times and low clamping voltages. Its application spans across various industries, making it an essential part of modern electronic systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMAJ14CA-TP v technických řešeních
What is SMAJ14CA-TP?
- SMAJ14CA-TP is a TVS (transient voltage suppressor) diode designed to protect sensitive electronic components from voltage spikes and transient surges.
What is the maximum peak pulse power of SMAJ14CA-TP?
- The maximum peak pulse power of SMAJ14CA-TP is 400 watts.
What is the breakdown voltage of SMAJ14CA-TP?
- The breakdown voltage of SMAJ14CA-TP is 14 volts.
What are the typical applications of SMAJ14CA-TP?
- SMAJ14CA-TP is commonly used in various technical solutions such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems for surge protection.
What is the response time of SMAJ14CA-TP?
- The response time of SMAJ14CA-TP is very fast, typically responding within nanoseconds to clamp transient voltages.
How does SMAJ14CA-TP provide protection against voltage spikes?
- SMAJ14CA-TP diverts excess current away from sensitive components by shunting it to ground, thus protecting them from damage due to voltage spikes.
Is SMAJ14CA-TP suitable for high-speed data lines?
- Yes, SMAJ14CA-TP is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces from transient surges.
What is the operating temperature range of SMAJ14CA-TP?
- The operating temperature range of SMAJ14CA-TP is typically between -55°C to 150°C, making it suitable for a wide range of environments.
Can SMAJ14CA-TP be used in conjunction with other protective devices?
- Yes, SMAJ14CA-TP can be used in combination with other protective devices such as varistors and gas discharge tubes to provide comprehensive surge protection.
Are there any specific layout considerations when using SMAJ14CA-TP in a circuit?
- It is important to minimize the length and impedance of the traces connecting SMAJ14CA-TP to the protected circuit to ensure optimal performance. Additionally, proper grounding and placement near the protected components are essential for effective protection.