P4SMA6.8CA

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P4SMA6.8CA

+Nomenclature

TVS DIODE 5.8VWM 10.5V DO214AC

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Spécifications

Attribut Valeur
Series SMA
Part Status Active
Type Zener
Bidirectional Channels 1
Voltage - Reverse Standoff (Typ) 5.8V
Voltage - Breakdown (Min) 6.45V
Voltage - Clamping (Max) @ Ipp 10.5V
Power - Peak Pulse 400W
Power Line Protection No
Applications General Purpose
Operating Temperature -50°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case DO-214AC, SMA
Supplier Device Package DO-214AC (SMA)

Présentation

Description

P4SMA6.8CA is a specific model of a transient voltage suppressor (TVS) diode, commonly used in electronic circuits to protect sensitive components from voltage spikes and surges. This particular component features a unidirectional design with a peak power dissipation rating, usually around 600 watts, and it operates with a breakdown voltage typically in the range of 6.8 volts.
The device is characterized by its fast response time, making it effective in clamping overvoltage conditions. It is often utilized in applications such as telecommunications, automotive electronics, and consumer devices to safeguard against electrostatic discharge (ESD) and other voltage transients.
The P4SMA6.8CA is packaged in a DO-214AA surface-mount configuration, which allows for easy integration into circuit boards. Overall, it plays a crucial role in enhancing the reliability and longevity of electronic systems by preventing damage from unexpected voltage fluctuations.

Equivalent

Equivalent products to the P4SMA6.8CA chip typically include other transient voltage suppressor (TVS) diodes with similar specifications, such as the P4SMA6.8A, P6SMB6.8CA, and SMC6.8A. When looking for alternatives, ensure they match in breakdown voltage, power rating, and package type. Always consult the datasheet for specific electrical characteristics and ratings to ensure compatibility.

Features

The P4SMA6.8CA is a transient voltage suppressor (TVS) diode designed for protecting sensitive electronic components from voltage spikes and transients. Key features include:
1. Reverse Standoff Voltage: 6.8V, making it suitable for clamping 5V and lower circuits.
2. Peak Power Dissipation: It can handle up to 600W (8/20μs waveform), providing robust protection against high-energy transients.
3. Low Clamping Voltage: Maintains a low clamping voltage during surge events, ensuring device safety.
4. Fast Response Time: Offers quick reaction to overvoltage events, crucial for protecting fast switching devices.
5. Bidirectional Protection: Can be used in both directions for AC and DC applications.
6. Package Type: Typically available in DO-214AA (SMB) package for easy integration into circuits.
7. Operating Temperature: Supports a wide operating temperature range for versatile applications.
This component is ideal for use in automotive, telecommunications, and consumer electronics, ensuring device longevity and reliability.

Pinout

The P4SMA6.8CA is a transient voltage suppressor (TVS) diode, commonly used for protecting electronic circuits from voltage spikes. It features a DO-214AA (SMA) package, which has a pin count of two.
Pin Functions:
1. Anode (A) - This pin is connected to the negative side of the circuit or ground.
2. Cathode (K) - This pin is connected to the positive side of the circuit or the component being protected.
The device is designed to clamp voltage spikes and ensure that the voltage across the protected circuit does not exceed a specified level, in this case, 6.8V. It provides bidirectional protection, making it suitable for AC and DC applications.

Manufacturer

The P4SMA6.8CA is manufactured by Taiwan Semiconductor Manufacturing Company (TSMC), a leading semiconductor foundry. TSMC specializes in the production of integrated circuits and components for various electronic applications, including consumer electronics, telecommunications, and automotive industries. The company is known for its advanced manufacturing processes and technology, enabling the production of high-performance and reliable semiconductor devices. TSMC primarily serves fabless semiconductor companies, offering them a range of services from wafer fabrication to packaging and testing. As a key player in the global semiconductor industry, TSMC contributes to the development of innovative electronic solutions and supports various sectors through its extensive portfolio of products, including diodes, transistors, and other electronic components.

Application

P4SMA6.8CA is a transient voltage suppressor diode primarily used for protecting sensitive electronic components from voltage spikes and surges. Key application areas include:
1. Consumer Electronics: Safeguarding devices like smartphones, tablets, and laptops from over-voltage conditions.
2. Telecommunications: Protecting network equipment and communication lines from transients caused by lightning or switching.
3. Automotive: Shielding automotive electronics from voltage transients in power supply lines.
4. Industrial Equipment: Ensuring the reliability of machinery and control systems by preventing damage from electrical surges.
5. Renewable Energy Systems: Protecting solar inverters and wind turbine controls from voltage spikes.
These applications enhance device longevity and reliability.

Package

The P4SMA6.8CA is typically packaged in a DO-214AA (SMA) surface-mount package. This package type is designed for efficient heat dissipation and is suitable for various electronic applications, including transient voltage suppression.

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