TPSMB350A-A Encyclopedia Entry

Product Overview

The TPSMB350A-A belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The TPSMB350A-A is designed to provide robust protection against overvoltage events in various electronic circuits. Its characteristics include high surge capability, low clamping voltage, and fast response time. The package type for TPSMB350A-A is SMB, and it is available in tape and reel packaging with a specific quantity per reel.

Specifications

• Part Number: TPSMB350A-A
• Category: TVS Diode
• Voltage Rating: 350V
• Peak Pulse Power: 600W
• Package Type: SMB
• Packaging: Tape and Reel
• Quantity per Reel: 3000 units

Detailed Pin Configuration

The TPSMB350A-A TVS diode has a standard SMB package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients and spikes.
• Fast Response Time: Rapidly clamps transient voltages to safe levels.
• High Surge Capability: Can withstand high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection of sensitive electronic components.
• Fast response time ensures minimal impact on the protected circuit.
• High surge capability for reliable performance in demanding environments.

Disadvantages

• Clamping voltage may not be suitable for ultra-sensitive components with very low voltage tolerance.

Working Principles

When a transient voltage spike occurs, the TPSMB350A-A TVS diode conducts current and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit. This action helps prevent damage to the connected components by limiting the voltage across them.

Detailed Application Field Plans

The TPSMB350A-A is commonly used in various applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to TPSMB350A-A include: - TPSMB300A: 300V TVS diode with similar characteristics - TPSMB400A: 400V TVS diode with higher voltage rating - TPSMB350CA: Bi-directional TVS diode with 350V rating

In conclusion, the TPSMB350A-A TVS diode offers reliable protection against voltage transients and spikes, making it a crucial component in safeguarding sensitive electronic circuits across various industries.

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