P6SMBJ400C

Product Overview

The P6SMBJ400C 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 P6SMBJ400C is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a DO-214AA (SMB) package and is available in tape and reel packaging with various quantities.

Specifications

• Voltage Rating: 400V
• Power Dissipation: 600W
• Breakdown Voltage: 444V to 494V
• Operating Temperature: -55°C to 150°C
• Package Type: DO-214AA (SMB)

Detailed Pin Configuration

The P6SMBJ400C TVS diode has two pins, anode, and cathode, which are essential for its proper installation and functioning within a circuit.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• High surge capability

Disadvantages

• Clamping voltage may be relatively higher compared to some alternative models
• Limited to specific voltage and power ratings

Working Principles

The P6SMBJ400C operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds its rated value, thereby diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

The P6SMBJ400C is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the P6SMBJ400C include: - P6SMBJ440C - P6SMBJ380C - P6SMBJ420C

In conclusion, the P6SMBJ400C transient voltage suppressor diode offers effective protection against voltage transients, with its fast response time and high surge capability making it suitable for a wide range of applications in different industries.

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