SMBJ5382B-TP

Product Overview

The SMBJ5382B-TP belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The SMBJ5382B-TP is designed to provide robust protection for a wide range of applications, including telecommunications, industrial equipment, and consumer electronics. Its characteristics include high surge capability, low clamping voltage, and fast response time. The SMBJ5382B-TP is typically available in a compact package, making it suitable for space-constrained applications. It is an essential component in safeguarding electronic circuits from transient events.

Package and Quantity

The SMBJ5382B-TP is commonly packaged in a surface-mount DO-214AA (SMB) package. It is often supplied in reels or tape and reel packaging, with quantities varying based on manufacturer specifications.

Specifications

• Part Number: SMBJ5382B-TP
• Category: Transient Voltage Suppressor Diode
• Peak Power Dissipation: 600W
• Breakdown Voltage: 82V
• Operating Temperature Range: -55°C to 150°C
• Package Type: DO-214AA (SMB)

Detailed Pin Configuration

The SMBJ5382B-TP features a standard SMB package with two pins. Pin 1 is the cathode, while pin 2 is the anode.

Functional Features

The primary function of the SMBJ5382B-TP is to divert excessive current and voltage transients away from sensitive electronic components. When a transient event occurs, the diode rapidly conducts, providing a low-impedance path for the transient energy to be safely dissipated.

Advantages and Disadvantages

Advantages

• High surge capability
• Low clamping voltage
• Fast response time
• Compact form factor

Disadvantages

• Limited maximum breakdown voltage
• Sensitive to overvoltage conditions

Working Principles

The SMBJ5382B-TP operates based on the principle of avalanche breakdown. When the voltage across the diode exceeds its breakdown voltage, it enters a state of rapid conduction, effectively shunting the excess energy away from the protected circuit.

Detailed Application Field Plans

The SMBJ5382B-TP finds extensive use in various applications, including: - Telecommunications equipment - Industrial control systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models to the SMBJ5382B-TP exist, offering similar transient voltage suppression capabilities. Some notable alternatives include: - SMAJ5.0A-TP - SMCJ78A-TP - P6KE100A-TP

In conclusion, the SMBJ5382B-TP transient voltage suppressor diode offers robust protection against transient events, making it an indispensable component in ensuring the reliability and longevity of electronic systems across diverse industries.

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