SMBJ54-E3/52

Product Overview

The SMBJ54-E3/52 belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are widely used for protecting sensitive electronic components from voltage spikes and transient surges. The SMBJ54-E3/52 is characterized by its high surge capability, low clamping voltage, and fast response time. It is available in a compact package, making it suitable for various applications where space is limited. Each package contains a specific quantity of SMBJ54-E3/52 diodes.

Specifications

• Part Number: SMBJ54-E3/52
• Category: Transient Voltage Suppressor Diode
• Voltage Rating: 54V
• Peak Pulse Power: 600W
• Package Type: DO-214AA (SMB)
• Quantity per Package: Varies

Pin Configuration

The SMBJ54-E3/52 follows the standard pin configuration for diodes, with two leads for connection. The pinout is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

The SMBJ54-E3/52 is designed to rapidly respond to transient voltage spikes and divert excess current away from sensitive components. Its low clamping voltage ensures that the protected circuitry is not subjected to damaging voltage levels.

Advantages and Disadvantages

Advantages

• High surge capability
• Fast response time
• Low clamping voltage
• Compact package size

Disadvantages

• Limited voltage rating compared to higher-end TVS diodes
• May require additional components for comprehensive surge protection in high-power applications

Working Principles

When a transient voltage spike occurs, the SMBJ54-E3/52 quickly conducts excess current to ground, limiting the voltage across the protected circuit. This action helps prevent damage to sensitive electronic components by effectively suppressing the transient surge.

Application Field Plans

The SMBJ54-E3/52 is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Alternative Models

For applications requiring different voltage ratings or package types, alternative models to the SMBJ54-E3/52 include: - SMBJ5.0A-E3/52 (5.0V rating, SMB package) - SMBJ24CA-E3/52 (24V rating, SMB package) - SMBJ150A-E3/52 (150V rating, SMB package)

In conclusion, the SMBJ54-E3/52 transient voltage suppressor diode offers reliable protection against transient surges in a wide range of electronic applications. Its fast response time, high surge capability, and compact package make it a valuable component for safeguarding sensitive circuitry.

Word count: 344