SMBJ24CA-E3/5B

Product Overview

The SMBJ24CA-E3/5B belongs to the category of transient voltage suppressor diodes (TVS diodes) and is commonly used for surge protection in electronic circuits. These diodes are designed to protect sensitive components from voltage spikes and transients, making them essential for ensuring the reliability and longevity of electronic devices. The SMBJ24CA-E3/5B exhibits characteristics such as high surge capability, low clamping voltage, and fast response time. It is typically available in a compact package, making it suitable for various applications where space is limited. The essence of this product lies in its ability to divert excessive transient currents away from sensitive circuitry, thereby safeguarding against potential damage. The SMBJ24CA-E3/5B is usually packaged in tape and reel format, with a standard quantity per reel.

Specifications

• Part Number: SMBJ24CA-E3/5B
• Category: Transient Voltage Suppressor Diode (TVS Diode)
• Use: Surge protection in electronic circuits
• Characteristics:
  • High surge capability
  • Low clamping voltage
  • Fast response time
• Package: SMB (DO-214AA)
• Packaging/Quantity: Tape and Reel, Standard Quantity per Reel

Detailed Pin Configuration

The SMBJ24CA-E3/5B TVS diode features a standard SMB (DO-214AA) package with two pins. Pin 1 is the cathode, while pin 2 is the anode.

Functional Features

• Transient Voltage Suppression: The SMBJ24CA-E3/5B is capable of effectively suppressing transient voltages and diverting excessive currents away from sensitive components.
• Fast Response Time: This diode offers a rapid response to transient events, minimizing the risk of damage to connected circuits.

Advantages and Disadvantages

Advantages

• Effective surge protection for electronic circuits
• Low clamping voltage ensures minimal impact on protected components
• Compact package suitable for space-constrained applications

Disadvantages

• Limited power dissipation capability compared to larger TVS diodes
• May require additional circuitry for comprehensive surge protection in high-power applications

Working Principles

The SMBJ24CA-E3/5B operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the diode rapidly conducts, diverting the excess current away from the protected circuit. This action effectively limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The SMBJ24CA-E3/5B is widely used in various electronic systems and equipment requiring surge protection. Some common application fields include: - Consumer electronics - Telecommunication systems - Industrial control systems - Automotive electronics - Power supply units

Detailed and Complete Alternative Models

For users seeking alternative TVS diodes with similar specifications and performance, the following models can be considered: - SMBJ22A-E3/52 - Similar surge capability and package type - SMBJ26CA-E3/52 - Higher clamping voltage but compatible package - SMBJ24A-E3/52 - Lower clamping voltage with comparable surge capability

In conclusion, the SMBJ24CA-E3/5B transient voltage suppressor diode offers effective surge protection for electronic circuits, making it an indispensable component in various applications. Its compact size, fast response time, and low clamping voltage make it a preferred choice for designers aiming to enhance the reliability of their electronic systems.

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