SMBJ22A-13-F

Product Overview

The SMBJ22A-13-F belongs to the category of transient voltage suppressor diodes (TVS diodes) and is designed for use in a wide range of electronic applications. These diodes are characterized by their ability to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. The SMBJ22A-13-F is available in a compact package and is essential for safeguarding electronic circuits from potential damage caused by voltage spikes. Each package contains a specific quantity of diodes, making it convenient for various production and assembly needs.

Specifications

• Part Number: SMBJ22A-13-F
• Category: TVS Diodes
• Voltage Rating: 22V
• Power Dissipation: 600W
• Package Type: DO-214AA (SMB)
• Quantity per Package: 500 units

Detailed Pin Configuration

The SMBJ22A-13-F follows the standard pin configuration for diodes in the DO-214AA package, with two pins for connection to the circuit board.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to a safe level, protecting downstream components.
• Fast Response Time: Rapid reaction to transient events ensures minimal impact on the protected circuitry.
• Low Clamping Voltage: Limits the voltage across the protected device during transient events.

Advantages and Disadvantages

Advantages

• Provides robust protection against transient voltage events.
• Compact package size allows for easy integration into circuit designs.
• Fast response time ensures minimal disruption to the circuit operation.

Disadvantages

• Limited to a specific voltage rating and power dissipation capability.
• May require additional circuitry for comprehensive overvoltage protection.

Working Principles

The SMBJ22A-13-F operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage across it exceeds the clamping voltage. This effectively diverts the transient energy away from the sensitive components, thereby protecting them from damage.

Detailed Application Field Plans

The SMBJ22A-13-F finds extensive application in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

1. SMBJ5.0A: 5V TVS diode with similar characteristics but lower voltage rating.
2. SMBJ15CA: 15V TVS diode with higher voltage rating and power dissipation capability.

In conclusion, the SMBJ22A-13-F transient voltage suppressor diode offers reliable protection against transient voltage events and is suitable for diverse electronic applications.

[Word Count: 366]