SMBG26CA-E3/52

Product Overview

The SMBG26CA-E3/52 belongs to the category of semiconductor devices and is specifically used as a transient voltage suppressor (TVS) diode. This diode is characterized by its ability to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. The SMBG26CA-E3/52 is typically packaged in a compact, surface-mount package and is available in various quantities to suit different application requirements.

Basic Information

• Category: Semiconductor Devices
• Use: Transient Voltage Suppressor Diode
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Surface-mount SMBG package
• Essence: Protection of sensitive electronic components from voltage transients
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Voltage - Reverse Standoff (Typ): 22.8V
• Voltage - Breakdown (Min): 25.3V
• Voltage - Clamping (Max) @ Ipp: 41.4V
• Current - Peak Pulse (10/1000µs): 17.6A
• Power - Peak Pulse: 600W
• Type: Zener
• Unidirectional Channels: 1

Detailed Pin Configuration

The SMBG26CA-E3/52 typically has two pins, with the anode connected to one pin and the cathode connected to the other. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages
• Fast Response Time: Rapid reaction to voltage transients
• High Surge Capability: Ability to withstand high surge currents

Advantages and Disadvantages

Advantages

• Effective protection of sensitive electronic components
• Fast response time ensures minimal damage from transients
• Compact surface-mount package for easy integration into circuit designs

Disadvantages

• Limited to unidirectional transient voltage suppression
• May require additional components for bidirectional protection

Working Principles

The SMBG26CA-E3/52 operates based on the principle of Zener breakdown. When a voltage transient occurs, the diode rapidly conducts, diverting the excess current away from the protected circuit. This action effectively clamps the transient voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The SMBG26CA-E3/52 finds extensive use in various applications, including: - Telecommunications: Protection of communication equipment from lightning-induced surges - Automotive Electronics: Safeguarding vehicle electronics from voltage spikes during load switching - Industrial Control Systems: Protection against electrostatic discharge in industrial environments - Consumer Electronics: Shielding sensitive devices from transient events in home and office environments

Detailed and Complete Alternative Models

For applications requiring alternative TVS diodes, the following models can be considered: - SMBJ26CA: Similar characteristics in a different package - SMBG28CA-E3/52: Higher voltage rating for increased protection - SMBJ26A-E3/52: Bidirectional TVS diode for versatile protection

In conclusion, the SMBG26CA-E3/52 transient voltage suppressor diode offers effective protection against voltage transients in a compact and reliable package. Its fast response time and high surge capability make it a valuable component in safeguarding sensitive electronic circuits across various industries.

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