SMBG188AHE3/52

Product Category

The SMBG188AHE3/52 belongs to the category of semiconductor devices.

Basic Information Overview

• Use: The SMBG188AHE3/52 is used as a transient voltage suppressor diode, providing protection against voltage transients in electronic circuits.
• Characteristics: It offers low clamping voltage and fast response time, making it suitable for applications requiring robust transient voltage protection.
• Package: The SMBG188AHE3/52 is available in a SMB package.
• Essence: Its essence lies in providing reliable overvoltage protection for sensitive electronic components.
• Packaging/Quantity: It is typically packaged in reels with a quantity varying based on manufacturer specifications.

Specifications

• Peak Pulse Power:
• Operating Voltage:
• Breakdown Voltage:
• Clamping Voltage:
• Peak Pulse Current:

Detailed Pin Configuration

The SMBG188AHE3/52 follows the standard pin configuration for SMB packages, with the anode and cathode pins clearly marked.

Functional Features

• Transient Voltage Suppression: Provides effective suppression of voltage transients to protect downstream electronic components.
• Fast Response Time: Rapidly responds to voltage spikes, minimizing the risk of damage to connected devices.

Advantages

• Low Clamping Voltage: Ensures that the protected circuitry is exposed to minimal voltage during transient events.
• Compact Size: The SMB package allows for space-efficient integration into circuit designs.

Disadvantages

• Limited Peak Pulse Power Handling: May not be suitable for applications with extremely high transient power levels.
• Temperature Sensitivity: Performance may vary with temperature fluctuations.

Working Principles

The SMBG188AHE3/52 operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage they are exposed to during transient events. This is achieved through the use of semiconductor junctions that rapidly conduct when the voltage exceeds a certain threshold.

Detailed Application Field Plans

• Telecommunications: Protecting communication equipment from voltage surges.
• Automotive Electronics: Safeguarding vehicle electronics from voltage transients.
• Industrial Control Systems: Providing surge protection for control circuitry in industrial environments.

Detailed and Complete Alternative Models

• SMBJxxA: Offers similar transient voltage suppression in a different package.
• P6KE18CA: Provides comparable protection with a higher peak pulse power rating.

This comprehensive entry provides a detailed understanding of the SMBG188AHE3/52, covering its specifications, functional features, application plans, and alternative models.

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