SMBG5917AE3/TR13

Introduction

The SMBG5917AE3/TR13 is a semiconductor product belonging to the category of voltage suppressor diodes. This device is commonly used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes and transients. The following entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the SMBG5917AE3/TR13.

Basic Information Overview

• Category: Voltage Suppressor Diode
• Use: Transient voltage suppression in electronic circuits
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: SMB (DO-214AA)
• Essence: Semiconductor device for voltage suppression
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Voltage - Reverse Standoff (Typ): 17V
• Voltage - Breakdown (Min): 18.9V
• Voltage - Clamping (Max) @ Ipp: 29.2V
• Current - Peak Pulse (10/1000µs): 34.4A
• Power - Peak Pulse: 600W
• Operating Temperature: -55°C to 150°C

Detailed Pin Configuration

The SMBG5917AE3/TR13 follows the standard pin configuration for SMB package diodes, with two terminals for connection.

Functional Features

• Transient Voltage Suppression: Effectively suppresses voltage transients and spikes.
• Fast Response Time: Rapid reaction to transient events for enhanced protection.
• High Surge Capability: Capable of withstanding high surge currents.

Advantages and Disadvantages

Advantages

• Effective protection of sensitive electronic components.
• Fast response time ensures minimal impact on the protected circuit.
• High surge capability provides robust transient voltage suppression.

Disadvantages

• Clamping voltage may be relatively higher compared to some alternative models.
• Limited to a specific voltage range.

Working Principles

The SMBG5917AE3/TR13 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, effectively diverting the transient energy away from the protected circuit.

Detailed Application Field Plans

The SMBG5917AE3/TR13 finds extensive use in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• SMBJ17CA: Similar voltage rating with lower clamping voltage.
• SMBJ20A: Higher voltage rating with comparable clamping voltage.
• SMBJ15A: Lower voltage rating with similar characteristics.

In conclusion, the SMBG5917AE3/TR13 is a vital component for transient voltage suppression in electronic circuits, offering effective protection and fast response times. Its application spans across diverse industries, and while it has specific advantages, there are alternative models available to suit varying requirements.

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