PGSMAJ17AHM2G Product Overview

Introduction

The PGSMAJ17AHM2G is a semiconductor product belonging to the category of transient voltage suppressor diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against transient voltage spikes
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-214AC (SMA), SMC package
• Essence: Silicon-based semiconductor device
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

• Voltage - Reverse Standoff (Typ): 15.3V
• Voltage - Breakdown (Min): 17V
• Voltage - Clamping (Max) @ Ipp: 26V
• Current - Peak Pulse (10/1000µs): 30.6A
• Power - Peak Pulse: 400W
• Type: Zener

Detailed Pin Configuration

The PGSMAJ17AHM2G typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

• Transient Voltage Suppression: Protects sensitive electronic components from voltage transients
• Fast Response Time: Quickly clamps transient voltages to safe levels
• High Surge Capability: Can withstand high surge currents without damage

Advantages and Disadvantages

Advantages

• Effective protection against transient voltage spikes
• Fast response time ensures minimal impact on protected circuits
• High surge capability for robust performance

Disadvantages

• Forward voltage drop may cause power loss in some applications
• Requires careful consideration of placement and circuit design for optimal performance

Working Principles

The PGSMAJ17AHM2G operates based on the principle of Zener breakdown. When a transient voltage spike occurs, the diode rapidly conducts, diverting excess current away from sensitive components and limiting the voltage across the protected circuit.

Detailed Application Field Plans

The PGSMAJ17AHM2G finds application in various fields, including: - Telecommunications: Protecting communication equipment from lightning-induced surges - Automotive Electronics: Safeguarding vehicle electronics from voltage transients - Industrial Control Systems: Ensuring reliability in industrial automation environments - Consumer Electronics: Protecting sensitive devices from power surges and ESD events

Detailed and Complete Alternative Models

Some alternative models to the PGSMAJ17AHM2G include: - 1.5SMCJ17CA: Similar characteristics, different package (DO-214AB) - P6SMB17CA: Higher power rating, similar voltage characteristics - SMBJ17CA: Lower profile package, comparable performance

In conclusion, the PGSMAJ17AHM2G transient voltage suppressor diode offers effective protection against transient voltage spikes, with fast response times and high surge capabilities. Its application spans across various industries, and alternative models provide flexibility in design considerations.

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