PGSMAJ15AHR3G

Introduction

The PGSMAJ15AHR3G is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients. This entry provides comprehensive information about the product, including its basic information overview, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: SMA (DO-214AC)
• Essence: Suppressing transient voltages to protect sensitive electronic components
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Part Number: PGSMAJ15AHR3G
• Standoff Voltage: 15V
• Breakdown Voltage: 16.7V
• Peak Pulse Power: 400W
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The PGSMAJ15AHR3G has a standard SMA (DO-214AC) package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Transient Voltage Suppression: Provides protection by clamping transient voltages to a safe level.
• Fast Response Time: Reacts quickly to transient events, safeguarding connected circuits.
• High Surge Current Capability: Can handle significant surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes and transients
• Fast response time ensures minimal impact on connected circuits
• Compact form factor for easy integration into circuit designs

Disadvantages

• Limited to specific voltage ratings
• May require additional components for comprehensive circuit protection

Working Principles

When a transient voltage spike occurs, the PGSMAJ15AHR3G conducts and clamps the voltage to a safe level, diverting excess energy away from sensitive components. This action protects the circuit from potential damage due to overvoltage events.

Detailed Application Field Plans

The PGSMAJ15AHR3G is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• PGSMAJ5.0AHR3G: Standoff Voltage: 5V, Breakdown Voltage: 6.4V, Peak Pulse Power: 400W
• PGSMAJ24AHR3G: Standoff Voltage: 24V, Breakdown Voltage: 26.7V, Peak Pulse Power: 400W
• PGSMAJ48AHR3G: Standoff Voltage: 48V, Breakdown Voltage: 53.3V, Peak Pulse Power: 400W

In conclusion, the PGSMAJ15AHR3G transient voltage suppressor diode offers effective protection against voltage spikes and transients in electronic circuits. Its fast response time, high surge current capability, and compact package make it a valuable component in various applications.

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