SMCJ170CAHM6G - Product Overview and Analysis

Introduction

The SMCJ170CAHM6G is a high-performance transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. This entry provides a comprehensive overview of the SMCJ170CAHM6G, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients induced by lightning, inductive load switching, and electrostatic discharge
• Characteristics: High performance, low clamping voltage, fast response time
• Package: SMC (DO-214AB)
• Essence: Safeguarding sensitive electronic equipment from voltage transients
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Part Number: SMCJ170CAHM6G
• Peak Pulse Power: 1500W
• Breakdown Voltage: 170V
• Clamping Voltage: 275V
• Operating Temperature Range: -55°C to +175°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The SMCJ170CAHM6G follows the standard SMC (DO-214AB) package configuration with two leads.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages
• Fast Response Time: Rapid reaction to voltage transients
• Low Clamping Voltage: Provides efficient protection for sensitive electronics

Advantages and Disadvantages

Advantages

• High peak pulse power handling capability
• RoHS compliant
• Compact SMC package for space-constrained applications

Disadvantages

• Limited breakdown voltage range compared to some alternative models
• May require additional circuitry for comprehensive surge protection in high-energy environments

Working Principles

The SMCJ170CAHM6G operates by diverting excessive transient current away from sensitive electronic components, thereby limiting the voltage across the protected device during transient events. This is achieved through the use of avalanche breakdown diode technology.

Detailed Application Field Plans

The SMCJ170CAHM6G is widely used in various applications, including: - Telecommunication equipment - Industrial automation systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6SMB170CA
  • Category: Transient Voltage Suppressor Diode
  • Breakdown Voltage: 170V
  • Package: SMB (DO-214AA)
• Alternative Model 2: 1.5SMC170CA
  • Category: Transient Voltage Suppressor Diode
  • Breakdown Voltage: 170V
  • Package: SMC (DO-214AB)

In conclusion, the SMCJ170CAHM6G offers robust transient voltage suppression capabilities, making it an essential component in safeguarding sensitive electronic equipment from damaging voltage transients. Its compact package and high peak pulse power handling make it suitable for a wide range of applications.

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