SMAJ9.0CA-M3/61

Introduction

The SMAJ9.0CA-M3/61 is a diode belonging to the category of transient voltage suppressors (TVS). This entry provides an overview of its basic information, 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 (TVS)
• Use: Protection against transient voltage spikes
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: SMA (DO-214AC)
• Essence: Provides protection for sensitive electronic components
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Part Number: SMAJ9.0CA-M3/61
• Standoff Voltage: 7.78V
• Breakdown Voltage: 8.65V
• Peak Pulse Power: 400W
• Clamping Voltage: 14.5V
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMAJ9.0CA-M3/61 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

• Provides protection against transient voltage spikes
• Fast response time ensures minimal damage to protected components
• Low clamping voltage diverts excess voltage away from sensitive circuits
• High surge current capability allows it to handle large transient currents

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Compact package size
• Wide operating temperature range

Disadvantages

• Clamping voltage may be higher than some alternative models
• Limited to unidirectional protection

Working Principles

When a transient voltage spike occurs, the SMAJ9.0CA-M3/61 conducts and clamps the voltage to a safe level, protecting downstream components from damage. It achieves this by diverting excess current through itself, thus limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMAJ9.0CA-M3/61 is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMAJ9.0CA-M3/61 include: - P6KE6.8CA - 1.5KE6.8CA - SMBJ6.8CA - SMCJ6.8CA

In conclusion, the SMAJ9.0CA-M3/61 is a reliable TVS diode with fast response time, low clamping voltage, and high surge current capability, making it suitable for diverse applications requiring protection against transient voltage spikes.

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