SMAJ9.0CA-E3/61

Introduction

The SMAJ9.0CA-E3/61 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 Diode
• Use: Protection against voltage transients in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge capability
• Package: DO-214AC (SMA), SMC
• Essence: Provides protection to sensitive electronic components from voltage spikes
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies by supplier

Specifications

• Part Number: SMAJ9.0CA-E3/61
• Peak Pulse Power: 400W
• Breakdown Voltage: 9.0V
• Operating Voltage: 7.37V
• Maximum Clamping Voltage: 15.6V
• Peak Pulse Current: 19.2A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMAJ9.0CA-E3/61 diode has two pins, anode, and cathode, which are denoted by A and K respectively.

Functional Features

• Transient Voltage Suppression: Rapidly clamps transient voltages to safe levels
• Low Clamping Voltage: Provides effective protection for sensitive components
• Fast Response Time: Reacts quickly to voltage transients, minimizing potential damage

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Low clamping voltage

Disadvantages

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

Working Principles

The SMAJ9.0CA-E3/61 operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected device during transient events. When a transient voltage exceeds the breakdown voltage of the diode, it conducts heavily, shunting the excess current to ground and preventing damage to downstream components.

Detailed Application Field Plans

The SMAJ9.0CA-E3/61 is commonly used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6SMB9.0CA
• Alternative Model 2: 1.5KE9.0CA
• Alternative Model 3: SMBJ9.0CA

In conclusion, the SMAJ9.0CA-E3/61 diode offers effective transient voltage suppression with its fast response time and low clamping voltage, making it suitable for a wide range of applications. Its specifications, functional features, and alternative models provide a comprehensive understanding of its capabilities and usage in electronic circuits.

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