SMCJ188CA-M3/9AT

Introduction

The SMCJ188CA-M3/9AT is a specialized electronic component designed for surge protection in various applications. This entry provides an overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Overview

• Category: Surge Protection Component
• Use: Protects electronic circuits from voltage surges and transients
• Characteristics: Fast response time, high surge current capability, low clamping voltage
• Package: SMC (DO-214AB), Tape & Reel
• Essence: Safeguarding sensitive electronic devices from voltage spikes
• Packaging/Quantity: Available in reels of 1500 units

Specifications

• Part Number: SMCJ188CA-M3/9AT
• Peak Pulse Power: 1500W
• Breakdown Voltage: 188V
• Clamping Voltage: 306V
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The SMCJ188CA-M3/9AT follows the standard SMC package configuration with two leads for connection.

Functional Features

• Fast response to transient over-voltage events
• High surge current capability
• Low clamping voltage to protect downstream components

Advantages and Disadvantages

Advantages

• Effective protection against voltage surges
• Wide operating temperature range
• RoHS compliant

Disadvantages

• May require additional circuitry for comprehensive surge protection in complex systems

Working Principles

When a voltage surge occurs, the SMCJ188CA-M3/9AT rapidly conducts excess current to prevent it from reaching sensitive components. The device then clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The SMCJ188CA-M3/9AT is commonly used in: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: SMCJ170CA-M3/9AT
• Alternative Model 2: SMCJ200CA-M3/9AT
• Alternative Model 3: SMCJ220CA-M3/9AT
• Alternative Model 4: SMCJ250CA-M3/9AT

In summary, the SMCJ188CA-M3/9AT is a crucial surge protection component with robust characteristics and versatile applications across various industries.

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