MSMCJ170AE3

Introduction

The MSMCJ170AE3 is a semiconductor product belonging to the category of transient voltage suppressor diodes. 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 current capability
• Package: DO-214AB (SMC), SMC/DO-214AB package type
• Essence: Provides protection to sensitive electronic components from voltage spikes
• Packaging/Quantity: Available in reels with varying quantities

Specifications

• Voltage Rating: 170V
• Peak Pulse Power Dissipation: 1500W
• Breakdown Voltage: 189V - 210V
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MSMCJ170AE3 has two pins, typically denoted as the anode and cathode. The pinout configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 2

Functional Features

• Transient Voltage Suppression: Rapidly clamps transient voltages to protect downstream components
• Low Clamping Voltage: Ensures minimal impact on the protected circuit during transient events
• High Surge Current Capability: Can handle large surge currents without degradation

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Low clamping voltage
• High surge current capability

Disadvantages

• Requires careful consideration of placement and routing for optimal performance
• May introduce some capacitance into the protected circuit

Working Principles

The MSMCJ170AE3 operates by diverting excess transient voltage away from sensitive components. When a transient voltage spike occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be dissipated, thus protecting the downstream circuitry.

Detailed Application Field Plans

The MSMCJ170AE3 is commonly used in various applications including: - Power supplies - Communication systems - Automotive electronics - Industrial equipment - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MSMCJ170AE3 include: - SMAJ170A: Similar characteristics and package type - P6SMB170A: Different package type but similar electrical characteristics - 1.5SMC170A: Higher surge current capability with similar voltage rating

In conclusion, the MSMCJ170AE3 transient voltage suppressor diode offers effective protection against voltage transients in a wide range of electronic applications. Its fast response time, low clamping voltage, and high surge current capability make it a valuable component in safeguarding sensitive electronic circuits.

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