20KPA192 Product Overview

Introduction

The 20KPA192 is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage transients. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients in electronic circuits
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: SMC (DO-214AB)
• Essence: Safeguarding electronic components from voltage spikes
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Peak Pulse Power: 20000 W
• Standoff Voltage: 192 V
• Breakdown Voltage: 213 V to 237 V
• Clamping Voltage: 311 V at 50 A
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 20KPA192 TVS diode features a standard SMC (DO-214AB) package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• High Surge Capability: Able to withstand large surge currents without degradation
• Low Clamping Voltage: Provides effective protection by limiting the voltage across the protected circuit
• Fast Response Time: Rapidly responds to transient voltage events, minimizing potential damage to downstream components

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• High surge capability ensures reliability in demanding applications
• Fast response time minimizes the risk of damage to sensitive components

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of placement and routing for optimal performance

Working Principles

The 20KPA192 TVS diode operates by diverting excess transient current away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient voltage event occurs, the diode rapidly switches into its low impedance state, providing a path for the transient current to flow through and dissipate the energy.

Detailed Application Field Plans

The 20KPA192 is widely used in various applications requiring protection against voltage transients, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

For applications requiring similar transient voltage suppression capabilities, alternative models to consider include: - 20KPA188 - 20KPA200 - 20KPA210 - 20KPA220

In summary, the 20KPA192 TVS diode offers robust protection against voltage transients, making it an essential component in safeguarding sensitive electronic circuits across diverse industries.

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