1.5KE8V2CA-B Product Overview

Introduction

The 1.5KE8V2CA-B belongs to the category of transient voltage suppressor diodes and is designed for use in various electronic applications to protect sensitive components from voltage spikes and transients. This entry provides a comprehensive 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 Diodes
• Use: Protection against voltage spikes and transients in electronic circuits
• Characteristics: High surge capability, fast response time, low clamping voltage
• Package: Axial leaded, DO-201 package
• Essence: Safeguarding sensitive electronic components from voltage surges
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Voltage - Reverse Standoff (Typ): 7.37V
• Voltage - Breakdown (Min): 8.22V
• Voltage - Clamping (Max) @ Ipp: 14.5V
• Current - Peak Pulse (10/1000µs): 58.3A
• Power - Peak Pulse: 1500W
• Operating Temperature: -55°C to 175°C

Detailed Pin Configuration

The 1.5KE8V2CA-B features an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Provides protection by diverting excessive current away from sensitive components during voltage spikes.
• Fast Response Time: Reacts quickly to transient events, minimizing the risk of damage to connected devices.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Clamping voltage may be relatively higher compared to some alternative models
• Operating temperature range may not be suitable for extreme environments

Working Principles

The 1.5KE8V2CA-B operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, thereby protecting downstream components.

Detailed Application Field Plans

The 1.5KE8V2CA-B is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 1.5KE8V2CA-B include: - P6KE8V2CA - SA8.2CA - 1.5KE8V2A

In summary, the 1.5KE8V2CA-B transient voltage suppressor diode offers effective protection against voltage spikes and transients in diverse electronic applications, with its fast response time and high surge capability. While it has certain limitations, such as its clamping voltage and operating temperature range, it remains a popular choice for safeguarding sensitive electronic components.

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