1.5KE68CA-TB Product Overview

Introduction

The 1.5KE68CA-TB is a transient voltage suppressor (TVS) diode belonging to the category of electronic components used for surge protection in various electrical and electronic circuits. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the 1.5KE68CA-TB.

Basic Information Overview

• Category: Electronic Components
• Use: Surge Protection
• Characteristics: Transient Voltage Suppression, High Power Dissipation, Fast Response Time
• Package: DO-201AE
• Essence: Protects against voltage transients and surges
• Packaging/Quantity: Tape & Box

Specifications

• Voltage - Reverse Standoff (Typ): 58.1V
• Voltage - Breakdown (Min): 64.6V
• Voltage - Clamping (Max) @ Ipp: 92.6V
• Current - Peak Pulse (10/1000µs): 4.3A
• Power - Peak Pulse: 1500W
• Type: Zener

Detailed Pin Configuration

The 1.5KE68CA-TB TVS diode has a standard DO-201AE package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Rapid response to transient over-voltage conditions
• High power dissipation capability
• Low clamping voltage
• Robust construction for reliability

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• High power dissipation capability

Disadvantages

• Can be susceptible to thermal runaway under extreme conditions
• May require additional circuitry for comprehensive surge protection

Working Principles

The 1.5KE68CA-TB operates based on the principle of Zener breakdown. When a voltage transient occurs, the diode rapidly conducts, diverting the excess current away from the protected circuit, thus limiting the voltage across it.

Detailed Application Field Plans

The 1.5KE68CA-TB is commonly used in the following applications: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1.5KE68CA-TB include: - P6KE68CA - SA5.0CA - 1.5KE68A

In conclusion, the 1.5KE68CA-TB TVS diode offers effective surge protection with its rapid response time and high power dissipation capability. However, it is important to consider its susceptibility to thermal runaway and the need for supplementary circuitry in certain applications.

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