1.5KE91CAE3/TR13 Product Overview

Introduction

The 1.5KE91CAE3/TR13 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 product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Surge Protection
• Characteristics: High energy absorption capability, fast response time, low clamping voltage
• Package: Axial Leaded
• Essence: Protects sensitive electronic components from voltage transients
• Packaging/Quantity: Tape & Reel, 1500 units per reel

Specifications

• Part Number: 1.5KE91CAE3/TR13
• Peak Pulse Power: 1500W
• Breakdown Voltage: 91V
• Operating Voltage: 77.4V
• Maximum Clamping Voltage: 124V
• Peak Pulse Current: 6.5A
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE91CAE3/TR13 TVS diode has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Fast response to transient over-voltage events
• Low clamping voltage to protect downstream components
• High energy absorption capability for extended surge protection

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronic circuits
• Fast response time
• Compact and easy to integrate into circuit designs

Disadvantages

• Limited peak pulse power compared to higher-rated TVS diodes
• Requires careful consideration of placement within the circuit for optimal protection

Working Principles

When a transient voltage spike occurs, the 1.5KE91CAE3/TR13 TVS diode rapidly conducts, diverting the excess energy away from the protected circuit. By clamping the voltage to a safe level, it prevents damage to downstream components.

Detailed Application Field Plans

The 1.5KE91CAE3/TR13 is commonly used in the following applications: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 1.5KE100CAE3/TR13
• 1.5KE110CAE3/TR13
• 1.5KE120CAE3/TR13
• 1.5KE130CAE3/TR13
• 1.5KE150CAE3/TR13

In summary, the 1.5KE91CAE3/TR13 TVS diode offers effective surge protection with its high energy absorption capability, fast response time, and low clamping voltage. Its compact design and suitability for various applications make it a valuable component in electronic circuit protection.

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