1.5KE8.2CHE3/54 Product Overview

Product Category

The 1.5KE8.2CHE3/54 belongs to the category of transient voltage suppressor diodes.

Basic Information Overview

• Use: These diodes are used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
• Characteristics: They exhibit fast response times, low clamping voltage, and high surge current capability.
• Package: The 1.5KE8.2CHE3/54 is typically available in a DO-201 package.
• Essence: The essence of these diodes lies in their ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.
• Packaging/Quantity: They are commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Voltage Rating: 8.2V
• Power Dissipation: 1500W
• Breakdown Voltage: 9.11V min
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE8.2CHE3/54 typically features a standard axial lead configuration with two leads for connection.

Functional Features

These diodes provide effective protection against transient voltage events, ensuring the integrity of connected electronic circuits. They achieve this by rapidly clamping the voltage to a safe level, thereby preventing damage to downstream components.

Advantages and Disadvantages

Advantages

• Rapid response time
• Low clamping voltage
• High surge current capability

Disadvantages

• Limited effectiveness against sustained overvoltage conditions
• May require additional circuitry for comprehensive transient protection

Working Principles

When a transient voltage event occurs, the diode conducts current and clamps the voltage to a safe level, dissipating the excess energy as heat.

Detailed Application Field Plans

The 1.5KE8.2CHE3/54 diodes find extensive use in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• 1.5KE6.8CHE3/54
• 1.5KE10CHE3/54
• 1.5KE12CHE3/54

In conclusion, the 1.5KE8.2CHE3/54 transient voltage suppressor diode offers reliable protection against transient voltage events, making it an essential component in numerous electronic applications.

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