1.5KE9V1A-T

Product Category

The 1.5KE9V1A-T belongs to the category of transient voltage suppressor diodes.

Basic Information Overview

• Use: The 1.5KE9V1A-T is used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes.
• Characteristics: It has a high surge capability, fast response time, and low clamping voltage.
• Package: The 1.5KE9V1A-T is available in a DO-201 package.
• Essence: It provides protection against transient overvoltage conditions.
• Packaging/Quantity: It is typically packaged in reels or tubes with varying quantities based on manufacturer specifications.

Specifications

• Voltage Rating: 9.1V
• Power Dissipation: 1500W
• Operating Temperature: -55°C to 175°C
• Breakdown Voltage: 10.1V min

Detailed Pin Configuration

The 1.5KE9V1A-T typically has two pins, anode and cathode, which are connected in series with the circuit to be protected.

Functional Features

• Transient voltage suppression
• Fast response to transient voltage spikes
• Low clamping voltage

Advantages and Disadvantages

• Advantages:
  • Effective protection against voltage transients
  • High surge capability
  • Fast response time
• Disadvantages:
  • Can degrade over time with repeated exposure to transient events
  • May require replacement after significant transient events

Working Principles

The 1.5KE9V1A-T operates by diverting excess current away from sensitive components when a transient voltage spike occurs, thereby protecting them from damage.

Detailed Application Field Plans

The 1.5KE9V1A-T is commonly used in various electronic devices and systems including power supplies, communication equipment, automotive electronics, and industrial control systems to safeguard against voltage surges.

Detailed and Complete Alternative Models

• 1.5KE6V8A-T
• 1.5KE10A-T
• 1.5KE12A-T
• 1.5KE15A-T

This list is not exhaustive and there are numerous alternative models available from different manufacturers.

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