1.5KE27C-B

Product Overview

Category:

The 1.5KE27C-B belongs to the category of transient voltage suppressor diodes.

Use:

It is used to protect sensitive electronic devices from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics:

• Fast response time
• High surge capability
• Low clamping voltage
• RoHS compliant

Package:

The 1.5KE27C-B is available in a DO-201 package.

Essence:

This product serves as a crucial component in safeguarding electronic circuits from voltage spikes and surges.

Packaging/Quantity:

The 1.5KE27C-B is typically packaged in reels or tubes and is available in quantities of 500 units per reel/tube.

Specifications

• Peak Pulse Power: 1500W
• Standoff Voltage: 24.4V
• Breakdown Voltage: 27.0V
• Maximum Clamping Voltage: 43.6V
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE27C-B features a standard axial lead configuration with two leads for easy integration into circuit boards.

Functional Features

• Provides protection against voltage transients
• Fast response to transient events
• Low clamping voltage ensures minimal impact on the protected circuit

Advantages

• Robust surge protection
• Wide operating temperature range
• RoHS compliance

Disadvantages

• Higher cost compared to traditional diodes
• Requires careful consideration of mounting and layout for optimal performance

Working Principles

When a transient voltage spike occurs, the 1.5KE27C-B conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the circuit.

Detailed Application Field Plans

The 1.5KE27C-B is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• 1.5KE6.8A-B
• 1.5KE33CA-B
• 1.5KE51C-B
• 1.5KE68C-B

In conclusion, the 1.5KE27C-B transient voltage suppressor diode offers robust surge protection and fast response time, making it an essential component in various electronic applications. Its high surge capability and low clamping voltage make it an ideal choice for protecting sensitive circuits from voltage transients. While it may have a higher cost compared to traditional diodes, its advantages outweigh the disadvantages, especially in critical electronic systems.

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