1.5KE11AHE3_A/C

Product Overview

The 1.5KE11AHE3_A/C is a transient voltage suppressor diode designed to protect electronic circuits from overvoltage transients. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Category

The 1.5KE11AHE3_A/C belongs to the category of transient voltage suppressor diodes, commonly used in electronic circuits to safeguard against voltage spikes and surges.

Use

It is utilized to protect sensitive electronic components and circuits from damage caused by transient voltage events, such as lightning strikes or electrostatic discharge.

Characteristics

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

Package

The 1.5KE11AHE3_A/C is typically available in a DO-201 package, which offers robust protection and easy integration into circuit designs.

Essence

The essence of this product lies in its ability to rapidly divert excessive voltage away from sensitive components, thereby preventing damage and ensuring the reliability of electronic systems.

Packaging/Quantity

These diodes are commonly supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 11V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 9.4V
• Maximum Clamping Voltage: 18.2V

Detailed Pin Configuration

The 1.5KE11AHE3_A/C features a standard two-pin configuration, with the anode and cathode connections clearly marked for easy integration into circuit layouts.

Functional Features

• Rapid clamping of transient voltages
• Low leakage current
• High reliability and durability
• Compact form factor for space-constrained applications

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Wide operating temperature range
• RoHS compliance

Disadvantages

• Limited to specific voltage ranges
• Requires careful consideration of reverse standoff voltage during design

Working Principles

When a transient voltage event occurs, the 1.5KE11AHE3_A/C diode conducts, diverting excess energy away from the protected circuit. This action limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The 1.5KE11AHE3_A/C is commonly employed in various applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 1.5KE6.8AHE3_A/C
• 1.5KE13AHE3_A/C
• 1.5KE18AHE3_A/C
• 1.5KE24AHE3_A/C

In summary, the 1.5KE11AHE3_A/C transient voltage suppressor diode offers reliable protection against voltage transients, making it an essential component in numerous electronic applications.

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