1.5KA10HE3/73 Encyclopedia Entry

Product Overview

The 1.5KA10HE3/73 belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The 1.5KA10HE3/73 is designed to provide robust protection for a wide range of applications, including industrial, automotive, and consumer electronics.

Basic Information

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-201AD (SMA), SMA
• Essence: Robust transient voltage protection
• Packaging/Quantity: Tape & Reel (1500 units)

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage Range: 9.4V to 10.5V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 8.5V
• Maximum Clamping Voltage: 14.5V
• Reverse Leakage Current: 1µA

Detailed Pin Configuration

The 1.5KA10HE3/73 has a standard DO-201AD (SMA) package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• High surge capability for reliable protection
• Fast response time to clamp transient voltages
• Low clamping voltage to minimize stress on protected circuits

Advantages and Disadvantages

Advantages

• Robust protection against voltage spikes
• Wide operating temperature range
• Compact and easy to integrate into circuit designs

Disadvantages

• Higher clamping voltage compared to some alternative models
• Limited to lower voltage applications

Working Principles

The 1.5KA10HE3/73 operates by diverting excess transient current away from sensitive components when a voltage spike occurs. It achieves this through a combination of its robust design and semiconductor material properties.

Detailed Application Field Plans

The 1.5KA10HE3/73 is suitable for a wide range of applications, including: - Industrial power supplies - Automotive electronics - Consumer electronics - Telecommunications equipment - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to the 1.5KA10HE3/73 include: - 1.5KE10CA - P6SMB10CA - SMBJ10CA - SA10CA

In summary, the 1.5KA10HE3/73 transient voltage suppressor diode offers robust protection against voltage spikes and transients in various electronic applications, making it an essential component for ensuring the reliability and longevity of sensitive electronic systems.

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