1.5KA36HE3/73 Product Overview

Introduction

The 1.5KA36HE3/73 is a high-performance TVS (Transient Voltage Suppressor) diode designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Basic Information Overview

• Category: Electronic Component
• Use: Protection against voltage transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-201AD
• Essence: Safeguarding electronic circuits from voltage spikes
• Packaging/Quantity: Available in reels or bulk packaging

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage Range: 30V to 36V
• Operating Temperature Range: -55°C to +175°C
• Mounting Type: Through Hole
• RoHS Compliant: Yes

Detailed Pin Configuration

The 1.5KA36HE3/73 TVS diode features a standard DO-201AD package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients by diverting excessive current away from sensitive components.
• Fast Response Time: Reacts quickly to transient events, minimizing the risk of damage to connected devices.
• Low Clamping Voltage: Limits the voltage across the protected circuit, reducing the risk of overvoltage damage.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• High surge capability
• RoHS compliant

Disadvantages

• Requires careful consideration of placement for optimal performance
• May introduce some signal distortion during transient events

Working Principles

The 1.5KA36HE3/73 operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly conducts excess current, diverting it away from the protected circuit. This action helps to limit the voltage across the circuit, safeguarding sensitive components.

Detailed Application Field Plans

The 1.5KA36HE3/73 is widely used in various applications, including: - Telecommunication Equipment: Protects communication systems from lightning-induced surges. - Industrial Control Systems: Safeguards control circuits from voltage transients. - Automotive Electronics: Shields vehicle electronics from ESD and transient events.

Detailed and Complete Alternative Models

• 1.5KE36CA: Similar TVS diode with a different package type
• P6KE36CA: Axial lead TVS diode with comparable specifications
• SMF36A: Surface mount TVS diode suitable for compact designs

In conclusion, the 1.5KA36HE3/73 TVS diode offers robust protection against voltage transients, making it an essential component in various electronic systems.

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