1.5KE150CAHE3_A/D

Product Overview

The 1.5KE150CAHE3A/D belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are used to protect sensitive electronic components from voltage spikes and transients. The 1.5KE150CAHE3A/D is characterized by its high surge capability, fast response time, and compact package. It is available in a DO-201 package and is designed to dissipate high amounts of transient power.

Basic Information

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, fast response time
• Package: DO-201
• Essence: Dissipation of high transient power
• Packaging/Quantity: Available in reels or bulk packaging

Specifications

• Peak Power Dissipation: 1500W
• Breakdown Voltage: 150V
• Operating Voltage: 128V
• Maximum Clamping Voltage: 205V
• Peak Pulse Current: 50A
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE150CAHE3_A/D TVS diode has a standard axial lead configuration with two leads for connection. The anode and cathode terminals are clearly marked for easy identification.

Functional Features

• Fast response time to transient events
• High surge capability for reliable protection
• Low clamping voltage to prevent damage to downstream components
• Compact package for space-constrained applications

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes
• Fast response time
• High surge capability

Disadvantages

• Limited breakdown voltage compared to higher voltage-rated TVS diodes
• May require additional circuitry for comprehensive overvoltage protection

Working Principles

The 1.5KE150CAHE3_A/D TVS diode operates by diverting excessive transient current away from sensitive components when a voltage spike occurs. It achieves this by rapidly switching into a low-impedance state, effectively clamping the voltage to a safe level and dissipating the excess energy as heat.

Detailed Application Field Plans

The 1.5KE150CAHE3_A/D is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 1.5KE100CAHE3_A/D
• 1.5KE200CAHE3_A/D
• 1.5KE180CAHE3_A/D
• 1.5KE130CAHE3_A/D

In summary, the 1.5KE150CAHE3_A/D TVS diode offers effective protection against voltage spikes and transients, making it a crucial component in safeguarding sensitive electronic circuits across a wide range of applications.

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