1V5KE33CA Product Overview

Introduction

The 1V5KE33CA is a transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients. This entry provides a comprehensive overview of the 1V5KE33CA, including its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Protection against voltage transients in electronic circuits
• Characteristics: Fast response time, high surge capability, low clamping voltage
• Package: DO-201AE
• Essence: Safeguarding sensitive electronic components from voltage spikes
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 30.8V to 34.2V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 27.8V
• Maximum Clamping Voltage: 45.4V at 77.5A

Detailed Pin Configuration

The 1V5KE33CA TVS diode has a standard DO-201AE package with two leads. The anode is connected to the positive side of the circuit, while the cathode is connected to the ground or negative side.

Functional Features

• Transient Voltage Suppression: Rapidly clamps excessive voltage to protect downstream components.
• Fast Response Time: Reacts quickly to voltage transients, minimizing the risk of damage.
• High Surge Capability: Can handle large surges of current without degradation.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Clamping voltage may be relatively high for some applications
• Requires careful consideration of placement within the circuit

Working Principles

When a voltage transient occurs, the 1V5KE33CA TVS diode conducts heavily, diverting the excess current away from the protected circuit. This action limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The 1V5KE33CA is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• Alternative Model 1: P6KE33CA
• Alternative Model 2: SA5.0CA
• Alternative Model 3: SMBJ33CA

In summary, the 1V5KE33CA TVS diode is a crucial component for protecting electronic circuits from voltage transients. Its fast response time, high surge capability, and effective transient voltage suppression make it an essential part of many electronic systems.

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