1.5KE33CA-E3/73

Product Category

The 1.5KE33CA-E3/73 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Basic Information Overview

• Use: The 1.5KE33CA-E3/73 is used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes and transients.
• Characteristics: It has a high surge capability, low clamping voltage, and fast response time.
• Package: The device is available in a DO-201 package.
• Essence: The essence of this product lies in its ability to divert excessive current away from sensitive components during voltage surges.
• Packaging/Quantity: Typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 30.8V to 34.2V
• Operating Temperature: -55°C to +175°C
• Reverse Standoff Voltage: 27.8V
• Forward Voltage: 3.5V at 100A

Detailed Pin Configuration

The 1.5KE33CA-E3/73 typically has two pins, anode, and cathode, in a standard DO-201 package configuration.

Functional Features

• Transient Voltage Suppression: Protects against voltage transients by diverting excess current.
• Fast Response Time: Quickly responds to voltage spikes to safeguard connected components.

Advantages and Disadvantages

• Advantages:
  • High surge capability
  • Low clamping voltage
  • Fast response time
• Disadvantages:
  • Can be relatively large compared to other protection devices
  • Requires careful consideration of placement in circuit design

Working Principles

When a voltage spike occurs, the 1.5KE33CA-E3/73 conducts excess current to prevent it from reaching sensitive components, thereby protecting them from damage.

Detailed Application Field Plans

The 1.5KE33CA-E3/73 is commonly used in various electronic systems, including power supplies, communication equipment, automotive electronics, and industrial controls, where protection against voltage transients is critical.

Detailed and Complete Alternative Models

• Alternative Model 1: 1.5KE33A-E3/54
• Alternative Model 2: 1.5KE33CA-E3/61
• Alternative Model 3: 1.5KE33CA-E3/9T

This information provides a comprehensive overview of the 1.5KE33CA-E3/73, covering its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.