1.5KA33AHE3/73 Encyclopedia Entry

Product Overview

The 1.5KA33AHE3/73 belongs to the category of TVS (Transient Voltage Suppressor) diodes and is commonly used for surge protection in electronic circuits. These diodes are characterized by their high surge capability, fast response time, and low clamping voltage. They are typically packaged in a small, surface-mount package and are available in various quantities per package.

Specifications

• Voltage Rating: 1.5kV
• Current Rating: 33A
• Package Type: Surface Mount
• Quantity per Package: Varies

Pin Configuration

The detailed pin configuration for the 1.5KA33AHE3/73 diode is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• High surge capability
• Fast response time
• Low clamping voltage

Advantages and Disadvantages

Advantages

• Effective surge protection
• Fast response to transient voltage spikes
• Small form factor

Disadvantages

• Limited current handling capacity compared to larger devices
• Sensitive to overvoltage conditions

Working Principles

When a transient voltage spike occurs, the TVS diode conducts and clamps the voltage to a safe level, protecting the downstream circuitry from damage. The fast response time ensures that the voltage spike is suppressed before it can cause harm to the connected components.

Application Field Plans

The 1.5KA33AHE3/73 diode finds applications in various fields including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Alternative Models

Some alternative models to the 1.5KA33AHE3/73 diode include: - 1.5KE33A - P6SMB33A - SMAJ33A

In conclusion, the 1.5KA33AHE3/73 TVS diode offers effective surge protection with its high surge capability, fast response time, and low clamping voltage. Its small form factor makes it suitable for various electronic applications, although it has limitations in current handling capacity and sensitivity to overvoltage conditions.

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