P4KA30AHE3/73

Product Overview

Category

P4KA30AHE3/73 belongs to the category of semiconductor devices.

Use

It is used for surge protection in electronic circuits.

Characteristics

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

Package

The P4KA30AHE3/73 comes in a DO-214AC (SMA) package.

Essence

The essence of this product lies in its ability to protect electronic circuits from voltage surges.

Packaging/Quantity

It is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

• Peak Pulse Power: 400 W
• Breakdown Voltage: 30 V
• Clamping Voltage: 48.4 V
• Maximum Surge Current: 22.6 A
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The P4KA30AHE3/73 has two pins, with pin 1 being the anode and pin 2 being the cathode.

Functional Features

• Provides effective protection against voltage surges
• Fast response time ensures minimal impact on the protected circuit
• Low clamping voltage prevents damage to sensitive components

Advantages

• High surge current capability
• Wide operating temperature range
• Compact and easy-to-use package

Disadvantages

• Limited breakdown voltage compared to some alternative models
• May not be suitable for applications requiring higher surge protection levels

Working Principles

When a voltage surge occurs, the P4KA30AHE3/73 conducts and clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The P4KA30AHE3/73 is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to consider are: - P4SMA30CA - P6KE30CA - 1.5KE30A

In conclusion, the P4KA30AHE3/73 is a reliable surge protection device with specific advantages and limitations. Its application spans across various industries, and there are alternative models available for different design requirements.