P4KE8.2CAHA0G Encyclopedia Entry

Product Overview

The P4KE8.2CAHA0G belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are widely used for surge protection in electronic circuits, offering characteristics such as high reliability, fast response time, and low clamping voltage. The P4KE8.2CAHA0G is typically packaged individually and is essential for safeguarding sensitive electronic components from voltage spikes and transients.

Basic Information

Category: Transient Voltage Suppressor Diode
Use: Surge protection in electronic circuits
Characteristics: High reliability, fast response time, low clamping voltage
Package: Individual packaging
Essence: Protection against voltage spikes and transients
Packaging/Quantity: Individually packaged

Specifications

The P4KE8.2CAHA0G diode has a breakdown voltage of 8.2V and a peak pulse power dissipation of [specify value]. It is designed to operate within a specified temperature range and can handle transient currents up to [specify value].

Detailed Pin Configuration

The P4KE8.2CAHA0G diode follows a standard axial lead configuration with [specify number] leads. Each lead is designated for specific functions, including anode, cathode, and ground connections.

Functional Features

Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the circuit.
Low Clamping Voltage: Maintains the protected circuit within safe voltage limits during transient events.

Advantages and Disadvantages

Advantages

Reliable surge protection for sensitive electronics
Fast response time for immediate protection
Low clamping voltage minimizes stress on connected components

Disadvantages

Limited to specific voltage ratings
May require additional circuitry for comprehensive surge protection

Working Principles

When a voltage spike or transient occurs, the P4KE8.2CAHA0G diode conducts current and effectively clamps the voltage to a safe level, diverting excess energy away from the protected circuit. This action prevents damage to sensitive components and ensures the integrity of the electronic system.

Detailed Application Field Plans

The P4KE8.2CAHA0G diode finds extensive application in various electronic systems, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

For applications requiring different voltage ratings or package styles, alternative TVS diode models include: - [Alternative Model 1]: [Brief description] - [Alternative Model 2]: [Brief description] - [Alternative Model 3]: [Brief description]

In conclusion, the P4KE8.2CAHA0G transient voltage suppressor diode offers reliable surge protection and fast response time, making it an essential component in safeguarding electronic circuits from voltage transients and spikes.

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