P4KE220CAHE3/54

Product Overview

The P4KE220CAHE3/54 belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The P4KE220CAHE3/54 is designed to provide robust protection against overvoltage events, making it suitable for a wide range of applications. This entry will provide an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the P4KE220CAHE3/54.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: Robust overvoltage protection, fast response time
• Package: DO-41
• Essence: Silicon junction diode with specific voltage clamping capabilities
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Voltage - Breakdown (Min): 198V
• Voltage - Clamping (Max) @ Ipp: 322V
• Current - Peak Pulse (10/1000µs): 6.5A
• Power - Peak Pulse: 400W
• Type: Zener

Detailed Pin Configuration

The P4KE220CAHE3/54 follows the standard DO-41 package configuration with two leads. The anode is connected to one lead, while the cathode is connected to the other lead.

Functional Features

• Fast response time to transient events
• High surge capability
• Low clamping voltage
• RoHS compliant

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes
• Fast response time
• Compact and easy to integrate into circuit designs

Disadvantages

• Limited power dissipation capability
• May require additional circuitry for comprehensive overvoltage protection

Working Principles

The P4KE220CAHE3/54 operates based on the principle of zener breakdown. When the voltage across the diode exceeds its breakdown voltage, it conducts heavily, diverting the excess current away from the protected circuitry and limiting the voltage across it.

Detailed Application Field Plans

The P4KE220CAHE3/54 is widely used in various electronic systems and equipment, including: - Power supplies - Communication systems - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• P4KE6.8CAHE3/54: Lower breakdown voltage, suitable for lower voltage applications
• P4KE440CAHE3/54: Higher breakdown voltage, suitable for higher voltage applications
• P4KE220AHE3/54: Similar characteristics with slightly different voltage ratings

In conclusion, the P4KE220CAHE3/54 transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it a crucial component in various electronic systems and equipment. Its fast response time, high surge capability, and compact design make it a preferred choice for designers seeking reliable overvoltage protection.

[Word Count: 476]