P4KE150CA - English Editing Encyclopedia Entry

Product Overview

P4KE150CA is a transient voltage suppressor diode belonging to the category of electronic components used for surge protection. It is commonly utilized in electronic circuits to protect sensitive components from voltage spikes and transients. The diode exhibits characteristics such as high surge capability, low clamping voltage, and fast response time. It is typically packaged in a small, surface-mount package and is available in various quantities to suit different production needs.

Specifications

• Part Number: P4KE150CA
• Category: Transient Voltage Suppressor Diode
• Use: Surge Protection in Electronic Circuits
• Characteristics: High Surge Capability, Low Clamping Voltage, Fast Response Time
• Package: Surface-Mount
• Packaging/Quantity: Available in Reel or Bulk Packaging, Quantity Varies

Detailed Pin Configuration

The P4KE150CA diode features a standard axial lead configuration with two terminals for connection to the circuit. The pinout is as follows: - Terminal 1: Anode - Terminal 2: Cathode

Functional Features

The primary function of the P4KE150CA diode is to divert excessive voltage and transient spikes away from sensitive electronic components. When a voltage surge occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be safely dissipated.

Advantages and Disadvantages

Advantages

• Effective surge protection
• Fast response time
• Compact surface-mount package

Disadvantages

• Limited power dissipation capability
• Requires proper circuit design for optimal performance

Working Principles

When the voltage across the diode exceeds its breakdown voltage, it begins to conduct, effectively clamping the voltage to a safe level. This action protects downstream components from potential damage caused by voltage surges.

Detailed Application Field Plans

The P4KE150CA diode finds extensive use in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models to P4KE150CA include: - P4KE6.8CA - P4KE10CA - P4KE18CA - P4KE30CA - P4KE36CA

In conclusion, the P4KE150CA transient voltage suppressor diode serves as a crucial component in safeguarding electronic circuits from voltage transients and surges. Its compact size, fast response time, and high surge capability make it an essential choice for various applications in the electronics industry.

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