Vishay Semiconductor Diodes Division
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
P4KE33CA-E3/54
Zobrazit detail DataSheets

P4KE33CA-E3/54

Product Overview

Category

The P4KE33CA-E3/54 belongs to the category of transient voltage suppressor diodes.

Use

These diodes are used to protect electronic circuits from voltage spikes and transients.

Characteristics

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

Package

The P4KE33CA-E3/54 is available in a DO-41 package.

Essence

The essence of this product lies in its ability to safeguard sensitive electronic components from voltage surges.

Packaging/Quantity

The P4KE33CA-E3/54 is typically packaged in reels or bulk, with quantities varying based on customer requirements.

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage: 30.8V to 34.2V
  • Maximum Clamping Voltage: 49.9V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The P4KE33CA-E3/54 has two pins, with the anode connected to one end and the cathode connected to the other.

Functional Features

  • Transient voltage suppression
  • Reverse standoff voltage protection
  • ESD protection

Advantages

  • High surge current capability
  • Fast response time
  • Reliable overvoltage protection

Disadvantages

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

Working Principles

When a voltage spike occurs, the P4KE33CA-E3/54 conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The P4KE33CA-E3/54 is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • P4KE6.8CA-E3/54
  • P4KE10CA-E3/54
  • P4KE18CA-E3/54
  • P4KE30CA-E3/54

This completes the entry for the P4KE33CA-E3/54 transient voltage suppressor diode.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KE33CA-E3/54 v technických řešeních

  1. What is the maximum forward voltage of P4KE33CA-E3/54?

    • The maximum forward voltage of P4KE33CA-E3/54 is 45.7V at 1A.

  2. What is the peak pulse power dissipation of P4KE33CA-E3/54?

    • The peak pulse power dissipation of P4KE33CA-E3/54 is 400W for a 10/1000μs waveform.

  3. What is the breakdown voltage of P4KE33CA-E3/54?

    • The breakdown voltage of P4KE33CA-E3/54 is 30.8V minimum and 34.2V maximum at 1mA.

  4. What is the operating temperature range of P4KE33CA-E3/54?

    • The operating temperature range of P4KE33CA-E3/54 is -55°C to +175°C.

  5. What are the typical applications for P4KE33CA-E3/54?

    • P4KE33CA-E3/54 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and power supplies.

  6. What is the reverse stand-off voltage of P4KE33CA-E3/54?

    • The reverse stand-off voltage of P4KE33CA-E3/54 is 33V.

  7. Does P4KE33CA-E3/54 have a low leakage current?

    • Yes, P4KE33CA-E3/54 has a low leakage current of less than 1μA at its stand-off voltage.

  8. Is P4KE33CA-E3/54 RoHS compliant?

    • Yes, P4KE33CA-E3/54 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  9. What package type does P4KE33CA-E3/54 come in?

    • P4KE33CA-E3/54 is available in a DO-41 package.

  10. Can P4KE33CA-E3/54 be used for ESD protection?

    • Yes, P4KE33CA-E3/54 can be used for ESD (electrostatic discharge) protection in various electronic circuits and systems.