Diodes Incorporated
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PD3Z284C3V9-7
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PD3Z284C3V9-7

Product Overview

Category

The PD3Z284C3V9-7 belongs to the category of electronic components, specifically a voltage regulator diode.

Use

It is used to regulate voltage in electronic circuits and protect sensitive components from overvoltage.

Characteristics

  • Low forward voltage drop
  • High surge capability
  • Fast response time
  • Small package size

Package

The PD3Z284C3V9-7 is typically available in a SOD-323 package.

Essence

The essence of this product lies in its ability to provide stable voltage regulation and protection in various electronic applications.

Packaging/Quantity

It is commonly packaged in reels or tubes and is available in quantities suitable for production runs or prototyping.

Specifications

  • Maximum Reverse Voltage: 3.9V
  • Breakdown Voltage: 4.3V
  • Maximum Forward Voltage: 1V at 10mA
  • Maximum Reverse Leakage Current: 5µA
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The PD3Z284C3V9-7 has three pins: 1. Anode (A) 2. Cathode (K) 3. No Connection (NC)

Functional Features

  • Voltage regulation
  • Overvoltage protection
  • Fast response to voltage spikes

Advantages

  • Small form factor
  • Low forward voltage drop
  • High surge capability

Disadvantages

  • Limited maximum reverse voltage
  • Sensitive to reverse leakage current

Working Principles

The PD3Z284C3V9-7 operates by shunting excess voltage away from the protected circuit when the voltage exceeds the breakdown voltage, thereby preventing damage to sensitive components.

Detailed Application Field Plans

This voltage regulator diode is commonly used in: - Power supplies - Consumer electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the PD3Z284C3V9-7 include: - BZX84C3V9 - MMBZ27VCLT1G - PZM3V9NT1G

In conclusion, the PD3Z284C3V9-7 is a crucial component in electronic circuits, providing voltage regulation and protection. Its small form factor and fast response time make it suitable for various applications, although designers should be mindful of its limitations regarding maximum reverse voltage and reverse leakage current.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PD3Z284C3V9-7 v technických řešeních

  1. What is PD3Z284C3V9-7?

    • PD3Z284C3V9-7 is a high-performance diode used in various technical solutions for voltage regulation and transient protection.

  2. How does PD3Z284C3V9-7 work?

    • PD3Z284C3V9-7 works by providing a low forward voltage drop and fast response time to protect sensitive electronic components from voltage spikes and transients.

  3. What are the typical applications of PD3Z284C3V9-7?

    • PD3Z284C3V9-7 is commonly used in power supplies, automotive electronics, industrial equipment, and consumer electronics for voltage clamping and surge protection.

  4. What are the key features of PD3Z284C3V9-7?

    • PD3Z284C3V9-7 features include a low leakage current, high surge capability, and a compact SOD-323 package for space-constrained designs.

  5. What are the electrical specifications of PD3Z284C3V9-7?

    • The electrical specifications of PD3Z284C3V9-7 include a maximum reverse standoff voltage of 28V, a peak pulse power dissipation of 300W, and a maximum clamping voltage of 45.7V at 5A.

  6. How can PD3Z284C3V9-7 be integrated into a circuit?

    • PD3Z284C3V9-7 can be easily integrated into a circuit by connecting it in parallel with the protected load and the power source.

  7. What are the advantages of using PD3Z284C3V9-7 over other diodes?

    • PD3Z284C3V9-7 offers superior performance in terms of low forward voltage, fast response time, and high surge capability compared to many other diodes.

  8. Are there any specific layout considerations when using PD3Z284C3V9-7?

    • It is important to minimize the length and impedance of the traces connecting PD3Z284C3V9-7 to the protected circuit to ensure optimal performance.

  9. Can PD3Z284C3V9-7 be used in automotive applications?

    • Yes, PD3Z284C3V9-7 is suitable for automotive applications where it can provide effective transient protection for sensitive electronic systems.

  10. Where can I purchase PD3Z284C3V9-7?

    • PD3Z284C3V9-7 can be purchased from authorized distributors or directly from the manufacturer's website.