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P6SMBJ39
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P6SMBJ39 - Product Overview and Specifications

Introduction

The P6SMBJ39 is a transient voltage suppressor diode designed to protect sensitive electronic devices from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. This entry provides an overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage transients induced by lightning, inductive load switching, and electrostatic discharge
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: SMB (DO-214AA)
  • Essence: Protecting sensitive electronic devices from voltage transients
  • Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

  • Part Number: P6SMBJ39
  • Standoff Voltage: 33.3V
  • Breakdown Voltage: 36.7V
  • Peak Pulse Power: 600W
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The P6SMBJ39 follows the SMB (DO-214AA) package standard, featuring two pins for connection.

Functional Features

  • Fast response time to clamp transient voltages
  • Low clamping voltage to protect downstream components
  • High surge current capability for robust protection

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Robust surge current capability

Disadvantages

  • Slight power dissipation during clamping

Working Principles

The P6SMBJ39 operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from the protected circuit, limiting the voltage across the circuit to a safe level.

Detailed Application Field Plans

The P6SMBJ39 is widely used in various applications, including: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

  • P6SMBJ10A
  • P6SMBJ15A
  • P6SMBJ20A
  • P6SMBJ30A

In conclusion, the P6SMBJ39 transient voltage suppressor diode offers effective protection against voltage transients, making it an essential component in various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P6SMBJ39 v technických řešeních

  1. What is the P6SMBJ39?

    • The P6SMBJ39 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of the P6SMBJ39?

    • The maximum peak pulse power of the P6SMBJ39 is 600 watts.

  3. What is the breakdown voltage of the P6SMBJ39?

    • The breakdown voltage of the P6SMBJ39 is 43.6 volts.

  4. What are the typical applications of the P6SMBJ39?

    • The P6SMBJ39 is commonly used in applications such as automotive electronics, telecommunications equipment, and industrial control systems to protect against voltage surges.

  5. What is the operating temperature range of the P6SMBJ39?

    • The P6SMBJ39 has an operating temperature range of -55°C to 150°C.

  6. What is the reverse stand-off voltage of the P6SMBJ39?

    • The reverse stand-off voltage of the P6SMBJ39 is 33.3 volts.

  7. What is the response time of the P6SMBJ39?

    • The response time of the P6SMBJ39 is typically less than 1 picosecond.

  8. Is the P6SMBJ39 RoHS compliant?

    • Yes, the P6SMBJ39 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  9. What package type does the P6SMBJ39 come in?

    • The P6SMBJ39 is available in a DO-214AA (SMB) package.

  10. Can the P6SMBJ39 be used for overvoltage protection in power supply circuits?

    • Yes, the P6SMBJ39 is commonly used for overvoltage protection in power supply circuits to safeguard sensitive components from voltage transients.