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BZX79C39_T50R
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BZX79C39_T50R Encyclopedia Entry

Product Overview

Category

The BZX79C39_T50R belongs to the category of Zener diodes.

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

  • Zener voltage: 39V
  • Power dissipation: 500mW
  • Package type: T-50R
  • Reverse current: 5μA
  • Temperature coefficient: ±5mV/°C

Package

The BZX79C39_T50R is typically available in a DO-35 package.

Essence

This Zener diode is designed to provide stable and precise voltage regulation in various electronic applications.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Zener voltage: 39V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.2V
  • Reverse current: 5μA
  • Operating temperature range: -65°C to +200°C

Detailed Pin Configuration

The BZX79C39_T50R has two pins, with the anode and cathode identified by their respective markings on the diode body.

Functional Features

  • Precise voltage regulation
  • Low reverse leakage current
  • Compact size for easy integration into circuit designs
  • Wide operating temperature range

Advantages

  • Reliable voltage regulation
  • Small form factor
  • Low reverse current
  • Wide temperature range operation

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The BZX79C39_T50R operates based on the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX79C39T50R include: - BZX79C36T50R (Zener voltage: 36V) - BZX79C43T50R (Zener voltage: 43V) - BZX79C47T50R (Zener voltage: 47V)

In conclusion, the BZX79C39_T50R Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for various electronic applications.

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技術ソリューションにおける BZX79C39_T50R の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum power dissipation of BZX79C39_T50R?

    • The maximum power dissipation of BZX79C39_T50R is 500mW.

  2. What is the voltage rating of BZX79C39_T50R?

    • BZX79C39_T50R has a voltage rating of 39V.

  3. What is the forward voltage drop of BZX79C39_T50R?

    • The forward voltage drop of BZX79C39_T50R is typically 0.9V at a forward current of 5mA.

  4. What is the reverse leakage current of BZX79C39_T50R?

    • The reverse leakage current of BZX79C39_T50R is typically 0.1µA at its maximum reverse voltage.

  5. What is the temperature coefficient of BZX79C39_T50R?

    • The temperature coefficient of BZX79C39_T50R is typically 0.07%/°C.

  6. What are the typical applications of BZX79C39_T50R?

    • BZX79C39_T50R is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  7. What is the operating temperature range of BZX79C39_T50R?

    • BZX79C39_T50R has an operating temperature range of -65°C to +175°C.

  8. What is the package type of BZX79C39_T50R?

    • BZX79C39_T50R is available in a DO-35 package.

  9. What is the maximum junction temperature of BZX79C39_T50R?

    • The maximum junction temperature of BZX79C39_T50R is 175°C.

  10. What are the key differences between BZX79C39_T50R and other similar Zener diodes?

    • BZX79C39_T50R offers a specific voltage rating of 39V and a maximum power dissipation of 500mW, distinguishing it from other Zener diodes with different specifications.