ON Semiconductor
L'image peut être une représentation.
Voir les spécifications pour les détails du produit.
1N5339BG
Voir les détails DataSheets

1N5339BG

Product Overview

Category

The 1N5339BG belongs to the category of semiconductor devices, specifically in the family of Zener diodes.

Use

This product is commonly used for voltage regulation and transient suppression in various electronic circuits.

Characteristics

  • The 1N5339BG is a Zener diode with a specified breakdown voltage and power dissipation capability.
  • It is designed to operate under high temperature and high current conditions.
  • The device exhibits stable and precise voltage regulation characteristics.

Package

The 1N5339BG is typically available in a through-hole package, allowing for easy mounting on circuit boards.

Essence

The essence of this product lies in its ability to maintain a constant voltage across its terminals, providing stability in electronic circuits.

Packaging/Quantity

The 1N5339BG is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Breakdown Voltage: 5.6V
  • Power Dissipation: 5W
  • Maximum Forward Voltage: 1.5V
  • Operating Temperature Range: -65°C to 200°C
  • Storage Temperature Range: -65°C to 200°C

Detailed Pin Configuration

The 1N5339BG typically has two pins, with the anode and cathode clearly marked for proper orientation during installation.

Functional Features

  • Precise Voltage Regulation: The 1N5339BG maintains a constant voltage across its terminals, ensuring stability in electronic circuits.
  • Transient Suppression: It effectively suppresses voltage spikes and transients, protecting sensitive components in the circuit.

Advantages

  • High Power Dissipation: Capable of handling relatively high power levels, making it suitable for demanding applications.
  • Wide Operating Temperature Range: Can function effectively across a broad temperature range, enhancing its versatility.

Disadvantages

  • Reverse Leakage Current: Under certain conditions, the device may exhibit higher reverse leakage currents, impacting its performance in low-power applications.

Working Principles

The 1N5339BG operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals by allowing current to flow in reverse bias at the specified breakdown voltage.

Detailed Application Field Plans

Voltage Regulation

The 1N5339BG can be utilized in voltage regulator circuits to ensure a stable output voltage despite variations in input voltage or load conditions.

Transient Suppression

In electronic systems, the 1N5339BG can be employed to suppress voltage transients caused by inductive loads or other sources, protecting sensitive components from damage.

Detailed and Complete Alternative Models

  • 1N5338BG
  • 1N5340BG
  • 1N5341BG
  • 1N5342BG

These alternative models offer similar voltage regulation and transient suppression capabilities, catering to different breakdown voltage requirements.

Word count: 444 words

Énumérez 10 questions et réponses courantes liées à l'application de 1N5339BG dans les solutions techniques

  1. What is the 1N5339BG diode used for?

    • The 1N5339BG is a Zener diode commonly used for voltage regulation and transient suppression in various technical solutions.

  2. What is the maximum power dissipation of the 1N5339BG?

    • The maximum power dissipation of the 1N5339BG is 5 watts.

  3. What is the voltage rating of the 1N5339BG?

    • The 1N5339BG has a voltage rating of 5.6 volts.

  4. How does the 1N5339BG function as a voltage regulator?

    • The 1N5339BG operates in its reverse-biased breakdown region, maintaining a nearly constant voltage across its terminals when properly biased.

  5. What are some typical applications of the 1N5339BG in technical solutions?

    • Common applications include voltage regulation in power supplies, overvoltage protection, and voltage reference circuits.

  6. What is the temperature coefficient of the 1N5339BG?

    • The temperature coefficient of the 1N5339BG is typically around -2 mV/°C, indicating a relatively stable voltage output over a range of temperatures.

  7. Can the 1N5339BG be used in automotive electronics?

    • Yes, the 1N5339BG can be utilized in automotive electronics for voltage regulation and transient suppression purposes.

  8. What is the reverse leakage current of the 1N5339BG at its specified voltage?

    • The reverse leakage current at the specified voltage of 5.6 volts is typically very low, ensuring minimal power loss in normal operation.

  9. Is the 1N5339BG suitable for high-frequency applications?

    • While the 1N5339BG can function at moderate frequencies, it may not be ideal for high-frequency applications due to its inherent capacitance and response time.

  10. Are there any specific layout or mounting considerations for the 1N5339BG?

    • It is recommended to minimize lead length and ensure proper heat sinking to maintain the diode's performance within its specified parameters.