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BZX79C47_T50A
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BZX79C47_T50A

Product Overview

Category

The BZX79C47_T50A belongs to the category of Zener diodes, which are semiconductor devices designed to maintain a fixed voltage across their terminals.

Use

This product is commonly used in electronic circuits for voltage regulation and protection against voltage spikes.

Characteristics

  • Voltage: 47V
  • Power Dissipation: 500mW
  • Zener Impedance: 40Ω
  • Operating Temperature Range: -65°C to +200°C

Package

The BZX79C47_T50A is typically available in a small, surface-mount package.

Essence

The essence of this product lies in its ability to provide a stable and precise voltage reference in electronic circuits.

Packaging/Quantity

It is usually supplied in reels or tubes with a standard quantity per package.

Specifications

  • Voltage: 47V
  • Power Dissipation: 500mW
  • Zener Impedance: 40Ω
  • Operating Temperature Range: -65°C to +200°C

Detailed Pin Configuration

The BZX79C47_T50A typically has two pins, with the anode and cathode clearly marked for easy identification.

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Small form factor for space-constrained applications

Advantages

  • Stable and accurate voltage reference
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The BZX79C47_T50A operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when it is reverse-biased and operated within its specified parameters.

Detailed Application Field Plans

This product finds extensive use in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX79C47T50A include: - BZX79C10T50A (10V) - BZX79C20T50A (20V) - BZX79C30T50A (30V)

In conclusion, the BZX79C47_T50A Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZX79C47_T50A v technických řešeních

  1. What is the BZX79C47_T50A diode used for?

    • The BZX79C47_T50A diode is commonly used for voltage regulation and transient voltage suppression in various technical solutions.

  2. What is the maximum voltage rating of the BZX79C47_T50A diode?

    • The maximum voltage rating of the BZX79C47_T50A diode is 47V.

  3. What is the power dissipation of the BZX79C47_T50A diode?

    • The power dissipation of the BZX79C47_T50A diode is typically around 500mW.

  4. How does the BZX79C47_T50A diode provide voltage regulation?

    • The BZX79C47_T50A diode operates by shunting excess current when the voltage exceeds its breakdown voltage, thereby regulating the voltage across the circuit.

  5. Can the BZX79C47_T50A diode be used for overvoltage protection?

    • Yes, the BZX79C47_T50A diode can be used for overvoltage protection due to its ability to clamp excessive voltage spikes.

  6. What are the typical applications of the BZX79C47_T50A diode?

    • The BZX79C47_T50A diode is commonly used in voltage clamping, voltage regulation, and overvoltage protection circuits in various technical solutions.

  7. What is the forward voltage drop of the BZX79C47_T50A diode?

    • The forward voltage drop of the BZX79C47_T50A diode is typically around 0.9V at a specified current.

  8. Is the BZX79C47_T50A diode suitable for low-power applications?

    • Yes, the BZX79C47_T50A diode is suitable for low-power applications due to its moderate power dissipation rating.

  9. Does the BZX79C47_T50A diode require a heatsink for operation?

    • In most cases, the BZX79C47_T50A diode does not require a heatsink for normal operation due to its moderate power dissipation.

  10. Are there any specific temperature considerations for the BZX79C47_T50A diode?

    • The BZX79C47_T50A diode is typically rated for operation within a specified temperature range, and it's important to ensure that the operating conditions remain within these limits for reliable performance.