Taiwan Semiconductor Corporation
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BZD27C47PHRFG
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BZD27C47PHRFG Encyclopedia Entry

Product Overview

Category

The BZD27C47PHRFG belongs to the category of semiconductor devices, specifically a Zener diode.

Use

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

Characteristics

  • Zener voltage: 47V
  • Power dissipation: 1.3W
  • Package type: SOD-123

Packaging/Quantity

The BZD27C47PHRFG is typically packaged in reels with a quantity of 3000 units per reel.

Essence

The essence of the BZD27C47PHRFG lies in its ability to maintain a constant voltage across its terminals, making it suitable for various electronic applications.

Specifications

  • Zener Voltage: 47V
  • Power Dissipation: 1.3W
  • Maximum Forward Voltage: 1.5V
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZD27C47PHRFG has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Precise voltage regulation
  • Overvoltage protection
  • Low impedance
  • Fast response time

Advantages

  • Stable voltage output
  • Protection against voltage spikes
  • Compact package size

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The BZD27C47PHRFG operates based on the Zener effect, where it maintains a nearly constant voltage drop across its terminals when reverse-biased.

Detailed Application Field Plans

The BZD27C47PHRFG is widely used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Electronic instrumentation

Detailed and Complete Alternative Models

  • BZX84C47
  • 1N4747A
  • MMBZ27VCLT1G
  • PZM47NB

This completes the encyclopedia entry for the BZD27C47PHRFG, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BZD27C47PHRFG en soluciones técnicas

  1. What is BZD27C47PHRFG?

    • BZD27C47PHRFG is a specific part number for a component, often used in technical solutions.

  2. What is the function of BZD27C47PHRFG in technical solutions?

    • BZD27C47PHRFG is typically used as a voltage regulator or transient voltage suppressor in electronic circuits to protect sensitive components from voltage spikes.

  3. What are the key specifications of BZD27C47PHRFG?

    • The key specifications of BZD27C47PHRFG include its breakdown voltage, maximum clamping voltage, peak pulse current, and operating temperature range.

  4. How does BZD27C47PHRFG compare to other similar components?

    • BZD27C47PHRFG may have different electrical characteristics, package sizes, or performance ratings compared to other similar components, so it's important to review datasheets for detailed comparisons.

  5. What are the typical applications of BZD27C47PHRFG in technical solutions?

    • BZD27C47PHRFG is commonly used in power supplies, automotive electronics, industrial control systems, and telecommunications equipment to provide overvoltage protection.

  6. What are the recommended operating conditions for BZD27C47PHRFG?

    • BZD27C47PHRFG should be operated within its specified voltage and current limits, as well as within its temperature range to ensure proper functionality.

  7. Are there any known reliability issues with BZD27C47PHRFG?

    • It's important to follow proper handling and assembly procedures to avoid damaging BZD27C47PHRFG, but when used within its specifications, it is generally reliable.

  8. Can BZD27C47PHRFG be used in high-frequency applications?

    • BZD27C47PHRFG may have limitations in high-frequency applications due to its capacitance and response time, so it's essential to consider these factors in the design.

  9. What are the industry standards or certifications associated with BZD27C47PHRFG?

    • BZD27C47PHRFG may comply with industry standards such as RoHS, REACH, or specific automotive or aerospace qualifications, depending on the application requirements.

  10. Where can I find detailed technical information about BZD27C47PHRFG?

    • Detailed technical information, including datasheets, application notes, and specifications, can typically be found on the manufacturer's website or through authorized distributors.