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BZB84-B4V7,215
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BZB84-B4V7,215

Product Overview

Category

The BZB84-B4V7,215 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 4.7V
  • Power dissipation: 300mW
  • Package type: SOT-23
  • Operating temperature range: -65°C to +150°C

Packaging/Quantity

The BZB84-B4V7,215 is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Zener voltage: 4.7V
  • Power dissipation: 300mW
  • Maximum forward voltage: 1V
  • Reverse current: 5μA
  • Package type: SOT-23
  • Operating temperature range: -65°C to +150°C

Detailed Pin Configuration

The BZB84-B4V7,215 has three pins: 1. Cathode (K) 2. Anode (A) 3. Not connected (NC)

Functional Features

  • Precise voltage regulation
  • Overvoltage protection
  • Small form factor

Advantages

  • High precision in voltage regulation
  • Compact package size
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The BZB84-B4V7,215 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The BZB84-B4V7,215 is widely used in various applications such as: - Voltage regulators in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the BZB84-B4V7,215 include: - BZX84C4V7 - MMBZ5234B - MM3Z4V7T1G

In conclusion, the BZB84-B4V7,215 Zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for a wide range of electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av BZB84-B4V7,215 i tekniska lösningar

  1. What is the BZB84-B4V7,215 used for?

    • The BZB84-B4V7,215 is a voltage regulator diode commonly used in electronic circuits to stabilize and regulate voltage.

  2. What is the maximum forward voltage of BZB84-B4V7,215?

    • The maximum forward voltage of BZB84-B4V7,215 is typically around 0.9V at a forward current of 100mA.

  3. What is the maximum reverse voltage of BZB84-B4V7,215?

    • The maximum reverse voltage of BZB84-B4V7,215 is 30V.

  4. What are the typical applications of BZB84-B4V7,215?

    • Typical applications include voltage regulation in power supplies, battery charging circuits, and general purpose voltage regulation.

  5. What is the power dissipation of BZB84-B4V7,215?

    • The power dissipation of BZB84-B4V7,215 is approximately 350mW.

  6. What is the operating temperature range of BZB84-B4V7,215?

    • The operating temperature range is typically -65°C to +150°C.

  7. Can BZB84-B4V7,215 be used in automotive applications?

    • Yes, BZB84-B4V7,215 can be used in automotive applications where voltage regulation is required.

  8. Is BZB84-B4V7,215 suitable for low-power devices?

    • Yes, it is suitable for low-power devices due to its low forward voltage and power dissipation.

  9. What are the package dimensions of BZB84-B4V7,215?

    • The package dimensions are typically SOT-23 or similar small outline packages.

  10. Are there any specific layout considerations when using BZB84-B4V7,215 in a circuit?

    • It is important to consider thermal management and proper PCB layout to ensure optimal performance and heat dissipation.