NXP USA Inc.
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BZX84-C30/LF1R
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BZX84-C30/LF1R

Product Overview

Category

The BZX84-C30/LF1R belongs to the category of Zener diodes.

Use

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

Characteristics

  • Low power dissipation
  • High stability
  • Small package size

Package

The BZX84-C30/LF1R is available in a SOT-23 package.

Essence

This Zener diode is essential for maintaining stable voltage levels in various electronic applications.

Packaging/Quantity

It is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Zener Voltage: 30V
  • Power Dissipation: 350mW
  • Forward Voltage: 0.9V
  • Reverse Current: 5μA
  • Operating Temperature Range: -65°C to 150°C

Detailed Pin Configuration

The BZX84-C30/LF1R has three pins: 1. Cathode (K) 2. Anode (A) 3. No Connection (NC)

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Low leakage current

Advantages and Disadvantages

Advantages

  • Small form factor
  • High stability
  • Low power dissipation

Disadvantages

  • Limited power handling capability
  • Sensitivity to temperature variations

Working Principles

The BZX84-C30/LF1R operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased.

Detailed Application Field Plans

The BZX84-C30/LF1R is widely used in the following applications: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX84-C30/LF1R include: - BZX84-C27/LF1R - BZX84-C33/LF1R - BZX84-C36/LF1R

In conclusion, the BZX84-C30/LF1R Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for various electronic applications.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem BZX84-C30/LF1R w rozwiązaniach technicznych

  1. What is the maximum continuous forward current for BZX84-C30/LF1R?

    • The maximum continuous forward current for BZX84-C30/LF1R is 225 mA.

  2. What is the reverse voltage for BZX84-C30/LF1R?

    • The reverse voltage for BZX84-C30/LF1R is 30V.

  3. Can BZX84-C30/LF1R be used for voltage regulation in low power applications?

    • Yes, BZX84-C30/LF1R can be used for voltage regulation in low power applications due to its low reverse leakage and low forward voltage drop.

  4. What are the typical applications of BZX84-C30/LF1R?

    • Typical applications of BZX84-C30/LF1R include voltage clamping, overvoltage protection, and signal conditioning in various electronic circuits.

  5. Is BZX84-C30/LF1R suitable for use in battery charging circuits?

    • Yes, BZX84-C30/LF1R can be used in battery charging circuits to provide overvoltage protection and voltage regulation.

  6. What is the thermal resistance of BZX84-C30/LF1R?

    • The thermal resistance of BZX84-C30/LF1R is typically around 625°C/W.

  7. Can BZX84-C30/LF1R be used in automotive electronics applications?

    • Yes, BZX84-C30/LF1R can be used in automotive electronics for voltage regulation and transient protection.

  8. Does BZX84-C30/LF1R have a low capacitance suitable for high-speed data applications?

    • Yes, BZX84-C30/LF1R has low capacitance, making it suitable for high-speed data applications such as USB and HDMI interfaces.

  9. What is the operating temperature range for BZX84-C30/LF1R?

    • The operating temperature range for BZX84-C30/LF1R is typically -55°C to 150°C.

  10. Is BZX84-C30/LF1R RoHS compliant?

    • Yes, BZX84-C30/LF1R is RoHS compliant, making it suitable for use in environmentally sensitive applications.