Nexperia USA Inc.
قد تكون الصورة تمثيلية.
راجع المواصفات للحصول على تفاصيل المنتج.
BZX84-B33/DG/B2,21
عرض التفاصيل جداول البيانات

BZX84-B33/DG/B2,21

Product Overview

Category

The BZX84-B33/DG/B2,21 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Low leakage current
  • High reliability
  • Small package size
  • Wide voltage range

Package

The BZX84-B33/DG/B2,21 is typically available in a small surface-mount package.

Essence

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

Packaging/Quantity

It is usually packaged in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Zener Voltage: 33V
  • Power Dissipation: 250mW
  • Maximum Forward Voltage: 1V
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZX84-B33/DG/B2,21 has three pins: 1. Anode (A) 2. Cathode (K) 3. No Connection (NC)

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Stable performance over a wide temperature range

Advantages and Disadvantages

Advantages

  • Small form factor
  • Reliable voltage regulation
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to excessive current and voltage fluctuations

Working Principles

The BZX84-B33/DG/B2,21 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased.

Detailed Application Field Plans

Electronic Circuits

  • Voltage regulation in power supplies
  • Overvoltage protection in communication systems
  • Signal conditioning in sensor interfaces

Automotive Electronics

  • Voltage stabilization in automotive control units
  • Protection against electrical transients in vehicle electronics

Consumer Electronics

  • Voltage reference in audio amplifiers
  • Surge protection in home appliances

Detailed and Complete Alternative Models

  • BZX84-C33
  • BZX84-B30
  • BZX84-B36

This comprehensive entry provides an in-depth understanding of the BZX84-B33/DG/B2,21, covering its specifications, functional features, application fields, and alternative models within the specified word count.

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق BZX84-B33/DG/B2,21 في الحلول التقنية

  1. What is the maximum continuous forward current for BZX84-B33/DG/B2,21?

    • The maximum continuous forward current for BZX84-B33/DG/B2,21 is 225 mA.

  2. What is the reverse voltage for BZX84-B33/DG/B2,21?

    • The reverse voltage for BZX84-B33/DG/B2,21 is 33V.

  3. What is the power dissipation of BZX84-B33/DG/B2,21?

    • The power dissipation of BZX84-B33/DG/B2,21 is 350 mW.

  4. What is the operating temperature range for BZX84-B33/DG/B2,21?

    • The operating temperature range for BZX84-B33/DG/B2,21 is -65°C to +150°C.

  5. What is the package type of BZX84-B33/DG/B2,21?

    • The package type of BZX84-B33/DG/B2,21 is SOT-23.

  6. What are the typical applications for BZX84-B33/DG/B2,21?

    • BZX84-B33/DG/B2,21 is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  7. What is the breakdown voltage of BZX84-B33/DG/B2,21?

    • The breakdown voltage of BZX84-B33/DG/B2,21 is 33V.

  8. What is the forward voltage drop of BZX84-B33/DG/B2,21?

    • The forward voltage drop of BZX84-B33/DG/B2,21 is typically around 0.9V at a forward current of 10mA.

  9. Is BZX84-B33/DG/B2,21 suitable for low noise amplifier applications?

    • Yes, BZX84-B33/DG/B2,21 can be suitable for low noise amplifier applications due to its low leakage current and low capacitance.

  10. Can BZX84-B33/DG/B2,21 be used in battery charging circuits?

    • Yes, BZX84-B33/DG/B2,21 can be used in battery charging circuits for overvoltage protection and voltage regulation purposes.