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BZX79C33
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BZX79C33

Product Overview

Category

BZX79C33 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 33V
  • Power dissipation: 500mW
  • Package type: DO-35
  • Operating temperature range: -65°C to +200°C
  • Forward voltage: 1.2V

Package

The BZX79C33 is typically available in a DO-35 package.

Essence

The essence of BZX79C33 lies in its ability to provide stable voltage regulation and protection in various electronic applications.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Zener voltage: 33V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.2V
  • Reverse current: 5μA
  • Temperature coefficient: 5mV/°C

Detailed Pin Configuration

The BZX79C33 has two pins, anode, and cathode, which are denoted by the standard pinout for DO-35 packages.

Functional Features

  • Voltage regulation: The BZX79C33 maintains a constant voltage of 33V when reverse biased.
  • Overvoltage protection: It prevents excessive voltage from damaging sensitive components in a circuit.

Advantages

  • Precise voltage regulation
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The BZX79C33 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased, providing stable voltage regulation.

Detailed Application Field Plans

BZX79C33 finds applications in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference circuits

Detailed and Complete Alternative Models

Some alternative models to BZX79C33 include: - 1N4720A (Zener voltage: 33V) - BZT52C33 (Zener voltage: 33V) - MMBZ27VCL (Zener voltage: 33V)

In conclusion, BZX79C33 is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and wide operating temperature range make it suitable for various applications, although it has limitations in power dissipation and sensitivity to temperature changes.

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기술 솔루션에 BZX79C33 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure, here are 10 common questions and answers related to the application of BZX79C33:

  1. What is BZX79C33?

    • BZX79C33 is a 5% tolerance Zener diode with a voltage of 33V.

  2. What is the maximum power dissipation of BZX79C33?

    • The maximum power dissipation of BZX79C33 is 500mW.

  3. What are the typical applications of BZX79C33?

    • BZX79C33 is commonly used in voltage regulation, overvoltage protection, and voltage reference circuits.

  4. What is the operating temperature range of BZX79C33?

    • The operating temperature range of BZX79C33 is -65°C to +200°C.

  5. What is the forward voltage of BZX79C33?

    • The forward voltage of BZX79C33 is 1.1V at 200mA.

  6. What is the reverse current of BZX79C33?

    • The reverse current of BZX79C33 is 5µA at 25°C.

  7. Can BZX79C33 be used for voltage regulation in power supplies?

    • Yes, BZX79C33 can be used for voltage regulation in low power applications.

  8. Is BZX79C33 suitable for overvoltage protection in electronic circuits?

    • Yes, BZX79C33 is suitable for overvoltage protection due to its Zener diode characteristics.

  9. What is the package type of BZX79C33?

    • BZX79C33 is available in a DO-35 package.

  10. Are there any specific precautions to consider when using BZX79C33 in technical solutions?

    • It's important to ensure proper heat sinking and current limiting to prevent damage to the diode during operation.

I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.