Taiwan Semiconductor Corporation
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BZX79B33 A0G
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BZX79B33 A0G

Product Overview

Category

The BZX79B33 A0G 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: 1.1V
  • Reverse current: 5µA

Package

The BZX79B33 A0G is typically available in reels or tubes, with a standard quantity of 500 pieces per package.

Specifications

  • Zener voltage: 33V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.1V
  • Maximum reverse current: 5µA
  • Operating temperature range: -65°C to +200°C
  • Package type: DO-35

Detailed Pin Configuration

The BZX79B33 A0G Zener diode has two pins, anode, and cathode, which are denoted by the markings on the device.

Functional Features

The BZX79B33 A0G Zener diode provides a stable reference voltage when operated in its reverse breakdown region. It exhibits sharp breakdown characteristics, making it suitable for precision voltage regulation applications.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

When the voltage across the BZX79B33 A0G exceeds its specified Zener voltage, it enters the breakdown region, allowing current to flow in the reverse direction. This characteristic enables it to regulate voltage in electronic circuits.

Detailed Application Field Plans

The BZX79B33 A0G is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX79B33 A0G include: - BZX79B33 A1G - BZX79B33 A2G - BZX79B33 A3G - BZX79B33 A4G

In conclusion, the BZX79B33 A0G Zener diode is a versatile component that finds extensive use in voltage regulation and protection applications due to its precise characteristics and compact form factor.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق BZX79B33 A0G في الحلول التقنية

  1. What is the BZX79B33 A0G?

    • The BZX79B33 A0G is a 5% tolerance Zener diode with a voltage of 33V and a power dissipation of 500mW.

  2. What are the typical applications of BZX79B33 A0G?

    • It is commonly used in voltage regulation, voltage stabilization, and overvoltage protection circuits.

  3. What is the maximum power dissipation of BZX79B33 A0G?

    • The maximum power dissipation of BZX79B33 A0G is 500mW.

  4. What is the operating temperature range of BZX79B33 A0G?

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

  5. What is the forward voltage drop of BZX79B33 A0G?

    • The forward voltage drop is approximately 1.2V at a forward current of 200mA.

  6. What is the reverse leakage current of BZX79B33 A0G?

    • The reverse leakage current is typically less than 5µA at the maximum reverse voltage.

  7. Can BZX79B33 A0G be used for voltage regulation in power supplies?

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

  8. Is BZX79B33 A0G suitable for overvoltage protection in electronic circuits?

    • Yes, it is suitable for providing overvoltage protection in various electronic circuits.

  9. What is the package type of BZX79B33 A0G?

    • The BZX79B33 A0G comes in a DO-35 package.

  10. Where can I find the detailed datasheet for BZX79B33 A0G?

    • The detailed datasheet can be found on the manufacturer's website or through authorized distributors.