Taiwan Semiconductor Corporation
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BZT55C3V3 L1G
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BZT55C3V3 L1G

Product Overview

Category

The BZT55C3V3 L1G belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 3.3V
  • Power dissipation: 500mW
  • Package type: SOD-80
  • Operating temperature range: -65°C to +150°C
  • Storage temperature range: -65°C to +175°C
  • RoHS compliant

Packaging/Quantity

The BZT55C3V3 L1G is typically available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Zener voltage: 3.135V to 3.465V
  • Test current: 5mA
  • Maximum reverse leakage current: 50nA
  • Maximum voltage regulation: 60mV
  • Maximum temperature coefficient: 5mV/°C

Detailed Pin Configuration

The BZT55C3V3 L1G has two pins, anode (A) and cathode (K), which are identified by the polarity band on the body of the diode.

Functional Features

  • Precise voltage regulation
  • Low impedance
  • Fast response time
  • High reliability

Advantages

  • Small form factor
  • Wide operating temperature range
  • RoHS compliant
  • Suitable for high-density circuit integration

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The BZT55C3V3 L1G operates based on the Zener effect, where it maintains a constant voltage across its terminals when it is reverse-biased and operated at or below its specified current and power ratings.

Detailed Application Field Plans

The BZT55C3V3 L1G 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 BZT55C3V3 L1G include: - BZX84C3V3 - 1N4728A - MMSZ5232B

In conclusion, the BZT55C3V3 L1G Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for various electronic applications.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BZT55C3V3 L1G trong giải pháp kỹ thuật

  1. What is the maximum power dissipation of BZT55C3V3 L1G?

    • The maximum power dissipation of BZT55C3V3 L1G is 500mW.

  2. What is the forward voltage drop of BZT55C3V3 L1G?

    • The forward voltage drop of BZT55C3V3 L1G is typically 0.9V at a forward current of 5mA.

  3. What is the reverse standoff voltage of BZT55C3V3 L1G?

    • The reverse standoff voltage of BZT55C3V3 L1G is 3.3V.

  4. What is the maximum reverse leakage current of BZT55C3V3 L1G?

    • The maximum reverse leakage current of BZT55C3V3 L1G is 0.1µA at the reverse voltage of 3.3V.

  5. What is the operating temperature range of BZT55C3V3 L1G?

    • The operating temperature range of BZT55C3V3 L1G is -65°C to +150°C.

  6. Can BZT55C3V3 L1G be used for voltage regulation in low power applications?

    • Yes, BZT55C3V3 L1G can be used for voltage regulation in low power applications due to its low forward voltage drop and stable characteristics.

  7. Is BZT55C3V3 L1G suitable for overvoltage protection in electronic circuits?

    • Yes, BZT55C3V3 L1G is suitable for overvoltage protection in electronic circuits due to its reverse standoff voltage and low leakage current.

  8. What are the typical applications of BZT55C3V3 L1G in technical solutions?

    • BZT55C3V3 L1G is commonly used in voltage clamping, overvoltage protection, voltage regulation, and signal conditioning in various technical solutions.

  9. Does BZT55C3V3 L1G require any external components for operation?

    • BZT55C3V3 L1G does not require any external components for basic operation, making it convenient for integration into circuit designs.

  10. Is BZT55C3V3 L1G RoHS compliant?

    • Yes, BZT55C3V3 L1G is RoHS compliant, ensuring environmental and safety standards are met in electronic applications.