Vishay Semiconductor Diodes Division
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BZX85B3V3-TR
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BZX85B3V3-TR: Product Overview and Specifications

Introduction

The BZX85B3V3-TR is a voltage regulator diode belonging to the category of semiconductor devices. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Semiconductor Devices
  • Use: Voltage Regulation
  • Characteristics: Zener Diode, 3.3V Voltage Regulation
  • Package: DO-41
  • Essence: Regulating voltage in electronic circuits
  • Packaging/Quantity: Typically available in reels of 500 or 1000 units

Specifications

  • Voltage: 3.3V
  • Power Dissipation: 1.3W
  • Zener Voltage Tolerance: ±5%
  • Operating Temperature Range: -65°C to +200°C
  • Storage Temperature Range: -65°C to +200°C

Detailed Pin Configuration

The BZX85B3V3-TR has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Provides stable voltage regulation at 3.3V
  • Protects circuits from voltage spikes and surges
  • Low reverse leakage current
  • Fast response time

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Robust construction
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The BZX85B3V3-TR operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The BZX85B3V3-TR finds applications in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the BZX85B3V3-TR include: - 1N4728A - BZT52C3V3S-7-F - MMBZ5229BLT1G - 1N5226B

In conclusion, the BZX85B3V3-TR is a reliable voltage regulator diode with precise voltage regulation capabilities, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZX85B3V3-TR v technických řešeních

  1. What is the BZX85B3V3-TR?

    • The BZX85B3V3-TR is a 3.3V Zener diode designed for voltage regulation and transient voltage suppression in electronic circuits.

  2. What is the maximum power dissipation of the BZX85B3V3-TR?

    • The maximum power dissipation of the BZX85B3V3-TR is 1.3W.

  3. What is the voltage tolerance of the BZX85B3V3-TR?

    • The voltage tolerance of the BZX85B3V3-TR is ±5%.

  4. What are the typical applications of the BZX85B3V3-TR?

    • The BZX85B3V3-TR is commonly used in voltage regulation, voltage reference, and overvoltage protection circuits.

  5. What is the operating temperature range of the BZX85B3V3-TR?

    • The BZX85B3V3-TR has an operating temperature range of -65°C to +175°C.

  6. What is the maximum forward voltage of the BZX85B3V3-TR?

    • The maximum forward voltage of the BZX85B3V3-TR is 1.5V at 200mA.

  7. What is the reverse leakage current of the BZX85B3V3-TR?

    • The reverse leakage current of the BZX85B3V3-TR is typically 5µA at its maximum reverse voltage.

  8. Can the BZX85B3V3-TR be used for voltage clamping?

    • Yes, the BZX85B3V3-TR can be used for voltage clamping to protect sensitive components from overvoltage conditions.

  9. Is the BZX85B3V3-TR RoHS compliant?

    • Yes, the BZX85B3V3-TR is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  10. What are the packaging options available for the BZX85B3V3-TR?

    • The BZX85B3V3-TR is available in various packaging options, including DO-41, SOD-123, and SMA packages, providing flexibility for different application requirements.