Vishay Semiconductor Diodes Division
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BZT52B36-HE3-18
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BZT52B36-HE3-18

Introduction

The BZT52B36-HE3-18 is a semiconductor product that belongs to the category of Zener diodes. This component is widely used in electronic circuits for voltage regulation and protection due to its specific characteristics and performance.

Basic Information Overview

  • Category: Zener Diode
  • Use: Voltage regulation and protection in electronic circuits
  • Characteristics:
    • Reverse breakdown voltage: 36V
    • Power dissipation: 300mW
    • Operating temperature range: -65°C to +150°C
  • Package: SOD-123
  • Essence: Semiconductor device for voltage regulation
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Part Number: BZT52B36-HE3-18
  • Voltage - Zener (Nom) (Vz): 36V
  • Power Dissipation (Pd): 300mW
  • Operating Temperature Range: -65°C to +150°C
  • Zener Tolerance: ±5%
  • Reverse Leakage Current (Ir): 5µA
  • Zener Impedance (Max) (Zzt): 20Ω

Detailed Pin Configuration

The BZT52B36-HE3-18 Zener diode has two pins, with the cathode connected to the marked side of the package and the anode connected to the opposite side.

Functional Features

  • Precise voltage regulation at 36V
  • Low reverse leakage current
  • Small form factor for space-constrained applications
  • Wide operating temperature range

Advantages and Disadvantages

Advantages

  • Accurate voltage regulation
  • Low power dissipation
  • Compact package size

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The BZT52B36-HE3-18 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when it is reverse-biased and operated within its specified parameters.

Detailed Application Field Plans

The BZT52B36-HE3-18 is commonly used in various electronic circuits such as: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the BZT52B36-HE3-18 include: - BZX84C36LT1G - MMBZ27VALT1G - 1N4729ATR

In conclusion, the BZT52B36-HE3-18 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and protection. Its compact size and reliable performance make it suitable for a wide range of applications in the electronics industry.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZT52B36-HE3-18 v technických řešeních

  1. What is the BZT52B36-HE3-18 used for?

    • The BZT52B36-HE3-18 is a Zener diode commonly used for voltage regulation and protection in various electronic circuits.

  2. What is the maximum power dissipation of the BZT52B36-HE3-18?

    • The maximum power dissipation of the BZT52B36-HE3-18 is typically around 300mW.

  3. What is the voltage rating of the BZT52B36-HE3-18?

    • The BZT52B36-HE3-18 has a nominal voltage rating of 36V.

  4. What are the typical applications of the BZT52B36-HE3-18?

    • Typical applications include voltage clamping, overvoltage protection, and voltage regulation in various technical solutions.

  5. What is the operating temperature range of the BZT52B36-HE3-18?

    • The BZT52B36-HE3-18 is typically rated for operation within a temperature range of -65°C to 150°C.

  6. What is the package type of the BZT52B36-HE3-18?

    • The BZT52B36-HE3-18 is commonly available in a SOD-123 surface mount package.

  7. Is the BZT52B36-HE3-18 RoHS compliant?

    • Yes, the BZT52B36-HE3-18 is typically RoHS compliant, making it suitable for use in environmentally conscious designs.

  8. What are the key electrical characteristics of the BZT52B36-HE3-18?

    • Key characteristics include a nominal Zener voltage of 36V, low dynamic impedance, and high reliability.

  9. Can the BZT52B36-HE3-18 be used for reverse polarity protection?

    • Yes, the BZT52B36-HE3-18 can be utilized for reverse polarity protection in electronic circuits.

  10. Are there any specific layout considerations when using the BZT52B36-HE3-18 in a circuit?

    • It's important to ensure proper thermal management and adequate PCB layout to optimize the performance and reliability of the BZT52B36-HE3-18 in a circuit.