Vishay Semiconductor Diodes Division
تصویر کی نمائندگی ہو سکتی ہے۔
پروڈکٹ کی تفصیلات کے لیے وضاحتیں دیکھیں۔
BZT52C39-HE3-18
تفصیل دیکھیں ڈیٹا شیٹ

BZT52C39-HE3-18

Product Overview

Category

The BZT52C39-HE3-18 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 39V
  • Power dissipation: 300mW
  • Package type: SOD-323
  • Operating temperature range: -65°C to +150°C
  • Forward voltage: 1.1V
  • Reverse current: 5µA

Package

The BZT52C39-HE3-18 is typically available in a SOD-323 package.

Essence

This Zener diode provides precise voltage regulation and protection in a compact form factor.

Packaging/Quantity

It is usually supplied in tape and reel packaging with quantities varying based on manufacturer specifications.

Specifications

  • Zener voltage: 39V
  • Power dissipation: 300mW
  • Maximum forward voltage: 1.1V
  • Maximum reverse current: 5µA
  • Package type: SOD-323
  • Operating temperature range: -65°C to +150°C

Detailed Pin Configuration

The BZT52C39-HE3-18 Zener diode typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Precise voltage regulation at 39V
  • Low forward voltage
  • Low reverse current
  • Wide operating temperature range

Advantages

  • Compact package size
  • Accurate voltage regulation
  • Suitable for a wide range of operating temperatures

Disadvantages

  • Limited power dissipation capability
  • Sensitive to overvoltage conditions

Working Principles

The BZT52C39-HE3-18 Zener diode operates based on the principle of the Zener breakdown effect, where it maintains a constant voltage drop across its terminals when reverse-biased, providing stable voltage regulation and protection against voltage spikes.

Detailed Application Field Plans

The BZT52C39-HE3-18 is commonly used in various electronic circuits such as: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the BZT52C39-HE3-18 Zener diode include: - BZX84C39 - MMBZ5239B - 1N5226B - MM3Z39VT1G

In conclusion, the BZT52C39-HE3-18 Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.

Word count: 389

تکنیکی حل میں BZT52C39-HE3-18 کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is the maximum power dissipation of BZT52C39-HE3-18?

    • The maximum power dissipation of BZT52C39-HE3-18 is 300mW.

  2. What is the reverse standoff voltage of BZT52C39-HE3-18?

    • The reverse standoff voltage of BZT52C39-HE3-18 is 39V.

  3. What is the forward voltage drop of BZT52C39-HE3-18?

    • The forward voltage drop of BZT52C39-HE3-18 is typically 0.9V at a forward current of 20mA.

  4. What is the maximum forward current of BZT52C39-HE3-18?

    • The maximum forward current of BZT52C39-HE3-18 is 500mA.

  5. What is the temperature coefficient of BZT52C39-HE3-18?

    • The temperature coefficient of BZT52C39-HE3-18 is approximately -2mV/°C.

  6. What are the typical applications for BZT52C39-HE3-18?

    • BZT52C39-HE3-18 is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  7. What is the package type of BZT52C39-HE3-18?

    • BZT52C39-HE3-18 is available in a SOD-123 surface mount package.

  8. What is the storage temperature range for BZT52C39-HE3-18?

    • The storage temperature range for BZT52C39-HE3-18 is -55°C to +150°C.

  9. What is the typical junction capacitance of BZT52C39-HE3-18?

    • The typical junction capacitance of BZT52C39-HE3-18 is 15pF.

  10. Is BZT52C39-HE3-18 RoHS compliant?

    • Yes, BZT52C39-HE3-18 is RoHS compliant, making it suitable for use in environmentally sensitive applications.