Vishay Semiconductor Diodes Division
تصویر ممکن است نشان دهنده باشد.
برای جزئیات محصول به مشخصات مراجعه کنید.
Z4KE120AHE3/54
نمایش جزئیات برگه های اطلاعات

Z4KE120AHE3/54 Product Overview

Introduction

The Z4KE120AHE3/54 is a semiconductor product belonging to the category of diodes. This entry provides a comprehensive overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Diodes
  • Use: Rectification and signal processing in electronic circuits
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed
  • Package: SOD-123FL
  • Essence: Semiconductor material with specific electrical properties
  • Packaging/Quantity: Available in reels of 3000 units

Specifications

  • Part Number: Z4KE120AHE3/54
  • Voltage - DC Reverse (Vr) (Max): 120V
  • Current - Average Rectified (Io): 1A
  • Voltage - Forward (Vf) (Max) @ If: 1V @ 1A
  • Speed: Fast recovery

Detailed Pin Configuration

The Z4KE120AHE3/54 diode has a standard SOD-123FL package with two pins. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Efficient rectification of AC to DC
  • Fast switching speed for signal processing
  • Low forward voltage drop for reduced power loss

Advantages and Disadvantages

Advantages

  • High efficiency in converting AC to DC
  • Low forward voltage drop reduces power dissipation
  • Fast switching speed for signal processing applications

Disadvantages

  • Limited maximum reverse voltage compared to some other diode types
  • Sensitive to temperature variations

Working Principles

The Z4KE120AHE3/54 operates based on the principle of unidirectional current flow, allowing it to efficiently rectify alternating current into direct current. When forward-biased, it allows current to flow, while blocking reverse current when reverse-biased.

Detailed Application Field Plans

The Z4KE120AHE3/54 diode finds extensive use in various electronic circuits, including: - Power supply units - Signal processing circuits - Voltage regulation circuits - Inverters and converters

Detailed and Complete Alternative Models

Some alternative models to the Z4KE120AHE3/54 diode include: - 1N4148: A general-purpose diode with similar characteristics - 1N4007: A higher voltage rectifier diode suitable for different applications - BAT54: Dual Schottky diode for specific signal processing needs

In conclusion, the Z4KE120AHE3/54 diode offers high efficiency and fast switching speed, making it suitable for various electronic applications. Its limitations in maximum reverse voltage and sensitivity to temperature variations should be considered when selecting it for specific designs.

Word count: 399

10 سوال و پاسخ رایج مربوط به کاربرد Z4KE120AHE3/54 در راه حل های فنی را فهرست کنید

  1. What is the Z4KE120AHE3/54?

    • The Z4KE120AHE3/54 is a 120V transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What are the key features of the Z4KE120AHE3/54?

    • The Z4KE120AHE3/54 features a peak pulse power dissipation of 400W, low clamping voltage, and fast response time.

  3. Where can the Z4KE120AHE3/54 be used in technical solutions?

    • The Z4KE120AHE3/54 can be used in various technical solutions such as power supplies, communication equipment, industrial controls, and automotive electronics.

  4. How does the Z4KE120AHE3/54 provide protection?

    • The Z4KE120AHE3/54 provides protection by diverting excessive current away from sensitive components when a voltage spike occurs, thus preventing damage.

  5. What are the recommended operating conditions for the Z4KE120AHE3/54?

    • The Z4KE120AHE3/54 is typically operated within a temperature range of -55°C to 175°C and should be mounted on a suitable heat sink.

  6. Are there any specific handling precautions for the Z4KE120AHE3/54?

    • It is important to handle the Z4KE120AHE3/54 with care to avoid electrostatic discharge and to follow proper ESD protection measures during installation.

  7. Can the Z4KE120AHE3/54 be used in high-frequency applications?

    • Yes, the Z4KE120AHE3/54 is suitable for high-frequency applications due to its fast response time and low capacitance.

  8. What are the industry standards or certifications associated with the Z4KE120AHE3/54?

    • The Z4KE120AHE3/54 complies with industry standards such as RoHS and may also meet other specific regulatory requirements.

  9. Is the Z4KE120AHE3/54 available in different package types?

    • Yes, the Z4KE120AHE3/54 is available in various package types such as DO-214AC (SMA) and is compatible with automated placement equipment.

  10. Where can I find detailed specifications and application notes for the Z4KE120AHE3/54?

    • Detailed specifications, application notes, and usage guidelines for the Z4KE120AHE3/54 can be found in the product datasheet provided by the manufacturer.