Vishay Semiconductor Diodes Division
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SA33A-E3/54
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SA33A-E3/54

Product Overview

  • Belongs to: Electronic Components
  • Category: Diode
  • Use: Rectification and voltage regulation
  • Characteristics: Small signal Schottky diode, low forward voltage drop, high current capability
  • Package: DO-214AC (SMA)
  • Essence: Efficient rectification and voltage regulation
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Forward Voltage Drop: 0.37V @ 3A
  • Reverse Voltage: 30V
  • Forward Current: 3A
  • Operating Temperature Range: -65°C to +125°C

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • Efficient rectification for low voltage applications
  • High current capability for power management

Advantages

  • Low forward voltage drop reduces power loss
  • Small form factor
  • High current handling capacity

Disadvantages

  • Limited reverse voltage tolerance
  • Sensitive to overvoltage conditions

Working Principles

The SA33A-E3/54 is a Schottky diode that operates based on the metal-semiconductor junction principle. It allows current to flow more easily in one direction than the other, making it suitable for rectification and voltage regulation.

Detailed Application Field Plans

  • Power supplies
  • Battery charging circuits
  • Voltage clamping circuits

Detailed and Complete Alternative Models

  • 1N5819
  • SS34
  • SB340

This comprehensive entry provides detailed information about the SA33A-E3/54, covering its product overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Orodhesha maswali na majibu 10 ya kawaida yanayohusiana na utumiaji wa SA33A-E3/54 katika suluhu za kiufundi

  1. What is the maximum voltage rating for SA33A-E3/54?

    • The maximum voltage rating for SA33A-E3/54 is 50V.

  2. What is the maximum forward current for SA33A-E3/54?

    • The maximum forward current for SA33A-E3/54 is 3A.

  3. What is the typical voltage drop across SA33A-E3/54?

    • The typical voltage drop across SA33A-E3/54 is 0.55V at 3A.

  4. What is the operating temperature range for SA33A-E3/54?

    • The operating temperature range for SA33A-E3/54 is -65°C to +175°C.

  5. Is SA33A-E3/54 suitable for use in automotive applications?

    • Yes, SA33A-E3/54 is suitable for use in automotive applications.

  6. Does SA33A-E3/54 have reverse polarity protection?

    • No, SA33A-E3/54 does not have built-in reverse polarity protection.

  7. Can SA33A-E3/54 be used in high-frequency applications?

    • Yes, SA33A-E3/54 can be used in high-frequency applications.

  8. What is the package type for SA33A-E3/54?

    • SA33A-E3/54 comes in a DO-214AC (SMA) package.

  9. Is SA33A-E3/54 RoHS compliant?

    • Yes, SA33A-E3/54 is RoHS compliant.

  10. What are some common applications for SA33A-E3/54?

    • Common applications for SA33A-E3/54 include power supplies, voltage regulators, and automotive electronics.