Vishay Semiconductor Diodes Division
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SS33HE3_A/I
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SS33HE3_A/I

Product Overview

Category: Semiconductor
Use: Rectifier diode
Characteristics: High efficiency, fast switching
Package: SOD-323
Essence: Small signal Schottky diode
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Forward (Vf) (Max): 30V
  • Current - Average Rectified (Io): 3A
  • Voltage - DC Reverse (Vr) (Max): 30V
  • Reverse Recovery Time (trr): 10ns
  • Operating Temperature: -65°C ~ 125°C

Detailed Pin Configuration

The SS33HE3_A/I has a SOD-323 package with two pins. Pin 1 is the anode and pin 2 is the cathode.

Functional Features

  • High efficiency due to Schottky barrier design
  • Fast switching for high-speed applications
  • Low forward voltage drop for reduced power loss

Advantages and Disadvantages

Advantages: - High efficiency - Fast switching speed - Low forward voltage drop

Disadvantages: - Limited reverse voltage capability - Higher cost compared to standard diodes

Working Principles

The SS33HE3_A/I operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to standard PN junction diodes.

Detailed Application Field Plans

The SS33HE3_A/I is suitable for various applications including: - Switching power supplies - Voltage clamping - Reverse polarity protection - Low voltage rectification

Detailed and Complete Alternative Models

  • SS14HE3_A/I: 40V, 1A
  • SS24HE3_A/I: 40V, 2A
  • SS56HE3_A/I: 60V, 5A
  • SS110HE3_A/I: 100V, 1A

In conclusion, the SS33HE3_A/I is a high-efficiency, fast-switching Schottky diode suitable for various low voltage applications. Its compact SOD-323 package and excellent performance make it a preferred choice for designers seeking reliable rectification solutions in space-constrained designs.

Word count: 309

Texniki həllərdə SS33HE3_A/I tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is SS33HE3_A/I?

    • SS33HE3_A/I is a Schottky diode, commonly used in electronic circuits for its low forward voltage drop and fast switching capabilities.

  2. What are the typical applications of SS33HE3_A/I?

    • SS33HE3_A/I is commonly used in power supplies, voltage clamping, reverse polarity protection, and DC-DC converters.

  3. What is the maximum forward voltage drop of SS33HE3_A/I?

    • The maximum forward voltage drop of SS33HE3_A/I is typically around 0.45V at a forward current of 3A.

  4. What is the reverse voltage rating of SS33HE3_A/I?

    • SS33HE3_A/I has a reverse voltage rating of 30V, making it suitable for low to medium voltage applications.

  5. Can SS33HE3_A/I be used for high-frequency applications?

    • Yes, SS33HE3_A/I is suitable for high-frequency applications due to its fast switching characteristics.

  6. What is the operating temperature range of SS33HE3_A/I?

    • The operating temperature range of SS33HE3_A/I is typically -65°C to 125°C, making it suitable for a wide range of environments.

  7. Does SS33HE3_A/I have a small form factor?

    • Yes, SS33HE3_A/I is available in small surface mount packages, making it suitable for compact designs.

  8. Is SS33HE3_A/I RoHS compliant?

    • Yes, SS33HE3_A/I is RoHS compliant, meeting environmental standards for lead-free manufacturing.

  9. What are the key advantages of using SS33HE3_A/I in technical solutions?

    • The key advantages of SS33HE3_A/I include low forward voltage drop, fast switching speed, and suitability for high-frequency applications.

  10. Are there any specific layout considerations when using SS33HE3_A/I in a circuit?

    • It is important to minimize the length of traces between SS33HE3_A/I and other components to reduce parasitic inductance and ensure optimal performance.