Nexperia USA Inc.
চিত্রটি উপস্থাপনা হতে পারে৷
পণ্যের বিবরণের জন্য স্পেসিফিকেশন দেখুন৷.
1PS79SB40,115
বিস্তারিত দেখুন ডেটাশিট

1PS79SB40,115 Product Overview

Introduction

The 1PS79SB40,115 is a semiconductor product that belongs to the category of Schottky diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the 1PS79SB40,115.

Basic Information Overview

  • Category: Schottky diode
  • Use: Rectification, voltage clamping, and switching applications
  • Characteristics: Low forward voltage drop, fast switching speed, low reverse leakage current
  • Package: SOD-323 (SC-76)
  • Essence: Semiconductor material with metal-semiconductor junction
  • Packaging/Quantity: Tape and reel packaging, quantity varies by manufacturer

Specifications

  • Forward Voltage Drop: Typically 0.3V at 1A
  • Reverse Leakage Current: Maximum 5µA at 25°C
  • Maximum Continuous Forward Current: 1A
  • Maximum Reverse Voltage: 40V
  • Operating Temperature Range: -65°C to 125°C

Detailed Pin Configuration

The 1PS79SB40,115 typically has three pins arranged in the SOD-323 package. The pin configuration is as follows: 1. Anode 2. Cathode 3. No Connection (NC)

Functional Features

  • Fast switching speed
  • Low forward voltage drop
  • High current capability
  • Low reverse leakage current

Advantages and Disadvantages

Advantages

  • Efficient rectification and voltage clamping
  • Suitable for high-frequency applications
  • Compact package size

Disadvantages

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

Working Principles

The 1PS79SB40,115 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional PN-junction diodes.

Detailed Application Field Plans

The 1PS79SB40,115 is commonly used in the following applications: - Switching power supplies - Voltage clamping circuits - RF detectors - Signal demodulation

Detailed and Complete Alternative Models

Some alternative models to the 1PS79SB40,115 include: - BAT54 series - SS14 series - HSMS-286x series

In conclusion, the 1PS79SB40,115 Schottky diode offers fast switching speed, low forward voltage drop, and is suitable for various rectification and clamping applications. Its compact package and efficient performance make it a popular choice in modern electronic designs.

[Word count: 404]

প্রযুক্তিগত সমাধানে 1PS79SB40,115 এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

  1. What is 1PS79SB40,115?

    • 1PS79SB40,115 is a Schottky barrier diode designed for high-speed switching applications.

  2. What are the key features of 1PS79SB40,115?

    • The key features include low forward voltage drop, high switching speed, and low reverse leakage current.

  3. What are the typical applications of 1PS79SB40,115?

    • Typical applications include high-frequency rectification, freewheeling, and polarity protection in various electronic circuits.

  4. What is the maximum forward voltage of 1PS79SB40,115?

    • The maximum forward voltage is typically around 0.45V at a forward current of 1A.

  5. What is the reverse recovery time of 1PS79SB40,115?

    • The reverse recovery time is typically in the range of nanoseconds, making it suitable for high-speed switching applications.

  6. What is the maximum reverse voltage of 1PS79SB40,115?

    • The maximum reverse voltage is typically around 40V.

  7. What is the operating temperature range of 1PS79SB40,115?

    • The operating temperature range is usually from -65°C to +125°C, making it suitable for a wide range of environments.

  8. Does 1PS79SB40,115 require a heat sink for operation?

    • In most cases, a heat sink is not required due to its low forward voltage and efficient thermal characteristics.

  9. Can 1PS79SB40,115 be used in automotive applications?

    • Yes, it can be used in automotive electronics where high-speed switching and efficiency are important.

  10. Is 1PS79SB40,115 RoHS compliant?

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