Vishay Semiconductor Diodes Division
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BYVB32-50HE3/81
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BYVB32-50HE3/81

Product Overview

Category: Semiconductor
Use: Rectifier Diode
Characteristics: High efficiency, fast switching, low forward voltage drop
Package: SMC (DO-214AB)
Essence: High-performance rectifier diode
Packaging/Quantity: Tape & Reel, 3000 units

Specifications

  • Voltage Rating: 50V
  • Current Rating: 3A
  • Forward Voltage Drop: 0.55V at 3A
  • Reverse Recovery Time: 35ns
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The BYVB32-50HE3/81 has a standard SMC (DO-214AB) package with two pins. The anode is connected to pin 1 and the cathode to pin 2.

Functional Features

  • High efficiency and fast switching for improved performance
  • Low forward voltage drop minimizes power loss
  • Excellent reverse recovery time for reduced switching losses

Advantages and Disadvantages

Advantages: - High efficiency and fast switching - Low forward voltage drop - Excellent reverse recovery time

Disadvantages: - Limited voltage and current ratings compared to higher-end diodes

Working Principles

The BYVB32-50HE3/81 operates on the principle of rectification, allowing current to flow in only one direction. When a positive voltage is applied to the anode with respect to the cathode, the diode conducts, allowing current to flow. In the reverse bias condition, the diode blocks the current flow.

Detailed Application Field Plans

The BYVB32-50HE3/81 is suitable for various applications including: - Switching power supplies - LED lighting - Automotive electronics - Industrial equipment

Detailed and Complete Alternative Models

  • Alternative Model 1: BYVB32-100HE3/81

    • Voltage Rating: 100V
    • Current Rating: 3A
    • Forward Voltage Drop: 0.7V at 3A
    • Reverse Recovery Time: 40ns

  • Alternative Model 2: BYVB32-200HE3/81

    • Voltage Rating: 200V
    • Current Rating: 3A
    • Forward Voltage Drop: 0.9V at 3A
    • Reverse Recovery Time: 45ns

This concludes the detailed entry for the BYVB32-50HE3/81 rectifier diode, covering its product information, specifications, features, and application field plans.

تکنیکی حل میں BYVB32-50HE3/81 کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is the maximum voltage rating of BYVB32-50HE3/81?

    • The maximum voltage rating of BYVB32-50HE3/81 is 50V.

  2. What is the forward current rating of BYVB32-50HE3/81?

    • The forward current rating of BYVB32-50HE3/81 is typically 3A.

  3. What is the reverse recovery time of BYVB32-50HE3/81?

    • The reverse recovery time of BYVB32-50HE3/81 is typically 35ns.

  4. What is the package type of BYVB32-50HE3/81?

    • BYVB32-50HE3/81 comes in a surface mount SMB package.

  5. What are the typical applications for BYVB32-50HE3/81?

    • BYVB32-50HE3/81 is commonly used in power supplies, LED lighting, and automotive electronics.

  6. What is the maximum junction temperature of BYVB32-50HE3/81?

    • The maximum junction temperature of BYVB32-50HE3/81 is 150°C.

  7. Does BYVB32-50HE3/81 have a low leakage current?

    • Yes, BYVB32-50HE3/81 has a low leakage current, making it suitable for high-efficiency applications.

  8. Is BYVB32-50HE3/81 RoHS compliant?

    • Yes, BYVB32-50HE3/81 is RoHS compliant, meeting environmental standards.

  9. Can BYVB32-50HE3/81 be used in flyback converter designs?

    • Yes, BYVB32-50HE3/81 is suitable for use in flyback converter designs due to its fast recovery time.

  10. What is the typical junction capacitance of BYVB32-50HE3/81?

    • The typical junction capacitance of BYVB32-50HE3/81 is 300pF.