Comchip Technology
Maaaring representasyon ang larawan.
Tingnan ang mga detalye para sa mga detalye ng produkto.
HER304GT-G
Tingnan ang Detalye DataSheets

HER304GT-G

Product Overview

Belongs to: Diode Rectifier
Category: Electronic Component
Use: Rectification of AC to DC
Characteristics: High efficiency, fast switching, low forward voltage drop
Package: SOD-123
Essence: High-speed rectification
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage Rating: 400V
  • Average Forward Current: 3A
  • Peak Forward Surge Current: 50A
  • Reverse Voltage: 400V
  • Forward Voltage Drop: 0.95V at 3A
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

  1. Anode
  2. Cathode

Functional Features

  • Fast switching speed
  • Low power loss
  • High efficiency
  • High surge current capability

Advantages and Disadvantages

Advantages: - High-speed rectification - Low forward voltage drop - Wide operating temperature range

Disadvantages: - Relatively high reverse leakage current

Working Principles

The HER304GT-G diode rectifier operates by allowing current to flow in only one direction, effectively converting alternating current (AC) to direct current (DC) through the process of rectification.

Detailed Application Field Plans

  • Power supplies
  • Switching power supplies
  • Lighting applications
  • Automotive electronics
  • Industrial equipment

Detailed and Complete Alternative Models

  1. HER301GT-G
  2. HER302GT-G
  3. HER303GT-G
  4. HER305GT-G

In conclusion, the HER304GT-G diode rectifier is a high-speed, efficient component suitable for various applications in power supplies, lighting, automotive electronics, and industrial equipment. Its characteristics include fast switching, low forward voltage drop, and a wide operating temperature range. However, it is important to consider its relatively high reverse leakage current when selecting this component for specific applications.

Word count: 274

Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng HER304GT-G sa mga teknikal na solusyon

  1. What is the operating temperature range of HER304GT-G?

    • The operating temperature range of HER304GT-G is -55°C to 175°C.

  2. What is the maximum forward voltage drop of HER304GT-G at a specified current?

    • At a forward current of 3A, the maximum forward voltage drop of HER304GT-G is typically 0.95V.

  3. Can HER304GT-G be used in high-frequency applications?

    • Yes, HER304GT-G is suitable for high-frequency applications due to its fast recovery time and low reverse recovery charge.

  4. What is the reverse recovery time of HER304GT-G?

    • The reverse recovery time of HER304GT-G is typically 35ns.

  5. Is HER304GT-G suitable for use in switching power supplies?

    • Yes, HER304GT-G is commonly used in switching power supplies due to its fast recovery characteristics.

  6. What is the maximum repetitive peak reverse voltage rating of HER304GT-G?

    • The maximum repetitive peak reverse voltage rating of HER304GT-G is 400V.

  7. Does HER304GT-G have a low leakage current at its rated voltage?

    • Yes, HER304GT-G exhibits low leakage current at its rated voltage, making it suitable for many applications.

  8. Can HER304GT-G be used in automotive electronics applications?

    • Yes, HER304GT-G is often used in automotive electronics due to its rugged construction and high reliability.

  9. What is the typical junction capacitance of HER304GT-G?

    • The typical junction capacitance of HER304GT-G is 50pF at a reverse bias of 4V.

  10. Is HER304GT-G RoHS compliant?

    • Yes, HER304GT-G is RoHS compliant, making it suitable for use in environmentally conscious designs.