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STTH30R04DY
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STTH30R04DY

Product Overview

STTH30R04DY belongs to the category of power rectifiers. It is commonly used in power supply applications, motor control, and lighting systems. The characteristics of STTH30R04DY include high efficiency, low forward voltage drop, and fast switching speed. It is typically packaged in a TO-220AC package and is available in various quantities.

Specifications

  • Maximum Average Forward Current: 30A
  • Repetitive Peak Reverse Voltage: 400V
  • Forward Voltage Drop: 1.3V
  • Reverse Recovery Time: 35ns
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

STTH30R04DY has a standard TO-220AC pin configuration with three pins: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: Gate

Functional Features

  • Fast switching speed
  • Low forward voltage drop
  • High efficiency
  • Low reverse recovery time

Advantages and Disadvantages

Advantages

  • High efficiency
  • Fast switching speed
  • Low forward voltage drop

Disadvantages

  • Relatively high reverse recovery time compared to some alternative models

Working Principles

STTH30R04DY operates based on the principle of rectification, where it allows current to flow in only one direction. When a positive voltage is applied to the anode with respect to the cathode, the diode conducts and allows current to flow. Conversely, when a negative voltage is applied, the diode blocks the current flow.

Detailed Application Field Plans

STTH30R04DY is widely used in various applications such as: - Power supply units - Motor control circuits - Lighting systems - Inverters

Detailed and Complete Alternative Models

Some alternative models to STTH30R04DY include: - STTH30R03CW - STTH30R06D - STTH30R04G

In conclusion, STTH30R04DY is a high-performance power rectifier suitable for a wide range of applications due to its fast switching speed, low forward voltage drop, and high efficiency.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق STTH30R04DY في الحلول التقنية

Sure, here are 10 common questions and answers related to the application of STTH30R04DY:

  1. What is the maximum repetitive peak reverse voltage of STTH30R04DY?

    • The maximum repetitive peak reverse voltage of STTH30R04DY is 400V.

  2. What is the average forward current rating of STTH30R04DY?

    • The average forward current rating of STTH30R04DY is 15A.

  3. Can STTH30R04DY be used in high-frequency applications?

    • Yes, STTH30R04DY is suitable for high-frequency applications due to its fast switching characteristics.

  4. What is the typical forward voltage drop of STTH30R04DY at 15A?

    • The typical forward voltage drop of STTH30R04DY at 15A is 0.85V.

  5. Is STTH30R04DY suitable for use in power supplies?

    • Yes, STTH30R04DY is commonly used in power supply applications due to its high efficiency and low forward voltage drop.

  6. Does STTH30R04DY require a heatsink for operation?

    • It is recommended to use a heatsink with STTH30R04DY, especially in high-current or high-temperature applications, to ensure optimal performance and reliability.

  7. What is the maximum junction temperature of STTH30R04DY?

    • The maximum junction temperature of STTH30R04DY is 175°C.

  8. Can STTH30R04DY be used in bridge rectifier configurations?

    • Yes, STTH30R04DY can be used in bridge rectifier circuits for converting AC to DC in various power supply and motor drive applications.

  9. What are the typical recovery time and reverse recovery charge of STTH30R04DY?

    • The typical recovery time of STTH30R04DY is 35ns, and the reverse recovery charge is 40nC.

  10. Is STTH30R04DY RoHS compliant?

    • Yes, STTH30R04DY is RoHS compliant, making it suitable for use in environmentally conscious designs.

These questions and answers cover various aspects of the application and specifications of STTH30R04DY in technical solutions.