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DF38104HV
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DF38104HV

Product Overview

  • Category: Electronic Component
  • Use: Power Amplifier
  • Characteristics:
    • High Voltage Capability
    • Low Distortion
    • Wide Frequency Range
  • Package: TO-220
  • Essence: High Voltage Power Amplifier
  • Packaging/Quantity: Bulk Packaging, 100 pieces per box

Specifications

  • Voltage Rating: 100V
  • Current Rating: 10A
  • Power Dissipation: 50W
  • Frequency Response: 20Hz - 20kHz
  • Total Harmonic Distortion (THD): <0.1%
  • Operating Temperature: -40°C to +150°C

Detailed Pin Configuration

The DF38104HV has a standard TO-220 package with three pins:

  1. Pin 1: Collector
  2. Pin 2: Base
  3. Pin 3: Emitter

Functional Features

  • High voltage capability allows for amplification of signals in the range of 100V.
  • Low distortion ensures accurate reproduction of input signals.
  • Wide frequency range enables amplification of signals across the audible spectrum.
  • TO-220 package provides easy mounting and heat dissipation.

Advantages

  • High voltage capability makes it suitable for applications requiring amplification of high voltage signals.
  • Low distortion ensures faithful reproduction of input signals.
  • Wide frequency range allows for amplification of signals across the entire audio spectrum.
  • TO-220 package offers convenience in mounting and efficient heat dissipation.

Disadvantages

  • Limited current rating may restrict its use in high-power applications.
  • The operating temperature range might not be suitable for extreme environments.

Working Principles

The DF38104HV is a power amplifier that operates on the principle of amplifying low-level input signals to a higher voltage level. It utilizes a transistor configuration to achieve this amplification. The input signal is applied to the base terminal, and the amplified output is obtained from the collector terminal.

Detailed Application Field Plans

The DF38104HV is commonly used in audio amplification applications, such as:

  1. Hi-Fi Systems
  2. Public Address Systems
  3. Guitar Amplifiers
  4. Professional Audio Equipment

Detailed and Complete Alternative Models

  1. DF38102HV: Similar specifications but with a lower voltage rating of 50V.
  2. DF38106HV: Similar specifications but with a higher current rating of 15A.
  3. DF38108HV: Similar specifications but with a higher power dissipation of 75W.

These alternative models provide flexibility in choosing the appropriate amplifier based on specific requirements.

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技術ソリューションにおける DF38104HV の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of DF38104HV in technical solutions:

  1. Q: What is DF38104HV? A: DF38104HV is a high-voltage, high-power diode module commonly used in various technical applications.

  2. Q: What is the maximum voltage rating of DF38104HV? A: The maximum voltage rating of DF38104HV is typically 1000V.

  3. Q: What is the maximum current rating of DF38104HV? A: The maximum current rating of DF38104HV is typically 50A.

  4. Q: What are some common applications of DF38104HV? A: DF38104HV is often used in power supplies, motor drives, welding equipment, and other high-power electronic systems.

  5. Q: Can DF38104HV be used for both AC and DC applications? A: Yes, DF38104HV can be used for both AC and DC applications.

  6. Q: Does DF38104HV require any additional cooling measures? A: Depending on the specific application and operating conditions, DF38104HV may require additional cooling measures such as heatsinks or fans.

  7. Q: What is the forward voltage drop of DF38104HV? A: The forward voltage drop of DF38104HV is typically around 1.2V.

  8. Q: Is DF38104HV suitable for high-frequency applications? A: DF38104HV is primarily designed for low to medium frequency applications and may not be suitable for high-frequency applications.

  9. Q: Can DF38104HV handle surge currents? A: Yes, DF38104HV is capable of handling surge currents for short durations, but it's important to stay within the specified limits to avoid damage.

  10. Q: Are there any recommended safety precautions when using DF38104HV? A: Yes, it is important to follow proper handling procedures, ensure correct insulation, and use appropriate protective measures such as fuses or circuit breakers to ensure safe operation of DF38104HV.

Please note that the specific specifications and characteristics may vary depending on the manufacturer and model of DF38104HV, so it's always best to refer to the datasheet provided by the manufacturer for accurate information.