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BT131-800,116
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BT131-800,116

Product Overview

Category

BT131-800,116 belongs to the category of silicon-controlled rectifiers (SCRs).

Use

It is commonly used in electronic circuits for controlling high power devices.

Characteristics

  • High voltage capability
  • Low holding current for improved noise immunity
  • Planar passivated for voltage ruggedness and reliability

Package

The BT131-800,116 is typically available in a TO-92 package.

Essence

The essence of BT131-800,116 lies in its ability to control high power devices with precision and reliability.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Voltage: 800V
  • Current: 1A
  • Gate Trigger Current: 200µA
  • Holding Current: 5mA
  • Package Type: TO-92

Detailed Pin Configuration

  1. Anode
  2. Cathode
  3. Gate

Functional Features

  • Precise control over high power devices
  • Low holding current for improved noise immunity
  • Reliable performance under high voltage conditions

Advantages

  • High voltage capability
  • Low holding current enhances noise immunity
  • Planar passivated for improved ruggedness and reliability

Disadvantages

  • Limited current capacity compared to some other SCRs
  • May require heat sink for high power applications

Working Principles

BT131-800,116 operates based on the principle of controlling the flow of current through the device by triggering the gate signal.

Detailed Application Field Plans

  • Motor control circuits
  • Power supply units
  • Lighting control systems

Detailed and Complete Alternative Models

  • BT151-800R
  • BT169D

In conclusion, BT131-800,116 is a reliable silicon-controlled rectifier with high voltage capability and low holding current, making it suitable for various electronic applications requiring precise control over high power devices.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением BT131-800,116 в технических решениях.

  1. What is BT131-800,116?

    • BT131-800,116 is a sensitive gate silicon controlled rectifier (SCR) designed for use in general-purpose switching and phase control applications.

  2. What are the typical applications of BT131-800,116?

    • Typical applications include motor control, industrial and domestic lighting, heating and static switching.

  3. What is the maximum repetitive peak off-state voltage of BT131-800,116?

    • The maximum repetitive peak off-state voltage is 800V.

  4. What is the maximum RMS on-state current of BT131-800,116?

    • The maximum RMS on-state current is 4A.

  5. What is the gate trigger current of BT131-800,116?

    • The gate trigger current ranges from 5mA to 15mA.

  6. Can BT131-800,116 be used for AC power control?

    • Yes, BT131-800,116 can be used for AC power control due to its ability to switch high voltages and currents.

  7. Is BT131-800,116 suitable for dimmer applications?

    • Yes, BT131-800,116 is suitable for dimmer applications due to its phase control capabilities.

  8. What is the recommended operating temperature range for BT131-800,116?

    • The recommended operating temperature range is -40°C to 125°C.

  9. Does BT131-800,116 require a heat sink for operation?

    • It is recommended to use a heat sink when operating BT131-800,116 at higher currents or in elevated ambient temperatures.

  10. Are there any specific precautions to consider when using BT131-800,116 in technical solutions?

    • Precautions include proper insulation, avoiding overvoltage conditions, and ensuring adequate heat dissipation to maintain safe operating temperatures.