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SD0805S020S0R5
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SD0805S020S0R5

Product Overview

Category

The SD0805S020S0R5 belongs to the category of surface mount resistors.

Use

It is commonly used in electronic circuits to limit current flow, adjust signal levels, and terminate transmission lines.

Characteristics

  • Small size (0805 package)
  • Low resistance value (0.5 ohms)
  • Surface mount technology (SMT)
  • High precision

Package

The SD0805S020S0R5 is typically available in tape and reel packaging for automated assembly.

Essence

This resistor is essential for controlling current and voltage levels in various electronic applications.

Packaging/Quantity

It is usually packaged in reels containing a specific quantity, such as 2000 pieces per reel.

Specifications

  • Resistance: 0.5 ohms
  • Power Rating: 1/8W
  • Tolerance: ±1%
  • Temperature Coefficient: ±100ppm/°C
  • Maximum Operating Voltage: 50V

Detailed Pin Configuration

The SD0805S020S0R5 has two terminals, with no polarity, and follows the standard 0805 SMD package pinout configuration.

Functional Features

  • Precise resistance value
  • Compact size for space-constrained designs
  • Suitable for high-frequency applications
  • Reliable performance under varying environmental conditions

Advantages and Disadvantages

Advantages

  • Small form factor
  • High precision
  • Wide operating temperature range

Disadvantages

  • Limited power handling capacity
  • Sensitive to mechanical stress due to small size

Working Principles

The SD0805S020S0R5 operates based on the principle of resistive dissipation, where it limits the flow of current through a circuit by converting electrical energy into heat.

Detailed Application Field Plans

This resistor is widely used in: - Consumer electronics - Telecommunications equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SD0805S020S0R5 include: - SD0805S010S0R5 - SD0805S030S0R5 - SD0805S050S0R5

In conclusion, the SD0805S020S0R5 surface mount resistor offers precise resistance in a compact package, making it suitable for a wide range of electronic applications.

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技術ソリューションにおける SD0805S020S0R5 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。

  1. What is the maximum power rating of SD0805S020S0R5?

    • The maximum power rating of SD0805S020S0R5 is 125mW.

  2. What is the resistance value of SD0805S020S0R5?

    • The resistance value of SD0805S020S0R5 is 0.2 ohms.

  3. What is the tolerance of SD0805S020S0R5?

    • The tolerance of SD0805S020S0R5 is ±1%.

  4. What is the temperature coefficient of SD0805S020S0R5?

    • The temperature coefficient of SD0805S020S0R5 is 100ppm/°C.

  5. Can SD0805S020S0R5 be used in high-frequency applications?

    • Yes, SD0805S020S0R5 can be used in high-frequency applications due to its low inductance and capacitance.

  6. Is SD0805S020S0R5 suitable for current sensing applications?

    • Yes, SD0805S020S0R5 is suitable for current sensing applications due to its low resistance value.

  7. What is the maximum voltage rating of SD0805S020S0R5?

    • The maximum voltage rating of SD0805S020S0R5 is 50V.

  8. Can SD0805S020S0R5 be used in automotive electronics?

    • Yes, SD0805S020S0R5 is suitable for automotive electronics applications due to its reliability and performance.

  9. Does SD0805S020S0R5 have good stability under varying temperatures?

    • Yes, SD0805S020S0R5 exhibits good stability under varying temperatures due to its low temperature coefficient.

  10. Is SD0805S020S0R5 RoHS compliant?

    • Yes, SD0805S020S0R5 is RoHS compliant, making it suitable for environmentally conscious designs.