Microsemi Corporation
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1N4732AP/TR8
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1N4732AP/TR8

Product Overview

Category:

The 1N4732AP/TR8 belongs to the category of semiconductor diodes.

Use:

It is commonly used as a voltage regulator in various electronic circuits.

Characteristics:

  • Forward Voltage: 1.0V
  • Power Dissipation: 1.0W
  • Zener Voltage: 4.7V
  • Operating Temperature: -65°C to +200°C

Package:

The 1N4732AP/TR8 is available in a DO-41 package.

Essence:

This diode serves as a crucial component in stabilizing voltage levels within electronic devices.

Packaging/Quantity:

It is typically packaged in reels with varying quantities, depending on the supplier.

Specifications

  • Manufacturer: ON Semiconductor
  • Part Number: 1N4732AP/TR8
  • Type: Zener Diode
  • Voltage Tolerance: ±5%
  • Mounting Type: Through Hole
  • RoHS Compliant: Yes

Detailed Pin Configuration

The 1N4732AP/TR8 has two pins, anode and cathode, which are identified by their physical orientation on the diode.

Functional Features

  • Voltage Regulation: The diode maintains a constant voltage across its terminals, ensuring stability in the circuit.
  • Reverse Current Protection: It prevents excessive current flow in the reverse direction, safeguarding the connected components.

Advantages and Disadvantages

Advantages

  • Precise Voltage Regulation
  • Compact Size
  • RoHS Compliance

Disadvantages

  • Limited Power Dissipation Capacity
  • Sensitivity to Overvoltage Conditions

Working Principles

The 1N4732AP/TR8 operates based on the principle of the Zener effect, where it allows current to flow in the reverse direction once the voltage reaches its specified Zener voltage, effectively regulating the voltage across the circuit.

Detailed Application Field Plans

The 1N4732AP/TR8 finds extensive use in various applications, including: - Voltage Regulation in Power Supplies - Overvoltage Protection in Electronic Circuits - Signal Clipping in Audio Equipment

Detailed and Complete Alternative Models

Some alternative models to the 1N4732AP/TR8 include: - 1N4733A - BZX55C4V7 - 1N5226B

In conclusion, the 1N4732AP/TR8 Zener diode plays a vital role in maintaining stable voltage levels in electronic circuits, making it an indispensable component in numerous applications.

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기술 솔루션에 1N4732AP/TR8 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the voltage rating of 1N4732AP/TR8?

    • The voltage rating of 1N4732AP/TR8 is 4.7V.

  2. What is the maximum forward current for 1N4732AP/TR8?

    • The maximum forward current for 1N4732AP/TR8 is 37mA.

  3. What is the power dissipation of 1N4732AP/TR8?

    • The power dissipation of 1N4732AP/TR8 is 1.0W.

  4. What is the typical junction capacitance of 1N4732AP/TR8?

    • The typical junction capacitance of 1N4732AP/TR8 is 15pF.

  5. What is the operating temperature range for 1N4732AP/TR8?

    • The operating temperature range for 1N4732AP/TR8 is -65°C to +200°C.

  6. Can 1N4732AP/TR8 be used in reverse bias?

    • Yes, 1N4732AP/TR8 can be used in reverse bias, but it is not recommended for normal operation.

  7. What is the package type of 1N4732AP/TR8?

    • The package type of 1N4732AP/TR8 is DO-41.

  8. Is 1N4732AP/TR8 suitable for voltage regulation applications?

    • Yes, 1N4732AP/TR8 is commonly used for voltage regulation due to its stable voltage reference characteristics.

  9. What are some typical applications of 1N4732AP/TR8?

    • Typical applications of 1N4732AP/TR8 include voltage regulation, overvoltage protection, and signal clamping.

  10. Are there any specific precautions to consider when using 1N4732AP/TR8 in a circuit?

    • It is important to ensure that the maximum forward current and power dissipation ratings are not exceeded, and proper heat sinking may be required in high-power applications.