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1N5346B/TR8
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1N5346B/TR8

Product Overview

The 1N5346B/TR8 is a semiconductor device belonging to the category of Zener diodes. It is commonly used for voltage regulation and transient suppression in electronic circuits. This diode exhibits characteristics such as a fixed voltage reference, high reliability, and low impedance. The package type for the 1N5346B/TR8 is through-hole, and it is available in various packaging quantities to suit different production needs.

Specifications

  • Voltage: 9.1V
  • Power Dissipation: 5W
  • Zener Voltage Tolerance: ±5%
  • Operating Temperature Range: -65°C to +200°C
  • Package Type: Through-Hole

Detailed Pin Configuration

The 1N5346B/TR8 has a standard through-hole pin configuration with two leads. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

  • Voltage Regulation: The 1N5346B/TR8 provides a stable reference voltage, making it suitable for voltage regulation applications.
  • Transient Suppression: It effectively suppresses voltage transients, protecting sensitive components in the circuit.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Low impedance
  • High power dissipation capability

Disadvantages

  • Fixed voltage reference may not be suitable for all applications
  • Limited voltage options available

Working Principles

The 1N5346B/TR8 operates based on the Zener effect, where it maintains a constant voltage across its terminals when it is reverse-biased and operated within its specified current and power ratings. This allows it to regulate the voltage in a circuit and protect against voltage spikes.

Detailed Application Field Plans

The 1N5346B/TR8 finds extensive use in various electronic circuits, including: - Power supplies - Voltage regulators - Surge suppressors - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5346B/TR8 include: - 1N5347B/TR8 (10V) - 1N5348B/TR8 (11V) - 1N5349B/TR8 (12V)

In summary, the 1N5346B/TR8 Zener diode is a reliable component for voltage regulation and transient suppression in electronic circuits, offering stable performance and high reliability within its specified parameters.

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技術ソリューションにおける 1N5346B/TR8 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 1N5346B/TR8 diode used for?

    • The 1N5346B/TR8 diode is commonly used as a voltage regulator in various technical solutions.

  2. What is the maximum voltage rating of the 1N5346B/TR8 diode?

    • The maximum voltage rating of the 1N5346B/TR8 diode is 7.5V.

  3. What is the current rating of the 1N5346B/TR8 diode?

    • The current rating of the 1N5346B/TR8 diode is typically around 5A.

  4. How does the 1N5346B/TR8 diode regulate voltage?

    • The 1N5346B/TR8 diode regulates voltage by maintaining a constant voltage drop across its terminals, even with changes in input voltage or load.

  5. Can the 1N5346B/TR8 diode be used in automotive applications?

    • Yes, the 1N5346B/TR8 diode can be used in automotive applications where a stable voltage regulation is required.

  6. What are the typical applications of the 1N5346B/TR8 diode?

    • Typical applications of the 1N5346B/TR8 diode include power supplies, voltage regulators, and other electronic circuits requiring stable voltage output.

  7. Is the 1N5346B/TR8 diode suitable for high-power applications?

    • Yes, the 1N5346B/TR8 diode is suitable for moderate to high-power applications due to its relatively high current rating.

  8. Does the 1N5346B/TR8 diode require a heat sink for certain applications?

    • In high-power applications or when operating near its maximum ratings, a heat sink may be recommended to dissipate excess heat from the diode.

  9. What are the temperature specifications for the 1N5346B/TR8 diode?

    • The 1N5346B/TR8 diode typically operates within a temperature range of -65°C to +175°C.

  10. Are there any common failure modes associated with the 1N5346B/TR8 diode?

    • Common failure modes for the 1N5346B/TR8 diode include overcurrent conditions, excessive heat, and voltage spikes, which can lead to breakdown or degradation of the diode's performance.