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1N5346A/TR8
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1N5346A/TR8

Product Overview

Category:

The 1N5346A/TR8 belongs to the category of semiconductor devices, specifically in the family of Zener diodes.

Use:

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics:

  • Zener voltage: 6.2V
  • Power dissipation: 5W
  • Package type: Axial leaded
  • Operating temperature range: -65°C to +200°C
  • Forward voltage: 1.5V
  • Reverse current: 5µA

Package:

The 1N5346A/TR8 is typically available in a DO-15 package.

Essence:

This Zener diode is essential for maintaining a stable voltage across a circuit, preventing damage to sensitive components.

Packaging/Quantity:

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

Specifications

  • Zener voltage: 6.2V
  • Power dissipation: 5W
  • Maximum forward voltage: 1.5V
  • Maximum reverse current: 5µA
  • Operating temperature range: -65°C to +200°C
  • Package type: DO-15

Detailed Pin Configuration

The 1N5346A/TR8 Zener diode has two leads, with the cathode being shorter than the anode. The cathode is marked with a band around the diode body.

Functional Features

  • Voltage regulation: Maintains a constant voltage across the circuit.
  • Overvoltage protection: Safeguards sensitive components from excessive voltage.

Advantages

  • High power dissipation capability
  • Wide operating temperature range
  • Reliable voltage regulation

Disadvantages

  • Limited voltage options compared to programmable voltage regulators
  • May exhibit voltage drift over time

Working Principles

When the voltage across the Zener diode reaches its breakdown voltage (6.2V in this case), it starts conducting in the reverse direction, effectively regulating the voltage across the circuit.

Detailed Application Field Plans

The 1N5346A/TR8 is widely used in various electronic circuits such as: - Voltage regulators - Power supplies - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5346A/TR8 include: - 1N5347A/TR8 (7.5V Zener voltage) - 1N5348A/TR8 (8.2V Zener voltage) - 1N5349A/TR8 (9.1V Zener voltage)

In conclusion, the 1N5346A/TR8 Zener diode is a crucial component in electronic circuits, providing voltage regulation and overvoltage protection. Its characteristics, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models make it a versatile and important device in the realm of semiconductor electronics.

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技術ソリューションにおける 1N5346A/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 1N5346A/TR8 diode used for?

    • The 1N5346A/TR8 is a Zener diode commonly used for voltage regulation and protection in electronic circuits.

  2. What is the maximum power dissipation of the 1N5346A/TR8?

    • The maximum power dissipation of the 1N5346A/TR8 is 5 watts.

  3. What is the voltage rating of the 1N5346A/TR8?

    • The 1N5346A/TR8 has a voltage rating of 9.1 volts.

  4. Can the 1N5346A/TR8 be used for overvoltage protection?

    • Yes, the 1N5346A/TR8 can be used for overvoltage protection by allowing current to flow when the voltage exceeds its rated value.

  5. What is the typical application of the 1N5346A/TR8 in a circuit?

    • The 1N5346A/TR8 is commonly used as a voltage reference or voltage regulator in power supply circuits.

  6. What is the operating temperature range of the 1N5346A/TR8?

    • The 1N5346A/TR8 has an operating temperature range of -65°C to +200°C.

  7. Is the 1N5346A/TR8 suitable for automotive applications?

    • Yes, the 1N5346A/TR8 is suitable for automotive applications due to its rugged construction and wide temperature range.

  8. Can the 1N5346A/TR8 be used in reverse bias?

    • No, the 1N5346A/TR8 should not be operated in reverse bias as it may lead to damage.

  9. What are the typical package types available for the 1N5346A/TR8?

    • The 1N5346A/TR8 is available in various package types including axial-lead, surface mount, and through-hole packages.

  10. What are the key considerations when designing with the 1N5346A/TR8?

    • When designing with the 1N5346A/TR8, it's important to consider its power dissipation, voltage regulation characteristics, and thermal management to ensure reliable performance.