Taiwan Semiconductor Corporation
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1N4746A B0G
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1N4746A B0G

Product Overview

Category

The 1N4746A B0G belongs to the category of Zener diodes.

Use

It is commonly used for voltage regulation and voltage reference applications.

Characteristics

  • Zener voltage: 18V
  • Power dissipation: 1.3W
  • Package type: DO-41
  • Operating temperature range: -65°C to +200°C
  • Storage temperature range: -65°C to +200°C

Packaging/Quantity

The 1N4746A B0G is typically available in reels or bulk packaging with varying quantities depending on the supplier.

Specifications

  • Zener voltage: 18V
  • Power dissipation: 1.3W
  • Forward voltage: 1.2V
  • Reverse current: 5μA
  • Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N4746A B0G has two pins, anode, and cathode, which are denoted by the standard pinout for DO-41 package.

Functional Features

The 1N4746A B0G provides a stable voltage output when operated in its reverse breakdown region, making it suitable for voltage regulation and reference applications.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The 1N4746A B0G operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

The 1N4746A B0G finds application in various fields including: - Voltage regulators - Voltage references - Power supplies - Electronic circuits requiring stable voltage sources

Detailed and Complete Alternative Models

Some alternative models to the 1N4746A B0G include: - 1N4732A - 1N4733A - 1N4734A - 1N4735A - 1N4736A

In conclusion, the 1N4746A B0G Zener diode offers precise voltage regulation and finds applications in diverse electronic circuits and systems.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem 1N4746A B0G w rozwiązaniach technicznych

Sure, here are 10 common questions and answers related to the application of 1N4746A B0G:

  1. What is the 1N4746A B0G?

    • The 1N4746A B0G is a 1W Zener diode with a voltage rating of 18V.

  2. What is the typical application of 1N4746A B0G?

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

  3. What is the maximum power dissipation of 1N4746A B0G?

    • The maximum power dissipation is 1W.

  4. What is the voltage tolerance of 1N4746A B0G?

    • The voltage tolerance is +/- 5%.

  5. What is the operating temperature range for 1N4746A B0G?

    • The operating temperature range is typically -65°C to +200°C.

  6. Can 1N4746A B0G be used in reverse bias?

    • Yes, it can be used in reverse bias as a voltage reference or shunt regulator.

  7. What is the package type of 1N4746A B0G?

    • It comes in a DO-41 axial leaded package.

  8. What are the typical applications where 1N4746A B0G is used?

    • It is commonly used in power supplies, voltage regulators, and protection circuits.

  9. What is the forward voltage drop of 1N4746A B0G?

    • The forward voltage drop is typically 1.2V at 200mA.

  10. What are the key considerations when using 1N4746A B0G in a circuit?

    • Key considerations include the maximum power dissipation, voltage tolerance, and operating temperature range to ensure proper functionality and reliability in the circuit.