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1N4744A_NT50A
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1N4744A_NT50A

Product Overview

Category

The 1N4744A_NT50A belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 15V
  • Power dissipation: 1.0W
  • Package type: DO-41
  • Operating temperature range: -65°C to +200°C
  • Storage temperature range: -65°C to +200°C

Packaging/Quantity

The 1N4744A_NT50A is typically available in reels or bulk packaging, with quantities varying based on supplier and customer requirements.

Specifications

  • Zener voltage: 15V
  • Power dissipation: 1.0W
  • Maximum forward voltage: 1.2V
  • Reverse current: 5μA
  • Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N4744A_NT50A has two pins, anode (A) and cathode (K), which are identified by the orientation of the diode within the DO-41 package.

Functional Features

The 1N4744A_NT50A provides a stable reference voltage when operated in its reverse breakdown region, making it suitable for voltage regulation and reference applications.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited voltage options compared to other Zener diodes
  • Sensitive to temperature variations

Working Principles

The 1N4744A_NT50A 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 1N4744A_NT50A finds applications in various fields, including: - Voltage regulators - Voltage references - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N4744A_NT50A include: - 1N4733A: 5.1V Zener diode - 1N4748A: 22V Zener diode - BZX55C15: 15V Zener diode

In conclusion, the 1N4744A_NT50A Zener diode offers precise voltage regulation and finds applications in diverse electronic circuits requiring stable voltage references. Its characteristics, specifications, and pin configuration make it a valuable component in various electronic designs.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 1N4744A_NT50A dalam penyelesaian teknikal

  1. What is the voltage rating of 1N4744A_NT50A?

    • The voltage rating of 1N4744A_NT50A is 15V.

  2. What is the maximum current it can handle?

    • It can handle a maximum current of 1W.

  3. What type of diode is 1N4744A_NT50A?

    • 1N4744A_NT50A is a Zener diode.

  4. What are the typical applications of 1N4744A_NT50A?

    • Typical applications include voltage regulation, overvoltage protection, and voltage reference circuits.

  5. What is the operating temperature range for 1N4744A_NT50A?

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

  6. Can 1N4744A_NT50A be used in reverse bias?

    • Yes, it can be used in reverse bias as it is a Zener diode.

  7. What is the package type of 1N4744A_NT50A?

    • It comes in a DO-41 package.

  8. What is the tolerance of the voltage rating for 1N4744A_NT50A?

    • The tolerance is typically ±5%.

  9. How does 1N4744A_NT50A compare to other Zener diodes in terms of performance?

    • It offers stable and precise voltage regulation with low impedance and good temperature stability.

  10. Are there any specific precautions to consider when using 1N4744A_NT50A?

    • It's important to ensure proper heat dissipation and avoid exceeding the maximum power dissipation to prevent damage to the diode.