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1N4754A BK
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1N4754A BK

Product Overview

Category

The 1N4754A BK belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 15V
  • Power dissipation: 1.3W
  • Package type: Axial leaded
  • Operating temperature range: -65°C to +200°C
  • Tolerance: ±5%

Packaging/Quantity

The 1N4754A BK is typically available in bulk packaging with quantities varying based on supplier and customer requirements.

Specifications

  • Zener voltage: 15V
  • Power dissipation: 1.3W
  • Maximum forward voltage: 1.2V
  • Reverse current: 5μA
  • Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N4754A BK has a standard axial leaded package with two leads. The anode is connected to the positive terminal, and the cathode is connected to the negative terminal.

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Stable operation over a wide temperature range

Advantages

  • High reliability
  • Low cost
  • Easy to use in circuit design

Disadvantages

  • Limited power dissipation capability
  • Voltage tolerance may not be suitable for some precision applications

Working Principles

The 1N4754A BK operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The 1N4754A BK is widely used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N4754A BK include: - 1N4749A BK (Zener voltage: 24V) - 1N4733A BK (Zener voltage: 5.1V) - BZX55C15 BK (Zener voltage: 15V)

In conclusion, the 1N4754A BK is a versatile Zener diode that finds extensive use in voltage regulation and protection applications due to its precise voltage characteristics and reliability.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät 1N4754A BK :n soveltamiseen teknisissä ratkaisuissa

Sure, here are 10 common questions and answers related to the application of 1N4754A BK:

  1. What is 1N4754A BK?

    • 1N4754A BK is a Zener diode with a voltage rating of 39V.

  2. What are the typical applications of 1N4754A BK?

    • It is commonly used in voltage regulation, surge suppression, and voltage reference circuits.

  3. What is the maximum power dissipation for 1N4754A BK?

    • The maximum power dissipation is 1.3W.

  4. What is the operating temperature range for 1N4754A BK?

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

  5. What is the tolerance of the voltage rating for 1N4754A BK?

    • The tolerance is ±5%.

  6. Can 1N4754A BK be used for overvoltage protection?

    • Yes, it can be used for overvoltage protection due to its Zener breakdown characteristics.

  7. Is 1N4754A BK suitable for low voltage applications?

    • No, it is not suitable for low voltage applications due to its relatively high voltage rating.

  8. What is the reverse leakage current for 1N4754A BK?

    • The reverse leakage current is typically 5µA at the rated voltage.

  9. Can 1N4754A BK be used in automotive electronics?

    • Yes, it can be used in automotive electronics for voltage regulation and protection.

  10. Are there any specific soldering guidelines for 1N4754A BK?

    • It is recommended to use a soldering iron with a power rating of 25W or less and to limit the soldering time to 10 seconds at the lead temperature of 240°C.

I hope these questions and answers are helpful! Let me know if you need further assistance.