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1SMA4763TR
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1SMA4763TR

Product Overview

Category

The 1SMA4763TR belongs to the category of surface mount silicon zener diodes.

Use

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

Characteristics

  • Zener voltage: 15V
  • Power dissipation: 1.5W
  • Package type: SMA
  • RoHS compliant

Packaging/Quantity

The 1SMA4763TR is typically available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Zener Voltage: 15V
  • Power Dissipation: 1.5W
  • Operating Temperature Range: -65°C to +150°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1SMA4763TR has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Voltage regulation
  • Transient voltage suppression
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • High power dissipation capability
  • Wide operating temperature range
  • RoHS compliant

Disadvantages

  • Limited voltage regulation range
  • Sensitive to temperature variations

Working Principles

The 1SMA4763TR operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The 1SMA4763TR is widely used in: - Power supplies - Voltage regulators - Surge protectors - Electronic equipment

Detailed and Complete Alternative Models

Some alternative models to the 1SMA4763TR include: - 1SMA4750TR - 1SMA4768TR - 1SMA4775TR

In conclusion, the 1SMA4763TR is a surface mount silicon zener diode with a zener voltage of 15V and a power dissipation of 1.5W. It is commonly used for voltage regulation and transient voltage suppression in various electronic applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق 1SMA4763TR في الحلول التقنية

  1. What is 1SMA4763TR?

    • 1SMA4763TR is a surface mount, bidirectional TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients and surges.

  2. What is the maximum working voltage of 1SMA4763TR?

    • The maximum working voltage of 1SMA4763TR is 40V.

  3. What is the peak pulse power of 1SMA4763TR?

    • The peak pulse power of 1SMA4763TR is 1000W.

  4. What are the typical applications of 1SMA4763TR?

    • Typical applications of 1SMA4763TR include protection of electronic circuits in telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of 1SMA4763TR?

    • The operating temperature range of 1SMA4763TR is -55°C to +150°C.

  6. What is the package type of 1SMA4763TR?

    • 1SMA4763TR comes in a DO-214AC (SMA) package.

  7. What is the clamping voltage of 1SMA4763TR?

    • The clamping voltage of 1SMA4763TR is 77.4V at 10A.

  8. Is 1SMA4763TR RoHS compliant?

    • Yes, 1SMA4763TR is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  9. Can 1SMA4763TR be used for ESD protection?

    • Yes, 1SMA4763TR can be used for electrostatic discharge (ESD) protection in various electronic devices and systems.

  10. What are the key features of 1SMA4763TR?

    • The key features of 1SMA4763TR include low clamping voltage, fast response time, and high surge capability, making it an effective solution for transient voltage protection in diverse technical applications.