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1SMB11AT3
বিস্তারিত দেখুন ডেটাশিট

1SMB11AT3

Product Overview

Category

The 1SMB11AT3 belongs to the category of surface mount silicon zener diodes.

Use

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

Characteristics

  • Package: SMB (DO-214AA)
  • Essence: Silicon Zener Diode
  • Packaging/Quantity: Available in tape and reel packaging, with quantities varying based on supplier.

Specifications

  • Voltage Range: 6.8V to 200V
  • Power Dissipation: 3W
  • Operating Temperature: -65°C to +150°C
  • Storage Temperature: -65°C to +175°C

Detailed Pin Configuration

The 1SMB11AT3 has two pins, typically denoted as anode and cathode. The anode is connected to the positive side of the circuit, while the cathode is connected to the negative side.

Functional Features

  • Zener Voltage Regulation: Provides stable voltage output within a specified range.
  • Transient Suppression: Protects sensitive components from voltage spikes and transients.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Compact size
  • Wide voltage range options

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The 1SMB11AT3 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when it is operated in reverse breakdown.

Detailed Application Field Plans

The 1SMB11AT3 is commonly used in: - Power supplies - Voltage regulators - Surge protection circuits - Electronic equipment

Detailed and Complete Alternative Models

Some alternative models to the 1SMB11AT3 include: - 1N4728A - BZX84C6V2 - MMSZ5245B

In conclusion, the 1SMB11AT3 is a versatile surface mount silicon zener diode that finds widespread application in various electronic circuits due to its reliable voltage regulation and transient suppression capabilities.

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প্রযুক্তিগত সমাধানে 1SMB11AT3 এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

  1. What is 1SMB11AT3?

    • 1SMB11AT3 is a surface mount, unidirectional TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients and surges.

  2. What is the maximum working voltage of 1SMB11AT3?

    • The maximum working voltage of 1SMB11AT3 is 11 volts.

  3. What is the peak pulse power dissipation of 1SMB11AT3?

    • The peak pulse power dissipation of 1SMB11AT3 is typically 600 watts.

  4. What are the typical applications of 1SMB11AT3?

    • 1SMB11AT3 is commonly used in applications such as voltage clamping, surge protection, and transient voltage suppression in various electronic circuits.

  5. What is the operating temperature range of 1SMB11AT3?

    • The operating temperature range of 1SMB11AT3 is typically -55°C to +150°C.

  6. What is the reverse stand-off voltage of 1SMB11AT3?

    • The reverse stand-off voltage of 1SMB11AT3 is 9.72 volts.

  7. What package type does 1SMB11AT3 come in?

    • 1SMB11AT3 is available in a DO-214AA (SMB) surface mount package.

  8. What are the key features of 1SMB11AT3?

    • Some key features of 1SMB11AT3 include low incremental surge resistance, fast response time, and high reliability.

  9. How does 1SMB11AT3 provide overvoltage protection?

    • 1SMB11AT3 provides overvoltage protection by diverting excessive current away from sensitive components when a transient voltage spike occurs.

  10. Can 1SMB11AT3 be used in automotive applications?

    • Yes, 1SMB11AT3 is suitable for use in automotive electronics where protection against voltage transients is required.