Littelfuse Inc.
이미지는 예시일 수 있습니다.
제품 세부사항은 사양을 확인하세요.
1SMB15AT3G
자세히보기 데이터시트

1SMB15AT3G

Product Overview

Category:

The 1SMB15AT3G belongs to the category of surface mount silicon zener diodes.

Use:

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

Characteristics:

  • Low leakage current
  • High reliability
  • Fast response time

Package:

The 1SMB15AT3G is available in a SMB package.

Essence:

This product is essential for protecting sensitive electronic components from voltage spikes and surges.

Packaging/Quantity:

It is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Zener Voltage: 15V
  • Power Dissipation: 3W
  • Maximum Forward Voltage: 1.5V
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The 1SMB15AT3G has two pins, anode, and cathode, which are clearly labeled on the component.

Functional Features

  • Voltage regulation
  • Transient suppression
  • Overvoltage protection

Advantages

  • Small form factor
  • High reliability
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to reverse voltage polarity

Working Principles

When the voltage across the zener diode reaches its breakdown voltage, it begins to conduct, effectively clamping the voltage to its rated value.

Detailed Application Field Plans

The 1SMB15AT3G is widely used in: - Power supplies - Voltage regulators - Surge protectors - Electronic equipment

Detailed and Complete Alternative Models

Some alternative models to the 1SMB15AT3G include: - 1N4729A - BZX85C15 - P6SMB15CA

In conclusion, the 1SMB15AT3G is a crucial component in electronic circuits, providing voltage regulation and transient suppression. Its small form factor and high reliability make it suitable for various applications, although it has limitations in power dissipation and reverse voltage sensitivity.

[Word count: 274]

기술 솔루션에 1SMB15AT3G 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is 1SMB15AT3G?

    • 1SMB15AT3G is a surface mount, unidirectional TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients.

  2. What is the maximum peak pulse power of 1SMB15AT3G?

    • The maximum peak pulse power of 1SMB15AT3G is 600 watts.

  3. What is the breakdown voltage of 1SMB15AT3G?

    • The breakdown voltage of 1SMB15AT3G is 16.7 volts.

  4. What are the typical applications of 1SMB15AT3G?

    • Typical applications of 1SMB15AT3G include protection of electronic circuits in telecommunications equipment, computers, and consumer electronics from voltage transients.

  5. What is the operating temperature range of 1SMB15AT3G?

    • The operating temperature range of 1SMB15AT3G is -55°C to +150°C.

  6. What is the reverse stand-off voltage of 1SMB15AT3G?

    • The reverse stand-off voltage of 1SMB15AT3G is 12.8 volts.

  7. What is the package type of 1SMB15AT3G?

    • 1SMB15AT3G comes in a SMB (DO-214AA) package.

  8. What are the key features of 1SMB15AT3G?

    • Key features of 1SMB15AT3G include low clamping voltage, fast response time, and high surge capability.

  9. What standards does 1SMB15AT3G comply with?

    • 1SMB15AT3G complies with RoHS and REACH standards.

  10. How should 1SMB15AT3G be mounted on a PCB?

    • 1SMB15AT3G should be mounted using appropriate soldering techniques and following recommended PCB layout guidelines to ensure proper heat dissipation and electrical performance.