Littelfuse Inc.
이미지는 예시일 수 있습니다.
제품 세부사항은 사양을 확인하세요.
1.5SMC15AT3G
자세히보기 데이터시트

1.5SMC15AT3G

Product Overview

Category:

The 1.5SMC15AT3G belongs to the category of semiconductor devices.

Use:

It is used as a transient voltage suppressor (TVS) diode to protect electronic circuits from overvoltage transients.

Characteristics:

  • Fast response time
  • High surge capability
  • Low clamping voltage
  • RoHS compliant

Package:

The 1.5SMC15AT3G is available in a DO-214AB (SMC) package.

Essence:

The essence of this product lies in its ability to provide reliable overvoltage protection for sensitive electronic components.

Packaging/Quantity:

It is typically packaged in reels and available in quantities suitable for production needs.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 15V
  • Operating Temperature Range: -55°C to +150°C
  • Reverse Standoff Voltage: 12.8V
  • Maximum Clamping Voltage: 21.2V

Detailed Pin Configuration

The 1.5SMC15AT3G has two pins, anode, and cathode, which are clearly labeled on the device.

Functional Features

  • Provides protection against voltage transients
  • Fast response to transient overvoltages
  • Low leakage current
  • High surge capability

Advantages

  • Robust overvoltage protection
  • Fast reaction time
  • Suitable for a wide range of applications
  • RoHS compliant

Disadvantages

  • May require additional circuitry for comprehensive ESD protection
  • Sensitive to reverse polarity connection

Working Principles

When a transient overvoltage occurs, the 1.5SMC15AT3G conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

This TVS diode is commonly used in: - Power supplies - Communication systems - Automotive electronics - Industrial equipment - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to consider include: - P6SMB15AT3G - SMBJ15CA - 1.5KE15CA

In conclusion, the 1.5SMC15AT3G is a vital component in protecting electronic circuits from overvoltage transients, offering fast response times and high surge capabilities. Its application spans across various industries, making it an essential part of modern electronic systems.

Word count: 366

기술 솔루션에 1.5SMC15AT3G 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is 1.5SMC15AT3G used for?

    • 1.5SMC15AT3G is a TVS (transient voltage suppressor) diode designed to protect sensitive electronic components from voltage spikes and surges.

  2. What is the maximum peak pulse current of 1.5SMC15AT3G?

    • The maximum peak pulse current of 1.5SMC15AT3G is typically 100A.

  3. What is the breakdown voltage of 1.5SMC15AT3G?

    • The breakdown voltage of 1.5SMC15AT3G is 16.7V.

  4. What are the typical applications of 1.5SMC15AT3G?

    • Typical applications include protection of power supplies, communication systems, automotive electronics, and industrial equipment from transient overvoltage events.

  5. What is the operating temperature range of 1.5SMC15AT3G?

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

  6. Does 1.5SMC15AT3G meet industry standards for surge protection?

    • Yes, 1.5SMC15AT3G complies with industry standards such as IEC 61000-4-5 for surge protection.

  7. Can 1.5SMC15AT3G be used in high-speed data lines?

    • Yes, it is suitable for use in high-speed data lines due to its fast response time and low clamping voltage.

  8. What package type does 1.5SMC15AT3G come in?

    • It is available in a SMC (DO-214AB) package.

  9. Is 1.5SMC15AT3G RoHS compliant?

    • Yes, it is RoHS compliant, making it suitable for environmentally conscious designs.

  10. What are the key advantages of using 1.5SMC15AT3G in technical solutions?

    • The key advantages include its ability to provide reliable overvoltage protection, low incremental surge resistance, and compact form factor suitable for space-constrained applications.