Littelfuse Inc.
이미지는 예시일 수 있습니다.
제품 세부사항은 사양을 확인하세요.
1KSMB47
자세히보기 데이터시트

1KSMB47

Product Overview

1KSMB47 is a diode belonging to the category of surface mount transient voltage suppressors. It is commonly used for protecting sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. The diode exhibits characteristics such as high surge capability, low clamping voltage, and fast response time. It is typically packaged in a SMB package and is available in various packaging quantities.

Specifications

  • Part Number: 1KSMB47
  • Category: Surface Mount Transient Voltage Suppressor Diode
  • Package: SMB
  • Quantity: Available in various packaging quantities
  • Clamping Voltage: Low
  • Surge Capability: High
  • Response Time: Fast

Detailed Pin Configuration

The 1KSMB47 diode has a standard SMB package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

  • Transient Voltage Suppression: Protects electronic equipment from voltage transients induced by lightning and other transient voltage events.
  • Fast Response Time: Quickly responds to transient voltage events, minimizing the risk of damage to sensitive components.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • May require additional circuitry for comprehensive protection in some applications

Working Principles

1KSMB47 operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly conducts current, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

1KSMB47 is widely used in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to 1KSMB47 include: - 1KSMB6.8 - 1KSMB10 - 1KSMB15 - 1KSMB24

In summary, 1KSMB47 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients. Its high surge capability, low clamping voltage, and fast response time make it a valuable component in various electronic applications.

[Word count: 298]

기술 솔루션에 1KSMB47 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure, here are 10 common questions and answers related to the application of 1KSMB47 in technical solutions:

  1. What is the voltage rating of 1KSMB47?

    • The voltage rating of 1KSMB47 is 47V.

  2. What is the power rating of 1KSMB47?

    • The power rating of 1KSMB47 is typically 1000W.

  3. What is the peak pulse current of 1KSMB47?

    • The peak pulse current of 1KSMB47 is typically 50A.

  4. What is the application of 1KSMB47 in technical solutions?

    • 1KSMB47 is commonly used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes and surges.

  5. What is the response time of 1KSMB47?

    • The response time of 1KSMB47 is very fast, typically in the nanosecond range.

  6. Can 1KSMB47 be used in automotive applications?

    • Yes, 1KSMB47 can be used in automotive applications to protect electronic systems from voltage transients.

  7. Is 1KSMB47 suitable for use in telecommunications equipment?

    • Yes, 1KSMB47 is suitable for use in telecommunications equipment to safeguard against voltage fluctuations.

  8. What is the temperature range for 1KSMB47?

    • The operating temperature range for 1KSMB47 is typically -55°C to 150°C.

  9. Does 1KSMB47 require a heat sink for proper operation?

    • In most cases, 1KSMB47 does not require a heat sink due to its high power dissipation capability.

  10. Can 1KSMB47 be used in industrial control systems?

    • Yes, 1KSMB47 can be used in industrial control systems to provide overvoltage protection for sensitive electronics.

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