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P6SMB18C
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P6SMB18C

Product Overview

Category

P6SMB18C belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic devices from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

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

Package

P6SMB18C is typically available in a DO-214AA (SMB) package.

Essence

The essence of P6SMB18C lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and components.

Packaging/Quantity

It is commonly packaged in reels with quantities ranging from 500 to 3000 units per reel.

Specifications

  • Standoff Voltage: 15.3V
  • Breakdown Voltage: 17.1V
  • Maximum Clamping Voltage: 29.2V
  • Peak Pulse Current: 58.3A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

P6SMB18C typically has two pins, with the anode and cathode terminals for connection to the circuit.

Functional Features

  • Bi-directional TVS diode
  • Low incremental surge resistance
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Provides effective protection against transient voltage events
  • Fast response time ensures minimal impact on the protected circuit
  • High surge current capability enhances reliability

Disadvantages

  • May exhibit leakage current at lower voltages
  • Clamping voltage may vary with different operating conditions

Working Principles

P6SMB18C operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when a transient voltage event occurs, thus limiting the voltage across the circuit.

Detailed Application Field Plans

P6SMB18C finds extensive application in various electronic systems, including: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to P6SMB18C include: - P6SMB10C - P6SMB13C - P6SMB15C - P6SMB16C

In conclusion, P6SMB18C is a vital component in protecting electronic devices from transient voltage events, offering fast response and high surge current capability. Its application spans across diverse industries, making it an essential part of modern electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P6SMB18C v technických řešeních

Sure, here are 10 common questions and answers related to the application of P6SMB18C in technical solutions:

  1. What is P6SMB18C?

    • P6SMB18C is a type of transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum peak pulse power dissipation of P6SMB18C?

    • The maximum peak pulse power dissipation of P6SMB18C is 600 watts.

  3. What is the breakdown voltage of P6SMB18C?

    • The breakdown voltage of P6SMB18C is 16.7 volts.

  4. What is the typical clamping voltage of P6SMB18C?

    • The typical clamping voltage of P6SMB18C is 29.2 volts at 10A.

  5. What are the typical applications of P6SMB18C?

    • P6SMB18C is commonly used in surge protection for sensitive electronics such as telecommunication equipment, computers, and consumer electronics.

  6. What is the operating temperature range of P6SMB18C?

    • The operating temperature range of P6SMB18C is -55°C to +150°C.

  7. How does P6SMB18C provide overvoltage protection?

    • P6SMB18C conducts excess current away from the protected circuit when the voltage exceeds its breakdown voltage, thereby limiting the voltage across the circuit.

  8. Can P6SMB18C be used in automotive applications?

    • Yes, P6SMB18C can be used in automotive electronics for protecting against voltage transients in the vehicle's electrical system.

  9. Is P6SMB18C RoHS compliant?

    • Yes, P6SMB18C is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  10. What are the packaging options available for P6SMB18C?

    • P6SMB18C is available in various package types including DO-214AA (SMB) and DO-15 (DO-204AC).

I hope this information is helpful! Let me know if you need further assistance.