ON Semiconductor
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P6SMB18AT3
বিস্তারিত দেখুন ডেটাশিট

P6SMB18AT3

Product Overview

Category

The P6SMB18AT3 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The P6SMB18AT3 is available in a DO-214AA (SMB) package.

Essence

The essence of the P6SMB18AT3 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

The P6SMB18AT3 is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production purposes.

Specifications

  • Standoff Voltage: 15.3V
  • Breakdown Voltage: 17.1V
  • Maximum Clamping Voltage: 29.2V
  • Peak Pulse Current: 67.9A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The P6SMB18AT3 has two pins, with the cathode marked by a line on the body of the diode.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Provides effective protection against voltage transients
  • Fast response time ensures minimal impact on the protected circuit
  • Compact form factor

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

When a voltage transient occurs, the P6SMB18AT3 conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The P6SMB18AT3 is commonly used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies

Detailed and Complete Alternative Models

  • P6SMB10AT3
  • P6SMB15AT3
  • P6SMB22AT3
  • P6SMB33AT3

In conclusion, the P6SMB18AT3 is a crucial component in protecting electronic circuits from voltage transients, offering fast response times and high surge current capabilities. Its compact size and bi-directional functionality make it suitable for a wide range of applications, from telecommunications to automotive electronics.

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Please let me know if you need any further information or modifications!

প্রযুক্তিগত সমাধানে P6SMB18AT3 এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

  1. What is the maximum peak pulse power of P6SMB18AT3?

    • The maximum peak pulse power of P6SMB18AT3 is 600 watts.

  2. What is the breakdown voltage of P6SMB18AT3?

    • The breakdown voltage of P6SMB18AT3 is 16.7V.

  3. What is the operating temperature range for P6SMB18AT3?

    • The operating temperature range for P6SMB18AT3 is -55°C to +150°C.

  4. What is the typical clamping voltage of P6SMB18AT3?

    • The typical clamping voltage of P6SMB18AT3 is 29.2V at 10A.

  5. What are the applications of P6SMB18AT3 in technical solutions?

    • P6SMB18AT3 is commonly used for overvoltage protection in various electronic circuits, such as power supplies, telecommunications equipment, and automotive electronics.

  6. What is the response time of P6SMB18AT3?

    • The response time of P6SMB18AT3 is typically less than 1 picosecond.

  7. Does P6SMB18AT3 meet any industry standards?

    • Yes, P6SMB18AT3 complies with the requirements of RoHS and is also halogen-free.

  8. Can P6SMB18AT3 be used for surge protection in data communication systems?

    • Yes, P6SMB18AT3 is suitable for surge protection in data communication systems, including Ethernet, USB, and other interfaces.

  9. What is the package type of P6SMB18AT3?

    • P6SMB18AT3 is available in a DO-214AA (SMB) package.

  10. Is P6SMB18AT3 suitable for high-reliability applications?

    • Yes, P6SMB18AT3 is designed for high-reliability applications and has a high surge capability, making it suitable for demanding environments.