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B72214S0351K101
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B72214S0351K101

Product Overview

Category

The B72214S0351K101 belongs to the category of varistors, which are electronic components used for protecting circuits from excessive voltage.

Use

This varistor is commonly used in electronic circuits to suppress voltage spikes and protect sensitive components from damage.

Characteristics

  • High surge current capability
  • Fast response time
  • Wide operating temperature range
  • RoHS compliant

Package

The B72214S0351K101 varistor is typically available in a disc-shaped package with leads for easy integration into circuit boards.

Essence

The essence of this varistor lies in its ability to rapidly absorb and dissipate high levels of transient energy, thereby safeguarding connected devices.

Packaging/Quantity

These varistors are usually packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Voltage Rating: 350V
  • Peak Current (8/20μs): 6000A
  • Energy (10/1000μs): 2.5J
  • Operating Temperature Range: -40°C to +85°C
  • Lead Material: Tin-plated copper

Detailed Pin Configuration

The B72214S0351K101 varistor typically features two leads for connection to the circuit. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Rapid clamping of transient overvoltages
  • Low leakage current
  • High reliability and durability
  • Stable performance over a wide temperature range

Advantages

  • Effective protection against voltage surges
  • Compact design for space-constrained applications
  • Reliable operation under harsh environmental conditions

Disadvantages

  • Limited lifespan under continuous exposure to high-energy transients
  • Requires careful consideration of mounting and heat dissipation in high-power applications

Working Principles

When subjected to a voltage surge, the varistor's resistance decreases sharply, diverting excess current away from the protected circuit. This rapid response helps prevent damage to sensitive components.

Detailed Application Field Plans

The B72214S0351K101 varistor finds extensive use in various applications, including: - Power supplies - Telecommunications equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • B72214S0351K501
  • B72214S0351K102
  • B72214S0351K202
  • B72214S0351K103

In conclusion, the B72214S0351K101 varistor offers reliable protection against voltage transients in a wide range of electronic applications, making it an essential component for ensuring the longevity and integrity of sensitive circuits.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de B72214S0351K101 en soluciones técnicas

  1. What is the voltage rating of B72214S0351K101?

    • The voltage rating of B72214S0351K101 is 350V.

  2. What is the capacitance value of B72214S0351K101?

    • The capacitance value of B72214S0351K101 is 350pF.

  3. What is the temperature coefficient of B72214S0351K101?

    • The temperature coefficient of B72214S0351K101 is X7R, which indicates a moderate variation of capacitance with temperature.

  4. What are the typical applications for B72214S0351K101?

    • B72214S0351K101 is commonly used in decoupling, filtering, and bypass applications in various electronic circuits.

  5. What are the dimensions of B72214S0351K101?

    • The dimensions of B72214S0351K101 are typically 3.2mm x 1.6mm.

  6. What is the maximum operating temperature of B72214S0351K101?

    • The maximum operating temperature of B72214S0351K101 is usually 125°C.

  7. Is B72214S0351K101 RoHS compliant?

    • Yes, B72214S0351K101 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  8. What is the tolerance of B72214S0351K101?

    • The tolerance of B72214S0351K101 is typically ±10%.

  9. Can B72214S0351K101 be used in high-frequency applications?

    • Yes, B72214S0351K101 can be used in high-frequency applications due to its stable characteristics.

  10. Does B72214S0351K101 have any specific storage requirements?

    • B72214S0351K101 should be stored in a cool, dry environment and protected from excessive humidity and temperature fluctuations to maintain its performance.