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B72214S0441K101
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B72214S0441K101

Product Overview

Category

The B72214S0441K101 belongs to the category of ceramic transient voltage suppressors (TVS).

Use

It is used for overvoltage protection in electronic circuits, providing a high level of protection against transient voltage events.

Characteristics

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

Package

The B72214S0441K101 is available in a surface mount DO-214AC (SMA) package.

Essence

This TVS diode is essential for safeguarding sensitive electronic components from voltage spikes and surges.

Packaging/Quantity

It is typically packaged in reels with quantities varying based on customer requirements.

Specifications

  • Peak pulse power: 600 W
  • Standoff voltage: 36 V
  • Breakdown voltage: 44.4 V
  • Maximum clamping voltage: 58.1 V
  • Operating temperature range: -55°C to +150°C

Detailed Pin Configuration

The B72214S0441K101 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Provides protection against electrostatic discharge (ESD)
  • Guards against lightning-induced surges
  • Ensures reliable operation of sensitive electronic devices

Advantages and Disadvantages

Advantages

  • Fast response time ensures quick protection
  • High surge current capability for robust protection
  • RoHS compliance for environmental friendliness

Disadvantages

  • Limited to specific voltage and current ratings
  • May require additional circuitry for comprehensive protection in complex systems

Working Principles

The B72214S0441K101 operates by diverting excessive voltage away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

Consumer Electronics

  • Protection of USB ports in smartphones and tablets
  • Safeguarding HDMI interfaces in televisions and gaming consoles

Industrial Equipment

  • Shielding communication ports in industrial control systems
  • Protecting sensor inputs in automation equipment

Automotive Electronics

  • Securing CAN bus interfaces in automotive control units
  • Safeguarding infotainment system inputs from voltage transients

Detailed and Complete Alternative Models

  • Bourns CDSOD323-T05LC
  • Littelfuse SMAJ36A
  • Vishay SMBJ36A

In conclusion, the B72214S0441K101 ceramic TVS diode offers fast and reliable overvoltage protection for a wide range of electronic applications, making it an essential component in ensuring the longevity and reliability of electronic systems.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням B72214S0441K101 у технічних рішеннях

  1. What is the B72214S0441K101 component used for in technical solutions?

    • The B72214S0441K101 is a ceramic transient voltage suppressor (TVS) diode used to protect sensitive electronic components from voltage spikes and transients.

  2. What are the key specifications of the B72214S0441K101?

    • The B72214S0441K101 has a working voltage of 35V, a peak pulse current of 100A, and a low clamping voltage to provide effective protection.

  3. How does the B72214S0441K101 protect electronic circuits?

    • When a voltage spike occurs, the B72214S0441K101 quickly conducts excess current away from the protected circuit, preventing damage to sensitive components.

  4. In what applications is the B72214S0441K101 commonly used?

    • This TVS diode is often used in telecommunications equipment, industrial control systems, automotive electronics, and other applications where protection against voltage surges is critical.

  5. What is the operating temperature range of the B72214S0441K101?

    • The B72214S0441K101 operates within a temperature range of -55°C to +150°C, making it suitable for a wide range of environments.

  6. Can the B72214S0441K101 be used for overvoltage protection in power supply circuits?

    • Yes, the B72214S0441K101 is commonly employed to safeguard power supply circuits from voltage transients and surges.

  7. Does the B72214S0441K101 require any external components for proper operation?

    • No, the B72214S0441K101 is a standalone TVS diode and does not require additional components for its basic function.

  8. What is the response time of the B72214S0441K101 to voltage transients?

    • The B72214S0441K101 has a very fast response time, typically in the nanosecond range, ensuring rapid protection against transients.

  9. Is the B72214S0441K101 RoHS compliant?

    • Yes, the B72214S0441K101 is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly.

  10. Are there any recommended layout considerations when using the B72214S0441K101 in a circuit?

    • It is advisable to minimize the length of traces between the TVS diode and the protected components and to ensure a low impedance path to ground for optimal performance.