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B72207S0421K101
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B72207S0421K101

Product Overview

Category

The B72207S0421K101 belongs to the category of ceramic transient voltage suppressors (TVS).

Use

It is used for overvoltage protection in electronic circuits.

Characteristics

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

Package

The B72207S0421K101 is available in a surface mount package.

Essence

This TVS device provides reliable protection against transient overvoltages.

Packaging/Quantity

It is typically packaged in reels and available in quantities suitable for production runs.

Specifications

  • Peak pulse power: 1500 W
  • Breakdown voltage: 42 V
  • Maximum clamping voltage: 67.5 V
  • Operating temperature range: -55°C to +175°C

Detailed Pin Configuration

The B72207S0421K101 has a standard SOD-123FL package with two pins.

Functional Features

  • Protects sensitive electronic components from voltage transients
  • Fast response to transient events
  • Low leakage current

Advantages

  • High surge capability
  • Compact size
  • RoHS compliant

Disadvantages

  • Limited breakdown voltage compared to some other TVS devices
  • May require additional circuitry for higher voltage protection

Working Principles

The B72207S0421K101 operates by diverting excess current away from sensitive components when an overvoltage event occurs, thereby protecting them from damage.

Detailed Application Field Plans

  • Consumer electronics
  • Automotive electronics
  • Industrial control systems
  • Telecommunications equipment

Detailed and Complete Alternative Models

  • Bourns CDSOD323-T15LC
  • Littelfuse SMAJ40A
  • Vishay SMBJ42CA

In conclusion, the B72207S0421K101 ceramic TVS offers reliable overvoltage protection with its high surge capability and fast response time. While it may have limitations in terms of breakdown voltage, it is well-suited for various applications in consumer electronics, automotive, industrial, and telecommunications sectors.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací B72207S0421K101 v technických řešeních

  1. What is the B72207S0421K101 component used for in technical solutions?

    • The B72207S0421K101 is a common mode choke designed to suppress electromagnetic interference in electronic circuits.

  2. How does the B72207S0421K101 help in reducing electromagnetic interference?

    • This component helps by providing a high impedance to common mode noise, thereby reducing its impact on the circuit.

  3. What are the typical applications of B72207S0421K101 in technical solutions?

    • It is commonly used in power supplies, data communication systems, and other electronic devices to improve EMC performance.

  4. What are the key specifications of the B72207S0421K101 that make it suitable for technical solutions?

    • The B72207S0421K101 has high impedance at high frequencies, low DC resistance, and is designed to handle high currents.

  5. Can the B72207S0421K101 be used in automotive electronics?

    • Yes, this component is often used in automotive applications to mitigate electromagnetic interference in vehicle electronics.

  6. Are there any specific mounting or installation requirements for the B72207S0421K101?

    • It is important to follow the manufacturer's guidelines for proper mounting and soldering techniques to ensure optimal performance.

  7. What are the temperature and voltage ratings of the B72207S0421K101?

    • The component typically has a wide operating temperature range and can handle moderate to high voltages, depending on the specific model.

  8. Is the B72207S0421K101 RoHS compliant?

    • Yes, many variants of this component are compliant with RoHS regulations, making them suitable for environmentally conscious designs.

  9. Can the B72207S0421K101 be used in high-frequency applications?

    • Yes, this component is designed to provide effective common mode suppression even at high frequencies, making it suitable for such applications.

  10. Where can I find detailed application notes or design guidelines for using the B72207S0421K101 in technical solutions?

    • You can refer to the manufacturer's datasheets, application notes, or contact their technical support for comprehensive guidance on integrating this component into your designs.