Littelfuse Inc.
Bild kan vara representation.
Se specifikationer för produktinformation.
P6SMB120CA
Visa detalj Datablad

P6SMB120CA:

Introduction:

The P6SMB120CA belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are widely used in electronic circuits to protect sensitive components from voltage spikes and surges. The P6SMB120CA is specifically designed to provide protection for sensitive electronics against voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Basic Information Overview:

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Protection against voltage transients induced by lightning, inductive load switching, and electrostatic discharge
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: DO-214AA (SMB), SMD/SMT package style
  • Essence: Safeguarding sensitive electronic components from voltage spikes
  • Packaging/Quantity: Available in tape and reel packaging, with quantities varying based on supplier and demand

Specifications:

  • Voltage - Reverse Standoff (Typ): 102V
  • Voltage - Breakdown (Min): 114V
  • Voltage - Clamping (Max) @ Ipp: 164V
  • Current - Peak Pulse (10/1000µs): 5.80A
  • Power - Peak Pulse: 600W
  • Type: Zener
  • Unidirectional Channels: 1

Detailed Pin Configuration:

The P6SMB120CA TVS diode features a standard SMB package with two leads. The pin configuration includes the anode and cathode terminals for easy integration into circuit designs.

Functional Features:

  • Fast response time to transient voltage events
  • Low clamping voltage to limit the voltage across sensitive components
  • High surge current capability for robust protection

Advantages:

  • Effective protection against voltage transients
  • Compact size for space-constrained applications
  • Suitable for high-speed data lines and communication interfaces

Disadvantages:

  • Limited to unidirectional voltage suppression
  • May require additional components for bidirectional protection in some applications

Working Principles:

The P6SMB120CA operates by diverting excess current away from sensitive components when a voltage transient occurs. When the voltage exceeds the breakdown voltage of the diode, it conducts and clamps the voltage to a safe level, protecting downstream components.

Detailed Application Field Plans:

The P6SMB120CA is commonly used in various electronic systems, including:

  • Telecommunication equipment
  • Data lines and communication interfaces
  • Industrial control systems
  • Power supply units
  • Consumer electronics

Detailed and Complete Alternative Models:

  • P6SMB6.8CA
  • P6SMB10CA
  • P6SMB15CA
  • P6SMB24CA
  • P6SMB33CA

These alternative models offer varying voltage ratings to suit different application requirements while providing similar transient voltage suppression capabilities.

In conclusion, the P6SMB120CA transient voltage suppressor diode offers effective protection against voltage transients induced by lightning, inductive load switching, and electrostatic discharge. Its compact size, fast response time, and high surge current capability make it a valuable component in safeguarding sensitive electronic circuits.

[Word count: 498]

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av P6SMB120CA i tekniska lösningar

Sure, here are 10 common questions and answers related to the application of P6SMB120CA in technical solutions:

  1. What is P6SMB120CA?

    • P6SMB120CA is a type of transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and surges.

  2. What is the maximum peak pulse power of P6SMB120CA?

    • The maximum peak pulse power of P6SMB120CA is 600 watts.

  3. What is the breakdown voltage of P6SMB120CA?

    • The breakdown voltage of P6SMB120CA is 120 volts.

  4. What are the typical applications of P6SMB120CA?

    • P6SMB120CA is commonly used in applications such as overvoltage protection for sensitive electronics, surge protection in power supplies, and transient voltage suppression in communication systems.

  5. What is the operating temperature range of P6SMB120CA?

    • The operating temperature range of P6SMB120CA is typically -55°C to +150°C.

  6. How does P6SMB120CA provide transient voltage suppression?

    • P6SMB120CA operates by clamping the voltage during transient events, diverting excess current away from sensitive components and limiting the voltage across the protected circuit.

  7. Can P6SMB120CA be used in automotive applications?

    • Yes, P6SMB120CA is suitable for use in automotive electronics to protect against voltage transients and surges.

  8. What is the response time of P6SMB120CA to a transient event?

    • The response time of P6SMB120CA is very fast, typically in the nanosecond range, providing rapid protection to the connected circuit.

  9. Is P6SMB120CA RoHS compliant?

    • Yes, P6SMB120CA is RoHS compliant, meeting the requirements for restriction of hazardous substances in electronic components.

  10. Can multiple P6SMB120CA devices be used in parallel for higher power handling?

    • Yes, multiple P6SMB120CA devices can be used in parallel to increase the power handling capability and provide redundancy in critical applications.

I hope these answers are helpful! Let me know if you need further assistance.