Vishay Semiconductor Diodes Division
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P6SMB30CAHE3/52
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P6SMB30CAHE3/52

Product Overview

Category

P6SMB30CAHE3/52 belongs to the category of transient voltage suppressor diodes.

Use

These diodes are used to protect sensitive electronic components from voltage spikes and transients in various electronic circuits.

Characteristics

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

Package

The P6SMB30CAHE3/52 diode is typically available in a DO-214AA (SMB) package.

Essence

The essence of this product lies in its ability to provide reliable protection against voltage surges, ensuring the longevity and reliability of electronic devices.

Packaging/Quantity

These diodes are commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 26.7V to 33.3V
  • Maximum Clamping Voltage: 44.4V at 10A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The P6SMB30CAHE3/52 diode typically features two pins, with the anode and cathode connections clearly labeled for easy integration into circuit designs.

Functional Features

  • Transient voltage suppression
  • Reverse avalanche breakdown protection
  • Low leakage current

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Higher cost compared to standard diodes
  • Limited effectiveness against sustained overvoltage conditions

Working Principles

When a voltage transient occurs, the diode conducts and clamps the voltage to a safe level, protecting downstream components from damage. The reverse avalanche breakdown characteristic ensures rapid response to transient events.

Detailed Application Field Plans

Consumer Electronics

  • Protection of sensitive ICs in smartphones, tablets, and laptops
  • Safeguarding USB ports and audio jacks from voltage spikes

Industrial Equipment

  • Shielding control circuitry in industrial automation systems
  • Protecting communication interfaces in manufacturing equipment

Automotive Electronics

  • Safeguarding automotive ECUs and infotainment systems from voltage surges
  • Protection of sensors and actuators in vehicle control systems

Detailed and Complete Alternative Models

  • 1. SMAJ30A: Similar characteristics and package, lower power rating
  • 2. SMBJ33CA: Higher power rating, similar clamping voltage, different package
  • 3. P6KE30CA: Axial lead package, suitable for through-hole mounting, similar electrical characteristics

In conclusion, the P6SMB30CAHE3/52 transient voltage suppressor diode offers effective protection against voltage transients in a wide range of electronic applications. Its fast response time, low clamping voltage, and high surge current capability make it a valuable component in safeguarding sensitive electronics from potential damage due to voltage spikes. While it may have a higher cost compared to standard diodes, its reliability and performance make it a preferred choice for critical electronic systems.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P6SMB30CAHE3/52 en soluciones técnicas

  1. What is the maximum peak pulse power dissipation of P6SMB30CAHE3/52?

    • The maximum peak pulse power dissipation of P6SMB30CAHE3/52 is 600 watts.

  2. What is the breakdown voltage of P6SMB30CAHE3/52?

    • The breakdown voltage of P6SMB30CAHE3/52 is 33.3 volts.

  3. What is the typical clamping voltage of P6SMB30CAHE3/52?

    • The typical clamping voltage of P6SMB30CAHE3/52 is 48.4 volts.

  4. What are the applications of P6SMB30CAHE3/52 in technical solutions?

    • P6SMB30CAHE3/52 is commonly used for overvoltage protection in various electronic circuits, such as power supplies, telecommunications equipment, and automotive electronics.

  5. What is the operating temperature range of P6SMB30CAHE3/52?

    • The operating temperature range of P6SMB30CAHE3/52 is -55°C to +150°C.

  6. What is the package type of P6SMB30CAHE3/52?

    • P6SMB30CAHE3/52 is available in a DO-214AA (SMB) package.

  7. Does P6SMB30CAHE3/52 comply with RoHS requirements?

    • Yes, P6SMB30CAHE3/52 is compliant with RoHS (Restriction of Hazardous Substances) requirements.

  8. What is the reverse stand-off voltage of P6SMB30CAHE3/52?

    • The reverse stand-off voltage of P6SMB30CAHE3/52 is 30 volts.

  9. Is P6SMB30CAHE3/52 suitable for surge protection in industrial control systems?

    • Yes, P6SMB30CAHE3/52 is suitable for surge protection in industrial control systems due to its high power dissipation capability and fast response time.

  10. Can P6SMB30CAHE3/52 be used for transient voltage suppression in LED lighting applications?

    • Yes, P6SMB30CAHE3/52 can be used for transient voltage suppression in LED lighting applications to protect the LEDs from voltage spikes and surges.