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MPLAD18KP70CA
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MPLAD18KP70CA Encyclopedia Entry

Product Overview

The MPLAD18KP70CA belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are widely used for protecting sensitive electronic components from voltage spikes and transients. The MPLAD18KP70CA is specifically designed to provide robust protection against transient overvoltage conditions in various electronic circuits.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: DO-203AB (DO-5)
  • Essence: Safeguarding electronic components from voltage surges
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Peak Pulse Power: 18,000 W
  • Standoff Voltage: 70 V
  • Breakdown Voltage: 77.8 V to 86 V
  • Maximum Clamping Voltage: 113 V at 100 A
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MPLAD18KP70CA TVS diode typically consists of two pins, anode, and cathode. The anode is connected to the positive side of the circuit, while the cathode is connected to the ground or negative side of the circuit.

Functional Features

  • High Surge Capability: Able to withstand high surge currents and voltages.
  • Low Clamping Voltage: Provides effective protection with minimal impact on the protected circuit.
  • Fast Response Time: Rapidly responds to transient voltage events, minimizing potential damage.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes and transients
  • Robust design for reliable performance
  • Wide operating temperature range for versatility

Disadvantages

  • Higher cost compared to standard diodes
  • Requires careful consideration of placement and circuit integration

Working Principles

When a transient voltage spike occurs, the MPLAD18KP70CA TVS diode rapidly conducts, diverting the excess energy away from the protected circuit. This action effectively clamps the voltage to a safe level, preventing damage to sensitive components.

Detailed Application Field Plans

The MPLAD18KP70CA is commonly used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • MPLAD15KP70CA: Lower peak pulse power variant
  • MPLAD18KP75CA: Higher standoff voltage variant
  • MPLAD20KP70CA: Higher peak pulse power variant

In conclusion, the MPLAD18KP70CA transient voltage suppressor diode offers robust protection against transient overvoltage conditions, making it an essential component in safeguarding sensitive electronic circuits across diverse industries.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MPLAD18KP70CA en soluciones técnicas

  1. What is MPLAD18KP70CA?

    • MPLAD18KP70CA is a transient voltage suppressor diode designed to protect sensitive electronic equipment from overvoltage transients.

  2. What is the maximum peak pulse power of MPLAD18KP70CA?

    • The maximum peak pulse power of MPLAD18KP70CA is 18,000 watts.

  3. What is the breakdown voltage of MPLAD18KP70CA?

    • The breakdown voltage of MPLAD18KP70CA is 70 volts.

  4. What are the typical applications of MPLAD18KP70CA?

    • MPLAD18KP70CA is commonly used in surge protection for telecommunications equipment, industrial controls, and automotive electronics.

  5. What is the operating temperature range of MPLAD18KP70CA?

    • MPLAD18KP70CA can operate within a temperature range of -55°C to +175°C.

  6. What is the response time of MPLAD18KP70CA?

    • The response time of MPLAD18KP70CA is typically less than 1 picosecond.

  7. What is the packaging type of MPLAD18KP70CA?

    • MPLAD18KP70CA is available in a variety of packages, including DO-203AB (DO-5) and SMC.

  8. Is MPLAD18KP70CA RoHS compliant?

    • Yes, MPLAD18KP70CA is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What are the key features of MPLAD18KP70CA?

    • Key features of MPLAD18KP70CA include low clamping voltage, fast response time, and high surge capability.

  10. Can MPLAD18KP70CA be used in high-speed data line protection?

    • Yes, MPLAD18KP70CA is suitable for high-speed data line protection due to its fast response time and low clamping voltage characteristics.