Microsemi Corporation
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MSMCJLCE30AE3
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MSMCJLCE30AE3

Product Overview

The MSMCJLCE30AE3 belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The characteristics of the MSMCJLCE30AE3 include its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a surface mount package and is available in various quantities.

Specifications

  • Voltage Rating: 30V
  • Power Dissipation: 1500W
  • Package Type: DO-214AB (SMC)
  • Quantity: Available in reels or bulk packaging

Detailed Pin Configuration

The MSMCJLCE30AE3 has two pins, with the standard pin configuration for a DO-214AB package. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

  • Transient Voltage Suppression: Protects against voltage spikes and transients.
  • Fast Response Time: Quickly clamps excessive voltages to protect downstream components.
  • High Surge Capability: Can handle large surge currents without damage.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • High surge capability

Disadvantages

  • Clamping voltage may be higher than some alternative models
  • Surface mount package may not be suitable for all applications

Working Principles

The MSMCJLCE30AE3 works by diverting excess voltage away from sensitive components when a transient event occurs. When the voltage exceeds the clamping voltage of the diode, it conducts, shunting the excess current to protect the circuit.

Detailed Application Field Plans

The MSMCJLCE30AE3 is commonly used in electronic circuits that are susceptible to voltage transients, such as power supplies, communication equipment, and automotive electronics. It is particularly useful in protecting integrated circuits, transistors, and other semiconductor devices from voltage spikes.

Detailed and Complete Alternative Models

Some alternative models to the MSMCJLCE30AE3 include: - P6SMBJ30CA: Similar voltage rating and package type - 1.5SMCJ30A: Higher power dissipation and surge capability - SMAJ30A: Lower clamping voltage

In conclusion, the MSMCJLCE30AE3 transient voltage suppressor diode offers effective protection against voltage transients with its fast response time and high surge capability. While it may have a slightly higher clamping voltage compared to some alternatives, it is a reliable choice for safeguarding sensitive electronic components in various applications.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MSMCJLCE30AE3 dalam penyelesaian teknikal

  1. What is MSMCJLCE30AE3?

    • MSMCJLCE30AE3 is a surface mount TVS diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum peak pulse power of MSMCJLCE30AE3?

    • The maximum peak pulse power of MSMCJLCE30AE3 is 3000 watts.

  3. What is the breakdown voltage of MSMCJLCE30AE3?

    • The breakdown voltage of MSMCJLCE30AE3 is 33.3 volts.

  4. What is the operating temperature range of MSMCJLCE30AE3?

    • The operating temperature range of MSMCJLCE30AE3 is -55°C to +150°C.

  5. What are the typical applications of MSMCJLCE30AE3?

    • Typical applications of MSMCJLCE30AE3 include protection of telecommunications equipment, industrial control systems, and automotive electronics from transient voltage events.

  6. What is the package type of MSMCJLCE30AE3?

    • MSMCJLCE30AE3 comes in a surface mount DO-214AB (SMC) package.

  7. What standards does MSMCJLCE30AE3 comply with?

    • MSMCJLCE30AE3 complies with IEC 61000-4-5 surge immunity test standards.

  8. What is the clamping voltage of MSMCJLCE30AE3?

    • The clamping voltage of MSMCJLCE30AE3 is 45.7 volts at 10A.

  9. Is MSMCJLCE30AE3 RoHS compliant?

    • Yes, MSMCJLCE30AE3 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  10. Can MSMCJLCE30AE3 be used in high-speed data line protection?

    • Yes, MSMCJLCE30AE3 is suitable for high-speed data line protection due to its fast response time and low capacitance.