Microsemi Corporation
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MASMCJ8.5CAE3
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MASMCJ8.5CAE3

Product Overview

Category

The MASMCJ8.5CAE3 belongs to the category of semiconductor devices, specifically a type of transient voltage suppressor diode.

Use

It is 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 MASMCJ8.5CAE3 is typically available in a DO-214AB (SMC) package.

Essence

The essence of MASMCJ8.5CAE3 lies in its ability to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity

It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 8.5V
  • Maximum Clamping Voltage: 14.5V
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The MASMCJ8.5CAE3 has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Transient voltage suppression
  • Reverse standoff voltage
  • Low incremental surge resistance

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Compact size

Disadvantages

  • Limited maximum clamping voltage
  • Sensitive to excessive current

Working Principles

When a voltage transient occurs, the MASMCJ8.5CAE3 conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The MASMCJ8.5CAE3 is widely used in: - Power supplies - Communication systems - Automotive electronics - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models to MASMCJ8.5CAE3 include: - SMAJ8.5A - P6SMB8.5A - 1.5SMC8.5A

In conclusion, the MASMCJ8.5CAE3 is a crucial component in safeguarding electronic circuits from voltage transients, offering fast response and high surge current capability. Its compact size and effectiveness make it a popular choice in various applications, despite its limitations in maximum clamping voltage and sensitivity to excessive current.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von MASMCJ8.5CAE3 in technischen Lösungen auf

  1. What is MASMCJ8.5CAE3?

    • MASMCJ8.5CAE3 is a type of transient voltage suppressor diode used to protect electronic circuits from overvoltage transients.

  2. How does MASMCJ8.5CAE3 work?

    • When an overvoltage transient occurs, the MASMCJ8.5CAE3 diode conducts and clamps the voltage to a safe level, protecting the circuit.

  3. What are the typical applications of MASMCJ8.5CAE3?

    • MASMCJ8.5CAE3 is commonly used in power supplies, automotive electronics, industrial equipment, and communication systems to protect against voltage spikes.

  4. What are the key specifications of MASMCJ8.5CAE3?

    • The key specifications include its breakdown voltage, peak pulse current, maximum clamping voltage, and operating temperature range.

  5. How do I select the right MASMCJ8.5CAE3 for my application?

    • Consider the maximum expected transient voltage, peak pulse current requirements, and the operating environment to select the appropriate MASMCJ8.5CAE3 model.

  6. Can MASMCJ8.5CAE3 be used for ESD protection?

    • Yes, MASMCJ8.5CAE3 can provide effective electrostatic discharge (ESD) protection for sensitive electronic components.

  7. What are the mounting options for MASMCJ8.5CAE3?

    • MASMCJ8.5CAE3 can be mounted on printed circuit boards using surface mount or through-hole techniques.

  8. Are there any reliability considerations for MASMCJ8.5CAE3?

    • It's important to ensure proper thermal management and adhere to recommended operating conditions to maintain the reliability of MASMCJ8.5CAE3.

  9. Can MASMCJ8.5CAE3 be used in high-frequency applications?

    • Yes, MASMCJ8.5CAE3 is suitable for high-frequency applications due to its fast response time and low capacitance.

  10. Where can I purchase MASMCJ8.5CAE3?

    • MASMCJ8.5CAE3 diodes are available from various electronic component distributors and manufacturers.