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MASMBJ18CA
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MASMBJ18CA

Product Overview

Category: Electronic Component
Use: Surge Protection
Characteristics: Bi-directional, Low Clamping Voltage
Package: DO-214AC (SMA)
Essence: Transient Voltage Suppressor
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 18V
  • Clamping Voltage: 29.2V
  • Operating Temperature: -55°C to +150°C
  • Mounting Type: Surface Mount

Detailed Pin Configuration

The MASMBJ18CA has two pins in a surface mount package, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

  • Provides bi-directional protection against voltage transients
  • Low clamping voltage ensures effective suppression of transient events
  • Fast response time for rapid protection

Advantages and Disadvantages

Advantages: - Bi-directional protection - Low clamping voltage - Fast response time

Disadvantages: - Limited peak pulse power handling capability

Working Principles

The MASMBJ18CA operates by diverting excess transient voltage away from sensitive electronic components, thereby protecting them from damage. When a transient event occurs, the device rapidly clamps the voltage to a safe level, preventing it from reaching the protected circuit.

Detailed Application Field Plans

The MASMBJ18CA is commonly used in various electronic systems such as: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  1. P6SMB18CA: Similar specifications and package type
  2. 1.5SMC18CA: Higher peak pulse power rating
  3. SMBJ18CA: Lower profile package design

In conclusion, the MASMBJ18CA is a bi-directional transient voltage suppressor designed to protect sensitive electronic circuits from voltage transients. Its low clamping voltage and fast response time make it suitable for a wide range of applications, although its peak pulse power handling capability is limited compared to some alternative models.

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技術ソリューションにおける MASMBJ18CA の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is MASMBJ18CA?

    • MASMBJ18CA is a transient voltage suppressor diode, commonly used to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of MASMBJ18CA?

    • The maximum working voltage of MASMBJ18CA is 18V.

  3. What is the peak pulse current rating of MASMBJ18CA?

    • The peak pulse current rating of MASMBJ18CA is typically 50A.

  4. How does MASMBJ18CA protect electronic circuits?

    • MASMBJ18CA clamps the voltage across the circuit when a transient event occurs, diverting excess current away from sensitive components.

  5. In what applications is MASMBJ18CA commonly used?

    • MASMBJ18CA is commonly used in telecommunications equipment, automotive electronics, industrial control systems, and consumer electronics.

  6. What is the response time of MASMBJ18CA?

    • The response time of MASMBJ18CA is very fast, typically responding within nanoseconds to transient events.

  7. Can MASMBJ18CA be used for overvoltage protection in power supply circuits?

    • Yes, MASMBJ18CA can be used for overvoltage protection in power supply circuits to safeguard against voltage surges.

  8. What is the operating temperature range of MASMBJ18CA?

    • The operating temperature range of MASMBJ18CA is usually between -55°C to +150°C.

  9. Does MASMBJ18CA require any external components for proper operation?

    • No, MASMBJ18CA does not require any external components for its basic operation as a transient voltage suppressor.

  10. Is MASMBJ18CA RoHS compliant?

    • Yes, MASMBJ18CA is typically RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive for environmental safety.

Feel free to ask if you need further information on any of these questions!