Microsemi Corporation
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SMAJ6488CE3/TR13
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SMAJ6488CE3/TR13

Product Overview

Category

The SMAJ6488CE3/TR13 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 capability
  • Compact package size

Package

The SMAJ6488CE3/TR13 is typically available in a surface mount package.

Essence

The essence of this product lies in its ability to quickly divert excessive voltage away from sensitive components, thereby protecting them from damage.

Packaging/Quantity

The product is usually packaged in reels or tape and reel, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Power Dissipation: 400W
  • Breakdown Voltage Range: 6.8V to 220V
  • Operating Temperature Range: -55°C to +150°C
  • Reverse Standoff Voltage: 5.8V to 188V
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SMAJ6488CE3/TR13 typically has two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

  • Transient voltage suppression
  • Bidirectional clamping capability
  • Low leakage current
  • High reliability

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Wide range of breakdown voltages available
  • Compact and easy to integrate into circuit designs

Disadvantages

  • Limited power dissipation capability compared to some larger devices
  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMAJ6488CE3/TR13 operates by shunting excess voltage away from sensitive components when a transient event occurs. It achieves this through the use of its bidirectional clamping capability and low impedance.

Detailed Application Field Plans

This product finds application in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMAJ6488CE3/TR13 include: - P6SMB6.8CA - SMBJ6.8A - 1.5SMC6.8CA - SMCJ6.8A

In conclusion, the SMAJ6488CE3/TR13 is a crucial component in safeguarding electronic circuits from voltage transients, offering a balance of performance and compactness. Its wide range of applications and availability of alternative models make it a versatile choice for engineers seeking reliable transient voltage protection.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SMAJ6488CE3/TR13 dalam penyelesaian teknikal

  1. What is SMAJ6488CE3/TR13?

    • SMAJ6488CE3/TR13 is a surface mount transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum peak pulse power of SMAJ6488CE3/TR13?

    • The maximum peak pulse power of SMAJ6488CE3/TR13 is 400 watts.

  3. What is the breakdown voltage of SMAJ6488CE3/TR13?

    • The breakdown voltage of SMAJ6488CE3/TR13 is 68.8 volts.

  4. What are the typical applications of SMAJ6488CE3/TR13?

    • SMAJ6488CE3/TR13 is commonly used in various technical solutions such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems for transient voltage protection.

  5. What is the operating temperature range of SMAJ6488CE3/TR13?

    • The operating temperature range of SMAJ6488CE3/TR13 is -55°C to +150°C.

  6. What is the response time of SMAJ6488CE3/TR13?

    • The response time of SMAJ6488CE3/TR13 is very fast, typically in picoseconds.

  7. How does SMAJ6488CE3/TR13 provide protection to electronic circuits?

    • SMAJ6488CE3/TR13 clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  8. Is SMAJ6488CE3/TR13 RoHS compliant?

    • Yes, SMAJ6488CE3/TR13 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  9. What is the package type of SMAJ6488CE3/TR13?

    • SMAJ6488CE3/TR13 comes in a compact, surface mount package for easy integration into circuit boards.

  10. Can SMAJ6488CE3/TR13 be used for ESD protection?

    • Yes, SMAJ6488CE3/TR13 can also provide effective electrostatic discharge (ESD) protection for sensitive electronic components.