Microsemi Corporation
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SMAJ5915AE3/TR13
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SMAJ5915AE3/TR13

Product Overview

Category

The SMAJ5915AE3/TR13 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for protecting sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

  • Fast response time
  • Low clamping voltage
  • High surge current capability

Package

The SMAJ5915AE3/TR13 is available in a DO-214AC (SMA) package.

Essence

The essence of this product lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and components.

Packaging/Quantity

The product is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Standoff Voltage: 15V
  • Breakdown Voltage: 16.7V
  • Maximum Clamping Voltage: 24.4V
  • Peak Pulse Current: 30A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMAJ5915AE3/TR13 follows the standard pin configuration for DO-214AC packages, with two leads for connection.

Functional Features

  • Bi-directional clamping capability
  • Low incremental surge resistance
  • High reliability and durability

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage events
  • Fast response time
  • Compact form factor

Disadvantages

  • Limited maximum clamping voltage
  • Requires careful consideration of placement in circuit design

Working Principles

The working principle of the SMAJ5915AE3/TR13 involves diverting excessive transient currents away from sensitive components by providing a low-impedance path to ground during voltage surge events.

Detailed Application Field Plans

The SMAJ5915AE3/TR13 is commonly used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMAJ5915AE3/TR13 include: - SMAJ5.0A - SMAJ6.0A - SMAJ10A - SMAJ15A

In conclusion, the SMAJ5915AE3/TR13 is a vital component in protecting electronic circuits from transient voltage events, offering fast response times and high surge current capabilities. Its application spans across diverse industries, making it an essential part of modern electronic designs.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق SMAJ5915AE3/TR13 في الحلول التقنية

  1. What is SMAJ5915AE3/TR13?

    • SMAJ5915AE3/TR13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What is the maximum peak pulse power of SMAJ5915AE3/TR13?

    • The maximum peak pulse power of SMAJ5915AE3/TR13 is 400 watts.

  3. What is the breakdown voltage of SMAJ5915AE3/TR13?

    • The breakdown voltage of SMAJ5915AE3/TR13 is 15 volts.

  4. What are the typical applications of SMAJ5915AE3/TR13?

    • SMAJ5915AE3/TR13 is commonly used in telecommunications equipment, industrial control systems, automotive electronics, and consumer electronics to protect against voltage surges.

  5. What is the operating temperature range of SMAJ5915AE3/TR13?

    • The operating temperature range of SMAJ5915AE3/TR13 is -55°C to +150°C.

  6. What is the clamping voltage of SMAJ5915AE3/TR13?

    • The clamping voltage of SMAJ5915AE3/TR13 at its peak pulse current is typically 24.4 volts.

  7. How does SMAJ5915AE3/TR13 provide protection against voltage transients?

    • SMAJ5915AE3/TR13 diverts excessive current away from sensitive components by providing a low-impedance path to ground during transient events.

  8. Can SMAJ5915AE3/TR13 be used for surge protection in power supply circuits?

    • Yes, SMAJ5915AE3/TR13 can be used to protect power supply circuits from voltage surges and spikes.

  9. What is the packaging type of SMAJ5915AE3/TR13?

    • SMAJ5915AE3/TR13 is available in a DO-214AC (SMA) package.

  10. Is SMAJ5915AE3/TR13 compliant with RoHS requirements?

    • Yes, SMAJ5915AE3/TR13 is compliant with RoHS (Restriction of Hazardous Substances) requirements, making it suitable for use in environmentally conscious designs.