Microsemi Corporation
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SMCG5649AE3/TR13
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SMCG5649AE3/TR13

Product Overview

  • Category: Diode
  • Use: Rectification and voltage regulation
  • Characteristics: Fast switching, low forward voltage drop
  • Package: DO-214AB (SMC)
  • Essence: High-efficiency diode for power applications
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Forward Voltage: 0.55V @ 5A
  • Reverse Voltage: 60V
  • Forward Current: 5A
  • Reverse Recovery Time: 35ns
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • Fast switching speed
  • Low power loss
  • High surge current capability
  • Meets MSL level 1, per J-STD-020, LF maximum peak of 260°C

Advantages

  • High efficiency
  • Compact size
  • Wide operating temperature range
  • Suitable for automated assembly processes

Disadvantages

  • Sensitive to reverse voltage spikes
  • Limited reverse voltage tolerance

Working Principles

The SMCG5649AE3/TR13 operates on the principle of semiconductor junction rectification. When a forward voltage is applied, it allows current to flow in one direction while blocking it in the reverse direction, enabling efficient conversion of AC to DC.

Detailed Application Field Plans

  1. Power supplies
  2. Voltage regulators
  3. Switching power converters
  4. Automotive electronics
  5. Industrial control systems

Detailed and Complete Alternative Models

  1. SMCG10A: 100V, 10A, DO-214AB package
  2. SMCG15CA: 150V, 15A, DO-214AB package
  3. SMCG20A: 200V, 20A, DO-214AB package
  4. SMCG30CA: 300V, 30A, DO-214AB package

This comprehensive entry provides an in-depth understanding of the SMCG5649AE3/TR13 diode, including its specifications, features, advantages, and application field plans, as well as alternative models for comparison and selection.

Перечислите 10 распространенных вопросов и ответов, связанных с применением SMCG5649AE3/TR13 в технических решениях.

  1. What is SMCG5649AE3/TR13?

    • SMCG5649AE3/TR13 is a TVS (transient voltage suppressor) diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What are the key features of SMCG5649AE3/TR13?

    • The key features include a peak pulse power of 1500W, low clamping voltage, fast response time, and compatibility with automated placement equipment.

  3. In what applications can SMCG5649AE3/TR13 be used?

    • It is commonly used in applications such as automotive electronics, industrial equipment, consumer electronics, and telecommunications equipment for surge protection.

  4. What is the operating temperature range of SMCG5649AE3/TR13?

    • The operating temperature range is typically -55°C to +150°C, making it suitable for a wide range of environments.

  5. How does SMCG5649AE3/TR13 provide protection against voltage spikes?

    • It rapidly clamps transient voltages to a safe level, diverting excess current away from sensitive components and preventing damage.

  6. Is SMCG5649AE3/TR13 RoHS compliant?

    • Yes, it is compliant with the Restriction of Hazardous Substances directive, ensuring environmental safety.

  7. What is the packaging type for SMCG5649AE3/TR13?

    • It is available in a DO-214AB (SMC) package, which is suitable for surface mount applications.

  8. Can SMCG5649AE3/TR13 be used for ESD protection?

    • While it is primarily designed for transient voltage suppression, it also provides some level of ESD (electrostatic discharge) protection.

  9. What are the recommended layout guidelines for incorporating SMCG5649AE3/TR13 into a circuit?

    • It is recommended to minimize trace lengths, provide adequate clearance around the device, and ensure proper grounding for optimal performance.

  10. Are there any application notes or reference designs available for using SMCG5649AE3/TR13?

    • Yes, the manufacturer provides detailed application notes and reference designs to assist with the integration of SMCG5649AE3/TR13 into technical solutions.