Microsemi Corporation
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SMCG5647AE3/TR13
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SMCG5647AE3/TR13

Product Overview

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

Specifications

  • Voltage Rating: 100V
  • Forward Current: 5A
  • Reverse Recovery Time: 35ns
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The SMCG5647AE3/TR13 diode has a standard DO-214AB package with two leads. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

  • Fast switching speed for high-frequency applications
  • Low forward voltage drop minimizes power loss
  • High surge capability for robust performance in transient conditions

Advantages and Disadvantages

Advantages: 1. Fast switching speed 2. Low forward voltage drop 3. High surge capability

Disadvantages: 1. Higher reverse recovery time compared to some alternative models 2. Sensitive to temperature variations

Working Principles

The SMCG5647AE3/TR13 operates based on the principle of semiconductor junction behavior. When forward-biased, it allows current flow with minimal voltage drop. During reverse bias, it exhibits a controlled reverse recovery time to minimize switching losses.

Detailed Application Field Plans

This diode is suitable for various applications including: - Switching power supplies - DC-DC converters - Motor drive circuits - Snubber circuits

Detailed and Complete Alternative Models

  1. Alternative Model 1: SMAJ100A

    • Voltage Rating: 100V
    • Forward Current: 5A
    • Package: DO-214AC (SMA)

  2. Alternative Model 2: SMCJ100A

    • Voltage Rating: 100V
    • Forward Current: 5A
    • Package: DO-214AB (SMC)

  3. Alternative Model 3: SMBJ100A

    • Voltage Rating: 100V
    • Forward Current: 5A
    • Package: DO-214AA (SMB)

In conclusion, the SMCG5647AE3/TR13 diode offers fast switching characteristics and low forward voltage drop, making it suitable for various rectification and voltage regulation applications. While it has advantages such as high surge capability, it also has limitations related to reverse recovery time and temperature sensitivity. Understanding its specifications, pin configuration, functional features, and alternative models is essential for effective utilization in electronic circuits.

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  1. What is SMCG5647AE3/TR13?

    • SMCG5647AE3/TR13 is a type of TVS (transient voltage suppressor) diode, designed to protect electronic circuits from voltage spikes and surges.

  2. What are the key specifications of SMCG5647AE3/TR13?

    • The key specifications include a breakdown voltage of 64.7V, a peak pulse power of 1500W, and a low clamping voltage.

  3. How does SMCG5647AE3/TR13 protect electronic circuits?

    • It provides a low-impedance path for transient currents, diverting excessive voltage away from sensitive components and preventing damage.

  4. In what applications can SMCG5647AE3/TR13 be used?

    • It is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems to safeguard against voltage transients.

  5. What are the mounting options for SMCG5647AE3/TR13?

    • It is available in various package types, including SMA, SMB, and SMC, offering flexibility for different PCB layouts.

  6. How does SMCG5647AE3/TR13 compare to other TVS diodes?

    • It offers a balance of high surge capability, low clamping voltage, and fast response time, making it suitable for a wide range of applications.

  7. Can SMCG5647AE3/TR13 be used for ESD protection?

    • Yes, it can provide effective protection against electrostatic discharge (ESD) events, helping to ensure the reliability of electronic devices.

  8. What are the temperature considerations for SMCG5647AE3/TR13?

    • It has a wide operating temperature range, typically from -55°C to 175°C, allowing for reliable performance in harsh environments.

  9. Are there any application notes or design guidelines for using SMCG5647AE3/TR13?

    • Yes, the manufacturer provides detailed application notes and design recommendations to assist with proper integration into technical solutions.

  10. Where can I purchase SMCG5647AE3/TR13?

    • It is available through authorized distributors and can be sourced directly from the manufacturer's website or through their sales channels.