Microsemi Corporation
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SMCG5655/TR13
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SMCG5655/TR13

Product Overview

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

Specifications

  • Forward Voltage Drop: 0.55V at 5A
  • Reverse Voltage: 55V
  • Maximum Continuous Forward Current: 5A
  • Peak Pulse Current: 200A
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The SMCG5655/TR13 diode has a standard SMC package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • High current capability for power applications
  • Low forward voltage drop for efficiency
  • Fast response time for transient protection

Advantages and Disadvantages

Advantages: - High current capability - Low forward voltage drop - Fast response time

Disadvantages: - Limited reverse voltage rating compared to some alternatives

Working Principles

The SMCG5655/TR13 operates based on the principle of semiconductor junction. When forward biased, it allows current flow with a low voltage drop. When reverse biased, it blocks the current flow.

Detailed Application Field Plans

This diode is commonly used in various power supply and voltage regulation circuits, including: - Switching power supplies - DC-DC converters - Voltage clamping and transient suppression

Detailed and Complete Alternative Models

Some alternative models to the SMCG5655/TR13 diode include: - 1N5822: Similar forward voltage drop, higher reverse voltage rating - MBR0540: Lower forward voltage drop, lower current capability

In conclusion, the SMCG5655/TR13 diode is a high-current, low-forward-voltage-drop diode commonly used in power supply and voltage regulation applications. Its fast response time and high current capability make it suitable for various power electronics designs. However, its limited reverse voltage rating may require consideration of alternative models for specific applications.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMCG5655/TR13 v technických řešeních

  1. What is SMCG5655/TR13?

    • SMCG5655/TR13 is a type of TVS (transient voltage suppressor) diode that is designed to protect electronic circuits from voltage spikes and transients.

  2. What are the key features of SMCG5655/TR13?

    • The key features of SMCG5655/TR13 include its low clamping voltage, fast response time, high surge capability, and compact package size.

  3. How does SMCG5655/TR13 protect electronic circuits?

    • SMCG5655/TR13 diverts excessive voltage away from sensitive components by providing a low-impedance path to ground, thereby safeguarding the circuit from damage.

  4. In what technical solutions is SMCG5655/TR13 commonly used?

    • SMCG5655/TR13 is commonly used in power supplies, automotive electronics, industrial equipment, telecommunications systems, and consumer electronics to protect against voltage surges and ESD (electrostatic discharge).

  5. What are the recommended operating conditions for SMCG5655/TR13?

    • The recommended operating conditions for SMCG5655/TR13 typically include a maximum working voltage, temperature range, and current rating, which should be adhered to for optimal performance.

  6. How do I select the right SMCG5655/TR13 for my application?

    • When selecting SMCG5655/TR13 for a specific application, factors such as peak pulse power, clamping voltage, and transient energy should be considered to ensure compatibility with the circuit's requirements.

  7. Can SMCG5655/TR13 be used for surge protection in outdoor environments?

    • Yes, SMCG5655/TR13 can be used for surge protection in outdoor environments, provided it is housed in an appropriate enclosure to shield it from environmental elements.

  8. What are the industry standards or certifications applicable to SMCG5655/TR13?

    • SMCG5655/TR13 may comply with industry standards such as AEC-Q101 for automotive applications or have certifications like UL recognition for specific safety requirements.

  9. Are there any application notes or design guidelines available for using SMCG5655/TR13?

    • Yes, manufacturers often provide application notes and design guidelines for incorporating SMCG5655/TR13 into various technical solutions, offering insights into best practices and circuit integration.

  10. What are the typical failure modes of SMCG5655/TR13 and how can they be mitigated?

    • Typical failure modes of SMCG5655/TR13 include thermal runaway and degradation due to prolonged exposure to high currents. These can be mitigated by ensuring proper heat dissipation and not exceeding the device's maximum ratings.