Taiwan Semiconductor Corporation
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GBU1002 D2G
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GBU1002 D2G

Product Overview

Category: Semiconductor device
Use: Rectifier for converting AC to DC
Characteristics: High current capability, low forward voltage drop
Package: Through-hole or surface mount
Essence: Efficient rectification of alternating current
Packaging/Quantity: Typically available in reels or tubes

Specifications

  • Maximum Average Forward Current: 10A
  • Peak Forward Surge Current: 200A
  • Maximum DC Blocking Voltage: 1000V
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The GBU1002 D2G typically has four pins arranged in a rectangular configuration. The pinout is as follows: 1. Anode (A) 2. Cathode (K) 3. No Connection (NC) 4. Anode (A)

Functional Features

  • High current carrying capability
  • Low reverse leakage current
  • Fast reverse recovery time
  • High surge current capability

Advantages and Disadvantages

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

Disadvantages: - Higher cost compared to standard diodes - Larger physical size

Working Principles

The GBU1002 D2G operates on the principle of rectification, allowing the flow of current in one direction while blocking it in the opposite direction. This enables the conversion of alternating current (AC) to direct current (DC) in various electronic circuits and power supply applications.

Detailed Application Field Plans

The GBU1002 D2G is commonly used in: - Power supplies - Motor drives - Welding equipment - Battery chargers - UPS systems

Detailed and Complete Alternative Models

  1. GBU1001 D2G
  2. GBU1004 D2G
  3. GBU1006 D2G
  4. GBU1008 D2G

In summary, the GBU1002 D2G is a high-current rectifier with efficient AC to DC conversion capabilities, making it suitable for a wide range of applications in power electronics and industrial equipment.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi GBU1002 D2G dalam penyelesaian teknikal

  1. What is GBU1002 D2G?

    • GBU1002 D2G is a bridge rectifier component commonly used in electronic circuits to convert alternating current (AC) to direct current (DC).

  2. What are the typical applications of GBU1002 D2G?

    • GBU1002 D2G is commonly used in power supplies, motor drives, and other industrial and consumer electronics applications.

  3. What is the maximum voltage rating of GBU1002 D2G?

    • The maximum voltage rating of GBU1002 D2G is typically around 1000 volts.

  4. What is the maximum current rating of GBU1002 D2G?

    • The maximum current rating of GBU1002 D2G is typically around 10 amps.

  5. How do I connect GBU1002 D2G in a circuit?

    • GBU1002 D2G is typically connected in a circuit using its four terminals, with attention to the polarity of the connections.

  6. What are the key specifications to consider when selecting GBU1002 D2G for a technical solution?

    • Key specifications to consider include the maximum voltage and current ratings, forward voltage drop, and thermal resistance.

  7. Are there any specific thermal considerations when using GBU1002 D2G in high-power applications?

    • Yes, it's important to consider the thermal dissipation requirements and possibly use heat sinks to ensure proper operation in high-power applications.

  8. Can GBU1002 D2G be used in automotive applications?

    • Yes, GBU1002 D2G can be used in automotive applications where rectification of AC to DC is required.

  9. What are the common failure modes of GBU1002 D2G?

    • Common failure modes include overvoltage stress, overcurrent conditions, and thermal overstress.

  10. Are there any recommended layout or mounting considerations for GBU1002 D2G?

    • It's recommended to minimize lead lengths, provide adequate clearance and creepage distances, and ensure proper heat dissipation for optimal performance.

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