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GBJ1004-G
Product Overview
GBJ1004-G belongs to the category of bridge rectifiers. It is commonly used in power supply applications to convert alternating current (AC) to direct current (DC). The characteristics of GBJ1004-G include its high efficiency, compact package, and reliable performance. It is typically packaged in a single-phase full-wave bridge rectifier module with a quantity of one per package.
Specifications
- Maximum Average Forward Current: 10A
- Peak Repetitive Reverse Voltage: 400V
- Maximum RMS Voltage: 280V
- Forward Voltage Drop: 1.1V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The GBJ1004-G bridge rectifier has four pins, with two for the input AC voltage and two for the output DC voltage.
Functional Features
- Efficient conversion of AC to DC
- Compact design for space-saving installation
- Reliable performance under various operating conditions
Advantages and Disadvantages
Advantages
- High efficiency
- Compact package
- Reliable performance
Disadvantages
- Higher forward voltage drop compared to some alternative models
- Limited maximum average forward current compared to higher-rated bridge rectifiers
Working Principles
GBJ1004-G operates on the principle of using diodes to conduct current in only one direction, allowing the conversion of AC input to DC output.
Detailed Application Field Plans
GBJ1004-G is commonly used in power supplies for various electronic devices, battery chargers, and industrial equipment where efficient AC to DC conversion is required.
Detailed and Complete Alternative Models
Some alternative models to GBJ1004-G include GBJ1504-G, GBJ2004-G, and GBJ2504-G, which offer higher maximum average forward currents and peak repetitive reverse voltages.
In conclusion, GBJ1004-G is a reliable and efficient bridge rectifier suitable for various power supply applications, despite its limitations in current handling capacity. Its compact design and high performance make it a popular choice in the electronics industry.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng GBJ1004-G trong giải pháp kỹ thuật
What is GBJ1004-G?
- GBJ1004-G is a high-power bridge rectifier designed for use in general-purpose applications.
What is the maximum voltage rating of GBJ1004-G?
- The maximum voltage rating of GBJ1004-G is 400 volts.
What is the maximum current rating of GBJ1004-G?
- The maximum current rating of GBJ1004-G is 10 amperes.
What are the typical applications of GBJ1004-G?
- GBJ1004-G is commonly used in power supplies, industrial automation, motor control, and other general-purpose rectification applications.
Does GBJ1004-G require a heat sink for operation?
- Yes, GBJ1004-G typically requires a heat sink to dissipate heat generated during operation.
Is GBJ1004-G suitable for AC to DC conversion?
- Yes, GBJ1004-G is specifically designed for converting AC input voltage to DC output voltage.
What are the thermal characteristics of GBJ1004-G?
- GBJ1004-G has a low thermal resistance and is capable of operating within a wide temperature range.
Can GBJ1004-G be used in automotive applications?
- Yes, GBJ1004-G can be used in certain automotive applications where its electrical and thermal characteristics meet the requirements.
Does GBJ1004-G have built-in overcurrent protection?
- No, GBJ1004-G does not have built-in overcurrent protection and may require external circuitry for protection against overcurrent conditions.
Are there any recommended layout considerations for using GBJ1004-G in PCB designs?
- Yes, it is recommended to follow the manufacturer's guidelines for PCB layout and thermal management to ensure optimal performance of GBJ1004-G in technical solutions.