2SC4672FRAT100Q long crystal transistor

Regarding the combination of "2SC4672FRAT100Q Changjing Technology", it can be divided into two parts for understanding: one is the 2SC4672FRAT100Q model, and the other is Changjing Technology, a manufacturer or related brand.

1、 Interpretation of 2SC4672FRAT100Q model
2SC4672: This is a common prefix for transistor models, usually indicating that the device is an NPN transistor with certain electrical characteristics such as current amplification factor, breakdown voltage, etc.
FRAT100Q： This section may be a further subdivision or specific version identification of the 2SC4672 model, or it may contain packaging, performance levels, or other specific information. However, due to different naming conventions among manufacturers, the specific meaning of this section may vary from manufacturer to manufacturer.
2、 Introduction to Changjing Technology
Company Overview: Changjing Technology (taking Jiangsu Changjing Technology Co., Ltd. as an example) was established in 2018 and is located in Nanjing, Jiangsu Province. It is an enterprise mainly engaged in research and experimental development. The company focuses on the semiconductor field, which may involve the research and development, production, and sales of discrete devices, integrated circuits, and other products.
Business scope: Changjing Technology may provide manufacturing and testing services for various semiconductor products, including transistors. These products may be widely used in fields such as communication, consumer electronics, and industrial control.
Technical strength: As a participant in the semiconductor industry, Changjing Technology may have certain technical strength and research and development capabilities, and can continuously launch new products and solutions that meet market demand.
3、 The relationship between 2SC4672FRAT100Q and Changjing Technology
Manufacturer: If 2SC4672FRAT100Q is indeed produced by Changjing Technology, then it will be a specific model in Changjing Technology's product line.
Product Features: As a product of Changjing Technology, 2SC4672FRAT100Q may have specific electrical characteristics and application scenarios. These characteristics may include high current amplification, low noise, high breakdown voltage, etc., making them suitable for various electronic circuits such as audio amplifiers, switching power supplies, power amplifiers, etc.
Packaging and Testing: Changjing Technology may be responsible for the packaging and testing of this model to ensure its quality and performance meet relevant standards and customer requirements.
However, it should be noted that due to different naming conventions and product line layouts of different manufacturers, the model "2SC4672FRAT100Q" may not be exclusively produced or named by Changjing Technology. Therefore, in specific applications, it is recommended to consult the official documents of relevant manufacturers or contact technical support for more accurate information.

In summary, "2SC4672FRAT100Q Changjing Technology" may refer to the 2SC4672FRAT100Q transistor model produced by Changjing Technology. This transistor has specific electrical characteristics and application scenarios, and may be packaged and tested by Changjing Technology.