Introduction to JSCJ 2SD1898T100R (R, Q)

2SD1898T100R (R, Q) is a transistor product produced by Changjing Technology (JSCJ). The following is a detailed analysis of the product:

1、 Basic parameters
Model: 2SD1898T100R (R, Q)
Manufacturer: Changjing Technology (JSCJ)
Transistor type: NPN
Packaging specifications: SOT-89
Maximum collector emitter voltage (VCEO): 80V
Maximum collector current (Ic): 1A
DC current gain (hFE): typically between 120 and 270
Other parameters include power dissipation, characteristic frequency, operating temperature range, etc. Specific values can be found in the data manual.
2、 Product Features
High performance: As an NPN power transistor, 2SD1898T100R (R, Q) has high current and high voltage tolerance, suitable for various power amplifiers and switching circuits.
Stable and reliable: Changjing Technology adopts advanced production processes and strict quality control to ensure stable and reliable product performance.
Easy to use: The SOT-89 package makes the transistor easy to solder and install on circuit boards, making it suitable for automated production processes.
3、 Application scenarios
Power amplifier circuit: 2SD1898T100R (R, Q) can be used as a core component in power amplifier circuits such as audio amplifiers and RF amplifiers.
Switching circuit: Suitable for various switching power supplies, motor drives, and other switching circuits, providing stable current and voltage control.
4、 Substitution and Compatibility
Alternative models: When searching for alternative models, attention should be paid to the electrical parameters, packaging form, and manufacturer's reliability of the transistor. Specific alternative models can be found in relevant electronic component databases or consulted with professional suppliers.
Compatibility: Due to slight differences in parameters between transistors from different manufacturers, detailed parameter comparisons and testing are required during replacement to ensure compatibility and performance stability.
5、 Purchase and Supply
Purchase channels: 2SD1898T100R (R, Q) transistors can be purchased through electronic component distributors, online stores, and other channels. When purchasing, it is recommended to choose suppliers with good reputation and sufficient inventory.
Price and inventory: Prices may vary due to factors such as suppliers, purchase quantities, etc. Before purchasing, it is recommended to consult multiple suppliers for the best prices and inventory information.
In summary, 2SD1898T100R (R, Q) is a high-performance NPN power transistor produced by Changjing Technology, suitable for various power amplifiers and switching circuits. When purchasing and using, please pay attention to the electrical parameters, packaging form, and manufacturer's reliability of the product, and choose suitable purchasing channels and suppliers according to actual needs.