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Jan 03, 20262026 New Year Greeting United Forward Chip FutureA fresh year begins. With gratitude for 2025 and confidence in 2026, Tongke Electronics moves forward with employees, customers, suppliers, and par... -
Feb 24, 2026Work Resumes On The 8th Day | Tongke Electronics 2026 New JourneyTongke Electronics 2026 New Journey — United by Chips, Smart Manufacturing for the Future -
Mar 13, 2026Dalingshan Town Party Secretary Cai Guowei Visits Tongke Electronics For Rese...On the morning of March 11, 2026, Cai Guowei, Party Secretary of Dalingshan Town, and Vice Mayor Huang Zhili visited Tongke Electronics for rese... -
Jan 05, 2026Good News | Tongke Electronics Honored As A “Guangdong Provincial Manufacturi...Recently, the Department of Industry and Information Technology of Guangdong Province announced the list of 2025 Guangdong Provincial Manufacturing... -
Feb 20, 2026What Is A Rectifier Bridge? How Does A Rectifier Bridge Work?A rectifier bridge is an electronic component whose primary function is to convert alternating current (AC) to direct current (DC). -
Feb 19, 2026How To Test The Quality Of A Rectifier Bridge? A Four-step Method To Unlock T...In the field of electronic equipment repair, the rectifier bridge is like the "heart" of the power system, undertaking the crucial mission of conve... -
Feb 18, 2026Comparison Of Field-Effect Transistors And TransistorsField-effect transistors (FETs) are voltage-controlled devices, while transistors are current-controlled devices. FETs should be chosen when only a... -
Feb 17, 2026Field-effect Transistor Application AreasA field-effect transistor (FET) is a unipolar semiconductor device whose current is controlled by an electric field. -
Feb 16, 2026Field-Effect Transistor (FET) Testing MethodsThe gate of a JFET is equivalent to the base of a transistor, while the source and drain correspond to the emitter and collector, respectively. -
Feb 15, 2026Main Parameters Of Field-effect TransistorSaturation Drain Current (IDSS): Defined as the drain current when the gate-source voltage is zero, but the drain-source voltage is greater than th... -
Feb 14, 2026Advantages Of Using Field-effect TransistorsField-effect transistors (FETs) are voltage-controlled devices, while transistors are current-controlled devices. FETs should be chosen when only a... -
Feb 13, 2026The Role Of Field-effect TransistorsField-effect transistors (FETs) can be used for amplification. Due to the high input impedance of FET amplifiers, the coupling capacitor can be sma...








