Setting up overvoltage and overcurrent protection is becoming increasingly important in all types of electronics. Here's a chat about what circuit protection really means.  (1) Today's circuit boards are becoming more and more integrated, and the price of boards has gone up along with them, so we need to strengthen the protection.  (2) Semiconductor devices, ICs have a tendency to operat...

On March 27, President Joe Biden signed a presidential resolution granting the use of the Defense Production Act (DPA) to allow the Defense Department to use $50 million (340 million yuan) to support the PCB (printed circuit board) and advanced chip packaging industry. The move is designed to ensure that the PCB can be produced in the United States. Unimpressive PCB A PCB is short for a printed ci...