What does 0402 mean?

The 0402 acronym/abbreviation definition. The 0402 meaning is Ming Hing Holdings Ltd (Hong Kong Stock Exchange [HKEX]). The definition of 0402 by AcronymAndSlang.com

What is a surface mount resistor?

Surface mount resistors are resistors that are specifically designed and manufactured to be soldered directly onto the surface of a printed circuit board. This is in contrast with the other class of resistors, through-hole resistors, whose leads are placed through the holes of the printed circuit board and then soldered onto the board.

What is a SMD capacitor?

Surface Mount Device (SMD) capacitors are common components used on printed circuit boards. After SMD resistor components, they are the most common type of part for these boards. A capacitor includes conductive metal plates, which are built parallel to one another and are separated by an insulator.

What is a resistor capacitor?

A resistor is an electronic component used to resist the flow of current in a circuit. It’s more like a friction which restricts energy. A capacitor, on the other hand, is an electronic component used to store electrical charge. It generally opposes changes in current in electrical and electronic circuits.