1. What is a high-power PCB?High-power PCB is a printed circuit board made of heavy copper. Compared with other circuit boards, high-power PCB is able to handle higher current rates, it can resist high temperatures for a long time, and provides strong connection points. High Power PCB Features High
Read More Rogers PCB boards in detail: explore rogers High Frequency Board features and applications Rogers High Frequency Board, this High Frequency circuit board is unique in the industry for its outstanding performance. It is made of a proprietary amide resin material developed by Rogers, a material that g
Read More FR-4This is the most common PCB material, and its main components are glass fiber and epoxy resin. It has good insulation properties, mechanical strength and temperature resistance, and is widely used in the manufacture of electronic products. Flexible PCB (FPC)FPC is a flexible PCB board, with high
Read More 94HB-94VO-22F-CIM-1-CIM-3-FR-4 The details are as follows: 94HB: ordinary cardboard, not fireproof (the lowest grade material, die punching, can not be used as a power board); 94V0: flame retardant cardboard (die punching); 22F: single-sided semi-glass fiber board (die punching); Cim-1: single glass fiber board (must be computer drilling, can not die punching); Cim-3: double-sided half-glass fiber board (in addition to double-sided cardboard is the lowest end of the double-panel material, simple double-panel can use this material, than FR-4 will be cheaper 5~10 yuan/square meter); FR-4: Double-sided fiberglass board: The circuit board must be flame resistant, can not burn at a certain temperature, can only soften. At this time, the temperature point is called the glass transition temperature (Tg point), and this value is related to the size stability of the PCB board.
Read More PCB board is mainly composed copper foil, core board, PP three raw materialsCopper foil: Main thickness: 1/3OZ, 1/2OZ, 1OZCore board (Core) : the Chinese name can be called core board, copper clad plate, substrate, used to do the inner layer graphics or double panels, it is composed of copper foil +
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