Thermal diffusion is treated very effectively in the circuit design scheme, thus reducing the module operating temperature, extending the service life, and improving the power density and reliability.
Electromagnetic shielding: In order to ensure the performance of the circuit, some components in electronic products need to prevent radiation and interference of electromagnetic waves. The aluminum substrate can be used as a shielding plate to shield ele
In order to ensure the performance of the circuit, some components in the electronic product need to prevent the radiation and interference of electromagnetic waves. The aluminum substrate can be used as a shielding plate to shield electromagnetic waves
At the same time, relevant associations should also actively lead, assist the government to seek more development space for the PCB industry, but also actively call on the awareness of energy conservation and environmental protection of enterprises, carry
PCB materials have incomparable advantages compared with other materials. Suitable for power component surface mount SMT public art. Without heat sink, the volume is greatly reduced, the heat dissipation effect is excellent, good insulation and mechanical
PCB materials have incomparable advantages compared with other materials. Suitable for power component surface mount SMT public art. Without heat sink, the volume is greatly reduced, the heat dissipation effect is excellent, good insulation and mechanical
PCB materials have incomparable advantages compared with other materials. Suitable for power component surface mount SMT public art. Without heat sink, the volume is greatly reduced, the heat dissipation effect is excellent, good insulation and mechanical
according to the storage time of PCB and components and the degree of surface oxidation to select the solder paste activity.
Aluminum substrate PCB circuit board Introduce the advantages and disadvantages of ceramic PCB circuit boards. One of the disadvantages is that the ceramic substrate is too expensive and fragile. Ordinary glass fiber PCBs have poor heat dissipation, ce
PCB single panel, CB double panel, PCB 4-layer board, PCB 6-layer board, multilayer circuit board, audio PCB board, IC card board, mobile phone camera board, PCB backlight board, LED display circuit board, high frequency board, FR4 lamp, strip board
With moisture-proof, anti-corrosion, shock-proof, protection function. Now, you know why to apply three anti-rubber on the circuit board, have the need of small partners do not quickly act.
PCBA processing of aluminum substrate manual soldering wire points for attention: first, pay attention to the welding temperature, two, select the appropriate raw materials, three, with the iron head is harmful to spot welding force
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