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{"title":"Multi Layer Aluminum PCB Board 1.2mm Thinkness Metal Core Versatile Usage","imgUrl":"https:\/\/img.chinax.com\/nimg\/28\/8b\/2dc034a037a6293a37296261cf4b-200x200-1\/multi_layer_aluminum_pcb_board_1_2mm_thinkness_metal_core_versatile_usage.jpg","attrs":{"Brand Name":"xingqiang","Model Number":"Varies by goods condition","Certification":"ROHS, CE","Place of Origin":"China"}}
{"title":"1.2mm Thinkness Multilayer PCB Board Green oil Through Hole Design Customized","imgUrl":"https:\/\/img.chinax.com\/nimg\/27\/4b\/279656fec9b282f7a9481483acd1-200x200-1\/1_2mm_thinkness_multilayer_pcb_board_green_oil_through_hole_design_customized.jpg","attrs":{"Brand Name":"xingqiang","Model Number":"Varies by goods condition","Certification":"ROHS, CE","Place of Origin":"China"}}
{"title":"8 Layer Black Oil Sinking Gold Thick Copper Plate PCB , FR4 Material customized","imgUrl":"https:\/\/img.chinax.com\/nimg\/1c\/29\/79a36d60498ddd8516444bf8876a-200x200-1\/8_layer_black_oil_sinking_gold_thick_copper_plate_pcb_2c_fr4_material_customized.jpg","attrs":{"Brand Name":"xingqiang","Model Number":"Varies by goods condition","Certification":"ROHS, CE","Place of Origin":"China"}}
{"title":"FR4 OSP Surface Multilayer Printed Circuit Board 4 Layer PCB Board OEM\/ODM","imgUrl":"https:\/\/img.chinax.com\/nimg\/0e\/2c\/eb019e908ecf13f39eb4e569e102-200x200-1\/fr4_osp_surface_multilayer_printed_circuit_board_4_layer_pcb_board_oem_2fodm_service.jpg","attrs":{"Brand Name":"xingqiang","Model Number":"Varies by goods condition","Certification":"ROHS, CE","Place of Origin":"China"}}
{"title":"6 Layer FR4 Solder Masked PCB Board Through Hole Design OEM Service","imgUrl":"https:\/\/img.chinax.com\/nimg\/47\/e2\/98c9ca586e131f7fa578fb4c7b62-200x200-1\/6_layer_fr4_solder_masked_pcb_board_through_hole_design_oem_service.jpg","attrs":{"Brand Name":"xingqiang","Model Number":"Varies by goods condition","Certification":"ROHS, CE","Place of Origin":"China"}}
{"title":"4 Layer Solderable PCB Board HASL\/OSP\/ENIG Treatment Customized services","imgUrl":"https:\/\/img.chinax.com\/nimg\/71\/1c\/91438806417f8f360a29644100d5-200x200-1\/4_layer_solderable_pcb_board_hasl_2fosp_2fenig_treatment_customized_services.jpg","attrs":{"Brand Name":"xingqiang","Model Number":"Varies by goods condition","Certification":"ROHS, CE","Place of Origin":"China"}}
{"title":"2OZ Copper Thick Green Solder Multi Layer PCB Board 1.6mm Higher reliability","imgUrl":"https:\/\/img.chinax.com\/nimg\/a9\/7a\/37d88eec4b9744dc3e7dc370415f-200x200-1\/2oz_copper_thick_green_solder_multi_layer_pcb_board_1_6mm_higher_reliability.jpg","attrs":{"Brand Name":"xingqiang","Model Number":"Varies by goods condition","Certification":"ROHS, CE","Place of Origin":"China"}}
White Oil Multi Layer Alumnium PCB Versatile Usage
Aluminum-based Substrate, also known as Metal Core PCB (MCPCB for short), is a circuit board based on aluminum alloy. Aluminum substrates are mainly used in electronic devices that require good thermal management. They have excellent heat dissipation properties and are ideal for high-power, high-heat-generating devices. Aluminum substrates are widely used, especially in LED lighting, power electronics, automotive electronics and other fields.
Product Features:
Multi-layer structure
Excellent thermal conductivity performance
Light weight and strength·
Electrical performance
Advantages of Aluminum PCB PCB:
Efficient heat dissipation
High power carrying capacity
High reliability and durability
Light weight and cost-effective
Compact design
Environmental performance
Improve product life
Manufacturing process:
Design phase: During the design phase, it is necessary to select the appropriate copper thickness, aluminum thickness, and insulation layer material based on the power requirements heat dissipation requirements of the circuit. The design should also consider the current carrying capacity, impedance control, and heat dissipation paths.
Substrate preparation: Aluminum substrates are typically made of high-quality aluminum alloy materials as the metal base and are subject to surface treatment to remove the layer. Then, a layer of insulation (such as polyimide) is applied to the aluminum substrate to ensure electrical insulation and good thermal conductivity
Copper plating and etching: On the insulation layer of the aluminum substrate, a thin copper layer is deposited using electroplating technology, and the circuit pattern is formed on the copper layer using photolithography and etching processes, completing the layout of the circuit board.
Drilling and plating: Drilling and plating processes are used to form through-holes and blind holes, which are used to connect electronic components the circuit board during subsequent assembly processes.
Surface treatment and assembly: After the circuit pattern and hole machining are completed, surface treatment (such as OSP, HASL,ENIG etc.) is out, and then the components are welded and installed to form a complete circuit board.
Quality inspection: After the production is completed, the aluminum substrate needs to undergo strict quality inspection, including electrical performance test, thermal performance test and reliability test to ensure its stability and safety under high power conditions.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
1995
Total Annual:
84,094,800-84,094,800
Employee Number:
500~800
Ecer Certification：
Verified Supplier
Dongguan Xingqiang Circuit Board Co., Ltd. was established in 1995 and is a professional circuit boardfactory that manufactures single-sided and double-sided PCBs, multi-layer PCBs, and Rigid Flex PCBs.
The company has two production bases in Dongguan andJiangxi, covering an area of... Dongguan Xingqiang Circuit Board Co., Ltd. was established in 1995 and is a professional circuit boardfactory that manufactures single-sided and double-sided PCBs, multi-layer PCBs, and Rigid Flex PCBs.
The company has two production bases in Dongguan andJiangxi, covering an area of...
