Lead free HASL PCB

Place of Origin: Zhejiang,China (Mainland)
Base Materials: Polyimide/ Polyester
Stiffener Material: FR-4, Mylar or Kapton
Minimum Spacing Between Circuits: 3 mil
Minimum Drill Size: 0.2mm
Minimum Annual Ring: 4 mil
Peel-Off Strength: 1.0N/mm
Max. size: 200mm x 1000mm

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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:0.5~5.0 USDProduction Capacity:20000 Square...
Trade Term:FOBPacking:paper carton(outer)...
Payment Terms:L/C, T/T, WUDelivery Date:10 days for...
Min. Order:500 Set/Sets
Means of Transport:Ocean, Air

Multilayer Flexible PCB

A Flex Circuit or Flex PCB is a patterned arrangement of printed circuitry and components that utilizes flexible based material with or without flexible coverlay. These flexible electronic assemblies may be fabricated using the same components used for rigid printed circuit boards, but allowing the board to conform to a desired shape (flex) during its application.

Advantages of Flexible PCB:
Flexible PCB offers the OEM customers the following advantages: trace routing and current carrying capabilities as well as the SMT component populating options of a FR4 printed circuit board. Flexible PCB can be developed using polyester or polyimide (Kapton) as the base material depending on your interface requirements. Also, flexible PCB can be developed to be either rigid or flexible to reduce interconnects and incorporate tails directly into the circuit. Elcom Design strives to provide the customers with the ideal flexible PCB that best suits their applications.

Specification:
Surfaces
Immersion gold (recommended), immersion tin, Lead-free HAL
Base Materials
Polyimide (0.025mm , 0.050mm) or Polyester (0.076mm, 0.127mm)
Stiffener Material
FR-4, Mylar or Kapton
Minimum Spacing Between Circuits
3 mil
Minimum Drill Size
0.2mm
Minimum Annual Ring
4 mil
Peel-Off Strength
1.0N/mm
PTH Wall Copper Thickness
0.025mm
Max. size
200mm x 1000mm
Solder-stop coating
Coverlay or flexible solder-stop

Multilayer Flexible PCB


Flexible circuits are also used extensively in other applications and industries including:
· Communications
· Consumer Electronics
· Automotive
· Medical
· Industrial
· Aerospace
· Military
· Transportation

We are China Polyimide Flexible PCBS manufacturer offer best Polyimide Flexible PCBS OEM, ODM,service.

Category: Flexible PCB