Wholesale pcb drill double sided for led

Rigid flex PCB, as the name suggests, it’s combined with rigid PCB and flex PCB, and the rigid circuits are connected with single or multiple flex circuits through plated through holes. Coverlay’s are applied to the flexible copper conductor and liquid photo imagable solder resist applied to the rigid PCB areas.

Rigid flex PCB is different with the case of flex PCB with FR4 stiffeners, basically no any conductors or plated through holes(PTH) on FR4 stiffener but only be used with the purpose of increasing strength for specified areas, for rigid part of rigid flex PCB, there are conductive circuit patterns and plated through holes extend through both rigid and flex layers.

The benefits of rigid flex PCBs

● Dynamic and mechanical stability
● 3-dimensional freedom of design
● Simplified installation
● Space saving
● Maintenance of uniform electrical characteristics

The application of rigid flex PCBs

● Consumer Electronics
● Industrial Controls
● Medical
● Military
● Optoelectronics
● Semiconductor
● Testing & Measurements

Wholesale pcb drill double sided for led-1

Stackup of 8 layers Rigid-flex PCB

With several years’ experience in manufacturing rigid flex PCBs and continuously investing to use state-of-the-art equipments, A-TECH own mature technology and excellent quality control system to ensure high level quality of products. Currently we’re able to fabricate various rigid flex PCB from double sided to multi layers with complex constructions.

General specification for rigid flex PCB in A-TECH
Layer Count	2-16 layers
Board thickness	0.6-3.0mm
Base polyimide film thickness	0.5 mil (12.5µ), 1 mil (25µ), 2 mils (50µ).
Copper thickness	1/3oz (12µ), 1/2oz (18µ), 1oz (35µ), 2oz (70µ)
Copper thickness(rigid part)	1/2oz (18µ), 1oz (35µ), 2oz (70µ), 3oz (105µ)
Stiffeners	Polyimide, FR4, FR4(High Tg)
Min trace width/spacing	3/3mil(0.075/0.075mm)
Min drill size	0.2mm
Surface treatment	Immersion Gold/Tin, Gold/Tin Plating, OSP

m******u

The tests for A-TECH pcb drill has been seriously taken by the QC team. It has been inspected in terms of aging, insulation resistance, electric strength, moisture resistance, and leakage current. It can function well in a high-temperature environment

m******i

A-TECH pcb drill meets the specification. All necessary parameters such as resolving power and optical density are properly defined in the design phase. Its shape won't deform easily caused by internal pressure

y******z

The manufacturing of A-TECH pcb drill covers a few aspects. They include metal cutting, forming, structure shaping, surface polishing, mechanical components' fabricating, an so on. The product is suitable to be applied in the food & beverage factory, restaurant, and bar

p******x

OEKO-TEX has tested A-TECH pcb drill for more than 300 chemicals, and it was found to have harmful levels of none of them. This earned this product the STANDARD 100 certification. The product is made of AISI 304 food-grade stainless steel, which contains no toxic substances

y******c

A-TECH pcb drill is produced based on high safety standards. Its electric parts, including electrical resistor, rheostat, mutual inductor, and disconnector all have passed relevant safety and electric tests. The product will not influence the taste of beer by creating a confined space

r******y

pcb drill Selected high-quality materials, manufactured with advanced technology and technology, has good wear resistance, anti-aging, anti-rust and corrosion resistance, stable quality, reliable quality, and long service life.

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