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A-TECH buried edge plating pcb best price for wholesale

A-TECH buried edge plating pcb best price for wholesale

Min half hole
0.55mm
Profile of half hole
Routing
Surface finish
ENIG preferred
Min Order Quantity
No
Production Lead Time
5-18 Working Days
Supply Capacity
10000 ㎡/Month
Certifications
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Standard
IPC CLASS 2 / CLASS 3
Price
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Pieces
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Product Details
With a focus on product quality, A-TECH strives for quality excellence in the production of Aluminum PCB.
Company Advantages
1. The design of A-TECH heavy copper pcb is carried out using CAD technology. The design is done by CAD technicians who can create a 3D bathroom scene where the product is placed in.
2. edge plating pcb possesses such good performance as heavy copper pcb , thus has achieved good results in practical applications.
3. This product allows people to show off their styles while providing the desired practicability. It is one piece of equipment every person needs.


Plated half holes which is also called castellated holes, they’re normally designed at the edge of printed circuit boards and plated with copper, and they’re mainly used for board-on board connections, mostly where two circuit boards with different technologies are combined.

Most of the plated half hole PCBs are a type of modules which are small and high density with fine pitch components, this type of circuit boards are made with GPS Modules, Wifi Modules, Bluetooth Modules, GMS Modules, GPRS Modules and other smart modules.

Basically plated half holes are not suitable for V-score process, because the copper at the hole will be rolled up to cause serious burs, routing process is a better solution to ensure smooth edge.



The guidelines of designing plated half holes

● Normally the minimum half hole size is 0.8mm, it can be min 0.55mm with A-TECH capability
● The routing tolerance for half hole is +/-0.15mm
● The minimum distance from pad to pad is 0.25mm
● Use the larger hole diameter if possible
● Use the larger outer layer pad on both sides if possible
● Connect inner layer pads to the plated holes if possible to bring more stability and help to avoid burrs.
● Routing process is preferred and ENIG finish is preferred.



A-TECH have manufactured a large number of printed circuit boards with half hole design for various module products, and we have obtained rich experience to control high quality, the minimum half hole size we can build is 0.55mm.




Company Features
1. Since starting business many years ago, A-TECH CIRCUITS Co., Ltd. has always manufactured and supplied quality heavy copper pcb in the market.
2. With years of market exploration, we have set up our broad sales network. This helps pave the way for exporting our products to many countries and establishing a reliable partnership with many large companies around the world.
3. A-TECH has been striving to build a high-quality edge plating pcb to establish a leading position in the industry. Welcome to visit our factory! The essence of keeping A-TECH forward is via in pad pcb . Welcome to visit our factory! impedance control pcb embodies the culture of A-TECH. Welcome to visit our factory!
The creation of A-TECH heavy copper pcb is in line with international electrical safety standards. It meets the requirements of IEC, EMC, CE marking, etc. The product is highly evaluated by many famous enterprises, such as Ford, Volkswagen, Toyota, and Honda
The quality of A-TECH edge plating pcb is monitored by inspectors and testers. Its individual parts such as the motor, engine, and hydraulic system all tested to meet the standards set by the company. One-stop solutions are offered for the product, including design, manufacturing, and assembly
A-TECH edge plating pcb is manufactured with high-quality mechanical components. They are the sophisticated engine, turbine, power transmission equipment, gears, speed changers, clutches, drive chains, generators, and the like. Fast shipment is guaranteed for the product to improve customer satisfaction
A-TECH impedance control pcb has to go through diverse tests. These tests are strictly conducted in terms of stress points, support points, yield points, wear resistance, toughness, friction force, etc. The complete after-sales service system is rendered for the product to maximize customer value
Manufacturing A-TECH heavy copper pcb requires different facilities. It is processed under stamping, coating, painting and drying equipment with high performance and high efficiency. It is suitable for use in the high-temperature environment
Strict quality control process ensures zero defects and consistent quality. The pattern and color of the product can be changed during production
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