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routing hybrid pcb press best price at discount

routing hybrid pcb press best price at discount

Routing hybrid pcb press best price at discount

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 Information of routing hybrid pcb press best price at discount
Company Advantages
1. A-TECH micro vias pcb has to go through a broad array of evaluation. It is assessed to meet local and international standards for electrical safety, sanitation, EMC, energy efficiency, and more. It is vacuum-sealed, which can greatly reduce the bulk of the overall cargo
2. The product can meet the expectations of most customers. It totally conforms to the UL Flame Rating of 94V-0
3. The improved quality management system guarantees the higher quality of this product. Its working panel is coated with a photo-sensitive epoxy-based ink, which can ensure its insulation resistance
4. The quality of this product is tested for many times to meet the requirements of quality standards. It is lead-free and environmental-friendly and has passed SGS test


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. A-TECH now has been making greater achievements from hybrid pcb made by our professional team and manufactured by our advanced technology. A-TECH CIRCUITS Co., Ltd. has set up a production base for via in pad pcb .
2. A-TECH CIRCUITS Co., Ltd. adopts the latest production technology and managerial concepts in countersink pcb production.
3. A-TECH CIRCUITS Co., Ltd. have several production lines to guarantee quality and on-time delivery. A-TECH CIRCUITS Co., Ltd. will display new images in the future. Contact!
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