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A-TECH high quality osp pcb finish leveling for wholesale

A-TECH high quality osp pcb finish leveling for wholesale

A-TECH high quality osp pcb finish leveling for wholesale

Thickness
0.1-0.3um
Shelf Life
6-12 Months
Solderability
Good
RoHS Compliant
Yes
Additional Cost
Yes
Supply Capacity
5000 ㎡/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
Get Latest Price
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Quantity Needed:
Pieces
E-mail:
Application Scope
PCB prototype developed and produced by A-TECH is widely applied to many industries and fields. It can fully meet the diversified needs of customers.A-TECH has been engaged in the production of PCB prototype for many years and has accumulated rich industry experience. We have the ability to provide comprehensive and quality solutions according to actual situations and needs of different customers.
Company Advantages
1. pcb surface finish is independently designed by A-TECH.
2. The quality inspection standard of the product conforms to international norm.
3. This bedding improves sleep quality and nighttime comfort, making it easier to cope with everyday stress.
4. It is very easy to care for and is extremely popular with people who want the bedding that can be cleaned quickly and without any fuss.


Immersion Silver, it’s also known as Immersion Ag, it’s produced by the selective displacement of the copper atoms by silver atoms on the exposed copper surface. As an improvement on HASL with more flat surface, the cost of Immersion Ag is more expensive than HASL but less expensive than Immersion Gold.

Immersion Ag is a RoHS compliant finish, and it’s compatible with surface mount, BGA and through hole components. The typical thickness of Imm Ag is 0.1-0.3um and the shelf life is 6-12 months.



The advantages of Immersion Silver

● Absolutely flat
● Good for fine pitch and SMD
● Good for press fit connector’s capability
● Excellent solderability
● Multiple heat cycles during assembly process
● It’s reworkable



The disadvantages of Immersion Silver

● Very sensitive to handling / tarnishing / cosmetic concerns – gloves must be used
● Short operating window between assembly stages
● Not recommended to use peelable masks
● Special packaging required – if packaged opened and not all boards used, it must be resealed quickly
● Reduced supply chain options to support this surface finish



A-TECH offers the surface finish of immersion silver, since this finish is much more sensitive in manufacturing and it’s more susceptible to temperature and humidity than other finishes, we use special operation standards and higher level of packing standards to ensure excellent appearance of immersion Ag.




Company Features
1. A-TECH CIRCUITS Co., Ltd. has attracted more customers with good reputation.
2. The development of highly efficient technology thoroughly improves the quality of pcb surface finish .
3. A-TECH is consistent in providing high quality. Welcome to visit our factory! With the excellent service, A-TECH PCB is highly valued by customers at home and abroad. Welcome to visit our factory!
Our osp pcb finish is more in line with the modern green concept. This product is widely applied in the water supply system
In manufacturing A-TECH osp pcb finish, methodologies that promote cost savings are applied. Running silently, it will not generate bothering noise
The improved process of A-TECH pcb surface finish reduces existing errors. The product can be used for garden and farm irrigation, and urban water supply
A-TECH osp pcb finish is designed and manufactured using the best material. The product can be used for garden and farm irrigation, and urban water supply
osp pcb finish achieves excellent levels of detail. Adopting ergonomics, this product is safe and convenient for use
The functionality of the product has been significantly improved by our strong R&D team. The product can be used for garden and farm irrigation, and urban water supply
osp pcb finish produced by A-TECH CIRCUITS Co., Ltd. is widely used in osp pcb finish field. Featuring high-strength wear resistance, it's suitable for various industrial applications
There is continuous attention to quality throughout the production process. This product is widely applied in the water supply system
osp pcb finish has better performance than any other similar products and is well accepted by customers. Its delivery per cycle remains constant regardless of changes in pressure
osp pcb finish is applicable to places such as osp pcb finish. It can be designed with a constant or variable torque characteristic
With advanced performance-testing technology, the product performance is fully guaranteed. Constant running is guaranteed owing to its close-tolerance fit between element and case
This product is highly recommended worldwide due to its high economic efficiency. Running silently, it will not generate bothering noise
The product is applicable to various fields and has a huge market prospect. It can handle fluids that are too viscous for other pumps
The product can bring remarkable economic benefits and is now becoming increasingly popular in the market. The product can be used for garden and farm irrigation, and urban water supply
The product achieves good results in practical applications. It is applicable for the medicine and food industries
The high commercial value gives the product a wide market application. Constructed of durable materials, it has a protective shield for its surface
With so many advantages, the product is thought to have broad market application. It can handle fluids that are too viscous for other pumps
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