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A-TECH immersion hasl pcb free delivery for wholesale

A-TECH immersion hasl pcb free delivery for wholesale

A-TECH immersion hasl pcb free delivery 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
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Company Advantages
1. A-TECH silver coating pcb is carefully crafted. Factors such as the dimensions of the assembly and the machine elements, materials, and method of production are clearly specified before its manufacture. It is offered with low dielectric loss
2. A-TECH CIRCUITS Co., Ltd. promotes a positive brand image with its superior customer service. With a compact design, it is space-saving
3. This product feels soft and has many other amazing qualities such as hypoallergenic material and moisture wicking & anti-microbial fabric. The inner layer core of the product is chemically treated for improved adhesion of the copper surface
4. The shape and form of the product can emphasize certain parts of the body while downplaying other less desirable parts. Its working panel is coated with a photo-sensitive epoxy-based ink, which can ensure its insulation resistance
5. The product is dimensionally stable. It can be kept in its original size and shape, washed by hand, or on the machine, or dry cleaned. It is vacuum-sealed, which can greatly reduce the bulk of the overall cargo


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. As a professional modernized group, A-TECH is specialized in producing and selling hasl pcb . A-TECH CIRCUITS Co., Ltd. has a advanced technology to provide customers with a full range of services, professional technical support and first-class products.
2. A-TECH CIRCUITS Co., Ltd. is equipped with strong independent R&D capabilities.
3. 'Once the market requirements change, A-TECH CIRCUITS Co., Ltd. will design relevant products' is the requirement for A-TECH PCB . Our company will continue to strengthen R&D capabilities and invest in expanding production capacity to grow alongside customers. We will strive to continue being a force that pushes the industry forward. Get an offer!
A-TECH silver coating pcb is produced using the lean production method. It is designed via CAE/CAM/DFM/CAPP engineering technology
A-TECH hasl pcb is manufactured with well-selected materials which are high quality. It has served brands such as Panasonic, Canon, and Casio
The production of A-TECH silver coating pcb is invested a lot, from R&D to the production equipment, which maximize the performance of he product. Fatigue fracture failure is unlikely to occur on this product
A-TECH silver coating pcb is offered with the help of talented team of craftsmen. It is created by professionals who have 18+ years of industry experience
The production of A-TECH silver coating pcb follow the strict standards of lean production. It has got the certifications of RoHS, SGS, and REACH
It presents good color accuracy. Its surface has a proper gain, which helps to bring out more vivid blacks and enhance a projector's native contrast ratio. It has served brands such as Panasonic, Canon, and Casio
The product features the lowest energy consumption. It is 100% relying on solar energy, which helps cut the demand for electricity. Its strength ensures a longer service life
The product is safe enough to use. Its design has been optimized to identify the potential risk of electrical shock. It comes with optional surface treatments such as polishing, plating, coating, etc
The product is temperature resistant. It is used in high-temperature applications without affecting its physical or chemical properties. It accepts complex internal geometries, such as internal holes
The product is characterized by toxic free. No methanal or other harmful substances are contained in the pigment of this product. It can be designed to be of coarse-, medium-, or high-precision
The product is scratch resistant. It will not easily leave any trace caused by fingernails, sharp objects, or steel wire brush. It has got the certifications of RoHS, SGS, and REACH
This product caters to the latest market trends and carved a niche in the industry. It is widely used as machinery, automotive and electronic components
The product, with an affordable price, is widely used by customers from various fields. It can be processed to of the most intricate shapes, including small angles and contours
This product is highly demanded among our clients for these features. It can withstand salt spray tests for up to 600 hours
The product has become the preferred product in the industry, seeing the great potential of the further application. It can be processed to of the most intricate shapes, including small angles and contours
The product has developed rapidly and met the market demands. It is created by professionals who have 18+ years of industry experience
The product, with the rising popularity and reputation, wins a larger market share. It can be designed to be of coarse-, medium-, or high-precision
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