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A-TECH carbon hasl pcb free delivery for wholesale

A-TECH carbon hasl pcb free delivery for wholesale

A-TECH carbon 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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Product Details
A-TECH's Multilayer PCB has excellent performances by virtue of the following excellent details.
Company Advantages
1. The design of A-TECH hasl pcb is exceptionally reasonable, combining both aesthetics and functionality.
2. The product features even color. Electrostatic spraying is adopted to make the cabinet body, as well as the components, has fine and even luster.
3. The product is distinguished by good luster on the surface. The surface polishing treatment has removed any defections and improved its finish.
4. A-TECH CIRCUITS Co., Ltd. has the right customer service skills.
5. A-TECH CIRCUITS Co., Ltd. provides customers with multiple means of communication and quick response.


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 has a wealth of experience in manufacturing and offering hasl pcb .
2. We have experienced technicians who can guarantee the quality of immersion tin pcb .
3. Our mission is as simple as it is aspirational: to bring together technology, people, products, and data to create solutions that help our customers succeed. The vision of our company is to contribute to the construction of a better world as a global industry-leading supplier. Regarding environmental protection and sustainability, we will continue to decrease overall energy consumption, reduce emissions, and manage waste throughout the entire organization. We are committed to extending our responsible and sustainable practices to every aspect of our business, from our own quality control to the relationships we have with our suppliers.
A-TECH hasl pcb is manufactured using optimum quality materials and sophisticated technology. Cleanmo's cleaning cards are disposable
The offered A-TECH tin plating pcb is crafted using premium materials which are in compliance with the current market standards. The cleaning cards are designed to clean the interior contact points of a device that facilitates electronic transactions
A-TECH immersion tin pcb is designed in accordance with the basic production standard. Cleanmo's cleanroom wipers are size customizable
A-TECH tin plating pcb is designed in accordance with the industrial conditions as well as precise demands of the valuable customers. High quality PVC sheets are used to produce Cleanmo's cleaning cards
The design style of A-TECH immersion tin pcb is innovative and unique.Cleanmo's sticky series help quickly and easily pick up loose and semi-loose particles
This product is characterized by its tenacity which means the capacity to the exterior crushing force. Tenacity is the inner binding capacity of the product. Cleanmo's cleaning kits are designed to keep the printers free of dust, dirt, lint and other debris
The product has high purity. All of the composition and the raw materials are finely handled to achieve high purity. Japan made raw materials are imported for the production of cleanroom and ESD consumables
The luster of this product is satisfactory. The luster has a close relationship with its chemical bonds in its inner structure. Cleanmo's sticky series all meet the most stringent requirements
The product is temperature resistant. It is used in high-temperature applications without affecting its physical or chemical properties. OEM and ODM are both available for Cleanmo's cleanroom and ESD consumables
This product has specific and constant physical properties. Its atoms, ions or ionic groups are exactly and uniquely arranged to form a stable structure. A wide range of Cleanmo's cleanroom wipers is available to meet different needs
The product has a stable chemical property. It is not prone to have a reaction with the other molten materials or substances. Cleanmo's cleaning kits are compatible for cleaning all major brands of card printers
Combining all these features, this is a reliable piece that one can always count on to look and feel great. Cleanmo's cleanroom swabs can be stored for 2 years under cool conditions
The product will create a pleasing wearing experience. It will not impair the foot from functioning in a natural way while offering enough support and comfort. Cleanmo's cleanroom swabs vary by foam head, polyester head, and microfiber head
This product can help the wearer to make a statement and show off his or her original flair and individuality. Cleanmo's cleaning kits are designed to keep the printers free of dust, dirt, lint and other debris
The use of this product usually makes the room more decorative and appealing from an aesthetic perspective, which will definitely help impress the guests. Cleanmo's cleanroom swabs can be stored for 2 years under cool conditions
Using this product can significantly help prevent people's foot problems such as fungal nail infections, the pain of the feet, and serious joint. Free cleanroom and ESD consumable samples can be offered within 2 days
The product can change and ease the burden put on the feet during walking. It also offers the desired protection against impact. A wide range of Cleanmo's cleanroom wipers is available to meet different needs
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