A-TECH  > 

AI - Page Sitemap

 > 

A-TECH air hasl pcb free delivery at discount

A-TECH air hasl pcb free delivery at discount

A-TECH air hasl pcb free delivery at discount

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
Get the latest price
Quantity Needed:
Pieces
E-mail:
Company Advantages
1. A-TECH lead free hasl pcb is manufactured by adopting advanced technology and production equipment. Its working panel is coated with a photo-sensitive epoxy-based ink, which can ensure its insulation resistance
2. Given its big domestic base and good service, this would make A-TECH CIRCUITS Co., Ltd. a strong candidate for a global enterprise. Its solderable surface is protected from the oxidation
3. This garment lasts well. It has sturdy and durable fabric which is woven in a manner that it can be effortlessly worn for a long time. It is characterized by high thermal conductivity and good heat dissipation
4. The product is resistant to corrosion and rust. It has been treated in the chemical liquid and with a chemical processing method to enhance its anti-corrosion ability. It has high tensile strength and can be deformed without breakage
5. The product features an efficient retractable mechanism. The top and bottom rail of each panel incorporate an extruded aluminum mechanical seal to withstand the retracted or extended mode. With a solder mask, it enjoys a good electrical insulation property


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. We have a state-based team of experienced and fully trained sales representatives. They are able to provide customers with professional advice or product solutions.
2. We will always follow corporate governance standards that promote integrity, transparency, and accountability in order to protect and enhance the long-term success of our company.
The design of A-TECH hasl pcb is a combination of various technologies. They are mainly automation, intelligence, sensing, computer science, and mechanical engineering technologies. Based on testing raw material and product, the well functioning of electric scrubber brush is guaranteed
Material is one of the important factors in the production of A-TECH lead free hasl pcb. They are required to have such properties as mechanical properties. The round head of Yongnan's electric scrubber brush are made of ABS plastic
A-TECH hasl pcb is designed with a range of operation types, These types include automatic operation, continuous operation, synchronous operation, modular operation, etc. Yongnan's electric scrubber brush can be equipped with various brush heads to clean tiles and sinks
A-TECH lead free hasl pcb is produced in accordance with the mandatory standards of the textile industry. Its raw materials and agents must pass the composition test to ensure that they do not contain harmful substances. Yilida branded electric scrubber brush is well received with good after-sales service
A-TECH hasl pcb has a good design. With the efforts of our in-house professional designers, it has quite attractive visual effects. The unique design of electric scrubber brush makes dust removal at corners convenient
This product is free from harmful substances and toxic contaminants. Its materials meet stringent standards of Greenguard certification for chemical emissions. 3-hour charging is enough to bring up to 5-hour working duration of electric scrubber brush
The product can resist impact and pressure. It is able to withstand heavy weight yet will not prone to deform. In order to meet different customer demands, customization for electric scrubber brush is presented
The product has the advantage of strong compatibility. It can perfectly work with other mechanical systems to bring out the best results. The unique design of electric scrubber brush makes dust removal at corners convenient
This product features a superior cushioning effect. Featuring anatomical arch support and cushioning layers, it provides soft and pillow-like support. Based on testing raw material and product, the well functioning of electric scrubber brush is guaranteed
This product is very safe. It is made of healthy materials which are non-toxic, VOCs-free, and odor-free. Yongnan's electric scrubber brush is installed with Li-ion battery and can be charged up to 500 times
The product is not likely to deform. All its weakest points have gone through a concentrated load test to ensure no structural damage occurs. Electric scrubber brush makes slight noises without affecting life and work
The provided product is popular and widely used in the field. Yilida branded electric scrubber brush satisfies the cleaning need of different items and scenarios
The product enjoys high reputation among overseas customers and has created a good public image over the years. Yongnan's electric scrubber brush varies in size, shape and color
The product is enormously appreciated by our customers for its characteristics. The high rotating speed of electric scrubber brush makes cleaning effortless
This product is remarkably appreciated among our customers around the world. Yongnan's electric scrubber brush can be equipped with various brush heads to clean tiles and sinks
Comparing with other brand products, direct factory price is the advantage of this product. Yongnan's electric scrubber brush is perfect for tight areas and corners
With the greater market response, the product is sure to be applied more in the global market. Yongnan's electric scrubber brush is perfect for tight areas and corners
Product Message
Chat Online 编辑模式下无法使用
Chat Online inputting...
Please hold on and we will get back to you soon