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A-TECH high quality hasl pcb bulk production for wholesale

A-TECH high quality hasl pcb bulk production for wholesale

A-TECH high quality hasl pcb bulk production 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 great variety of models are designed by our professional designers to make hasl pcb more attractive. It totally conforms to the UL Flame Rating of 94V-0
2. It could be the primary material for a fashionable pair of shoes, whether they're sneakers, ballet flats or wedge sandals. - Said one of our customers. Being laminated by advanced vacuum lamination equipment, it has a uniform dielectric thickness after lamination
3. The product has enough robustness. It is made of superior and strong materials that contribute to a robust, hard-wearing structure. It is lead-free and environmental-friendly and has passed SGS test
4. The product features a fine cushioning effect. Made of flexible and soft materials, it can absorb the impact posed on the feet. The product can be resistant to corrosion


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. Over such years of solid development, A-TECH CIRCUITS Co., Ltd. has been remaining a leading position in developing and manufacturing hasl pcb .
2. A-TECH CIRCUITS Co., Ltd. has strong economic strength and technological strength.
3. We are fully committed to continuously challenging ourselves through improved service methods and strive to achieve our customers' goals. Call!
hasl pcb of hasl pcb are competitive in the market. It produces a homogenized, single-source, flat and even field of light
Our raw materials used in immersion silver pcb finish is totally different from traditional ones. Its robust and compact design makes it resistant to vibration
Our immersion silver pcb finish are made of immersion silver pcb finish and by professional skills. It creates the sharpest spikes of light, rotating in either direction with controlled speed
Advanced technology and equipment, professional management help A-TECH CIRCUITS Co., Ltd. win customers’trust on ourhasl pcb. The built-in microprocessors ensure its fast and smooth movement
By a well selected set of immersion silver pcb finish material, immersion silver pcb finish finally possesses the properties of immersion silver pcb finish. With exceptionally high CRI, it is ideal for stage application
The product with long operation life undergoes strict quality control process. It can produce several lighting effects, such as gobo rotation, shaking, and rainbow
Our quality controllers check all the products to ensure the perfect functioning. The built-in microprocessors ensure its fast and smooth movement
The product provides good reliability and superior performance at a low cost. The product is certified under CE
Its quality is guaranteed by a rigorous scientific quality management. The product is 100% reliable in different weather conditions such as rainy
It will go through multiple processes to make quality guaranteed before loading. It is widely applied in outdoors for the party, show, events, etc
The product has high interior quality due to continuous technology innovations. The product offers various strobe effects to highlight the atmosphere
This product is meant to be something practical that you have in a room thanks to its ease of use and comfort. The product has a built-in program with speed adjustment
This product is blissfully soft, durable and luxurious. The sleepers can experience the ultimate breathability and softness when they sink into this product. With built-in program and auto-mode, it is easy to operate
The trend chart for this product is on the rise and continues to rise. Today, it may be the mainstream in everyone's bedroom. It is dimmable and creates light in all directions
This bedding is very popular with children and teenagers because of its elasticity and softness. And the price is cheap. The product creates custom lighting effect for the event or venue
People with allergies and related symptoms such as eczema can often obtain relief from their symptoms by using this product. With the built-in cooling fan, it has a good heat dissipation effect
If you only find a bedding that has good thermal comfort, this should be this product. The product is beautiful, soft, and feels cool and warm. The product is anti-glare, causing no visual fatigue
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