OEM HASL Lead Freepcb SMT

OEM HASL Lead Freepcb SMT

Product Details

Product Description
                                                 FOUND's aim
 
                   Customer Satisfaction is Always Our First Priority!

 
 *Quality Policy 

         *Top Quality and high efficiency

                 *Improve continuously

           e    *Achieve customer's satisfaction 

Technical Capabilities

Items

Speci.

Remark

Max panel size

32" x 20.5"(800mm x 520mm)


Min trace width/ space (inner layer)

4mil/4mil(0.1mm/0.1mm)


Min PAD (inner layer)

5 mil(0.13mm)

hole ring width

Min thickness(inner layer)

4 mil(0.1mm)

without copper

Inner copper thickness

1~4 oz


Outer copper thickness

0.5~6 oz


Finished board thickness

0.4-3.2 mm



Board thickness tolerance control

±0.10 mm

±0.10 mm

1~4 L

±10%

±10%

6~8 L

±10%

±10%

≥10 L

Inner layer treatment

brown oxidation


Layer count Capability

1-30 LAYER


alignment between ML

±2mil


Min drilling

0.15 mm


Min finished hole

0.1 mm


Hole precision

±2 mil(±50 um)


tolerance for Slot

±3 mil(±75 um)


tolerance for PTH

±3 mil(±75um)


tolerance for NPTH

±2mil(±50um)


Max Aspect Ratio for PTH

8:1


Hole wall copper thickness

15-50um


Alignment of outer layers

4mil/4mil


Min trace width/space for outer layer

4mil/4mil


Tolerance of Etching

+/-10%


Thickness of solder mask

on trace

0.4-1.2mil(10-30um)


at trace corner

≥0.2mil(5um)


On base material

≤+1.2mil
  Finished thickness


Hardness of solder mask

6H


Alignment of solder mask film

±2mil(+/-50um)


Min width of solder mask bridge

4mil(100um)


Max hole with solder plug

0.5mm


Surface finish

HAL (Lead or Lead free), immersion Gold, Immersion Nickel, Electric Gold finger, Electric Gold, OSP, Immersion Silver.


Max Nickel thickness for Gold finger

280u"(7um)


Max gold thickness for Gold finger

30u"(0.75um)


Nickel thickness in Immersion Gold

120u"/240u"(3um/6um)


Gold thickness in Immersion Gold

2u"/6u"(0.05um/0.15um)


Impedance control and its tolerance

50±10%,75±10%,100±10% 110±10%


Trace Anti-stripped strength

≥61B/in(≥107g/mm)


bow and twist
 

0.75%





Delivery Time for  PCB board:

1)  PCB production time:  sample:  3-4 days /  mass production: within 7 days 
2)  Component purchase: 2  days if all components is available in our domestic market. 
3)  PCB Assembly:  samples: whthin 2 days /  mass production: within 5 days  
 
Shipping Method and Payment terms:

1. By DHL, UPS, FedEx, TNT using clients account.
2. We suggest you using our DHL, UPS, FedEx, TNT forwarder.
3. By EMS (Usually for Russia Clients), price is high.
4. By sea for mass quantity according to customer's requirement.
5. By customer's Forwarder
6.By Paypal,T/T,West Union,etc.
 
We sincerely hope to establish longtime and friendly business relationship with you. If you have interest in our product, please don't hesitate to contact us !



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