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ENIG HASL HAF Electronics PCB Assembly Of Electronic Components

Shenzhen Leadsintec Technology Co., Ltd
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Address: 4/F XingYuan Technology Park,Gushu Tongda Road ,Xixiang Town,Baoan District,Shenzhen,China,518102

Contact name:Victor Zhang

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Shenzhen Leadsintec Technology Co., Ltd

ENIG HASL HAF Electronics PCB Assembly Of Electronic Components

Country/Region china
City & Province shenzhen
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Product Details

ENIG HASL HAF Electronics PCB Assembly Of Electronic Components​

 

Shenzhen High-Quality Electronics PCB Assembly Printed Circuit Board

 

Leadsintec is the most powerful pcb factory which accumulates more than 20 years experience. We can manufacture and assemble 1-48 layers full feature pcb, like: FPC, Rigid, HDI, BGA, heavy copper, alum, metal core pcb, high frequency, rigid-flex pcb, single/ double sided pcb, multilayers pcbs.


Leadsintec has developed and become stronger depended on high quality pursuit. With good reputation all over the world, our pcb workshop work day and night to pursue punctual pcba delivery for customers over 50 countries

PCB Processing Capacity:
Base Material
Normal Tg FR4, High Tg FR4, PTFE, Rogers, Low Dk/Df etc.
Solder Mask Color
Green, Red, Blue, White, Yellow, Purple, Black
Legend Color
white, yellow, black, red
Surface treatment type
ENIG, HASL, HAF, HAF LF, OSP, flash gold, gold finger, sterling silver
Max. layer-up(L)
48
Max. unit size (mm)
700*460mm
Max. & Min. board thickness (mm)
0.3/12
Board thickness tolerance (mm)
T<1.0mm: +/-0.1mm; T≥1.0mm: +/-10%
Min. mechanical drilling hole (mm)
0.15
Min. laser drilling hole diameter(mm)
0.075
Min. innerlay clearance(mm)
0.15
Min. hole edge to hole edge space(mm)
0.28
Max. finished copper thickness(um)
Outer Layer: 420 (12oz) Inner Layer: 210 (6oz)
Min. & Min. trace width (mm)
0.075 (3mil)
Solder mask thickness (um)
line corner : >8 (0.3mil) upon copper: >10 (0.4mil)
BGA pad (mm)
≥0.25 (HAL or HAL Free:0.35)
V-CUT blade position tolerance (mm)
+/-0.10
Impedence tolerance (%)
+/-5%
Min. legend width (mm)
0.1
Fire flame calss
94v0

 

Proto Enig Hasl Pcb Surface Finish Bare Circuit Board Sheet Production 1

Proto Enig Hasl Pcb Surface Finish Bare Circuit Board Sheet Production 2

 

 

Printed circuit board production process:

 

Proto Enig Hasl Pcb Surface Finish Bare Circuit Board Sheet Production 3

 

All pcb boards out of Leadsintec has obtained certificates of ISO9001, ISO13485, ISO14000 and IATF16949. Customers from smart home pcb, industrial pcb, medical pcb, automotive pcb, communication pcb, military pcb and aerospace pcb prefer to cooperate with us in recently years.

 

Proto Enig Hasl Pcb Surface Finish Bare Circuit Board Sheet Production 4

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