Kingral PCB knows how to identify the customer’s technological requirements quickly. Understanding them fully leads us towards the development of the best operative solutions during the industrialization stage, therefore assuring best product performance. Each day’s main challenge is being able to satisfy with speed and flexibility the demands of an ever more sophisticated and selective market.

From the highly complex circuit boards to production with standard characteristics, Kingral pcb industries can fulfil all of its customers’ technological requirements.

Our plants are equipped with the most advanced high performing machinery in order to guarantee the best results in all the phases of the manufacturing process. SOMACIS pcb industries was the first European pcb manufacturer to adopt laser drilling technology and IS currently using both Yag diodes and CO2 based devices. Laser Direct Imaging, LDI, technology, as an alternative to conventional exposure systems, has been introduced alongside optoelectronics.

SERIAL

ITEM

TECHNICAL DATA

1

Layers

1-16 Layers

2

Max board size

450x660mm 18"x26"

3

Min Board Thickness

4 layers 0.40mm 16mil

6 layers 1.00mm 40mil

8 layers 1.20mm 48mil

10 layers 1.60mm 64mil

4

Min trace Width

0.075mm 3mil

5

Min conductor spacing

0.075mm 3mil

6

Drill size Mechanical

0.2mm 8mil

 

Drill size laser(min)

0.1mm 4mil

7

PTH wall thickness

0.025mm 1mil

8

PTH hole dia. tolerance

±0.10mm 4mil

9

Non PTH hole dia. tolerance

±0.05mm 2mil

10

Hole position deviation

±0.05mm 2mil

11

Dimensional tolerance

±0.10mm 4mil

12

Min solder bridge

0.10mm 4mil

13

Twist and Bow

1.0%

14

Insulation Resistance

1012Ω Normal

15

Through hole resistance

300Ω Normal

16

Dielectric strength

1.3KV/mm

17

Current resistance

10A

18

Peel resistace stregth

1.4N/mm

19

Soldermask abrasion

6H

20

Thermal shock

288 20Sec

21

Non-flmmability

94V-0

22

O/S test Voltage

50~300V

23

Copper thick substrate

H/H OZ1/1 OZ2/2 OZ3/3 OZ  4/4 OZ

24

Color silk screen characters

White, yellow, black, green

25

Materials

FR1,FR4,High TG,CEM-1,CEM-3,Rogers,

Capability