flexible circuits Capacity

Items

Description

Layers

Flexible board: 1-4 Layers
Flex-Rigid Board: 2-8 Layers

Material

PI, PET, PEN, FR-4

Board Thickness

Flex board: (0.1-2.5mm)
Flex-rigid board: (0.1-4.0mm)

Surface finish

Immersion Gold/OSP

Max Copper

1oz – 2oz

Min Trace
Width / Min Clearance

Inner: 0.5oz: 4/4mil  Outer: 1/3oz-0.5oz: 4/4mil
1oz: 5/5mil               1oz: 5/5mil
2oz: 5/7mil               2oz: 5/7mil

Min Hole Size and Tolerance

CNC Drill Hole: 0.15mm
Punching Hole: 0.60mm
Min: 0.125mm

Impedance

±10%

Min Slot

24mil x 35mil (0.6×0.9mm)

Solder Mask Alignment Tolerance

±3mil

Silkscreen Alignment Tolerance

±6mil

Silkscreen Line Width

5mil

Immersion Nickel / Gold

Nickel: 100u” – 200u”/Gold: 1u”-5u”

OSP

ilm: 8u” – 20u”

Testing Fixture

50-300V

Profile Tolerance of Punch

Accurate mould: ±2mil

Ordinary mould: ±4mil

Knife mould: ±8mil

Hand-Cut: ±15mil