POWER-TECH
KEYBOARD SWTICH CO., LTD.
Product Line
Printed Circuit Board

Flexible Printed Circuit

Description

SINGLE/DOUBLE SIDE FPC.MULTILAYER FPC. FLEXIBLE RIGID FPC.
POLYESTER/POLYIMIDE:1/2-MIl, 1-Mil, 3-Mil, 4-Mil, 5-Mil, 6-Mil.
IPC-FC-250A STANDARD.
Specification
MATERIALS
POLYIMIDE(KAPTON)
POLYESTER(PET)
TEST METHOD
1~6 (Rigid-Flex &mulitiplayer FPC)
1~2
Track width Spacing
Single Sided
0.100mm
Double Sided
0.125mm
Hole Diameter
Drilling(P.T.H.)
0.30mm
Punrching
0.50mm
Dimension
Tolerance
Conductor Width (W)
0.03mm
W =< 0.5mm
Hole Diameter (H)
0.05mm(With P.T.H 0.10mm)
H =< 1.5mm
Accumulated Pithch(p)
0.05mm(Between Conductor)
P =< 25mm
Outoine Dimension(L)
0.10mm
L =< 50mm
Conductors and Outline(C)
0.15mm
C =< 5.0mm
Conductor And Coverlet
0.3~0.5mm
Surface Treatment on Terminals and land Area
Soft Hard Ni/Au (Au: 0.05~1.25m)
Snip(2~m) Primary Flux
Carbon Printed(4~10pm/Less Than 5)
H.A.L (For Polyimide Only)
Insulation Resistance
1000M
IPC-TM-650
2,6,3,2 At Ambient
Dielectric Strength
5KV
IPC-TM-650 2,5,6,1.
Surface Resistance()
51012
21015
IPC-TM-650 2,5,17.
Volume Resistively(- cm)
1101
1101
IPC-TM-650 2,5,17.
Dielectric Constant (1 MHz)
4.0
3.0
MIL-P-55617
Dissipation Factor(1 MHz)
0.04
0.03
MIL-P-55617
Peeling Stength (180oDirection)
1.0kgf/cm
1.2kgf/cm
IPT-TM-650 2,4,9.
Solder Heat Resistance
300oC/10 secs
210oC/10 secs
Flammability
94 v-0
94 VTM-0
UL94
Water Absorption
2.9%
< 0.8%
ASTM D570%(24H)
Loading...