P-124
(FR-4 IPC-4101)
MULTI-FUNCTIONAL
EPOXY GLASS FABRIC COPPER CLAD LAMINATE
P-138 is a laminate
with excellent dielectric properties, mechanical properties, chemical
resistance and heat resistance, UV blocking and AOI compatible,
having a Tg up to 135°C
(DSC). Base material color: Yellow.
It is applicable
for double sided or multilayer printed circuit board with higher
performances.
|
General
Specifications(1)
|
Thickness(2)
Inch (mm)
|
Copper
Cladding
oz (  m)
|
Size(3)
Inch (mm)
|
|
Rigid laminate
|
0.0075 (0.2)
0.125 (3.2)
|
3/8 (12)
1/2 (18)
1 (35)
2 (70)
|
36" x
48" (920x1220)
37" x
49" (940x1245)
40" x
48" (1020x1220)
41" x
49" (1045x1245)
42" x
48" (1070x1220)
|
|
Thin Core
|
0.004 (0.1)
0.040 (1.0)
|
|
Property
|
Condition
|
Unit
|
Index
|
Typical
value(4)
|
|
Glass transition temp Tg
|
DSC
|
°C
|
135
|
138
|
|
Surface resistance
|
After damp heat
|
C-96/35/90
|
M 
|
104
|
106
|
|
At elevated temp
|
E-24/125
|
103
|
105
|
|
Volume resistivity
|
After damp heat
|
C-96/35/90
|
M-cm
|
106
|
107
|
| ﹛ |
At elevated temp
|
E-24/125
|
103
|
105
|
|
Permittivity at 1 MHz
|
C-24/23/50
|
-
|
5.4
|
4.2
|
|
Loss tangent at 1 MHz
|
C-24/23/50
|
-
|
0.035
|
0.025
|
|
Dielectric breakdown
|
D-48/50
|
kV
|
40
|
50
|
|
Arc resistance
|
D-48/50
|
sec
|
60
|
110
|
|
Peel strength (1oz)
|
As received
|
A
|
N/mm
|
1.40
|
1.8
|
| ﹛ |
After solder float
|
288°C
20s
|
1.40
|
1.8
|
|
Flexural strength
|
Lengthwise
|
A
|
N/mm2
|
415
|
480
|
| �� |
Crosswise
|
A
|
≡ 345
|
400
|
|
Dimensional stability X-Y
axis
|
E-0.5/170
|
%
|
0.05
|
0.015
|
|
Water absorption
|
D-24/23
|
%
|
0.35
|
0.10
|
|
Solder float at 288°C
|
A
|
sec
|
20
|
120
|
|
Flammability
|
E-24/125
|
-
|
UL94V-0
|
UL94V-0
|
1. Special requirements should be
agreed by seller and buyer.
2. Thickness tolerance meets IPC-4101
3.8.4.2 B/L level. Rigid board meets L level, thin core meets
B level.
3. Size available see (( GENERAL
CHARACTERISTICS OF PIC COPPER CLAD LAMINATES (CCLs) ))
-E.
4. Typical value based on a 0.059"
1/1 (1.5mm 1/1) laminate.
|
