• +886-4-23500540#12

Thickness

0.8mm

1.0mm

1.5mm

1.6mm

2.0mm

3.0mm

 

Copper foil

1oz

2oz

3oz

6oz

Size

Maximum Size:1500mm

 

 


Type

Thermal Conductivity (w/m-k) (ASTM5470)

Heat Resistance    (℃/W)

BreakDown Voltage (KV)

Tg (℃)

Td (℃)

Thermal Stability (260℃/5 sec. /Solder float)

Thermal Stability (260℃/Ovenware)

Peel Strength (lb/in/IPC TM650)

Flame-ability (UL94)

Thermal Shock (-40~150℃)

Volume Resistivity

Surface Resistivity

Conefficient of Thermal Expansion (m/℃)

R110

1.0

≦0.30

AC≧1.5

130

310

≧3 times

≧20 min

≧10

V-0

>50 cycles

1.7X1015

4.5X1012

6.3X10-6

R210

2.0

≦0.20

AC≧2.0

130

340

≧3 times

≧20 min

≧10

1.7X1015

4.5X1012

6.1X10-6

R220

2.0

≦0.20

AC≧4.0

130

340

≧3 times

≧20 min

≧10

1.7X1015

4.5X1012

6.1X10-6

R310

3.0

≦0.15

AC≧2.0

130

340

≧5 times

≧30 min

≧10

1.2X1015

3.3X1012

5.6X10-6

R320

3.0

≦0.15

AC≧4.0

130

340

≧5 times

≧30 min

≧10

1.2X1015

3.3X1012

5.6X10-6

J610

6.0

≦0.12

AC≧2.0

130

370

≧5 times

≧60 min

≧10

1.0X1015

1.0X1013

5.6X10-6

J20

10.0

≦0.05

AC≧2.0

130

370

≧5 times

≧60 min

≧10

1.0X1015

1.0X1013

5.6X10-6

Remarks:

1, Broken Voltage is a function of material and circuit design.

2, When product experiment the Al sheet is 1.5mm and the copper foil selects thickness is 1oz.

3, We could provide the customized design.