G200
BT-Epoxy Laminate and Prepreg
Isola’s G200 product is a fully proven laminate and prepreg system designed to meet today’s high reliability printed circuit board requirements.
Thermal Performance |
Electrical Performance |
Industry Approvals |
Tg:
180°C
Td: 325°C |
Dk:
3.70
Df: 0.013 |
IPC-4101 /30
UL - File Number E41625
|
Thermal Performance
Tg:
180°C
Td: 325°C
Td: 325°C
Electrical Performance
Dk:
3.70
Df: 0.013
Df: 0.013
Industry Approvals
IPC-4101 /30
UL - File Number E41625
Blending Bismaleimide/Triazine (BT) and epoxy resin provides G200 with enhanced thermal, mechanical and electrical performance over most epoxy materials. G200 possesses performance characteristics that make it an excellent selection for large panel size, high layer count Printed Wiring Boards (PWB).
Product Features
- Industry Recognition
- UL File Number: E41625
- RoHS Compliant
- Performance Attributes
- CAF resistant
Production & Manufacturing
Currently manufactured in Asia
Product Availability
- Standard Material Offering: Laminate
- 2 to 125 mil (0.05 to 3.2 mm)
- Copper Foil Type
- HTE Grade 3
- Copper Weight
- ½, 1 and 2 oz (18, 35 and 70 µm) available
- Thinner copper foil available
- Standard Material Offering: Prepreg
- Tooling of prepreg panels
- Moisture barrier packaging
- Glass Fabric Availability
- E-glass
- Square weave glass
- Mechanically spread glass
Property | Typical Value | Units | Test Method | |
---|---|---|---|---|
Metric (English) | IPC-TM-650 (or as noted) | |||
Glass Transition Temperature (Tg) by DSC | 180 | °C | 2.4.25C | |
Decomposition Temperature (Td) by TGA @ 5% weight loss | 325 | °C | 2.4.24.6 | |
Time to Delaminate by TMA (Copper removed) |
A. T260 B. T288
|
60 >10
|
Minutes | 2.4.24.1 |
Z-Axis CTE |
A. Pre-Tg B. Post-Tg C. 50 to 260°C, (Total Expansion)
|
55 275 3.30
|
ppm/°C ppm/°C %
|
2.4.24C |
X/Y-Axis CTE | Pre-Tg | 13/14 | ppm/°C | 2.4.24C |
Thermal Conductivity | 0.35 | W/m·K | ASTM E1952 | |
Thermal Stress 10 sec @ 288ºC (550.4ºF) |
A. Unetched B. Etched
|
Pass | Pass Visual | 2.4.13.1 |
Dk, Permittivity |
A. @ 100 MHz B. @ 1 GHz C. @ 2 GHz D. @ 5 GHz E. @ 10 GHz
|
3.80 3.70 3.70 3.65 3.65
|
— |
2.5.5.3 2.5.5.9 Bereskin Stripline Bereskin Stripline Bereskin Stripline
|
Df, Loss Tangent |
A. @ 100 MHz B. @ 1 GHz C. @ 2 GHz D. @ 5 GHz E. @ 10 GHz
|
0.0150 0.0150 0.0130 0.0150 0.0150
|
— |
2.5.5.3 2.5.5.9 Bereskin Stripline Bereskin Stripline Bereskin Stripline
|
Volume Resistivity |
A. After moisture resistance B. At elevated temperature
|
8.9 x 108 6.5 x 108
|
MΩ-cm | 2.5.17.1 |
Surface Resistivity |
A. After moisture resistance B. At elevated temperature
|
2.21 x 106 4.4 x 108
|
MΩ | 2.5.17.1 |
Dielectric Breakdown | >60 | kV | 2.5.6B | |
Arc Resistance | 130 | Seconds | 2.5.1B | |
Electric Strength (Laminate & laminated prepreg) | 45 (1175) | kV/mm (V/mil) | 2.5.6.2A | |
Comparative Tracking Index (CTI) | 3 (175-249) | Class (Volts) |
UL 746A ASTM D3638 |
|
Peel Strength |
A. Low profile copper foil and very low profile copper foil all copper foil >17 μm [0.669 mil] B. Standard profile copper 1. After thermal stress 2. After process solutions
|
1.14 (6.5) 0.96 (5.5) 0.90 (5.1)
|
N/mm (lb/inch) |
2.4.8C 2.4.8.2A 2.4.8.3
|
Flexural Strength |
A. Length direction B. Cross direction
|
599 (86.9) 507 (73.6)
|
MPa (kpsi) | 2.4.4B |
Tensile Strength |
A. Length direction B. Cross direction
|
356 (51.6) 292 (42.4)
|
MPa (kpsi) | ASTM D3039 |
Young's Modulus |
A. Length direction B. Cross direction
|
3489 3200
|
ksi | ASTM D790-15e2 |
Poisson's Ratio |
A. Length direction B. Cross direction
|
0.182 0.160
|
— | ASTM D3039 |
Moisture Absorption | 0.2 | % | 2.6.2.1A | |
Flammability (Laminate & laminated prepreg) | V-0 | Rating | UL 94 | |
Relative Thermal Index (RTI) | 130 | °C | UL 796 | |
The data, while believed to be accurate and based on analytical methods considered to be reliable, is for information purposes only. Any sales of these products will be governed by the terms and conditions of the agreement under which they are sold. |
NOTE
Visit our site http://www.isola-group.com for more details.
Revisions:
A: Initial release - 4/17
B: Corrected units for Flexural and Tensile Strength - 8/18
C: Change MOT to RTI 5/19
Resource Title & Summary | Date Updated |
---|---|
Isola Laminate Outgassing Data Properties | 12/17/2019 |
G200 Processing Guide | 07/07/2022 |
G200 Laminate Safety Data Sheet | 07/21/2020 |
G200 Prepreg Safety Data Sheet | 07/21/2020 |
G200 Laminate RoHS Declaration | 11/01/2022 |
G200 Prepreg RoHS Declaration | 11/01/2022 |
Contact Our Team For Product Information
Laminates, Prepreg, & PCB Materials