Isola 185HR datasheet

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ISOLA 185HR

High-Tg, Low-CTE Materials with

High Thermal Reliability

185HR laminate and prepreg materials

are a proprietary, high-performance resin

system with a Tg of 180°C for multilayer

Printed Wiring Board (PWB) applications

where maximum thermal performance

and reliability are required.

185HR laminate and prepreg materials are manufactured using

Isola’s patented technology, reinforced with electrical grade (Eglass)

glass fabric. This system delivers a 340°C decomposition

temperature, a lower Z-axis expansion and offers lower loss

compared to competitive products in this space. The 185HR

system is also laser fluorescing and UV blocking for maximum

compatibility with Automated Optical Inspection (AOI) systems,

optical positioning systems and photoimageable solder mask

imaging.

Product Attributes

High Thermal Reliability

Typical Market Applications

Automotive & Transportation , Medical, Industrial &

Instrumentation , Aerospace & Defense , Consumer Electronics ,

Networking & Communication Systems

Product Availability

· Standard Material Offering: Laminate

· Copper Foil Type

- HTE Grade 3

- RTF (Reverse Treat Foil)

· Copper Weight

- ½ to 2 oz (18 to 70 μm) available

- Heavier copper available

- Thinner copper foil available

· Standard Material Offering: Prepreg

- Roll or panel form

- Tooling of prepreg panels

· Glass Fabric Availability

- E-glass

- Square weave glass