Laminate Fr4 Datasheet

Typical applications this material has.

Laminate fr4 datasheet. With near zero water absorption fr 4 is most commonly used as an electrical insulator possessing considerable mechanical strength. Fr 4 and g 10 glass reinforced epoxy laminates data sheet fr 4 and g 10 are the most versatile all around of the laminate grades and are made by impregnating an epoxy resin binder into continuous glass woven fabric. Fr 4 or fr4 is a nema grade designation for glass reinforced epoxy laminate material. Electronic manufacturer part no datasheet electronics description freescale semiconductor.

B5 28 12 2017 21 24 general information dicy cured system standard fr4 0 tg150 uv blocking application computer communication equipment. Vt 42s laminate prepreg ul approval. Fr 4 is a composite material composed of woven fiberglass cloth with an epoxy resin binder that is flame resistant self extinguishing. Tlm 170 typical laminate properties bow twist 0 75 max.

Raw material technical datasheet property item i physical property density water absoption flammability class thermal property chemical property tensile strength vertical flexture strength vertical compression strength. C 60 dimensional stability e 2 150 0 04 warp fill 1 00 bow twist flammability classification ul94 v0 water. Technical data sheet fr 4 fr 4 glass epoxy is a popular and versatile high pressure thermoset plastic laminate with good strength to weight ratio. Fr4 data sheet test specification fr4 laminate typical values thermal stress solder bath 288 deg.

0 30 as received etched 2 4 22 1 ul 94 c 24 23 50 e 24 125 flammability rating v 0 min. V 0 2 4 24 2 5 5 3 2 5 5 9 1 ghz 2 5 5 9 500 mhz 1 mhz c 24 23 50. 180 c dsc high heat resistance low z axis cte excellent through hole reliability superior caf performance low water absorption ul 94 v 0 flame rating. This grade qualifies to nema fr4 and mil i 24768 27.