TRF371125EVM: Pre-Preg Material and Stackup for the TRF371125EVM

Jeremy Latham

Part Number: TRF371125EVM

Tool/software:

What is the Pre-Preg material and Stackup used for the TRF371125EVM? I am working on a board with 50 ohm traces and want to match the properties of the EVM board since it has low loss.

21 days ago

0 Gideon Townsend 20 days ago

TI__Intellectual 1120 points

Hi there,

The substrate on the RF layer is 10.7 mil thick of Nelco 4000-13. Two other low loss FR4's to look at are the Panasonic Megtron 6, or the Isola 185HR, which are used on some of our other EVMs.

Thanks,
Gideon

RF & microwave

RF & microwave forum

TRF371125EVM: Pre-Preg Material and Stackup for the TRF371125EVM