RF – Radio Frequency PCBs



12L RF – materials: Rogers R0-4350B; surface treatment: ENIG; features: epoxy filling, blind & buried

FeatureTechnical Specification
Number of layers 2-20 layers
Technology highlightsControlled impedance, low loss materials, miniaturization.
MaterialsLow loss / low Dk, higher performance FR-4, PPO, Teflon, hydrocarbon / ceramic filled
Dielectric thickness0.1mm – 3.0mm
Thermal conductivityHigher performance FR-4 / under 1 (W/(m·K))
Profile methodRouting, v-score
Copper weights (finished)½ to 6 ounce
Minimum track and gaps0.075mm / 0.075mm
Metal core thickness½ to 6 ounce
Maximum dimensions 580mm x 1010mm
Surface finishes availableHASL(Lead-free), OSP, ENIG, Immersion tin, Immersion silver