With decades of experience in high reliability thin film products for the RF, microwave, telecommunications, medical, fiber-optics, defense, space and commercial industries, Passive Plus Inc. (PPI) produces the highest quality and broadest variety of resistors and thin film components (standard and custom designed). Facilities include an in-house RF lab that enables PPI to characterize both commercial and MIL-PRF-55342 Class H qualified parts. Capabilities include, but are not limited to, filled vias, gold bumping and castellations on substrates from AlN to Quartz. PPI offers low NRE charges and standard lead times are typically four to eight weeks.

Their advanced manufacturing methods ensure sheet uniformity, metallization, adhesion, and thickness control allowing PPI to meet or exceed custom requirements from simple patterned submounts to highly complex boards that include: transmission lines combiners and splitters, interposers, inductors, filters, direct patterns and integrated tight tolerance resistors.

Full photolithography capabilities and lift-off patterning available.