被动加公司 · Passive Plus, Inc.

被动加公司（PPI）是一家美国射频/微波无源元件制造商，主要生产高Q值/低ESR电容器、宽带电容器、单层电容器、薄膜电阻器、微调电容器等产品。公司可提供定制电容组件和工程服务，RF测试实验室频率上限达67GHz。服务于医疗成像、半导体、军事、电信、工业激光、广播及低轨卫星行业。未明确提及ISO认证，但提供RoHS和REACH合规文件。全球供货，无明确最小起订量和交期。

Passive Plus (PPI) is a US manufacturer of high-performance RF/microwave passive components, specializing in high-Q/low-ESR capacitors, broadband capacitors, single-layer capacitors, thin-film resistors, trimmer capacitors, and custom capacitor assemblies. They offer engineering services and in-house RF testing up to 67 GHz. Industries served include medical imaging, semiconductor, military, telecommunications, industrial laser, broadcast, and low-earth orbit. No specific ISO certification stated, but RoHS and REACH compliance documents are available. Global sales support; no explicit MOQ or lead time mentioned.