Passive Plus, Inc. (PPI) offers a Low ESR/ESL EIA capacitor series. These multi-layer capacitors have been developed for High-Q and Microwave applications including base station products and L/C filters. The 0805N and 1111N series capacitors have high self-resonance frequencies (to 25 GHz), exhibit NP0 characteristics, and are 100% RoHS compliant.

0805N Series                                                     1111N Series
Size: .080” x .050”                                             Size: 110” x .110”
Value Range: 0.1pF – 220pF                            Value Range: 0.2pF – 1000pF
WVDC: 250V                                                      WVDC: 500/1000V
TC: 0 ± 30 ppm/ºC                                             TC: 0 ± 30 ppm/ºC
Q= 2000 min @ 1MHz                                       Q= 2000 min @ 1 MHz

Engineering Design kits, Data sheets, S-Parameter and modeling data, for each of the case sizes are available on the PPI website (

With over 30 years in the RF/Microwave industry, Passive Plus, Inc. manufactures high quality, high power passive components using state-of-the-art manufacturing techniques. Specializing in Magnetic & Non-Magnetic HI-Q/Low ESR Capacitors product lines, PPI supplies reliable quality components to the Military, Medical, Semiconductor, Broadcast and Telecommunications industries.

Additional information is available on the company’s website at