B280MC1S JOHANSONMANUFACTURING | Alldatasheet
Document overview
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Technical content
www.knowlescapacitors.com 2777 Route 20 East, Cazenovia, NY 13035| Ph.: (315)655-8710 | KCCSales@knowles.com June 2019
28.0 GHz Surface Mount Bandpass Filter
DESCRIPTION
One of DLI’s surface mountable catalog bandpass filters designed for the 5G band. This filter utilizes DLI’s low loss temperature stable materials which offer small size and minimal performance variation over temperature. The catalog BPF’s are offered in a variety of frequency bands, which offers a drop in solution with highly repeatable performance.
FEATURES
Small Size Fully Shielded Component Solder Surface Mount Package Moisture Sensitivity Level: MSL1 Frequency Stable over Temperature Operating & Storage Temp: -55˚C to +125˚C Characteristic Impedance: 50Ω SPECIFICATIONS* *Electrical specifications based on typical probed performance at room temperature. Insertion loss shall vary up to ±0.5 dB over temperature. Parameter Frequency Range (GHz) Min Typ. Max Insertion Loss (dB) 26.5 - 29.5 — 3.5 4.0 Return Loss (dB) 10 15 — Low Side Rejection (dB) DC - 6.0 6.0 - 20.0 20.0 - 25.0 25.0 - 25.5 High Side Rejection (dB) 30.5 - 31.5 31.50 - 37.0 37.0– 41.0 25.0 27.5 Size (L x W x H) 0.216 x 0.090 x 0.064 in 5.5 x 2.3 x 1.8 mm Packaging and Ordering information: To request tape and reel packaging, please order part number B280MC1S-T
www.knowlescapacitors.com 2777 Route 20 East, Cazenovia, NY 13035| Ph.: (315)655-8710 | KCCSales@knowles.com June 2019
www.knowlescapacitors.com 2777 Route 20 East, Cazenovia, NY 13035| Ph.: (315)655-8710 | KCCSales@knowles.com June 2019 50Ω trace dimensions are application specific. Ensure adequate grounding beneath the part. Units = inches (in)
www.knowlescapacitors.com 2777 Route 20 East, Cazenovia, NY 13035| Ph.: (315)655-8710 | KCCSales@knowles.com June 2019 PCB Pattern Recommendations Unit : mil