L185XF4S Datasheet, PDF (1/2 Pages) Dielectric Laboratories, Inc. – 18GHz Surface Mount LPF

18GHz Surface Mount LPF
L185XF4S
www.dilabs.com
www.knowlescapacitors.com
DESCRIPTION
SPECIFICATIONS*
DLI introduces its new high frequency surface
mountable catalog low pass filters. These
LPF’s incorporate DLI’s high dielectric ceramic
materials which provide small size and
minimal performance variation over
temperature. The catalog LPF’s are offered in
a variety of frequency bands, which offers a
drop in solution for high frequency attenuation.
FEATURES
 Small Size
 Fully Shielded Component
 Frequency Stable over Temperature
 Solder Surface Mountable
 Excellent Repeatability
 Operating Temp: -55˚C to +125˚C
 Characteristic Impedance: 50Ω
 100% Tested & Inspected
Typical Measured Performance
Parameter ^Frequency Min
Max
(GHz)
Passband
Insertion Loss*
(dB)
Min Passband
Return Loss
(dB)
Stopband
Attenuation (dB)
Size (LxWxH)
DC - 18
2.2
DC - 18
15
20.5 - 40
25
0.220 x 0.140 x 0.098 in
5.58 x 3.55 x 2.49 mm
*Electrical specifications based on typical mounted performance at room
temperature. Insertion loss shall vary ±0.5dB over temperature.
2777
April 2015