b69843n3707a220 EPCOS AG, b69843n3707a220 Datasheet - Page 3

• Manufacturer Part Number: b69843n3707a220
• Description: Saw - Microwave Ceramics Filter - 3-pole Filter For Wll Base Station Rx Filter - S3b3/1/7
• Manufacturer: EPCOS AG

Preliminary data sheet
Component drawing
Recommended footprint
SAW MLIP CER PD
Please read Cautions and warnings and
Important notes at the end of this document.
Microwave Ceramics Filter
3-pole filter for WLL base station RX filter
View from below onto the solder terminals and view from beside
Marking: ‘EPCOS logo ‘3707’‘, on top of the filter
Page 3 of 6
Standard
condition
impedance of 50 Ohm
FR4 material
permitivity : 4.4
preferred thickness : 0.3
For other thickness
solder pads
ground area below solder resist
with vias to second ground layer
connected to lines with an
Vias: Ø0.3mm / mm²
correlation might be necessary
B69843N3707A220
S3B3/1/7
2010-02-10