B69812N2147A360 Datasheet, PDF (1/4 Pages) EPCOS – Microwave Ceramics and Modules

Microwave Ceramics and Modules
2-Pole Filter for W-CDMA
Preliminary Data Sheet
Filter
B69812N2147A360
Features
z SMD filter consisting of coupled resonators with stepped impedances
z (NdBa)TiO3 (ε_r = 88 / TCf =0±10 ppm/K) with a coating of copper (10µm) and tin (>5µm)
z Excellent reflow solderability, no migration effect due to copper/tin metallization
Index
Page 2
Page 3
Page 4
z Component drawing
z Recommended footprint, Marking
z Characteristics
z Maximum ratings
z Typical passband characteristic
z Processing information
z Soldering requirements
z Delivery mode
ISSUE DATE
28.06.04
ISSUE
P4 PUBLISHER
SAW MWC PD
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