B4228 - SAW Components

Product Overview

EPCOS

Part number	B4228
Manufacturer	EPCOS
File Size	131.36 KB
Description	SAW Components
Datasheet	B4228 Datasheet
Additional preview pages of the B4228 datasheet.

s Low-loss duplexer for cellular band mobile tele- B4228 836,5 / 881,5 MHz Chip sized SAW package QCS12B 2,54 2 0,6 9 0,6 8 7 1,35 6 phone systems s 50 Ω ports by integrated matching network s Multifunctional ceramic base material for Surface Mounted Technology (SMT) s Small size and low height 1 1,2 10 11 12 3 4 5 2,54 bottom view side view 5,0 5,0 top view Dimensions in mm, approx. weight 0,13 g Pin configuration 5 11 8 1, 2, 3, 4, 6 7, 9, 10, 12 TX Input RX Output Antenna Groun.

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Published: Aug 20, 2007 |