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SAW Components
SAW Duplexer
Cellular / WCDMA Band V
Series/type:
Ordering code:
B7664
B39881B7664P310
Date:
Version:
March 22, 2007
2.0
© EPCOS AG 2007. Reproduction, publication and dissemination of this data sheet, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
SAW Components
SAW Duplexer
Preliminary Data
Application
s Low-loss RF duplexer for mobile telephone
cellular / WCDMA Band V systems
s Very small size and low height
B7664
836.5 / 881.5 MHz
Features
s Package size 3.0 x 2.5 x 0.68 mm3
s Package code QCS9F
s RoHS compatible
s Approx. weight 0.021 g
s Package for Surface Mount Technology
(SMT)
s Ni, gold-plated terminals
s ESD sensitive device
Pin configuration
s1
s3
s6
s 2,4,5
s 7,8,9
RX output
TX input
Antenna
Ground
Ground
0,65
0,5
5 67
9
32 1
1,1
bottom view
side view
3,0
top view
3
2,4,5
1
7,8,9
6
Please read cautions and warnings and
important notes at the end of this document.
2 March 22, 2007
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