B4302 データシートの表示（PDF） - EPCOS AG
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B4302 Datasheet PDF : 10 Pages
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SAW Components
SAW Rx filter
Data sheet
Application
s Low-loss RF filter for mobile telephone
WCDMA systems, receive path (RX)
s Impedance transformation from 50 Ω to 150 Ω
s Unbalanced to balanced operation
s Very low insertion attenuation
s Very high Tx-suppression
s Passband with very low error vector magnitude
(EVM)
s Low amplitude ripple
s Very low ripple over any 3.84MHz as well as 5.0MHz
within the passband
s Usable passband 60 MHz
B4302
2140.0 MHz
Features
s Package size 1.4 x 1.1 x 0.4 mm3
s Package code QCS5M
s RoHS compatible
s Approximate weight 0.003 g
s Package for Surface Mount Technology (SMT)
s Ni, gold-plated terminals
s AEC-Q200 qualified component family (operable
temperature range -40˚C to +85˚C)
s Electrostatic Sensitive Device (ESD)
0.25
23
54
0.5 0.5
1.4
bottom view
side view
top view
Pin configuration
s1
Input
s 3,4 Output balanced
1
4
s 2,5 To be grounded
3
2,5
Please read cautions and warnings and
important notes at the end of this document.
2 February 01, 2012
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