SAW Components
SAW IF filter
B1709
80.46 MHz
Data sheet
Application
■ IF filter for digital radio
■ Usable bandwidth 3.7 MHz
■ Low insertion attenuation
■ Constant group delay
■ Unbalanced or balanced operation
Features
■ Package size 7.0 x 5.0 x 1.48 mm3
■ Package code QCC12C
■ RoHS compatible
■ Approximate weight 0.20 g
■ Ceramic package for Surface Mount Technology
(SMT)
■ Ni, gold-plated terminals
■ Electrostatic Sensitive Device (ESD)
Pin configuration
■ 4
■ 6
Balanced input or input ground
Input
6
4
10
12
■ 10
■ 12
■ 3,9
■ 1,2,7,8
Balanced output or output ground
Output
Case – ground
To be grounded
3,9
Please read cautions and warnings and
important notes at the end of this document.
2
May 16, 2006
EPCOS [ EPCOS ]
