B39212B8635P810 B8635 EPCOS 信号调节器

SAW Duplexer 1950 / 2140 MHz
Data sheet
1 Application
 Low-loss SAW duplexer for mobile telephone
WCDMA/ LTE Band 1 systems.
 Low insertion attenuation.
 Low amplitude ripple.
 Usable pass band 60 MHz.
 Single-ended to balanced transformation in
Antenna-Rx path.
 Impedance transformation 50Ω to 100Ω in
Antenna-Rx path.
 High isolation between Tx and Rx.
2 Features
 Balanced RX port, unbalanced TX port.
 Package size 1.8 mm × 1.4 mm.
 Max. package height 0.475 mm.
 Approximate weight 0.0038 g.
 RoHS compatible.
 Package for Surface Mount Technology (SMT).
 Ni, gold-plated terminals.
 Electrostatic Sensitive Device (ESD).
 Moisture Sensitivity Level 3 (MSL3).