50Ω to 200Ω RF Baluns

50Ω to 200Ω RF Baluns

TDK has introduced RF baluns that offer an extensive range of SMD/SMT models with various impedances ranging from 50Ω to 200Ω. These components are available in 0603 (1608 metric), 0402 (1005 metric), and 0805 (2012 metric) case sizes, and have an operational temperature range of -40°C to 85°C. These multi-layer chip transformer baluns are useful in applications such as cellular phones, wireless LAN (2.4GHz and 5GHz), and Bluetooth devices. They are constructed with low temperature co-fired ceramics (LTCC), converting signals from balanced to unbalanced, and vice versa.