BAL-WILC10-01D3 Datasheet 50 / conjugate match to WILC1000 transformer balun Features 2.45 GHz Balun with integrated matching network Matching optimized for ATMEL WILC1000 Low insertion loss Low amplitude imbalance Coated Flip-Chip on glass Small footprint < 0.90 mm Chip scale package on glass 4 bumps - 0.95 x 0.95 mm Benefits Very low profile 1 2 High RF performance IN DIFF2 A PCB space saving versus discrete solution BOM count reduction Efficient manufacturability GND DIFF1 B Applications 2.45 GHz impedance matched balun Optimized for the ATMEL SmartConnect WILC1000 Wireless Link Controller Connectivity Description This device is an ultra-miniature matched balun. Product status link Matching impedance has been optimized for the ATMEL SmartConnect WILC1000 BAL-WILC10-01D3 Wireless Link Controller. It is using STMicroelectronics IPD technology on non-conductive glass substrate which optimizes RF performance. DS12060 - Rev 2 - December 2020 www.st.com For further information contact your local STMicroelectronics sales office.BAL-WILC10-01D3 Characteristics 1 Characteristics 1.1 Circuit block diagram Figure 1. Block diagram 1.2 Absolute ratings Table 1. Absolute maximum ratings (limiting values) Symbol Parameter Value Unit P Input power RF 20 dBm IN IN ESD ratings MIL STD 883C (HBM: C = 100pF, R = 1.5k, air discharge) 2000 V ESD ratings machine model (MM: C = 200pF, R = 25 , L = 500 nH) 500 V ESD ESD ratings charged device model (CDM, JESD22-C101D) 500 T Operating temperature -40 to +105 C OP DS12060 - Rev 2 page 2/9