HHM1903A1 Datasheet - TDK

HHM1903A1 Multilayer Chip Baluns

(1/2) Multilayer Chip Baluns For Bluetooth & 2.4GHz W-LAN HHM Series HHM1903A1 SHAPES AND DIMENSIONS 1.0±0.05 0.3±0.1 4 1 0.12±0.07 2 0.3±0.1 3 0.12±0.07 0.5max. 0.5±0.05 Conformity to RoHS Directive Terminal functions 1 Balance 2 Unbalance 3 Balance 4 GND Dimensions in mm 0.35±0.1 RECOMMENDED PC BOARD PATTERNS 0.7 0.3 0.2 0.45 0.05 0.45 Land Dimensions in mm ELECTRICAL CHARACTERISTICS Unbalanced impedance Balanced impedance Frequency range Unbalanced port return loss Phase imbalance at.

HHM1903A1_TDK.pdf