Thin-Film Directional Couplers CP0402 High Directivity LGA Termination GENERAL DESCRIPTION DIMENSIONS: millimeters (inches) (Bottom View) ITF (Integrated Thin-Film) TECHNOLOGY S The ITF High Directivity LGA Coupler is based on thin-film multilayer B technology. The technology provides a miniature part with excellent high A frequency performance and rugged construction for reliable automatic assembly. The ITF Coupler is offered in a variety of frequency bands compatible with various types of high frequency wireless systems. L APPLICATIONS FEATURES T Mobile Communications Inherent Low Profile Satellite TV Receivers Self Alignment during Reflow W GPS Excellent Solderability 1.000.05 0.200.05 Vehicle Location Systems Low Parasitics L A (0.0400.002) (0.0080.002) Better Heat Dissipation Wireless LANs 0.580.04 0.180.05 W B Operating/Storage Temp (0.0230.002) (0.0070.002) -40C to +85C 0.350.05 0.050.05 T S 3 (0.0140.002) (0.0020.002) Power Rating 3W RF Cont HOW TO ORDER CP 0402 X X N TR **** Style Size Type Frequency Sub Type LGA Packaging Code Termination TR = Tape and Reel Directional Coupler 0402 (MHz) L = LGA Sn90, Pb10 **N = LGA Sn100 **RoHS compliant QUALITY INSPECTION TERMINALS (Top View) Not RoHS Compliant Finished parts are 100% tested for electrical parameters and visual characteristics. Each production lot is evaluated on a OUT 50 OHM sample basis for: Static Humidity: 85C, 85% RH, 160 hours LEAD-FREE COMPATIBLE COMPONENT Endurance: 125C, I , 4 hours R TERMINATION IN COUPLING Sn90Pb10 or Lead-Free Sn100 Nickel/Solder coating compatible with automatic soldering technologies: reflow, wave soldering, vapor phase and manual. For RoHS compliant products, please select correct termination style. ORIENTATION IN TAPE Recommended Pad Layout Dimensions mm (inches) 0.31 (0.012) 0.20 (0.008) 50 50 OUT OUT 0.15 OHM OHM (0.006) IN CP IN CP 0.53 (0.021) *The recommended distance to the PCB Ground Plane is 0.254mm (0.010 ) 49Thin-Film Directional Couplers CP0402 High Directivity LGA Termination CP0402 - TYPE SELECTION CHART Coupling vs. Frequency 0 CP0402AxxxxAN -5 CP0402AxxxxBN CP0402AxxxxCN CP0402AxxxxDN -10 CP0402AxxxxEN CP0402AxxxxFN -15 -20 3 -25 -30 -35 -40 0.511.522.533.544.555.5 6 Frequency GHz Intermediate coupling factors are readily available. Please contact factory. 50 Coupling dB