Thin-Film Directional Couplers CP0603 High Directivity LGA Termination GENERAL DESCRIPTION DIMENSIONS: millimeters (inches) ITF (Integrated Thin-Film) TECHNOLOGY (Bottom View) The ITF LGA Coupler is based on thin-film multilayer technology. S B The technology provides a miniature part with excellent high frequency A 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. APPLICATIONS FEATURES L Mobile Communications Inherent Low Profile T Satellite TV Receivers Self Alignment during Reflow GPS Excellent Solderability W Vehicle Location Systems Low Parasitics Better Heat Dissipation Wireless LANs 1.600.10 0.250.05 L A (0.0630.004) (0.0100.002) Operating/Storage Temp 0.840.10 0.200.05 -40C to +85C W B (0.0330.004) (0.0080.002) 3 Power Rating 3W RF Cont 0.600.10 0.050.05 T S (0.0240.004) (0.0020.002) HOW TO ORDER CP 0603 X N TR X **** Frequency Style Size Sub Type Termination Packaging Code Type 0603 (MHz) Code TR = Tape and Reel Directional Coupler L = LGA Sn90, Pb10 **N = LGA Sn100 **RoHS compliant Not RoHS Compliant QUALITY INSPECTION TERMINALS (Top View) Finished parts are 100% tested for electrical parameters and visual characteristics. Each production lot is evaluated on a sample basis for: OUT 50 OHM LEAD-FREE COMPATIBLE Static Humidity: 85C, 85% RH, 160 hours COMPONENT Endurance: 125C, I , 4 hours R TERMINATION IN COUPLING Sn90Pb10 or Lead-Free Sn100 Nickel/Solder coating compatible with automatic soldering technologies: r eflow, For RoHS compliant products, wave soldering, vapor phase and manual. please select correct termination style. Recommended Pad Layout Dimensions mm (inches) ORIENTATION IN TAPE 1.10 50 50 OUT OUT (0.043) OHM OHM 0.40 (0.016) IN CP IN CP 0.50 (0.020) 1.75 (0.069) *The recommended distance to the PCB Ground Plane is 0.254mm (0.010 ) 40Thin-Film Directional Couplers CP0603 High Directivity LGA Termination COUPLER TYPE SELECTION GRAPH Coupling vs. Frequency 0 -5 -10 -15 3 -20 CP0603A CL **** CP0603A HL **** -25 CP0603A AL **** CP0603A DL **** CP0603A BL **** CP0603A ML **** CP0603A EL -30 **** CP0603A FL **** CP0603A GL **** -35 -40 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 Frequency (GHz) Intermediate coupling factors are readily available. Please contact factory. 41 dB