Model X4C30J1-20G RevA Ultra Low Profile 0805 20dB Directional Coupler Description The X4C30J1-20G is a is a low cost, low profile sub-miniature high performance 20 dB directional coupler in a new easy to use, manufacturing friendly surface mount package. It is designed for 2200-3300MHz applications including: LTE, 4G, and 5G applications. The X4C30J1-20G is designed particularly for power and frequency detection, as well as for VSWR monitoring, where tightly controlled coupling and low insertion loss is required. It can be used in high power applications up to 7 Watts. Parts have been subjected to rigorous qualification testing and they are manufactured using materials with coefficients of thermal expansion (CTE) compatible with common substrates such as FR4, G-10, RF-35, RO4003 and polyimide. Produced with 6 of 6 RoHS compliant ENIG final finish. Electrical Specifications ** Features: Frequency Mean Coupling Insertion Loss Return Loss 2200-3300 MHz MHz dB dB Max dB Min LTE, 5G Applications 20 1.0 0.12 20 2200-2900 High Power 20 1.0 0.14 20 2900-3300 Very Low Loss Frequency Operating High Directivity Directivity Power Sensitivity Temp. Production Friendly Avg. CW Watts Tape and Reel dB Min dB Max C 105 C RoHS Compliant 20 0.3 10W -55 to +140 Halogen Free 20 0.5 10W -55 to +140 **Specification based on performance of unit properly installed on Anaren Test Board with small signal applied. *Specifications subject to change without notice. Refer to parameter definitions for details. Mechanical Outline Side View Top View Bottom View .69.07 4x .37 2.04.10 1 GND 2 2x .15 1.29.10 6x .98 4x .22 4 3 Orientation Marker Orientation Marker Denotes Pin 1 Location Denotes Pin 1 Location 4x .65 6x .30 Mechanical Outline -Dimensions are in Millimeters -Tolerances are Non-Cumulative USA/Canada: (315) 432-8909 Available on Tape and Reel for Pick and Toll Free: (800) 411-6596 Place Manufacturing. +44 2392-232392 Europe: Mode l X4C30J1-20G RevA Directional Coupler Pin Configuration The X4C30J1-20G has an orientation marker to denote Pin 1. Once port one has been identified the other ports are known automatically. Please see the chart below for clarification: 20dB Coupler Pin Configuration Configuration Pin 1 Pin 2 Pin 3 Pin 4 Configuration-1 Input Coupled Isolated Direct Configuration-2 Direct Isolated Coupled Input Note: The direct port has a DC connection to the input port and the coupled port has a DC connection to the isolated port. For optimum IL and power handling performance, use Pin 1 or Pin 4 as inputs. USA/Canada: (315) 432-8909 Available on Tape and Reel for Pick and Place Toll Free: (800) 411-6596 Manufacturing. Europe: +44 2392-232392