Model K100N50X4B Half Flange Termination 100 Watts, 50 Description The K100N50X4B is high performance Aluminum Nitride (AlN) half flange termination intended as a cost competitive alternative to Beryllium Oxide (BeO). The termination is well suited to all cellular frequency bands such as AMPS, GSM, DCS, PCS, PHS and UMTS. The high power handling makes the part ideal for terminating circulators, and for use in power combiners. The termination is also RoHS compliant General Specifications Resistive Element Thick Film Substrate AlN Ceramic Mounting Flange Copper, nickel plated per QC-N-290 Features: Operating Temperature -55C to +150C (see de rating chart) Tolerance is 0.010, unless otherwise specified. Designed to meet or exceed RoHS Compliant applicable portions of MIL-E-5400. All dimensions in inches. 100 Watts Electrical Specifications DC 4.0 GHz Resistance Value: 50 Ohms, 2% Power: 100 Watts AlN Ceramic Frequency Range: DC 4.0 GHz Non-Nichrome Resistive > 26 dB to 1.3 GHz Element Return Loss > 22 dB to 4.0GHz Specification based on unit properly installed using suggested mounting instructions Low VSWR and a 50 ohm nominal impedance. Specifications subject to change with out notice. 100% Tested Outline Drawing UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN INCHES LEAD LENGTH: 0.150 MIN 1 of 2 USA/Canada: (315) 432-8909 Toll Free: (800) 544-2414 +44 2392-232392 Europe: Model K100N50X4B Typical Performance: Smith Chart 1 90 100 80 110 70 120 1.00 60 0.00 0.50 130 50 -5.00 140 40 -10.00 150 30 0.20 -15.00 160 20 -20.00 170 10 -25.00 0.50 1.00 2.00 180 0 -0.20 0.00 -30.00 -0.50 -35.00 -170 -10 -1.00 -40.00 -160 -20 -45.00 -150 -30 -50.00 -140 -40 0.00 1.00 2.00 3.00 4.00 Freq (GHz) -130 -50 -120 -60 -110 -70 -100 -80 -90 Power De-rating: Mounting Footprint and Procedure: *Actual performance could be limited by the solder properties of the application 2 of 2 USA/Canada: (315) 432-8909 Toll Free: (800) 544-2414 Europe: +44 2392-232392 Return Loss (dB)