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 Features: RoHS Compliant 100 Watts DC - 4.0 GHz AlN Ceramic Non-Nichrome Resistive Element Low VSWR Resistive Element Substrate Mounting Flange Operating Temperature Thick Film AlN Ceramic Copper, nickel plated per QC-N-290 -55C to +150C (see de rating chart) Tolerance is 0.010", unless otherwise specified. Designed to meet or exceed applicable portions of MIL-E-5400. All dimensions in inches. Electrical Specifications Resistance Value: Power: Frequency Range: Return Loss 50 Ohms, 2% 100 Watts DC - 4.0 GHz > 26 dB to 1.3 GHz > 22 dB to 4.0GHz Specification based on unit properly installed using suggested mounting instructions 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: Toll Free: Europe: (315) 432-8909 (800) 544-2414 +44 2392-232392 Model K100N50X4B Typical Performance: Smith Chart 1 110 90 80 70 1.00 60 0.50 130 50 140 40 150 Return Loss (dB) 0.00 -5.00 -10.00 -15.00 -20.00 -25.00 -30.00 -35.00 -40.00 -45.00 -50.00 0.00 100 120 30 160 0.20 20 170 180 10 0.50 1.00 2.00 -0.20 0 -0.50 0.00 -170 -160 -20 -150 1.00 2.00 Freq (GHz) 3.00 -30 -140 4.00 -40 -130 -120 -50 -60 -110 Power De-rating: -10 -1.00 -100 -90 -80 -70 Mounting Footprint and Procedure: *Actual performance could be limited by the solder properties of the application 2 of 2 USA/Canada: Toll Free: Europe: (315) 432-8909 (800) 544-2414 +44 2392-232392 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Anaren: K100N50X4B