ROHS Compliant Model A16A50X4 Chip Termination 16 Watts, 50Ω Description The A16A50X4 is high performance Alumina (Al2O3) chip termination intended as a low cost alternative to Beryllium Oxide (BeO) and Aluminum Nitride (AlN). The termination is well suited to all cellular frequency bands such as; AMPS, GSM, DCS, PCS, PHS and UMTS. The medium 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 • 16 Watts • DC – 4.0 GHz • Al2O3 Ceramic • Non-Nichrome Resistive Element • Low VSWR • 100% Tested • Small Size Resistive Element Substrate Terminal Finish Operating Temperature Thick film Al2O3 Ceramic Matte Tin over Nickel Barrier -55 to +150°C (see de-rating chart) Tolerance is ±0.010”, unless otherwise specified. Designed to meet of exceed applicable portions of MIL-E-5400. All dimensions in inches. Electrical Specifications Resistance Value: Power: Frequency Range: Return Loss 50 Ohms, ± 2% 16 Watts DC – 4.0 GHz > 28 dB to 2.2 GHz > 25 dB to 2.7 GHz > 20 dB to 4.0 GHz Specification based on unit properly installed using suggested mounting instructions and a 50 ohm nominal impedance. Specifications subject to change. Outline Drawing A16A50X4 (097) rev.E pg.1of 2 Available on Tape and Reel For Pick and Place Manufacturing. USA/Canada: Toll Free: Europe: (315) 432-8909 (800) 544-2414 +44 2392-232392 Model A16A50X4 Typical Performance: Power De-rating: Tape & Reel: Available upon request. Mounting Footprint and Procedure: A16A50X4 (097) rev.E pg.2 of 2 USA/Canada: Toll Free: Europe: (315) 432-8909 (800) 544-2414 +44 2392-232392 Available on Tape and Reel For Pick and Place Manufacturing.