HR-CTX Series High Reliability Wire Bondable Chip Terminations The HR-CTX series DC-64 GHz chip termination pushes the limits of frequency and power in a small, easy-to-implement, high-reliability product qualified for space applications. Smiths Interconnect’s HR-CTX Series is designed to offer excellent broadband performance up to 64 GHz, with optimized return loss for multiple frequency bands. The HR-CTX high frequency termination series offers excellent broadband performance up to 64GHz and unrivalled power rating capability up to 5 Watts in a small 0404 package. Its small footprint allows customers to save space and weight on the board, while the total thin film design optimized on Aluminum Nitride offers a high power dissipation. This lightweight and very compact termination ensures optimized return loss for multiple frequency bands and a wide array of applications. This allows the customer to use a single chip in multiple applications, reducing the total cost of ownership. The HR-CTX high frequency termination series is qualified for space applications, eliminating the need for customer’s inhouse qualification. It is supplied with all the necessary test and qualification data to ensure flight compliance. Features and Benefits ■ Power rating up to 5 Watts, increased by up to 5x over alternative solutions ■ Frequency rating DC to 64 GHz with optimal broad band performance ■ Excellent VSWR (1.25:1 Typical) ■ Total thin film construction ■ Reduced footprint allowing for space and weight savings on the board: 0.040" x 0.040" x 0.015" ■ Space qualified based on MIL-PRF-55342 Applications ■ Amplifier Circuits ■ Isolators ■ Transmit/Receive Modules ■ Up/Down Converters ■ Instrumentation ■ Satellite Communicati

HR-CTX Series Technical Characteristics Mounting Configuration Options Nominal Impedance Frequency Range Peak Power 10X CW power based on 1 µS pulse width @ 1% Duty Cycle 1.25:1 Typical Note: When properly matched in a 50 Ohm system using Smiths Interconnect’s Suggested Mounting Guidelines. Environmental Operating Temperature Storage Temperature Temperature Coefficient Moisture Sensitivity Level Mechanical Substrate Material Aluminum Nitride Resistive Film Thin Film, Tantalum Nitride Terminal Material Thin Film, Gold over Nickel Ground Plane Thin Film, Solderable Silver over Platinum Protective...

HR-CTX Series HR-CTX Series Test Parameters per Test Plan TP-9311 Test Group A Inspection Visual / Mechanical Sample Qty Test Standard and Method Test Condition DC Resistance / 7 samples RF - Limits per datasheet Thermal Shock Burn In/Bake Stabilization Bake @ 150°C for *Exception 100 Hours DC Resistance / 7 samples RF - Limits per datasheet Initial Electrical (DC/RF) Inspection Final Electrical (RF) Inspection Percent Defective Allowable (PDA) Subgroup 1 Electrical (RF) Inspection Maximum Rated Input Power @-55°C * Exception -55°C High Temperature Exposure Short Term Overload 2.5 times maximum...

HR-CTX Series Sample Quantities and Lead Times Product Series Test Sample Requirements and Lead Times for TP-9311 Test Level HR-CTX SERIES Lead Time 2 samples from Group A 2 samples from Group A 3 Samples from Group A for life test Power Derating Curve 100% RATED POWER SAFE OPERATING AREA Typical Data HR-CT0404ALN1WB1 Series VSWR

HR-CTX Series Mechanical Specification Unless otherwise specified, tolerance: X.XXX = ±0.01” X.XXX = ±0.001” Specify Model Number: HR-CT0404ALNXWB1 H R High Reliability Chip Termination 0.040 Length x 0.040 Width Aluminum Nitride Wire bondable

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