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MSW2T-2040-193 – Diode Switch

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SKU: P199 Category:

The MSW2T-204X-193 series SP2T surface mount High Power PIN Diode switches are available in two operating frequency bands: MSW2T-2040-193 operates from 50 MHz to 1 GHz and MSW2T-2041-193 operates from 400 MHz to 4 GHz. The MSW2T-204X-193 series of high power switches leverage high reliability hybrid manufacturing processes which yield both superior RF and thermal characteristics performance compared to MMIC or Glass Carrier based technologies. The hybrid design approach permits precise PIN Diode selection to optimize RF performance while maintaining competitive cost targets. The small form factor (8mm x 5mm x 2.5mm) offers world class power handling, low insertion loss, and superior intermodulation performance exceeding all competitive technologies. The MSW204X-193 family of symmetrical switches are tailored to minimize Transmit to Antenna loss while maximizing Transmit to Receive isolation and to enable maximum flexibility as the designer can assign either port as Transmit Port and the other as the Receive Port. The extremely low thermal resistance of the hybrid assembly permits reliably handling up to 52 dBm CW power and up to 57 dBm peak RF incident power while operating at the Tamb (MAX) = +85oC.


Typical Applications:

 Radar T/R Modules

 High Power Transmit/Receive Switching

 Switch Bank Filters

 Mil-Com Radios

The MSW2T-204X-193 series of High Power SP2T switches are intended for use in high power, high reliability, mission critical applications from 50 MHz to 4 GHz. The manufacturing process has been proven through decades of extensive use in high reliability applications.



 Wide Operating Frequency Band: 50 MHz to 4 GHz

 Surface Mount SP2T Switch – 5mm x 8mm x 2.5mm

 Industry Leading Average Power Handling – 160W CW

 High RF Peak Power – >550W

 Low Insertion Loss (< 0.25 dB) and High IIP3 (>65 dBm)

 High Linearity

 RoHS Compliant


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