CMD204C3 DC-20 GHz SPST Non-reflective Switch Product Overview The CMD204C3 is a general purpose broadband high isolation non-reflective MMIC SPST switch housed in a leadless 3x3 mm surface mount package. Covering DC to 20 GHz, the CMD204C3 features a low insertion loss of 1.3 dB and high isolation of 48 dB at 10 GHz. The CMD204C3 operates using complementary control voltage logic lines of 0/-5 V and requires no bias supply. Key Features Functional Block Diagram Low Loss Broadband Performance High Isolation Fast Switching Speed Non-Reflective Design - RF1 and RF2 Pb-Free RoHs Compliant 3x3 SMT Package Ordering Information Part No. Description CMD204C3 100 pcs on 7 reel CMD204C3-EVB Evaluation Baord o Electrical Performance (V = 0/-5 V, T = 25 C, F = 10 GHz) ctl A Parameter Min Typ Max Units Frequency Range DC - 20 GHz Insertion Loss 1.3 dB Isolation 48 dB Return Loss - On State 15 dB Return Loss - Off State 22 dB Input P0.1dB 25 dBm Switching Characteristics tRISE, tFALL (10/90% RF) 1.8 ns tON, tOFF (50% CTL to 10/90% RF) 18/7 ns Data Sheet December 2, 2021 Subject to change without notice 1 of 10 www.qorvo.com CMD204C3 DC-20 GHz SPST Non-reflective Switch Absolute Maximum Ratings Control Voltages Parameter Rating State Bias Condition RF Input Power +27 dBm Low 0 to -0.5V 1 uA Typ Control Voltage Range (A, B) +0.5V to -7.5V High -3V 1 uA Typ to -7V 6 uA Typ Channel Temperature, Tch 150 C Operating Temperature -40 to 85 C Storage Temperature -55 to 150 C Power Dissipation, Pdiss (isolation state) 631 mW Thermal Resistance, QJC (isolation state) 96.2 C / W Truth Table Exceeding any one or combination of the maximum ratings may cause Control Input Signal Path State permanent damage to the device. A B RF1 to RF2 High Low On Low High Off o Electrical Specifications (V = 0/-5 V, T = 25 C) ctl A Parameter Min Typ Max Min Typ Max Units Frequency Range DC - 10 10 - 18 GHz Insertion Loss 1.0 1.7 1.5 2.0 dB Isolation 43 50 35 43 dB Return Loss - On State 20 12 dB Return Loss - RF1, 2 - Off State 18 18 dB Input P0.1dB 24 22 dBm Input IP3 38 37 dBm Switching Characteristics tRISE, tFALL (10/90% RF) 1.8 1.8 ns tON, tOFF (50% CTL to 10/90% RF) 18/7 18/7 ns Data Sheet December 2, 2021 Subject to change without notice 2 of 10 www.qorvo.com