GRF121-5 Teledyne

Series GRF121 SPDT Magnetic-Latching DC-16GHz RF Relay 40Gbps SURFACE MOUNT HIGH REPEATABILITY SPDT, BROADBAND 16 GHZ 40GBPS MAGNETIC-LATCHING RF RELAY SERIES RELAY TYPE GRF121 RF Magnetic-Latching, SPDT, Surface Mount Relay DESCRIPTION The ultraminiature GRF121 relay is designed to The GRF121 features: provide a practical surface-mount switching High Repeatability solution with RF performance and repeatability to Wide Bandwidth Performance Higher Isolation Between Each Signal Path 16GHz. The GRF121 improves on Teledyne Relays Metal Enclosure for EMI Shielding heritage of miniature RF relays by incorporating a precision trasmission line structure in the internal High Isolation Between Control and Signal Paths construction of the contact system. GRF121 relays High Resistance to ESD feature a unique ground shield to facilitate surface The unique construction features and manufacturing mounting and to extend the frequency range when techniques provide excellent robustness for compared to through-hole solutions. environmental extremes and overall reliability: These relays are designed for use in RF attenuators, RF switch matrices, high frequency spread Minimum mass components and welded construction provide maximum resistance to shock spectrum radios, ATE, and other applications that and vibration require dependable high frequency signal delity and performance. The magnetic-latching GRF121 is Advanced cleaning techniques provide maximum suitable for applications where power dissipation must assurance of internal cleanliness be minimized. The relays can be operated with a short Gold-plated precious metal alloy contacts ensure reliable switching duration pulse. After the contacts have transferred, no Hermetic Seal external holding power is required. RoHS Compliant Teledyne Part Numbering System for GRF121 ENVIRONMENTAL AND PHYSICAL SPECIFICATIONS Storage 55C to +125C Temperature GRF121 - 12 (Ambient) Operating 55C to +85C Coil Voltage Vibration Relay Series 5 = 5Vdc 10 gs 10 to 3000 Hz (General Note 2) 12 = 12Vdc Shock 100 gs, (General Note 2) 5ms half sine Enclosure Hermetically sealed 2016 TELEDYNE RELAYS (800) 284-7007 www.teledynerelays.com GRF121 Page 1 GRF121 012016 Q1Series GRF121 SPDT Magnetic-Latching DC-16GHz RF Relay 40Gbps SERIES GRF121 GENERAL ELECTRICAL SPECIFICATIONS ( 25C) Contact Arrangement 1 Form C (SPDT), with open contact grounded to case Rated Duty Continuous Contact Load Rating Resistive: 0.25A 28Vdc Contact Life Rating 3,000,000 cycles typical at low level GRF121-5: 410mW typical nominal rated voltage Coil Operating Power GRF121-12: 290mW typical nominal rated voltage Switching Time 7.0 msec. max. (2 msec operate time, 5 msec bounce time) Minimum Operate Pulse 6.0 msec width at rated voltage Insulation Resistance 1,000M min. between mutually isolated terminals Dielectric Strength 350 Vrms (60Hz) Atmospheric Pressure DETAILED ELECTRICAL SPECIFICATIONS ( 25C) GRF121-5 GRF121-12 BASE PART NUMBERS Coil Voltage, Nominal (Vdc) 5.0 12.0 Coil Resistance (Ohms 20%) 61 500 Operate Voltage (Vdc) (General Note 1) 4.5 - 5.5 10.8 - 13.2 (RF NOTE 4) RF121 Time Response 90% 53.98ps Propagation Delay 10% Pulse Rise Time 000.0E+0 50.0E-12 100.0E-12 150.0E-12 200.0E-12 250.0E-12 300.0E-12 TIME (ps) GENERAL NOTES 1. Operate voltage at less than specified minimum may result in unreliable operation 2. Parts ordered with Solder-Coated leads will have (Sn60/Pb40) 3. Parts ordered with Gold-Plated leads will have a typical plating thickness of 25-40 -in 4. Parts ordered with RoHS Solder-Coated leads will have (Sn99.3/Cu0.7) 5. Relay contacts will exhibit no chatter in excess of 10 sec or transfer in excess of 1 sec GRF121 Page 2 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE 2016 TELEDYNE RELAYS GRF121 012016 Q1