Radio Frequency Reed Relays • • • • • Miniature Screened 0.5A, 1.5kV 2 Series 0.5A RF at 1-30MHz 1.5kV Isolation Long Lifetime 1” Package Customising Facility A sub-miniature package for RF applications in the 1-30MHz band. The use of vacuum reed switches with rhodium contacts offers high isolation voltages, low contact resistance and long operating lifetime. Additional RF screening is available to further enhance RF performance for more demanding applications. NEW! Available with switch connections via PCB only. Available as Form A (SPNO), Form B (SPNC) or latching (bistable) contact configurations Contact Units Conditions Contact Material Form A Form B Latching * Ruthenium * Ruthenium * Ruthenium Carry Current A DC or AC rms max 1. 0 1. 0 1. 0 Switching Current A DC or AC peak max 0. 5 0. 5 0. 5 Switching Power W DC max 10 10 10 Switching Voltage V DC or AC peak max 300 300 300 Isolation across contacts kV DC or AC peak 1. 5 1. 5 1. 5 Capacitance across contacts pF coil/screen grounded <0. 4 <0. 4 <0. 4 109 109 Lifetime operations Lifetime operations Contact Resistance (Initial) mOhms Insulation Resistance Ohms 810 108 108 200 200 1010 (1013) 1010 (1013) 12V 12V 12V 8 8 7 N/A 10W switching maximum (typical) minimum (typical) Coil Must Operate 9 10 dry switching 200 10 10 (1013) V DC, 20° C Must Release V DC, 20° C 2 2 Min Pulse Length ms N/A N/A 4. 0 Operate Time ms 1. 0 1. 0 1. 0 Release Time Resistance ms diode fitted 0. 5 0. 5 0. 5 Ohms 20° C 200 900 1530 kV DC or AC peak 1. 5 1. 5 1. 5 Relay Isolation contact to coil Environmental Operating temperature range °C -40 to +100 -40 to +100 -40 to +100 Storage temperature range °C -40 to +125 -40 to +125 -40 to +125 Weight gm 20 20 22 typical *Ruthenium Oxide over Rhodium 8 Contact us inUK. t: +44 (0) 1202 897969 f: +44 (0) 1202 891918 e: [email protected] w: www.cynergy3.com Miniature Screened 0.5A, 1.5kV 2 Series T Part Numbering system A R 2 12 S M Reed Switch size: T Contact Form A: Form A,B: Form B,L: Latching Contact Material R: Ruthenium over Rhodium Relay Series Number Coil Voltage 5: 5V, 12: 12V, 24: 24V RF Screening S: Screened,N: Unscreened Magnetic Screen M: FittedN: None See website for application notes and latest data Mechanical Diagram (0.83”) (0.61”) (0.43”) (0.42”) (0.30”) (0.043”) (0.30”) (0.70”) Circuit diagrams viewed from the underside Contact us inUSA. t: (866) 258 5057 f: (619) 690 7432 e: [email protected] w: www.cynergy3.com 9