RF & MICROWAVE SERIES HIGH REPEATABILITY, NORMALLY CLOSED, BYPASS RF RELAYS SERIES DESIGNATION RF310 RF313 RELAY TYPE RF310 Repeatable, RF, N.C. bypass relay RF313 Sensitive, repeatable, RF, N.C. bypass relay INTERNAL CONSTRUCTION PERFORMANCE FEATURES The ultraminiature RF310 and RF313 relays are designed with an internal bypass (through path), when the coil is de-energized, to provide low insertion UPPER STATIONARY BYPASS CONTACT UNI-FRAME loss and VSWR through the bypass and simplicity of design for the user. Relays have improved RF insertion loss repeatability over the frequency range MOVING CONTACT ARMATURE LOWER STATIONARY CONTACT from dc to 3 GHz. Highly suitable for use in attenuator, linear amplifier and other RF circuits. The RF310 and RF313 feature: • N.C. bypass configuration. • Repeatable insertion loss. • Broad bandwidth. • Metal enclosure for EMI shielding. • Ground pin option to improve case RF grounding. • High isolation between control and signal paths. • High resistance to ESD. CONSTRUCTION FEATURES The following unique construction features and manufacturing techniques ENVIRONMENTAL AND PHYSICAL SPECIFICATIONS –65°C to +125°C Temperature Storage (Ambient) Operating –55°C to +85°C Vibration (General Note 1) 10 g’s to 500 Hz Shock (General Note 1) 30 g’s, 6 msec, half-sine Enclosure Hermetically sealed provide excellent resistance to environmental extremes and overall high reliability. • Uni-frame motor design provides high magnetic efficiency and mechanical rigidity. • Minimum mass components and welded construction provide maximum RF310 0.09 oz. (2.55g) max. RF313 0.16 oz. (4.5g) max. Weight ©2003 TELEDYNE RELAYS resistance to shock and vibration. • Advanced cleaning techniques provide maximum assurance of internal cleanliness. • Gold-plated precious metal alloy contacts ensure reliable switching. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE www.teledynerelays.com RF310 RF313 Page 30 RF310 RF313/1203/Q1 RF & MICROWAVE SERIES RF310 AND RF313 TYPICAL RF CHARACTERISTICS (Notes 1, 2 and 3) INSERTION LOSS AND VSWR CHARACTERISTICS RF310 RELAYS 0.0 -0.1 -0.2 -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1.0 .3MHz 1.5 1.4 1.3 1.2 1.1 1.0 3.0 VSWR 1.0 2.0 Insertion Loss (dB) INSERTION LOSS INSERTION LOSS 1.5 1.4 1.3 1.2 1.1 1.0 3.0 VSWR 1.0 Frequency (GHz) 2.0 VSWR 0.0 -0.1 -0.2 -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1.0 .3MHz Typical Characteristics for N.C. Bypass Path, Coil Energized VSWR Insertion Loss (dB) Typical Characteristics for N.O. Contacts, Per Pole, Coil Energized (Note 4) Frequency (GHz) INSERTION LOSS AND VSWR CHARACTERISTICS RF313 RELAYS VSWR 1.0 2.0 1.5 1.4 1.3 1.2 1.1 1.0 3.0 0.0 -0.1 -0.2 -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1.0 .3MHz Frequency (GHz) INSERTION LOSS 1.5 1.4 1.3 1.2 1.1 1.0 3.0 VSWR 1.0 2.0 VSWR INSERTION LOSS Insertion Loss (dB) 0.0 -0.1 -0.2 -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1.0 .3MHz Typical Characteristics for N.C. Bypass Path, Coil Energized VSWR Insertion Loss (dB) Typical Characteristics for N.O. Contacts, Per Pole, Coil Energized (Note 4) Frequency (GHz) ISOLATION CHARACTERISTICS RF310 AND RF313 RELAYS Isolation N.O. Contacts to N.C. Bypass Path (Coil De-energized) (Note 6) 0 0 -10 -10 Isolation (dB) Isolation (dB) Isolation Pole to Pole (Coil Energized) (Note 5) -20 -30 -40 -50 -60 .3MHz -20 -30 -40 -50 1.0 2.0 Frequency (GHz) 3.0 -60 .3MHZ 1.0 2.0 3.0 Frequency (GHz) RF NOTES 1. Test conditions: 2. 3. 4. 5. 6. a. Fixture: .031" copper clad, reinforced PTFE, RT/duroid® 6002 with SMA connectors. (RT/duroid® is a registered trademark of Rogers Corporation.) b. Relay header is not soldered to ground plane or connected to ground via ground pin. c. Test performed at room ambient temperature. d. Terminals not tested were terminated with 50-ohm load. e. Contact signal level: 0 dBm. Data presented herein represents typical characteristics and is not intended for use as specification limits. Data is per pole. Measurement points are from pins 2 & 3 to pins 7 & 8. Data is the average of both N.O. contacts to the bypass path. Relays operate at frequencies above 3 GHz with reduced RF performance characteristics. RF310 RF313 Page 31 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE www.teledynerelays.com ©2003 TELEDYNE RELAYS RF310 RF313/1203/Q1 REPEATABILITY CHARACTERISTICS RF310 RELAYS Typical Repeatability Data, Bypass 100 % Total Number Recorded Test Cycles % Total Number Recorded Test Cycles Typical Repeatability Data, N.O. Contact 90 80 70 60 50 40 30 20 10 0 0.02 0.04 0.06 0.08 0.1 0.12 0.14 0.16 0.18 100 90 80 70 60 50 40 30 20 10 0 0.2 0.02 0.04 0.06 0.08 Repeatability (dB) 0.1 0.12 0.14 0.16 0.18 0.2 0.16 0.18 0.2 Repeatability (dB) REPEATABILITY CHARACTERISTICS RF313 RELAYS Typical Repeatability Data, N.O. Contact Typical Repeatability Data, Bypass 100 % Total Number Recorded Test Cycles % Total Number Recorded Test Cycles RF & MICROWAVE SERIES RF310 AND RF313 TYPICAL INSERTION LOSS REPEATABILITY CHARACTERISTICS (Notes 1 and 2) 90 80 70 60 50 40 30 20 10 0 0.02 0.04 0.06 0.08 0.1 0.12 0.14 0.16 Repeatability (dB) 0.18 0.2 100 90 80 70 60 50 40 30 20 10 0 0.02 0.04 0.06 0.08 0.1 0.12 0.14 Repeatability (dB) RF INSERTION LOSS REPEATABILITY NOTES 1. Test conditions: a. Fixture: .031" copper clad, reinforced PTFE, RT/duroid® 6002 with SMA connectors. (RT/duroid® is a registered trademark of Rogers Corporation.) b. Relay header is not soldered to ground plane or connected to ground via ground pin. c. Test performed at room ambient temperature. d. Contact signal level: 0 dBm. 2. Data presented herein represents typical characteristics and is not intended for use as specification limits. 3. N.O. path contacts connected in series externally. 4. Insertion loss repeatability measured over frequency range from .3 MHz to 3 GHz. ©2003 TELEDYNE RELAYS SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE www.teledynerelays.com RF310 RF313 Page 32 RF310 RF313/1203/Q1 Contact arrangement N.C. side (coil de-energized) N.O. side (coil energized) SPST, Normally Closed Double Break DPST, Normally Open Rated duty Continuous Contact resistance (General Note 2) 0.15 ohm max. initial (measured 1/8” from the header) Contact load rating Low level: 10 to 50 µA, 10 to 50 mV Contact life rating 10,000,000 cycles typical at low level RF310: 450 mW typical @ nominal rated voltage RF313: 200 mW typical @ nominal rated voltage Coil operating power Operate time Release time RF310 4.0 ms. max. RF313 6.0 ms. max. RF310 3.0 ms. max. RF313 3.0 ms. max. Intercontact capacitance 0.4 pF typical 1,000 MΩ min. (between mutually isolated terminals) Insulation resistance Dielectric strength 350 VRMS / 60 Hz @ atmospheric pressure DETAILED ELECTRICAL SPECIFICATIONS (@25°C) RF310-5 RF313-5 RF310-12 RF313-12 5.0 12.0 RF310 50 390 RF313 100 850 3.6 9.0 BASE PART NUMBERS Coil voltage, nominal, VDC Coil resistance, ohms ± 20% Pick-up voltage max, VDC OUTLINE DIMENSIONS .370 (9.40) DIA. MAX. .031 (.79) REF . 10 .335 (8.51) DIA. MAX. 1 9 H DIMENSION MAX. H .035 (.89) REF . 2 8 3 7 6 5 4 TERMINAL NUMBERING .200 (5.08) .010 (.25) DIA. 36° ±3° TYP RF310 .275 (6.99) RF313 .385 (9.78) .70 (17.78) MIN. SCHEMATIC • HEADER DIMENSIONS, TERMINAL NUMBERING AND SCHEMATIC ARE AS VIEWED FROM THE TERMINALS. • DIMENSIONS ARE IN INCHES (MILLIMETERS). • POSITIONS 5 AND 10 ARE FOR UNINSULATED CASE GROUND OPTIONS. SEE APPENDIX. • NO PROTRUSION BELOW BOTTOM OF HEADER WHEN GROUND PINS ARE INSTALLED. • TO ORDER THE CASE GROUND OPTION, AFTER THE SERIES DESIGNATOR, ADD “Y” TO THE PART NUMBER FOR POSITION 5 OR “Z” TO THE PART NUMBER FOR POSITION 10. EXAMPLE: RF310Y-COIL VOLTAGE .017 (.43) + .002 (.05) DIA. – .001 (.03) EXTERNAL DIMENSIONS GENERAL NOTES 1. Relays will exhibit no contact chatter in excess of 10 µsec or transfer in excess of 1 µsec. 2. Contact resistance value applies to each closed contact as well as the bypass path. RF310 RF313 Page 33 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE www.teledynerelays.com ©2003 TELEDYNE RELAYS RF310 RF313/1203/Q1 RF & MICROWAVE SERIES RF310 AND RF313 GENERAL ELECTRICAL SPECIFICATIONS (@25°C)