RF323-5

Contents Contents Contents New Products For more information on our new products or for technical support you can: Call us: 800-284-7007 Solid State Relays Industrial Ultra Miniature Power Relay • Series FS: Output to 20A 240Vac; DC Control, Zero cross for reduced inrush, Ultra miniature package: 30% smaller than most relays at same current rating, Faston or PIN Terminals Send e-mail to: teledyne_relays@teledyne.com High Voltage, Short Circuit Protected DIP SSR • Series SR75-3: 0.5 Amp, 400 Vdc 16 pin DIP Visit: teledynerelays.com Surface Mount Leadless Chip Carriers • Series SED: 1 Amp, 28 Vdc, Optically Isolated Thermally Protected • Series SGD: 2 Amp, 28 Vdc, Optically Isolated Thermally Protected Quad Short Circuit Protected SSR • Series SJD: 250 mA, 28 Vdc, Quad Optically Isolated Electromechanical Relays Force Guided Fail Safe Power Electromechanical Relays • SAFET2 FORCE GUIDED SAFETY RELAYS: RELAYS:Teledyne’s new line of SafeT2 FORCE Electro-mechanical Power Relays help prevent damage to equipment and, more importantly, people. These relays, available in eight different families, are designed with force-guided contact sets to fail in a predicted mode. They are rugged, handle up to 10 amps, and offer outstanding dielectric strength. Magnetic Lachting, High Isolation • RF341: Magnetic Lachting, characterized to 5 GHz, High Isolation, Stable Insertion loss, low VSWR, in a TO-5 package for use in hostile environments TELEDYNE RELAYS HIGH REPEATABILITY ULTRAMINIATURE T0-5, RF BYPASS RELAY DC TO 3 GHz SERIES RF320 RF323 SERIES DESIGNATION RF320 RF323 RELAY TYPE Repeatable, RF, N.O. Bypass relay Sensitive repeatable, RF, N.O. Bypass relay INTERNAL CONSTRUCTION PERFORMANCE FEATURES The ultraminiature RF320 and RF323 relays are designed with an internal bypass (through path), when the coil is energized, to provide low insertion loss and VSWR through the bypass and simplicity of design for the user. Relays have improved RF insertion loss repeatability over the frequency range from dc to 3 GHz. Highly suitable for use in attenuator, linear amplifier and other RF circuits. The RF 320 and RF323 feature: • N.O. bypass configuration. • Repeatable insertion loss. • Broad bandwidth. • Metal enclosure for EMI shielding. • Ground pin option to improve case grounding. • High isolation between control and signal paths. • High resistance to ESD. UPPER STATIONARY CONTACTS MOVING CONTACT UNIFRAME ARMATURE LOWER STATIONARY BYPASS CONTACT ENVIRONMENTAL AND PHYSICAL SPECIFICATIONS CONSTRUCTION FEATURES The following unique construction features and manufacturing techniques 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 resistance to shock and vibration. • Advanced cleaning techniques provide maximum assurance of internal cleanliness. • Gold plated precious metal alloy contacts ensure reliable switching. Temperature Vibration (General Note 1) Shock (General Note 1) Enclosure RF320 Weight RF323 -55 °C to +85 °C 10 G to 500 Hz 30 G, 6 ms., half sine Hermetically sealed 0.09 oz. (2.55 g) max. 0.16 oz. (4.50 g) max. SERIES RF320 and RF323 TYPICAL RF CHARACTERISTICS (Notes 1, 2 and 3) INSERTION LOSS AND VSWR CHARACTERISTICS RF320 RELAYS TYPICAL CHARACTERISTICS FOR N.C. CONTACTS, PER POLE, COIL DE-ENERGIZED (NOTES 3 AND 4) 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.O. BYPASS PATH, COIL ENERGIZED 0.0 -0.1 -0.2 -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1.0 .3MHz INSERTION LOSS (dB) INSERTION LOSS (dB) INSERTION LOSS INSERTION LOSS VSWR 1.0 2.0 1.5 1.4 1.3 1.2 1.1 1.0 3.0 VSWR 1.0 2.0 1.5 1.4 1.3 1.2 1.1 1.0 3.0 VSWR FREQUENCY (GHz) FREQUENCY (GHz) INSERTION LOSS AND VSWR CHARACTERISTICS RF323 RELAYS TYPICAL CHARACTERISTICS FOR N.C. CONTACTS, PER POLE, COIL ENERGIZED (NOTES 3 AND 4) 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.O. BYPASS PATH, COIL DE-ENERGIZED 0.0 -0.1 -0.2 -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1.0 .3MHz INSERTION LOSS (dB) INSERTION LOSS (dB) INSERTION LOSS INSERTION LOSS VSWR 1.0 2.0 1.5 1.4 1.3 1.2 1.1 1.0 3.0 VSWR 1.0 2.0 1.5 1.4 1.3 1.2 1.1 1.0 3.0 VSWR FREQUENCY (GHz) FREQUENCY (GHz) ISOLATION CHARACTERISTICS RF320 AND RF323 RELAYS ISOLATION POLE TO POLE (COIL DE-ENERGIZED) (NOTE 5) 0 ISOLATION (dB) -10 -20 -30 -40 -50 -60 .3MHz 1.0 FREQUENCY GHz 2.0 3.0 ISOLATION (dB) 0 -10 -20 -30 -40 -50 -60 .3MHZ 1.0 2.0 3.0 ISOLATION N.C. CONTACT TO N.O. BYPASS PATH (COIL ENERGIZED) (NOTE 6) FREQUENCY GHz RF Characteristics Notes: 1. Test conditions: a. Fixture: .031” copper clad, reinforced PTFE, duroid 6002® with SMA connectors. (Duroid is a registered trademark of Rogers Corporation). b. Relays header is not soldered to ground plane nor 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. 2. Data presented herein represents typical characteristics and is not intended to be used as specification limits. 3. Data is per pole. 4. Measurement points are from pins 2 & 4 to pins 6 & 8. 5. Data is the average of both N.C. contacts to the bypass path. 6. Relays operate at frequencies above 3 GHz with reduced RF performance characteristics. VSWR VSWR SERIES RF320 and RF323 TYPICAL INSERTION LOSS REPEATABILITY CHARACTERISTCS REPEATABILITY CHARACTERISTICS RF320 TYPICAL REPEATABILITY DATA, N.C. CONTACT % TOTAL NUMBER RECORDED TEST CYCLES TYPICAL REPEATABILITY DATA, BYPASS 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 0.16 0.18 0.2 REPEATABILITY (dB) 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 0.2 REPEATABILITY (dB) REPEATABILITY CHARACTERISTICS RF323 TYPICAL REPEATABILITY DATA, N.C. CONTACT % TOTAL NUMBER RECORDED TEST CYCLES % TOTAL NUMBER RECORDED TEST CYCLES % TOTAL NUMBER RECORDED TEST CYCLES 100 TYPICAL REPEATABILITY DATA, BYPASS 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 0.16 0.18 0.2 REPEATABILITY (dB) 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 0.16 0.18 0.2 REPEATABILITY (dB) RF Insertion Loss Repeatability Notes 1. Test conditions: a. Fixture: .031” copper clad, reinforced PTFE, duroid 6002® with SMA connectors. (Duroid is a registered trademark of Rogers Corporation). b. Relay header not soldered to ground plane nor connected via ground pin. c. Test performed at room ambient temperature. d. Contact signal level: 0 dBm. 2. Data presented herein represents t ypical characteristics and is not intended to be used as specification limits. 3. N.C. path contacts connected in series externall y. 4. Insertion loss repeatability measured over frequency range from .3 MHz to 3 GHz. SERIES RF320 and RF323 GENERAL ELECTRICAL SPECIFICATIONS (@25°C) N.C. side (coil de-energized) Contact arrangement DPST, Normally Closed Rated duty Contact resistance (General note 2) Contact load rating Contact life rating Coil operating power RF320 Operate time RF323 RF320 Release time RF323 Intercontact capacitance Insulation resistance Dielectric strength 3.0 ms. max. 0.4 pF typical 1,000 MΩ min. (between mutually isolated terminals) 350 VRMS / 60 Hz @ atmospheric pressure 6.0 ms. max. 3.0 ms. max. SPST, Normally Open Double Make Continuous 0.15 ohm max. initial (measured 1/8” from the header) Low level: 10 to 50 µA, 10 to 50 mV 10,000,000 cycles typical at low level RF320: 450 mW typical @ nominal rated voltage RF323: 200 mW typical @ nominal rated voltage 4.0 ms. max. N.O. side (coil energized) DETAILED ELECTRICAL SPECIFICATIONS (@ 25°C) BASE PART NUMBERS Coil voltage, nominal, VDC Coil resistance, ohms ± 20% Pick-up voltage max, VDC RF320 RF323 RF320-5 RF323-5 5.0 50 100 3.6 RF320-12 RF323-12 12.0 390 850 9.0 OUTLINE DIMENSIONS 10 9 1 .031 (.79) REF. 8 2 .370 (9.40) DIA. MAX. .335 (8.51) DIA. MAX. H DIMENSION MAX. RF320 RF323 .275 (6.99) .385 (9.78) H .035 (.89) 7 3 REF. 6 5 4 TERMINAL NUMBERING SCHEMATIC .200 (5.08) ±.010 (.25) DIA. .700 (17.78) MIN. 36° ±3° TYP. • 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. • NO PROTRUSION BELOW BOTTOM OF HEADER WHEN GROUND PINS ARE INSTALLED IN POSITIONS 5 OR 10. • SCHEMATIC AND EXTERNAL DIMENSIONS SHOWN WITHOUT GROUND PINS. • 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: RF3##Y-COIL VOLTAGE EXTERNAL DIMENSIONS +.002 .017 -.001 ( .43 +.05 -.03 ) GENERAL NOTES 1. Relays exhibit no contact chatter in excess of 10 µs or transfer in excess of 1 µs. 2. Contact resitance value applies to each closed contact as well as the bypass path. © 1997 TELEDYNE RELAYS 12525 Daphne Ave. Hawthorne, CA 90250 (213) 777-0077 http//www.teledynerelays.com.