RF700 TELEDYNE | Alldatasheet
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© 2019 TELEDYNE RELAYS (800) 284-7007 • www.teledynerelays.com RF700/RF703 Page 1 Series RF700/RF703 DPDT Non-Latching Electromechanical Relay DC-4 GHz RF700RF703\\112019\\Q4 SERIES RELAY TYPE RF700 Repeatable, RF relay RF703 Sensitive, repeatable, RF relay
DESCRIPTION
The ultraminiature RF700 and RF703 relays are designed to provide improved RF signal switching repeatability over the frequency range. These relays are engineered for use in RF attenuator, RF switch matrices, ATE and other applications that require dependable high frequency signal fidelity and performance. The RF700 and RF703 feature:
- High repeatability
- Broader bandwidth
- Metal enclosure for EMI shielding
- High isolation between control and signal paths
- High resistance to ESD The following unique construction features and manufacturing techniques provide excellent robustness to environmental extremes and overall high reliability:
- Uniframe 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
- Hermetically sealed
- Solder Dipped Leads, (RoHS compliant solder option available) The Series RF700D/RF703 relays have internal discrete silicon diodes for coil suppression and polarity reversal protection. This hybrid package reduces required PC board floor space by reducing the number of external components needed to drive the relay. HIGH REPEATABILITY , TO-5 RELAYS DPDT ENVIRONMENTAL AND PHYSICAL SPECIFICATIONS Temperature (Ambient) Storage –55°C to +85°C Operating–45°C to +65°C Vibration (General Note I) 10 g’s to 500 Hz Shock (General Note I) 30 g’s, 6ms half sine Enclosure Hermetically sealed Weight RF700 0.09 oz. (2.55g) max. RF703 0.16 oz. (4.5g) max.
RF700/RF703 Page 2 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2019 TELEDYNE RELAYS Series RF700/RF703 DPDT Non-Latching Electromechanical Relay DC-4 GHz RF700RF703\\112019\\Q4 SERIES RF700/RF703 TYPICAL RF CHARACTERISTICS (See RF Notes) Isolation Across Contacts (RF Note 4) Isolation Pole to Pole (RF Note 5) Insertion Loss (RF Note 6) VSWR (RF Note 6) RF700/RF703 Time Response (RF Note 6) RF 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. Room ambient temperature. c. Terminals not tested were terminated with 50-ohm load. d. Contact signal level: –10 dBm. e. No. of test samples: 4. 2. Data presented herein represents typical characteristics and is not intended for use as specification limits. 3. Data is per pole, except for pole-to-pole data. 4. Data is the average from readings taken on all open contacts. 5. Data is the average from readings taken on poles with coil energized and de-energized. 6. Data is the average from readings taken on all closed contacts. 7. Test fixture effect de-embedded from frequency and time response data.
© 2019 TELEDYNE RELAYS (800) 284-7007 • www.teledynerelays.com RF700/RF703 Page 3 Series RF700/RF703 DPDT Non-Latching Electromechanical Relay DC-4 GHz RF700RF703\\112019\\Q4 SERIES RF700/RF703 TYPICAL RF REPEATABILITY PERFORMANCE (See RF Notes 1,2 and 3) 1 Million Cycle Repeatability ±0.1 dB from DC to 3GHz RF NOTES 1. One million cycle repeatability data is based upon 396 observations with an average repeatability ±0.033 dB and a range of ±0.093 dB. 2. Repeatability of attenuation values were obtained from tests conducted in a 20 dB attenuator network with a 0 dBm input signal. 3. Relay operates at frequencies higher than 3 GHz with reduced RF performance characteristics. 4. Curves were developed from tests performed on a 0.031" copper clad, reinforced PTFE circuit board at 20°C (ref). The unutilized contacts were terminated in 50 ohms; characteristic impedance of measuring equipment is 50 ohms. The relays were mounted fl ush to the circuit board ground plane without the relay header soldered to the ground plane.
RF700/RF703 Page 4 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2019 TELEDYNE RELAYS Series RF700/RF703 DPDT Non-Latching Electromechanical Relay DC-4 GHz RF700RF703\\112019\\Q4 SERIES RF700/RF703 GENERAL ELECTRICAL SPECIFICATIONS (@25°C) Contact Arrangement 2 Form C (DPDT) Rated Duty Continuous Contact Resistance 0.15 Ω max. Contact Load Rating Resistive: 1Amp/28Vdc Low level: 10 to 50 μA @ 10 to 50 mV Contact Life Ratings 5,000,000 cycles (typical) at low level Coil Operating Power RF700-5: 500 mW @ nominal coil RF703-5: 250 mW @ nominal coil Operate Time RF700: 4.0 mS max. RF703: 6.0 mS max. Release Time RF700: 3.0 mS max. RF703: 3.0 mS max. Intercontact Capacitance0.4 pf typical Insulation Resistance 1,000 MΩ min. between mutually isolated terminals Dielectric Strength 350 Vrms (60 Hz) @ atmospheric pressure BASE PART NUMBERS (RF700) RF700-5 RF700-12 Coil Voltage, Nominal (Vdc) 5.0 12.0 Coil Resistance (Ohms ±20%) 50 390 BASE PART NUMBERS (RF703) RF703-5 RF703-12 Coil Voltage, Nominal (Vdc) 5.0 12.0 Coil Resistance (Ohms ±20%) 100 850 DETAILED ELECTRICAL SPECIFICATIONS (@25°C)
© 2019 TELEDYNE RELAYS (800) 284-7007 • www.teledynerelays.com RF700/RF703 Page 5 Series RF700/RF703 DPDT Non-Latching Electromechanical Relay DC-4 GHz RF700RF703\\112019\\Q4 SERIES RF700/RF703 OUTLINE DIMENSIONS Teledyne Part Numbering System for RF700/RF703 Relays Note: Parts ordered without suffi x may be supplied with Solder-Coated or Gold-Plated leads
1 Parts ordered with Solder-Coated leads will have (Sn60/Pb40)
2 Parts ordered with RoHS Solder-Coated leads will have (Sn99.3/Cu0.7) 3 The slash and characters appearing after the slash are not marked on the relay. RF703 YZ - 5 / S R Relay Series Q = Solder-Coated Leads1 G = Gold-Plated Leads (RoHS Compliant) R = RoHS Compliant Solder2 S = 0.187” Leads No Suffi x = 0.75” Leads Nominal Coil Voltage Ground Pin Option (See Appendix A) REF NOTES: 1. DIMENSIONS ARE IN INCHES, METRIC EQUIVALENTS SHOWN IN ( ). 2. POSTITIONS 5 AND 10 ARE FOR UNINSULATED CASE GROUND OPTIONS. 3. NO PROTRUSION BELOW BOTTOM OF HEADER WHEN GROUND PINS ARE INSTALLED 4. 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. SCHEMATIC DIAGRAMS RF700/RF703 GENERAL NOTES I. Relays will exhibit no contact chatter in excess of 10 µsec or transfer in excess of 1 µsec. II. For reference only. Coil resistance not directly measureable at relay terminals due to internal series diode. RF700: .275 (6.99) RF703: .385 (9.78)
bottom view dimensions Height For use with the following: Dim. H Max. “M4” Spacer Pad for TO-5 ER412 .295 (7.49) 712, RF300, RF, RF700, RF703 .300 (7.62) ER422, 722 .305 (7.75) ER432 .400 (10.16) 732, RF303 .410 (10.41) RF312 .350 (8.89) “M4”Spacer Pad for TO-5 ER411 .295 (7.49) RF311 .300 (7.62) RF331 .410 (10.41) “M4” Spacer Pad for Centigrid® 172 .305 (7.75) ER114, J114 .300 (7.62) ER134, J134 .400 (10.16) RF100 .315 (8.00) RF103 .420 (10.67) “M9”Spacer Pad for Centigrid® 122C, A152 .320 (8.13) ER116C, J116C .300 (7.62) ER136C, J136C .400 (10.16) RF180 .325 (8.25) A150 .305 (7.75) Notes: 1. Spacer pad material: Polyester fi lm. 2. To specify an “M4” or “M9” spacer pad, refer to the mounting variants portion of the part numbering example in the applicable datasheet. 3. Dimensions are in inches (mm). 4. Unless otherwise specifi ed, tolerance is ± .010” (.25 mm). 5. Add 10 mΩ to the contact resistance shown in the datasheet. Ø.150 [3.81] (REF) DimH MAX DimH MAX DimH MAX .156 [3.96] (REF) .256 [6.5] (REF) DimH MAX APPENDIX A : Spacer Pads
bottom view dimensions Height For use with the following: Dim. H Max. “M” Spreader Pad 5/ 6/ ER411T, ER412, J412 .388 (9.86) 712 .393 (9.99) ER432, J432 .493 (12.52) 732 .503 (12.78) J421, J422, ER422, 722 .398 (10.11) .370 [9.4] MAX SQ .150 [3.81] .100 [2.54] .200 [5.08] .300 [7.62] .100 [2.54] DimH MAX .370 [9.4] MIN .014 [0.36] (REF) APPENDIX A : Spreader Pads Notes: 1. Spreader pad material: Diallyl Phthalate. 2. To specify an “M”, “M2” or “M3” spreader pad, refer to the mounting variants portion of the part number example in the applicable datasheet. 3. Dimensions are in inches (mm). 4. Unless otherwise specifi ed, tolerance is ± .010” (0.25 mm). 5/. Add 25 mΩ to the contact resistance shown in the datasheet. 7/. Add 50 mΩ to the contact resistance shown in the datasheet. 8/. Add 0.025 oz (0.71 g) to the weight of the relay assembly shown in the datasheet. 9/. M3 pad to be used only when the relay has a center pin (e.g. ER411M3-12A, 722XM3-26.)
- Terminal views shown 2. Dimensions are in inches (mm) 3. Tolerances: ± .010 (±.25) unless otherwise specifi ed 4. Ground pin positions are within .015 (0.38) dia. of true position Indicates ground pin position Indicates glass insulated lead position Indicates ground pin or lead position depending on relay type APPENDIX A : Ground Pin Positions