contents contents contents contents contents contents contents contents contents contents new products new products new products new products new products solid state relays industrial ultra miniature power relay industrial ultra miniature power relay industrial ultra miniature power relay industrial ultra miniature power relay industrial ultra miniature power relay ? series fs: series fs: series fs: series fs: 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 high voltage, short circuit protected dip ssr high voltage, short circuit protected dip ssr high voltage, short circuit protected dip ssr high voltage, short circuit protected dip ssr high voltage, short circuit protected dip ssr ? series sr75-3: series sr75-3: series sr75-3: series sr75-3: series sr75-3: 0.5 amp, 400 vdc 16 pin dip surface mount leadless chip carriers surface mount leadless chip carriers surface mount leadless chip carriers surface mount leadless chip carriers surface mount leadless chip carriers ? series sed: series sed: series sed: series sed: series sed: 1 amp, 28 vdc, optically isolated thermally protected ? series sgd: series sgd: series sgd: series sgd: series sgd: 2 amp, 28 vdc, optically isolated thermally protected quad short circuit protected ssr quad short circuit protected ssr quad short circuit protected ssr quad short circuit protected ssr quad short circuit protected ssr ? series sjd: series sjd: series sjd: series sjd: series sjd: 250 ma, 28 vdc, quad optically isolated electromechanical relays force guided fail safe power electromechanical relays force guided fail safe power electromechanical relays force guided fail safe power electromechanical relays force guided fail safe power electromechanical relays force guided fail safe power electromechanical relays ? safet safet safet safet safet 2 2 2 2 2 force guided safety relays: force guided safety relays: force guided safety relays: force guided safety relays: force guided safety relays :teledynes new line of safet 2 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 magnetic lachting, high isolation magnetic lachting, high isolation magnetic lachting, high isolation magnetic lachting, high isolation ? rf341: rf341: rf341: rf341: rf341: magnetic lachting, characterized to 5 ghz, high isolation, stable insertion loss, low vswr, in a to-5 package for use in hostile environments for more information on our new products or for techni- cal support you can: call us: 800-284-7007 send e-mail to: teledyne_relays@teledyne.com visit: teledynerelays.com
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. 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. internal construction upper stationary moving contact lower stationary uniframe armature contacts bypass contact dc to 3 ghz series designation rf320 rf323 relay type repeatable, rf, n.o. bypass relay sensitive repeatable, rf, n.o. bypass relay environmental and physical specifications temperature vibration (general note 1) shock (general note 1) enclosure weight -55 c to +85 c hermetically sealed 10 g to 500 hz 30 g, 6 ms., half sine rf320 rf323 0.09 oz. (2.55 g ) max. 0.16 oz. (4.50 g ) max. teledyne relays high repeatability rf bypass relay ultraminiature t0-5, series rf320 rf323
typical rf characteristics (notes 1, 2 and 3) -10 -20 -30 -40 -50 -60 0 1.0 2.0 3.0 .3mhz frequency ghz isolation n.c. contact to n.o. bypass path isolation (db) insertion loss vswr typical characteristics for n.c. contacts, per pole, coil de-energized (notes 3 and 4) -10 -20 -30 -40 -50 -60 0 1.0 2.0 3.0 .3mhz frequency ghz isolation (db) isolation pole to pole (coil de-energized) (note 5) series rf320 and rf323 insertion loss 1.0 2.0 3.0 0.0 -0.1 -0.2 -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1.0 1.5 1.4 1.3 1.2 1.1 1.0 frequency (ghz) i n s e r t i o n l o s s ( d b ) typical characteristics for n.o. bypass vswr path, coil energized .3mhz 1.0 2.0 3.0 0.0 -0.1 -0.2 -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1.0 1.5 1.4 1.3 1.2 1.1 1.0 frequency (ghz) i n s e r t i o n l o s s ( d b ) vswr .3mhz vswr vswr 1.0 2.0 3.0 0.0 -0.1 -0.2 -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1.0 1.5 1.4 1.3 1.2 1.1 1.0 frequency (ghz) i n s e r t i o n l o s s ( d b ) typical characteristics for n.o. bypass vswr path, coil de-energized .3mhz vswr insertion loss 1.0 2.0 3.0 0.0 -0.1 -0.2 -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1.0 frequency (ghz) i n s e r t i o n l o s s ( d b ) typical characteristics for n.c. contacts, vswr per pole, coil energized (notes 3 and 4) .3mhz 1.5 1.4 1.3 1.2 1.1 1.0 insertion loss and vswr characteristics rf320 relays insertion loss and vswr characteristics rf323 relays isolation characteristics rf320 and rf323 relays insertion loss 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. (coil energized) (note 6)
typical insertion loss repeatability characteristcs 100 90 80 70 60 50 40 30 20 10 typical repeatability data, n.c. contact 0 0.02 0.14 0.04 0.06 0.08 0.1 0.12 0.16 0.18 0.2 repeatability (db) 100 90 80 70 60 50 40 30 20 10 typical repeatability data, bypass 0 0.02 0.14 0.04 0.06 0.08 0.1 0.12 0.16 0.18 0.2 repeatability (db) 100 90 80 70 60 50 40 30 20 10 typical repeatability data, bypass 0 0.02 0.14 0.04 0.06 0.08 0.1 0.12 0.16 0.18 0.2 repeatability (db) 100 90 80 70 60 50 40 30 20 10 typical repeatability data, n.c. contact 0 0.02 0.14 0.04 0.06 0.08 0.1 0.12 0.16 0.18 0.2 repeatability (db) series rf320 and rf323 repeatability characteristics rf320 repeatability characteristics rf323 % t o t a l n u m b e r r e c o r d e d t e s t c y c l e s % t o t a l n u m b e r r e c o r d e d t e s t c y c l e s % t o t a l n u m b e r r e c o r d e d t e s t c y c l e s % t o t a l n u m b e r r e c o r d e d t e s t c y c l e s rf insertion loss repeatabilit y notes 1. test conditions: a. fixture: .031 copper clad, reinforced ptfe, duroid 6002 ? with sma connectors. (duroid is a re g istered trademark of ro g ers corporation). b. rela y header not soldered to g round plane nor connected via g round pin. c . test performed at room ambient temperature. d. contact si g nal level: 0 dbm. 2. data presented herein represents t y pical characteristics and is not intended to be used as specification limits. 3. n.c. path contacts connected in series externall y . 4. insertion loss repeatabilit y measured over frequenc y ran g e from .3 mhz to 3 ghz.
general electrical specifications (@25c) detailed electrical specifications (@ 25c) general notes 1. relays exhibit no contact chatter in excess of 10 s or transfer in excess of 1 s. 2. contact resitance value applies to each closed contact as well as the bypass path. contact arrangement n.c. side (coil de-energized) n.o. side (coil energized) dpst, normally closed spst, normally open double make 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 a, 10 to 50 mv contact life rating 10,000,000 cycles typical at low level coil operating power rf320: 450 mw typical @ nominal rated voltage rf323: 200 mw typical @ nominal rated voltage operate time rf320 4.0 ms. max. rf323 6.0 ms. max. release time rf320 3.0 ms. max. rf323 3.0 ms. max. intercontact capacitance 0.4 pf typical insulation resistance 1,000 m w min. (between mutually isolated terminals) dielectric strength 350 vrms / 60 hz @ atmospheric pressure base part numbers rf320-5 rf323-5 rf320-12 RF323-12 coil voltage, nominal, vdc 5.0 12.0 coil resistance, ohms 20% rf320 50 390 rf323 100 850 pick-up voltage max, vdc 3.6 9.0 ? 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 num- ber for position 10. example: rf3##y-coil voltage h dimension rf320 rf323 .275 (6.99) .385 (9.78) max. .017 +.002 -.001 ( ) .43 +.05 -.03 series rf320 and rf323 outline dimensions external dimensions terminal numbering schematic teledyne relays ?1997 12525 daphne ave. hawthorne, ca 90250 (213) 777-0077 .335 (8.51) dia. max. .370 (9.40) dia. max. h .700 (17.78) min. 10 2 3 4 5 6 7 8 91 .031 (.79) ref. .035 (.89) ref. .200 (5.08) .010 (.25) dia. http//www.teledynerelays.com. 36 3 typ.
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