dimensions in inches (millimeters) 9094 series high power miniature molded sip reed relays te 9094 series is the high power 20w version of coto technologys industry stan - dard 9091 minisip relay te robust contacts and small size of the 9094 series make it ideal for ate and other high-reliability test and measurement applications where high board density and long life are key requirements 9094 series features u 9094 is a 20w sip relay measuring 600 x 150 x 275 u 40% less board space (lxw) than the 9001 series u optional coil suppression diode protects coil drive circuits u high insulation resistance, 10 12 minimum u molded thermoset body on integral lead frame design u high reliability, hermetically sealed contacts for long life u rohs compliant 9094 high power miniature sip reed relays .615 max. (15.62) .020 (0.5) .020 re f. (0.51) .150 ty p. (3.81) .140 (3.56) .010 (0.25) .125 (3.18) .150 max. (3.81) .275 max. (6.98) ordering information part number general options 2 0=no diode 1=diode 9094-xx-0x coil voltage 05=5 volts 12=12 volts model number 9094 tel: (401) 943.2686 | fax: (401) 942.0920 40 | page
notes: 1 consult factory for life expectancy at other switching loads resistance >0 5 defnes end of life or failure to open 2 optional diode is connected to pin #2 (+) and pin #3(-) correct coil polarity must be observed environmental ratings: storage temp: -35c to + 100c; operating temp: -20c to + 85c; solder temp: 270c max; 10 sec max all electrical parameters measured at 25c unless otherwise specifed vibration: 20 gs to 2000 hz; shock: 50 gs model number 9094 2 parameters test conditions units (20 watt) 1 form a sip coil specs. nom. coil voltage vdc 5 12 max. coil voltage vdc 6.5 15.0 coil resistance +/- 10%, 25 c 125 500 operate voltage must operate by vdc - max. 3.75 9.0 release voltage must release by vdc - min. 0.4 1.0 contact ratings switching voltage max dc/peak ac resist. volts 200 switching current max dc/peak ac resist. amps 0.5 carry current max dc/peak ac resist. amps 1.5 contact rating max dc/peak ac resist. watts 20 life expectancy-typical 1 signal level 1.0v, 10ma x 10 6 ops. 500 static contact resistance (max. init.) 50mv, 10ma 0.125 dynamic contact resistance (max. init.) 0.5v, 50ma at 100 hz, 1.5 msec 0.150 relay specifications insulation resistance (minimum) between all isolated pins at 100v, 25c, 40% rh 10 12 capacitance - typical across open contacts pf 0.1 open contact to coil pf 2.0 dielectric strength (minimum) between contacts contacts to coil vdc/peak ac vdc/peak ac 200 1500 operate time - including bounce - typical at nominal coil voltage, 30 hz square wave msec. 0.5 release time - typical msec. 0.30 top view: dot stamped on top of relay refers to pin #1 location grid = .1x.1 (2.54mm x 2.54mm) 1 2 3 4 coto technology, inc. for most recent data visit www.cotorelay.com page | 41
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