*RoHS Directive 2002/95/EC Jan 27 2003 including AnnexSpecifications are subject to change without notice.Customers should verify actual device performance in their specific applications.3315 - 9 mm Square Sealed Incremental EncoderFeatures■ Miniature package for design flexibility■ Long operating life■ Conductive plastic element■ Bushing or PC board mount ■ Quadrature output ■ RoHS compliant versions available*Electrical CharacteristicsOutput ..........................................................................................................2-bit gray code, Channel A leads Channel B electrically turning clockwise (CW)Closed Circuit Resistance ..............................................................................................................................................................................5 ohms maximumContact Rating..........................................................................................................................................................................................TTL compatible loadsInsulation Resistance (500 VDC) ......................................................................................................................................................1,000 megohms minimumDielectric Withstanding VoltageSea Level ..................................................................................................................................................................................................900 VAC minimumElectrical Travel ........................................................................................................................................................................................................ContinuousContact Bounce ..................................................................................................................................................................................5 milliseconds maximumRPM (Operating) ..................................................................................................................................................................................................120 maximumEnvironmental CharacteristicsOperating Temperature Range ........................................................................................................................................-40 °C to +125 °C (-40 °F to +257 °F)Storage Temperature Range ..........................................................................................................................................-55 ºC to +125 ºC (-67 °F to +257 °F)Humidity....................................................................................................................................................................MIL-STD-202, Method 103B, Condition BVibration ..............................................................................................................................................................................................................................30 GContact Bounce ............................................................................................................................................................................5.0 millisecond maximumShock ................................................................................................................................................................................................................................100 GContact Bounce ............................................................................................................................................................................5.0 millisecond maximumRotational Life ......................................................................................................................................................................................100,000 cycles @ 6 PPR25,000 cycles @ 16 PPRIP Rating..............................................................................................................................................................................................................................IP 67Mechanical CharacteristicsMechanical Angle ............................................................................................................................................................................................360 ° ContinuousRunning Torque ........................................................................................................................................................................3.53 N-cm (5 oz.-in.) maximumMounting TorquePlastic Bushing..................................................................................................................................................................45.19 N-cm (4.0 lb.-in.) maximumMetal Bushing ........................................................................................................................................................................79 N-cm (7.0 lb.-in.) maximumWeight ..............................................................................................................................................................................................................4.5 gm (0.15 oz.)Terminals ............................................................................................................................................................................................................Solderable pinsSoldering ConditionManual Soldering ..................................................96.5Sn/3.0Ag/0.5Cu solid wire or no-clean rosin cored wire; 370 °C (700 °F) max. for 3 secondsWave Soldering............................................................................96.5Sn/3.0Ag/0.5Cu solder with no-clean flux; 260 °C (500 °F) max. for 5 secondsWash Processes ..........................................................For recommended wash processes, please refer to http://www.bourns.com/pdfs/sldclen.pdfMarking ..............................................................................................................................................Manufacturer’s trademark, part number, and date codeHardware ..................................................One lockwasher and one mounting nut are shipped with each encoder, except where noted in the part number.Suggested Incremental Control Diagram5 ms