OPI1290-080

Fiber Optic Isolator—Photologic® Sensor OPI1290 Series Features: • • • • • • Opaque plastic housings High noise immunity IR LED with Phototransistor Output 0.05” (1.27 mm) lead spacing Data Transfer through plastic fiber cable Isolation voltage 15 KV (OPI1290-032), Longer versions higher Description: Each OPI1290 consists of a IR LED and a Photologic® Totem-Pole output sensor, which are housed in separate opaque molded plastic housings and coupled by plastic fiber optic cable. The heavy-duty opaque housing shields the optical signal from dust, making this series of devices ideal for dust contaminated environments. The OPI1290 series are designed for applications that require high voltage isolation between input and output or signal communication over short distances. Depending on the length of the fiber optic cable, the emitter does not have to be optically in-line with the sensor. The isolation voltage is greater than 10 K volts per inch (Isolation distance between components) for all versions of the OPI1290. Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for more information Applications: • • • • • Requiring High Voltage isolation between input and output Electrical isolation in dirty environments Industrial equipment Medical equipment Office equipment Ordering Information Part Number OPI1290-032 Lead Spacing ±.08” [2] 1.42” [36.1] Device Length ±.08” [2] 1.76” [44.7] Creepage ±.08” [2] 1.40” [35.6] OPI1290-066 2.78” [70.6] 3.11” [79.0] 2.76” [70.1] OPI1290-080 3.30” [83.8] 3.65” [92.7] 3.28” [83.3] Anode LED Peak Wavelength LED Length 890 nm 0.43” [11 mm] PIN # FUNCTION 1 Anode 2 Cathode 3 VCC 4 Output 5 Ground VCC Output Tolerances are ± .010” [.25] unless otherwise stated dimensions are in inches [millimeters] General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. © TT electronics plc Cathode Ground TT Electronics | OPTEK Technology 2900 E. Plano Pkwy, Plano, TX 75074 | Ph: +1 972 323 2200 www.ttelectronics.com | sensors@ttelectronics.com Rev E 08/2019 Page 1 Fiber Optic Isolator—Photologic® Sensor OPI1290 Series Electrical Specifications Absolute Maximum Ratings (TA = 25° C unless otherwise noted) Storage Temperature Range (note 3) -40o C to +80o C Operating Temperature Range (note 3) -20° C to +75° C Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 seconds with soldering iron] 260° C(1) Power Dissipation (2) 100 mW Electrical Characteristics (TA = 25° C unless otherwise noted) SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS 1.2 - 2.3 V IF = 20 mA - - 80 µA VR = 3.0V 4.5 - 16 V Peak-to-Peak VCC Ripple Necessary to Cause False Triggering of Output - - 2 V VCC = 5 V DC, f = DC to 50 MHz Supply Current(4) - 8 15 mA EE = 0 or 3 mW/cm2, VCC = 5.5 V Positive-Going Threshold Irradiance(2) .25 - 2.4 Hysteresis Ratio 1.50 2 2.5 - VOH Operating Supply Voltage 2.1 - - V IOH = -1 µA, EE = 1 mW/cm2 VOL Low Level Output Voltage - 0.25 0.4 V VCC = 4.5 V, IOL = 12.8 mA, EE = 0 IOS Short Circuit Output Current -20 -55 -100 mA VCC = 5.5 V, Output = GND, EE = 3 mW/cm2 IOH High Level Output Current(2) - 1 100 µA VCC = 4.5 V, VOH = 30 V, EE = 3 mW/cm2 TR & TF Output Rise & Fall Time - 25 70 ns VCC = 5 V, TA = 25° C, EE = 0 or 3 mW/ cm2, f = 10 kHz, DC = 50% RL = 8 TTL loads tpEeT(+) Propagation Delay Positive–Going - 2.5 5.0 µs VCC = 5 V, TA = 25° C, EE = 0 or 3 mW/cm2, RL = 8 TTL loads, f = 10 kHz, DC = 50% tpEeT(-) Propagation Delay Negative–Going - 2.5 5.0 µs VCC = 5 V, TA = 25° C, EE = 0 or 3 mW/ cm2, RL = 360 Ω, f = 10 kHz, DC = 50% tPLH, TPHL Propagation Delay (Low-High/High-Low) - 5.0 - µs DC = 50%, RL = 10 TTL Loads LED (See OP240 for additional electrical information) VF On-State Collector Current IR Collector-Dark Current Photologic® Sensor - (See OP550 for additional information) Operating Supply Voltage VCC ICC EeT(+) EeT(+)/EeT(-) Notes: (1) (2) (3) - mW/cm2 VCC = 5 V, TA = 25° C - Derate linearly 2.5 mW/° C above 25° C for all devices in the OPL550, OPL551, OPL560, OPL561, OPL562 and OPL563 series. Irradiance measurements are made with λi = 935 nm. Storage and Operating temperature values are based on the plastic optical interface temperature ratings. Please reference UL1577 and UL file AVLVZ.E89328 General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. © TT electronics plc TT Electronics | OPTEK Technology 2900 E. Plano Pkwy, Plano, TX 75074 | Ph: +1 972 323 2200 www.ttelectronics.com | sensors@ttelectronics.com Rev E 08/2019 Page 2