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Optically Coupled Isolator / High Speed Optically Coupled Isolator OPI150, OPI153, OPI155 © TT electronics plc Issue D 09/2016 Page 1 OPTEK Technology, Inc.

1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200

www.optekinc.com | www.ttelectronics.com 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. Description: Each OPI150 and OPI153 is an opƟcally coupled isolator that contains an infrared emiƫng diode and a NPN silicon phototransistor (OPI150) or photodarlington (OPI153), each sealed in an individual hermeƟcally sealed package. The diode and phototransistor or diode and photodarlington are then opƟcally coupled by means of a light pipe and mounted in a high dielectric plasƟc housing. These devices are designed for applicaƟons that require very high isolaƟon between input and output. The OPI155 is a high-speed opƟcal coupled isolator that contains a high speed monolithic photo-IC comprised of a photodiode and a DC amplifier that drives an open collector output SchoƩky transistor. It is opƟcally coupled by means of an internal light pipe. The LED and sensor are both in separate hermeƟcally sealed packages that are then mounted in a high dielectric plasƟc housing. This device is designed for applicaƟons that require high speed and high voltage isolaƟon between the input and output. TX and TXV devices are available. Please contact your local representaƟve or OPTEK for more informaƟon. Applications:

  • Requiring high voltage isolaƟon between input and output
  • Electrical isolaƟon in dirty environments
  • Industrial equipment
  • Medical equipment
  • Office equipment Features:
  • 50 kV electrical isolaƟon
  • Choice of phototransistor or photodarlington output
  • High speed >5 MBd (OPI155)
  • HermeƟcally sealed LED and photosensor
  • Base contact lead for conven Ɵonal transistor biasing
  • TX and TXV process available (see Hi-Rel secƟon) Ordering InformaƟon Part Number LED Peak Wavelength Sensor IsolaƟon Voltage (,000) CTR Min / Max IF (mA) Typ / Max VCE (Volts) Max Lead Length / Spacing OPI150 890 nm Transistor 10 / NA 16 / 50 30 0.40" / 3.16" OPI153 890 nm or 935 nm Darlington 25 / NA 30 / 50 15 OPI155 890 nm TIA –OC 80 / NA 10 / 50 18 OPI150 1 3 2 5 Pin # LED Pin # OPI150 & OPI153 Pin # OPI155

1 Anode 3 Collector 3 Ground

2 Cathode 4 Base 4 Vcc

5 Emitter 5 Output

[MILLIMETERS]DIMENSIONS ARE IN: OPI153 2 3 4 - Base RoHS

© TT electronics plc 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. Optically Coupled Isolator / High Speed Optically Coupled Isolator OPI150, OPI153, OPI155 Issue D 09/2016 Page 2 OPTEK Technology, Inc. www.optekinc.com | www.ttelectronics.com Absolute Maximum Ratings (TA = 25° C unless otherwise noted) OperaƟng Temperature Range -40° C to +85° C Storage Temperature Range -40° C to +85° C Input-to-Output IsolaƟon Voltage(1)(2) ±50 kVDC Lead Soldering Temperature 1/16 inch (1.6 mm) from the case for 5 seconds with soldering iron 260° C Input Diode Continuous Forward Current 50 mA Reverse Voltage 3 V Power Dissipation(4) 200 mW Output Phototransistor or Photodarlington (OPI150, OPI153) Collector-Base Voltage OPI150 OPI153 30 V 20 V Collector-EmiƩer Voltage OPI150 OPI153 30 V 15 V EmiƩer-Collector Voltage 5.0 V Power DissipaƟon(5) 250 mW Supply Voltage -0.5 to 7 V Output Voltage -0.5 to 18 V Open-Collector Power DissipaƟon 40 mW Power DissipaƟon(5) 250 mW Output Photosensor (OPI155) Output Current 25 mA Notes: (1) For OPI150 and OPI153, measured with input leads and output leads shorted. (2) For OPI155, measured with input and output leads shorted and relaƟve humidity of less than 50%. (3) RMA flux is recommended. DuraƟon can be extended to 10 seconds maximum when flow soldering. (4) Derate linearly 3.33 mW/° C above 25° C. (5) Derate linearly 4.17 mW/° C above 25° C.

© TT electronics plc 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. Optically Coupled Isolator / High Speed Optically Coupled Isolator OPI150, OPI153, OPI155 Issue D 09/2016 Page 3 OPTEK Technology, Inc. www.optekinc.com | www.ttelectronics.com Electrical Characteristics (TA = 25° C unless otherwise noted) SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS Input Diode (For OPI150 & OPI153, see OP236 for additional information - for reference only. For OPI155, see OP235W for additional information - for reference only.) VF Forward Voltage OPI150, OPI153 OPI155 1.3 1.2 1.6 1.6 V IF = 50 mA IF = 10 mA IR Reverse Current - 0.1 100 µA V R = 3 V Output Phototransistor or Photodarlington (For OPI150, see OP805SL for additional information, for OPI153, see OP830SL for additional information- for reference only.) V(BR)CEO Collector-EmiƩer Breakdown Voltage OPI150 OPI153 V IC = 1 mA V(BR)ECO EmiƩer-Collector Breakdown Voltage OPI150, OPI153 V IF = 100 µA V(BR)CBO Collector-Base Breakdown Voltage OPI150 OPI153 V IC = 100 µA ICEO Collector-EmiƩer Dark Current OPI150 OPI153 100 500 nA VCE = 10 V ICBO Collector-Base Dark Current OPI150 - nA V CB = 10 V Coupled (OPI150, OPI153) IC/ IF DC Current Transfer Ratio OPI150 OPI153 IF = 10 mA, VCE = 5 V IF = 20 mA, VCE = 5 V ICB(ON) Ib0State Photodiode Current OPI150 - µA I F = 20 mA, VCB = 5 V vCE(SAT) Saturation Voltage OPI150 OPI153 0.5 1.2 V IF = 16 mA, IC = 1 mA IF = 30 mA, IC = 2 mA

© TT electronics plc 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. Optically Coupled Isolator / High Speed Optically Coupled Isolator OPI150, OPI153, OPI155 Issue D 09/2016 Page 4 OPTEK Technology, Inc. www.optekinc.com | www.ttelectronics.com Electrical Characteristics (TA = 25° C unless otherwise noted) SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS Output Photosensor (OPI155) IOH High Level Output Current OPI155 250 µA V O = 18 V, IF = 0, VCC = Open ICCH High Level Supply Current OPI155 6.5 mA V CC = 5.25 V, IF = 0, VO = Open ICCL Low Level Supply Current OPI155 10 mA V CC = 5.25 V, IF = 10 mA, VO = 0 vOL Low Level Output Voltage OPI155 0.5 V V CC = 5.25 V, IF = 10 mA, IO = 8 mA Switching Characteristics (OPI155) TPHL Propagation Delay, High to Low - 120 150 ns TPLH Propagation Delay, Low to High - 70 100 VCC = 5 V, IF = 10 mA, RL = 360 Ω