Product Bulletin OPB930W July 1996 (SP, OPTEK Photologic Slotted Optical Switches Types OPB930W, OPB940W Series Features @ 24" min 26AWG wire leads e Choice of aperture e Choice of output configuration e Choice of opaque or IR transmissive shell material e Data rates to 250 kBaud e Side mount configuration Description The OPB930W and OPB940W series of Photologic Photo Integrated Circuit Switches provide optimum flexibility for the design engineer. Building from a standard housing with a 0.125" (3.18 mm) wide slot, the user can specify (1) type and polarity of TTL output, (2) discrete shell material, and (3) aperture width. Available with PC board mountable leads as OPB930L/OPB940L series. The electrical output can be specified as either TTL totem pole or TTL open collector. Either may be supplied with inverter or buffer output polarity. All have added stability of a built-in hysteresis amplifier. GREEN GROUND BLUE OUTPUT j = WHITE Yc -260 (6.60) 8 E .945 (24.00) BLACK CATHODE +240 (6.10) -925 (23.50) +t = RED ANODE WIRE COLOR POLARITY -085 (2.16) ~ PTors Can) -$20 (13.21) -S00 (12.70) 7 .240 (6.10) "220 (8.59) (| 365 (14.35) | FULL R 190 (4.63) 130 (3.30) $85 (14-10) pees 170 (4.32) -120 (3.05) 197 6.00) 128 3.18) 075 (1.92) 177 (4,50) . 105 (2.67) "ees C185) [7] OPTICAL T 7 [ .425 (10.89) TTT ro rs .260 (8,60) tN 405 (10.29) .318 (8.00) | | "240 (6.10) L t+ x TO -298 (7.49) ! I 7 | .435 (3.43) | +230 (3.84) T -110 (2.79) 210 (3.33) 1S G8) 120 (3.08) "090 (2.28) aa 190 (4.83) = 100 (2.54) | | : : Li -200 (5.08) <a al P08 MIN GPTICAL AE 10 (4.57) 26 AWG PVC l Y WW +405 (10.29) -385 ( 9.87) METHANOL ANO Ree eacit ALCORLS ARE RECOMMESIDED AS CLEANING AGENTS HOUSINGS ARE SOLUBLE IN CHLORINATED HYDROCARBONS AND. KET HIGHLY scrivatEs WATER SOLUBLE FLUXES MAY ATTACK SOUS NES IN eove SITUAT DIMENSIONS ARE IN INCHES (MILLIMETERS) Absolute Maximum Ratings (Ta = 25 C unless otherwise noted) Supply Voltage, Vcc (Not to exceed 3 Sec.) 0... kee eee erence 10V Storage Temperature Range ....... 0... cece cece eee cece eas -40 C to +80 C Operating Temperature Range .......... 00.00 ccee cece ee eee -40 C to +70 C Input Diode Power Dissipation........... 0.0.00 cee cece eee e eee ees 100 mw Output Photologic Power Dissipation ...............0 ccc eeeeeeeee 200 mw) Total Device Power Dissipation ........... 0... c cece cece ene e ee eaee 300 mw") Voltage at Output Lead (Open Collector Output)......... 00.0.0... cee ee eee 35 V Diode Forward D.C. Current..... 0.0... ccc ccc cece eee eee enenes 40 mA Diode Reverse D.C. Voltage ...... 0... e eae 2V Notes: (1) Derate linearly 2.22 mwW/ C above 25 C. (2) Derate linearly 4.44 mW? C above 25 C. (3) Derate linearly 6.66 mW/ C above 25 C. (4) The OPB930W/OPB940W series of switches are terminated with 24 inches of 7 strand 26 AWG, UL 1429 insulated wire on each terminal. Insulation colors and functions are: RED - IRED Anode BLACK -IRED Cathode WHITE - Vcc BLUE - Output GREEN - Ground Other wire lengths and/or colors in addition to customer selected connectors are available. Contact your local representative or cail the factory. (5) Normal application would be with light source blocked, simulated by Ir = 0 mA. (6) All parameters tested using pulse technique. Optek Technology, Inc. 1215 W. Crosby Road Carrollton, Texas 75006 12-148 (972) 323-2200 Fax (972) 323-2396Types OPB930W, OPB940W Series Electrical Characteristics (Ta = -40 C to +70 C unless otherwise noted) SYMBOL | PARAMETER | min | TYP | MAX| UNITS | TEST CONDITIONS Input Diode Ve Forward Voltage 1.7 Vv lip =20 mA, Ta = 25C IR Reverse Current 100 | pA |VR=2V,Ta=25C Output Photologic Sensor er Vec Operating D.C. Supply Voltage 4.75 5.25 Vv . e re cc. _|Low Level Supply Current: or Buffered Totem-Pole Output 15 mA |Vcc = 5.25 V, IF =0 ma) Buffered Open-Collector Output Inverted Totem-Pole Output 15 mA |Vcc =5.25V, lr =15 mA Invetted Open-Collector Output locH High Level Supply Current: Buffered Totem-Pole Output 15 mA |Vcc = 5.25 V, Ip = 15 mA Buffered Open-Collector Output Inverted Totem-Pole Output 15 | mA |Voc=5.25V, Ip =0mA Invetted Open-Collector Output VoL Low Leve} Output Voltage: Buffered Totem-Pole Output 0.4 V \Vec = 4.75 V, lo. = 12.8 mA Buffered Open-Collector Output lr =0 maA) Inverted Totem-Pole Output 0.4 VV IVcc = 4.75 V, lot = 12.8 mA Invetted Open-Collector Output lp =15mMA Vou _ |High Level Output Voltage: Buffered Totem-Pole Output 2.4 V Vec = 4.75 V, lon = -800 mA le =15mA Inverted Totem-Pole Output 2.4 VV 1Vcc = 4.75 V, lon = -800 mA IF =QmA lou High Level Output Current: Buffered Open-Collector Output 100 pA |Vcoc=4.75V, Vou = 30 V, Ip =15 mA, Ta= 25C Inverted Open-Collector Output 100 | pA |Vcc=4.75V, VoH=30V, Ip =O mA, Ta = 25C IF(+) LED Positive-Going Threshold Current 15 mA |Vcc=5V,TaA=25C I(+)le(-) | Hysteresis 2.0 Vec=5V los Short Circuit Output Current: mA Buffered Totem-Pole Output -30 -100 Voc = 5.25 V, Ip = 15 mA Output = GND Inverted Totem-Pole Output -30 -100! mA {Vcc =5.25V,lF=OmA Output = GND tr, tt Output Rise Time, Output Fall Time 70 ns |Vcc=5V, Ta=25C , le =Oor15mA RL = 8 TTL Loads (Totem-Pole) Ri = 360 Q (Open-Collector) tpLH, tpHL | Propagation Delay Low-High & High-Low 5.0 us Housing All housings are an opaque grade of injection-molded plastic to minimize the assembly's sensitivity to ambient radiation, both visible and near-infrared. Discrete shells (exposed on the parallel faces inside the device throat) are either IR transmissive plastic for applications where aperture contamination may occur or opaque plastic for maximum protection against ambient light. Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible. Optek Technology, Inc. 1215 W. Crosby Road Carrollton, Texas 75006 (972)323-2200 Fax (972)323-2396 12-149(SP, OPTEK Types OPB930W, OPB940W Series PART NUMBER GUIDE OPB 9X XX XX Optek Assembly i Aperture Width In Front of Sensor 5 = 0.050" 1 = 0.010" Photologic Aperture Width In Front Photo Integrated Circuit of Emitter Sensor Family 5 = 0.050" Discrete Shell Material Mounting Configurations Designation 3 - Side Mount IR Transmissive L - Solder Leads Termination Plastic Discrete Shell W - Wire Termination 4 - Side Mount Opaque Plastic Discrete Shell Electrical Specification Variations 0 - Buffered Totem-Pole Output 1 - Buffered Open-Collector Output 2 - Inverted Totem-Pole Output 3 - Inverted Open-Collector Output Schematics OPB930, OPBS40 OPB931, OPB941 OPBS32, OPB942 ({Totem-Pole Output) (Open-Coltector Output} (Totem-Pole Output) Buffer Voc Buffer Inverter A QUT Se GND K Voc OPBS33, OPB943 (Open-Collector Output) Inverter OUT o GND Optek Technology, Inc. 1215 W. Crosby Road Carrollton, Texas 75006 (972) 323-2200 Fax (972) 323-2396 12-150Types OPB930W, OPB940W Series Electrical Characteristics (Ta = -40 C to +70 C unless otherwise noted) SYMBOL | PARAMETER | min | TYP | MAX| UNITS | TEST CONDITIONS Input Diode Ve Forward Voltage 1.7 Vv lip =20 mA, Ta = 25C IR Reverse Current 100 | pA |VR=2V,Ta=25C Output Photologic Sensor er Vec Operating D.C. Supply Voltage 4.75 5.25 Vv . e re cc. _|Low Level Supply Current: or Buffered Totem-Pole Output 15 mA |Vcc = 5.25 V, IF =0 ma) Buffered Open-Collector Output Inverted Totem-Pole Output 15 mA |Vcc =5.25V, lr =15 mA Invetted Open-Collector Output locH High Level Supply Current: Buffered Totem-Pole Output 15 mA |Vcc = 5.25 V, Ip = 15 mA Buffered Open-Collector Output Inverted Totem-Pole Output 15 | mA |Voc=5.25V, Ip =0mA Invetted Open-Collector Output VoL Low Leve} Output Voltage: Buffered Totem-Pole Output 0.4 V \Vec = 4.75 V, lo. = 12.8 mA Buffered Open-Collector Output lr =0 maA) Inverted Totem-Pole Output 0.4 VV IVcc = 4.75 V, lot = 12.8 mA Invetted Open-Collector Output lp =15mMA Vou _ |High Level Output Voltage: Buffered Totem-Pole Output 2.4 V Vec = 4.75 V, lon = -800 mA le =15mA Inverted Totem-Pole Output 2.4 VV 1Vcc = 4.75 V, lon = -800 mA IF =QmA lou High Level Output Current: Buffered Open-Collector Output 100 pA |Vcoc=4.75V, Vou = 30 V, Ip =15 mA, Ta= 25C Inverted Open-Collector Output 100 | pA |Vcc=4.75V, VoH=30V, Ip =O mA, Ta = 25C IF(+) LED Positive-Going Threshold Current 15 mA |Vcc=5V,TaA=25C I(+)le(-) | Hysteresis 2.0 Vec=5V los Short Circuit Output Current: mA Buffered Totem-Pole Output -30 -100 Voc = 5.25 V, Ip = 15 mA Output = GND Inverted Totem-Pole Output -30 -100! mA {Vcc =5.25V,lF=OmA Output = GND tr, tt Output Rise Time, Output Fall Time 70 ns |Vcc=5V, Ta=25C , le =Oor15mA RL = 8 TTL Loads (Totem-Pole) Ri = 360 Q (Open-Collector) tpLH, tpHL | Propagation Delay Low-High & High-Low 5.0 us Housing All housings are an opaque grade of injection-molded plastic to minimize the assembly's sensitivity to ambient radiation, both visible and near-infrared. Discrete shells (exposed on the parallel faces inside the device throat) are either IR transmissive plastic for applications where aperture contamination may occur or opaque plastic for maximum protection against ambient light. Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible. Optek Technology, Inc. 1215 W. Crosby Road Carrollton, Texas 75006 (972)323-2200 Fax (972)323-2396 12-149