# Optical Sensor (Switch) Transmissive / S

![Product image](https://novapart.co/image/farnell:1522450/)

**URL**: https://novapart.co/products/OPB616./optical-sensor-switch-transmissive-s
**SKU**: OPB616.
**Manufacturer**: TT ELECTRONICS / OPTEK TECHNOLOGY
**Category**: Sensors & Transducers || Sensors || Photo Interrupters || Transmissive Photo Interrupters
**Price**: €1.8400
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Gap Width | 3.81mm |
| Product Range | OPB616 Series |
| Sensor Output | Open Collector |
| Aperture Width | 1.52mm |
| Forward Voltage | 1.6V |
| Sensor Mounting | Through Hole |
| Forward Current If | 50mA |
| Reverse Voltage Vr | 3V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:1522450/)

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|**Ordering Information**<br>~~§[_——OOO—SOSOOCCSCTCC~SCSY~~|**Ordering Information**<br>~~§[_——OOO—SOSOOCCSCTCC~SCSY~~|**Ordering Information**<br>~~§[_——OOO—SOSOOCCSCTCC~SCSY~~|**Ordering Information**<br>~~§[_——OOO—SOSOOCCSCTCC~SCSY~~|**Ordering Information**<br>~~§[_——OOO—SOSOOCCSCTCC~SCSY~~|**Ordering Information**<br>~~§[_——OOO—SOSOOCCSCTCC~SCSY~~|
|---|---|---|---|---|---|
|**Part**<br>**Number**|**Package**<br>**Style**|**Sensor**<br>**Photologic®**|**Aperture**<br>**Emitter /**<br>**Sensor**|**Slot Width /**<br>**Depth**|**Slot Width /**<br>**Lead Length /**<br>**Spacing**|
|OPB615|N|10K Pull-up|None<br>en Collector|0.150" /<br>0.240”|0.100" (min) /<br>0.275"|
|OPB616||Open Collector||||
|OPB617||Inv-10K Pull-up||||
|OPB618||Inv-Open Collector||||
|OPB625||10K Pull-up|None<br>en Collector|0.190" /<br>0.285”|0.100" (min) /<br>0.320"|
|OPB626||Open Collector||||
|OPB627||Inv-10K Pull-up||||
|OPB628||Inv-Open Collector||||
|OPB665N||10K Pull-up|0.05”/ 0.01”<br>en Collector<br>en Collector|0.125" /<br>0.345”||
|OPB666N||Open Collector||||
|OPB667N||Inv-10K Pull-Up||||
|OPB668N||Inv-Open Collector||||
|OPB665T|T|10K Pull-up||||
|OPB666T||Open Collector||||
|OPB667T||Inv-10K Pull-up||||
|OPB668T||Inv-Open Collector||||



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**OPB615/625/665N  Buffered 10K Pull-Up** 

**OPB 616/** ~~**6**~~ **26/** ~~**6**~~ **66N  Buffered Open-Collector** 

**OPB615, OPB616, OPB617, OPB618** 

|**Pin Color/**||
|---|---|
|**Number**<br>1|**Description**<br>Anode|
|2|Cathode|
|3|Vcc|
|4<br>5|Output<br>Ground|



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[ MILLIMETERS]<br>DIMENSIONS ARE IN:<br>INCHES<br>**----- End of picture text -----**<br>


## **OPB625, OPB626, OPB627, OPB628** 

|**Pin Color/**<br>**Number**|**Description**|
|---|---|
|1|Anode|
|2|Cathode|
|3|Vcc|
|4|Output|
|5|Ground|



## **OPB665, OPB666, OPB667, OPB668 (N and T)** 

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Pin Color/<br>Number  Description<br>1   Anode<br>2   Cathode<br>3   Vcc<br>4   Output<br>5   Ground<br>**----- End of picture text -----**<br>


|OPB625, OPB626, OPB627, OPB628 Series<br>~~OPB665, OPB666, OPB667, OPB668 (N and T Series)~~|OPB625, OPB626, OPB627, OPB628 Series<br>~~OPB665, OPB666, OPB667, OPB668 (N and T Series)~~|
|---|---|
|||
|Storage & Operating Temperature Range|-40° C to +100° C|
|Lead Soldering Temperature (1/16 inch (1.6mm) from the case for 5 sec. with soldering iron)(1)|260° C|
|||
|Forward DC Current|50 mA|
|Peak Forward Current (1 μs pulse width, 300 pps)|3 A|
|Reverse DC Voltage|3 V|
|Power Dissipation(2)|100 mW|
|~~a~~|~~a~~|
|Supply Voltage, VCC|18 V|
|Duration of Output Short to VCC|1 second|
|Voltage at Output(5)|Vcc|
|Low Level Output Current (sinking)|16 mA|
|Power Dissipation(3)|240° mW|



Notes: 

(1) RMA flux is recommended.  Duration can be extended to 10 seconds maximum when flow soldering. 

(2) Derate linearly 1.33 mW/° C above 25° C. 

(3) Derate linearly 2.50 mW/° C above 25° C. 

(4) Normal application would be with light source blocked, simulated by IF = 0 mA. 

(5) Open Collector devices = 30 volts 

|VF|Forward Voltage||-|-|1.6|V|IF= 10 mA|
|---|---|---|---|---|---|---|---|
|IR|Reverse Current||-|-|100|μA|VR= 3 V|
|||||||||
|VCC|Operating DC Supply Voltage|Operating DC Supply Voltage|4.5|-|16|V||
||LED Positive-Going|OPB615-618|0.1|0.55|3|||
|IF(+)|Threshold Current|OPB625-628|0.1|0.6|3|mA|VCC= 5 V|
|||OPB665-668|0.1|1.6|10|||
|IF(+)/IF(-)|Hysteresis||1.05|1.20|1.90||VCC= 5 V|



|OPB625, OPB626, OPB627, OPB628 Series<br>~~OPB665,OPB666,OPB667,OPB668(NandTSeries)~~|OPB625, OPB626, OPB627, OPB628 Series<br>~~OPB665,OPB666,OPB667,OPB668(NandTSeries)~~|OPB625, OPB626, OPB627, OPB628 Series<br>~~OPB665,OPB666,OPB667,OPB668(NandTSeries)~~|OPB625, OPB626, OPB627, OPB628 Series<br>~~OPB665,OPB666,OPB667,OPB668(NandTSeries)~~|OPB625, OPB626, OPB627, OPB628 Series<br>~~OPB665,OPB666,OPB667,OPB668(NandTSeries)~~|OPB625, OPB626, OPB627, OPB628 Series<br>~~OPB665,OPB666,OPB667,OPB668(NandTSeries)~~|OPB625, OPB626, OPB627, OPB628 Series<br>~~OPB665,OPB666,OPB667,OPB668(NandTSeries)~~|
|---|---|---|---|---|---|---|
|~~OPB665, OPB666, OPB667, OPB668 (N and T Series)~~<br>~~“smmeot|~~<br>~~panaweren~~<br>~~|IN|TYP|ax[UNITS|TESTCONDITIONS~~|||||||
|~~“smmeot|~~|~~|~~<br>~~panaweren~~<br>~~|~~|~~|IN|~~|~~IN|TYP|~~|~~|ax[UNITS~~|~~[UNITS|~~|~~|TESTCONDITIONS~~|
|~~“smmeot|~~<br>~~panaweren~~<br>~~| IN| TYP | ax [UNITS| TESTCONDITIONS~~|||||||
|ICCH|High Level Supply Current:<br>Buffer, 10k Pull-up<br>OPB615, 625, 665<br>Buffer, Open-Collector<br>OPB616, 626, 666|-<br>-|5<br>5|12<br>12|mA|NO LOAD on Output(3)|
||Inverted, 10k Pull-up<br>OPB617, 627, 667<br>Inverted, Open-Collector<br>OPB618, 628, 668|-<br>-|4<br>4|12<br>12|mA|NO LOAD on Output<br>IF= 0 mA|
|ICCL|Low Level Supply Current:<br>Buffer, 10k Pull-up<br>OPB615, 625, 665<br>Buffer, Open-Collector<br>OPB616, 626, 666|-<br>-|5.5<br>4.0|12<br>12|mA|NO LOAD on Output<br>IF= 0 mA|
||Inverted, 10k Pull-up<br>OPB617, 627, 667<br>Inverted, Open-Collector<br>OPB618, 628, 668|-<br>-|6.5<br>5.0|12<br>12|mA|NO LOAD on Output(3)|
|VOH|High Level Output Voltage:<br>Buffer, 10k Pull-up<br>OPB615, 625, 665<br>Buffer, Open-Collector<br>OPB616, 626, 666|VCC-<br>1.5|-<br>-|-<br>-|V|IOH= 100 µA(3)|
||Inverter, 10k Pull-up<br>OPB617, 627, 667<br>Inverter, Open-Collector<br>OPB618, 628, 668|VCC-<br>1.5|-<br>-|-<br>-|V|IOH= 100 µA(1)<br>IF= 0 mA|
|IOH|High Level Output Voltage:<br>Buffer, Open-Collector<br>OPB616, 626, 666|-|-|100|µA|VOH= 30 V(3)|
||Inverter, Open-Collector<br>OPB618, 628, 668|-|-|100|µA|IF= 0 mA, VOH= 30 V(1)|
|VOL|Low Level Output Voltage:<br>Buffer, 10k Pull-up<br>OPB615, 625, 665<br>Buffer, Open-Collector<br>OPB616, 626, 666|-|-|0.4|V|IOL= 16 mA, Vcc = 4.5 V(3)(1)|
||Inverter, 10k Pull-up<br>OPB617, 627, 667<br>Inverter, Open-Collector<br>OPB618, 628, 668|-|-|0.4|V|IOL= 16 mA, IF= 0 mA|
|tr, tf|Output Rise Time, Output Fall Time||30||ns|f = 10 kHz,<br>RL= 300 Ω, DC = 50%(3)|
|tPLH|Propagation Delay, Low-High<br>Buffer, 10k Pull-up<br>OPB615, 625, 665<br>Buffer, Open-collector<br>OPB616, 626, 666||0.6||µs||
||Inverter, 10k Pull-up<br>OPB617, 627, 667<br>Inverter, Open-Collector<br>OPB618, 628, 668||3.0||µs||
|tPHL|Propagation Delay, High-Low<br>Buffer, 10k Pull-up<br>OPB615, 625, 665<br>Buffer, Open-collector<br>OPB616, 626, 666||3.0||µs||
||Inverter, 10k Pull-up<br>OPB617, 627, 667<br>Inverter, Open-Collector<br>OPB618, 628, 668||0.6||µs||
|Data Rate||-|100|-|kHz|RL= 300 Ω, DC = 50%(4)|
|~~a~~|||||||



**OPB615 - Flag next to Emitter** 

**OPB615 - Flag next to Sensor** 

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1.20 1.20<br>1.00 1.00<br>Right to Left Right to Left<br>Back Back<br>0.80 reeae ee 0.80 ei Top to Bottom<br>Top to Bottom<br>Right to Left Right to Left<br>0.60 ee| eee ee 0.60 ool ff et e e ee<br>Bottom<br>to Top<br>Bottom<br>to Top<br>0.40 0.40<br>Left to Right Left to Right<br>Back Back<br>Left to Right Left to Right<br>0.20 foio 0.20 re<br>0.00 0.00<br>0.000'' 0.050'' 0.100'' 0.150'' 0.200'' 0.250'' 0.000'' 0.050'' 0.100'' 0.150'' 0.200'' 0.250''<br>Displacement(inches) Displacement(inches)<br>OPB615 - Flag in Middle of Slot<br>1.20<br>1.00<br>Top to Bottom<br>0<br>Right to Left<br>Back<br>0.80<br>TE Top to Bottom ot<br>Right to Left<br>0.60 ise|<br>Bottom<br>to Top Emitter<br>0.40 TE : | Left to Right > Left to Right =<“— Right to Left<br>Back Sensor<br>Left to Right<br>0.20 pa _<br>0 Width<br>0.00<br>0.000'' 0.050'' 0.100'' 0.150'' 0.200'' 0.250''<br>Displacement(inches)<br>Logic<br>Logic<br>Logic<br>**----- End of picture text -----**<br>


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OPB625 - Flag Next to Emitter<br>**----- End of picture text -----**<br>


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OPB625 - Flag Next to Sensor<br>**----- End of picture text -----**<br>


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1.2 1.2<br>1 1<br>Right to Left Right to Left<br>Back Back<br>0.8 ore PE 0.8<br>Top to Bottom Top to Bottom<br>Right to Left Right to Left<br>0.6 0.6<br>Bottom  Bottom<br>to Top to Top<br>0.4 0.4<br>Left to Right Left to Right<br>Left to Right Back Left to Right Back<br>0.2 0.2<br>0 0<br>0.00 0.05 0.10 0.15 0.20 0.25 0.00 0.05 0.10 0.15 0.20 0.25<br>Displacement Distance (inches) Displacement Distance (inches)<br>OPB625 - Flag in Middle of Slot<br>1.20<br>1.00 0 Top to Bottom<br>Right to Left<br>Back<br>0.80 ott<br>Top to Bottom<br>Right to Left<br>0.60 Pde]r | ft Emitter<br>Bottom<br>to Top<br>Left to Right Right to Left<br>0.40 ele<br>Sensor<br>Left to Right<br>Back<br>Left to Right<br>0 Width<br>0.20 ane<br>0.00<br>0.00 0.05 0.10 0.15 0.20 0.25<br>Displacement Distance (inches)<br>Logic<br>Logic<br>Logic<br>**----- End of picture text -----**<br>


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OPB665 - Flag next to Emitter OPB665 - Flag next to Sensor<br>1.20 1.20<br>1. 00 1.00<br>Right to Left Right to Left<br>Back Back<br>0.80 a Ee 0.80 eee eee<br>Right to Left Right to Left<br>Top to Bottom Top to Bottom<br>0.60 ecmc 0.60 ees-<br>Bottom  Bottom<br>to Top to Top<br>0.40 ee| 0.40 it | Ce<br>Left to Right Left to Right<br>Left to Right Back Left to Right | Back<br>0.20 oi 0.20 i:<br>0.00 oe fe 0.00<br>0.000'' 0.050'' 0.100'' 0.150'' 0.200'' 0.250'' 0.000'' 0.050'' 0.100'' 0.150'' 0.200'' 0.250''<br>Displacement(inches) Displacement(inches)<br>OPB665 - Flag in Middle of Slot<br>1.20<br>Top to Bottom<br>0<br>1.00<br>Right to Left<br>Back<br>0.80 cle<br>Right to Left<br>ay ‘<br>Top to Bottom<br>0.60 es ce Emitter<br>Bottom<br>to Top Left to Right Right to Left<br>0.40 ee<br>Sensor<br>Left to Right<br>Left to Right Back<br>0 Width<br>0.20 ee. ne —<br>i<br>0.00<br>0.000'' 0.050'' 0.100'' 0.150'' 0.200'' 0.250''<br>Displacement(inches)<br>Logic<br>Logic Logic<br>**----- End of picture text -----**<br>




## Links

- [View this product on Novapart](https://novapart.co/products/OPB616./optical-sensor-switch-transmissive-s)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/en-ES/tt-electronics-optek-technology/opb616/optical-sensor-switch-transmissive/dp/1522450)
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