OPB821S5Z - TT Electronics/Optek Technology

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

OPB821S5Z
Manufacturer

TT Electronics/Optek Technology
ChipWorker Part#

CW9732727
Category

Optical Sensor
Package

Pre-Wired
Description

Transmissive Photo Interrupter, Phototransistor, 20mA, 1.7V, 2V, 1.02mm, 2.03mm
Documentation

Datasheet

OPB821S5Z Global Supplier

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OPB821S5Z Specifications

Attribute	Attribute Value

Part Number	OPB821S5Z
Manufacturer	TT Electronics/Optek Technology
ChipWorker Part#	CW9732727
Category	Optical Sensor
Documentation	Datasheet
Mounting Style	Panel, Chassis
Number of Pins	4 Pin
Case/Package	Pre-Wired
Output Voltage	30.0 V
Forward Voltage	1.7 V
Wavelength	890 nm
Input Current	20.0 mA
Peak Wavelength	890 nm
Power Dissipation	100 mW
Breakdown Voltage (Collector to Emitter)	30 V
Forward Current	50 mA
Forward Current (Max)	50 mA
Operating Temperature (Max)	80 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	100 mW
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Size-Length	15.24 mm
Size-Width	6.35 mm
Size-Height	8.89 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Bulk
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

Product Description

The OPB821S5Z is a Slotted Optical Switch that consists of an infrared emitting diode (LED, 890 nm centre wavelength) and a NPN silicon phototransistor mounted in a low-cost black plastic housing on opposite sides of a wide slot. Each device in this series has a 0.040" (1.02 mm) wide aperture located in front of the infrared diode. Phototransistor switching occurs when an opaque object passes through the slot.
Non-contact switching
Four standard aperture sizes for high resolution
Low profile
0.080" (2.03mm) Wide slot
0.250" (8.89mm) Slot depth
24" (609mm) 26 AWG wire leads

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- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
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- Electrical testing
- Surface testing

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