OPB821S5Z Optek, OPB821S5Z Datasheet - Page 6
![Photointerruptors Slotted Opt Switch](/photos/15/86/158672/opb821_sml.jpg)
OPB821S5Z
Manufacturer Part Number
OPB821S5Z
Description
Photointerruptors Slotted Opt Switch
Manufacturer
Optek
Datasheet
1.OPB820.pdf
(7 pages)
Specifications of OPB821S5Z
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
PCB, Wire
Wavelength
890 nm
Sensing Method
Transistor
Output Collector Emitter Voltage (detector)
30 V
Maximum Reverse Voltage (emitter)
2 V
Maximum Collector Current (detector)
300 uA
Slot Width
0.08 in
Aperture Width
0.04 in, 0.005 in
Output Device
Phototransistor
Power Dissipation
100 mW
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
OPB821S5Z
Manufacturer:
Optek
Quantity:
265
Slotted Optical Switch
OPB820, OPB821Z, OPB821S
Issue B
Page 6 of 7
1.20
1.00
0.80
0.60
0.40
0.20
0.00
1.20
1.00
0.80
0.60
0.40
0.20
0.00
0.00
0.00
09/2010
0.05
OPB820S5 - Flag Next to Emitter
0.05
Top to
OPB820S5 - Flag in Middle Slot
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Top to
Left to Right
Left to Right
Displacement Distance (inches)
Displacement Distance (inches)
0.10
0.10
0.15
0.15
Phone: (972) 323-2200 or (800) 341-4747
Right to Left
Right to Left
Z
0.20
0.20
0.25
0.25
1.20
1.00
0.80
0.60
0.40
0.20
0.00
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
0.00
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
0.05
OPB820S5 - Flag Next to Sensor
Left to Right
Top to
Left to Right
Displacement Distance (inches)
0
0.10
0
Top to Bottom
Emitter
Sensor
Width
0.15
Right to Left
Right to Left
0.20
0.25