OPB853A1 Optek, OPB853A1 Datasheet - Page 3

• Manufacturer Part Number: OPB853A1
• Description: Photointerruptors Slotted Opt Switch
• Manufacturer: Optek

Specifications of OPB853A1

• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Wavelength: 890 nm
• Sensing Method: Transmissive
• Output Collector Emitter Voltage (detector): 30 V
• Maximum Reverse Voltage (emitter): 2 V
• Slot Width: 3.18 mm
• Aperture Width: 1.27 mm
• Output Device: Photodarlington
• Power Dissipation: 100 mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Slotted Optical Switch
OPB852A1, OPB852A2, OPB852A3
OPB853A1, OPB853A2, OPB853A3
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: [phone] or [phone]
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
OPB852 & OPB853 - Flag in Middle of Slot
OPB852 & OP853 - Flag Next to Emitter
0.05
0.05
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Displacement Distance (inches)
Displacement Distance (inches)
OPB820S10 Flag in Middle of Slot
0.10
0.10
FAX: [phone] [e-mail] www.optekinc.com
0.15
0.15
Right to Left
Left to Right
Top to Bottom
Right to Left
Left to Right
Top to Bottom
0.20
0.20
0.25
0.25
1.20
1.00
0.80
0.60
0.40
0.20
0.00
0.00
Left to Right
OPB852 & OPB853 - Flag Next to Sensor
0.05
0
Displacement Distance (inches)
0
Top to Bottom
Emitter
Sensor
0.10
Width
g
Right to Left
0.15
Issue A.3
Right to Left
Left to Right
Top to Bottom
0.20
Page 3 of 3
12/09
0.25