OPB854A1 Optek, OPB854A1 Datasheet - Page 4

• Manufacturer Part Number: OPB854A1
• Description: Photointerruptors Slotted Opt Switch
• Manufacturer: Optek

Specifications of OPB854A1

• 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
• Maximum Collector Current (detector): 30 mA
• Slot Width: 2.54 mm
• Output Device: Phototransistor
• Power Dissipation: 100 mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Slotted Optical Switch
OPB854A1, OPB854A2, OPB854A3
OPB854B1, OPB854B2, OPB854B3
Issue A .1
Page 4 of 4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0.00
0.00
12/006
Top to Bottom
Top to Bottom
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
0.05
0.05
Displacement Distance (inches)
Flag in Middle of Slot
Left to Right
Left to Right
Flag Next to Emitter
Distance (inches)
0.10
0.10
0.15
Right to Left
0.15
Right to Left
Phone: [phone] or [phone]
0.20
0.20
0.25
0.25
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0.00
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
0
FAX: [phone] [e-mail] www.optekinc.com
5
Output Current vs Forward Current vs
Top to Bottom
Normalized at I
0.05
10
15
Left to Right
Forward Current - mA
Distance (inches)
Flag Next to Sensor
F
0.10
Temperature
= 16mA, T
20
25
A
= 20°C, V
Right to Left
0.15
30
CE
35
= 5V
0.20
40
-40° C
-20° C
0° C
20° C
40° C
60° C
80° C
45
0.25
50