OPB745 Optek Technology (TT electronics), OPB745 Datasheet - Page 5
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OPB745
Manufacturer Part Number
OPB745
Description
Manufacturer
Optek Technology (TT electronics)
Type
Reflectiver
Datasheet
1.OPB745.pdf
(6 pages)
Specifications of OPB745
Number Of Elements
1
Output Device
Photodarlington
Reverse Breakdown Voltage
2V
Collector-emitter Voltage
15V
Forward Current
40mA
Power Dissipation
100mW
Pin Count
4
Mounting
Through Hole
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
OPB745WZ
Manufacturer:
Optek
Quantity:
63
Reflective Object Sensor
OPB708, OPB709
OPB740 Series, OPB740WZ Series
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.00
0.00
0.10
Transistor Output vs Distance
0.20
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
OPB708 - Output vs Distance
0.30
Distance (inches)
0.40
0.50
2.50
2.00
1.50
1.00
0.50
0.00
Normalized at 0.150" Kodak 90%
0.00
0.60
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
Normalized Collector Current at 20mA and 20°C
OPB708 - Output vs Forward Current vs Temp
0.70
Transistor Output vs Forward Current
5.00
Kodak 90%
Kodak 19%
Copier Paper
Avery Label
Retro Material
0.80
-40° C
-20° C
0° C
20° C
40° C
60° C
80° C
10.00
0.90
Forward Current (mA)
vs Temperature
15.00
1.00
20.00
25.00
1.50
1.40
1.30
1.20
1.10
1.00
0.90
0
30.00
5
35.00
LED Forward Voltage vs Forward
10
40.00
Forw ard Current (m A)
Current vs Temperature
15
20
25
30
Issue A .3
-40° C
-20° C
0° C
20° C
40° C
60° C
80° C
35
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05/09
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