OPB730 Optek, OPB730 Datasheet - Page 4
OPB730
Manufacturer Part Number
OPB730
Description
Photointerruptors Reflective Sensor TO-72
Manufacturer
Optek
Datasheet
1.OPB710.pdf
(4 pages)
Specifications of OPB730
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Sensing Method
Reflective
Output Collector Emitter Voltage (detector)
15 V
Maximum Reverse Voltage (emitter)
3 V
Maximum Collector Current (detector)
25 mA
Output Device
Photodarlington
Power Dissipation
150 mW
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
OPB730
Manufacturer:
SHARP
Quantity:
7 000
Company:
Part Number:
OPB730F
Manufacturer:
OPTEK
Quantity:
4 000
Reflective Object Sensor
OPB710, OPB710F, OPB730, OPB730F
Issue A.5
Page 4 of 4
10.0
1.0
0.1
0.0
0.0
06/07
Collector Current vs. Object Distance
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Distance to Reflective Surface (inches)
0.5
OPB730 - Normalized
Normalized at 0.25" Kodak 90%
1.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
Phone: (972) 323-2200 or (800) 341-4747
0
OPB730 - Output vs Forward Current vs Temp
5
1.5
Kodak 90%
Kodak 18%
Corporate
Avery
Retro Reflective
Normalized Collector Current at 20mA and 20°C
10
15
Forward Current (mA)
2.0
20
25
1.40
1.35
1.30
1.25
1.20
1.15
1.10
1.05
1.00
0.95
0.90
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
30
0
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
35
OPB730 - Forward Voltage vs Forward Current
5
40
10
0° C
10° C
20° C
30° C
40° C
50° C
60° C
70° C
45
15
Forward Current (mA)
50
20
vs Temp
25
30
35
40
0° C
10° C
20° C
30° C
40° C
50° C
60° C
70° C
45
50