OPB350 OPTEK TECHNOLOGY, OPB350 Datasheet - Page 8

• Manufacturer Part Number: OPB350
• Description: Liquid Level Sensor
• Manufacturer: OPTEK TECHNOLOGY
• Type: Levelr

Specifications of OPB350

• Output Current: 50mA
• Body Material: Plastic
• Supply Voltage Range Dc: 4.75V To 5.25V
• Leaded Process Compatible: Yes
• Body Style: Rectangular
• Function: Level
• Primary Type: Photoelectric
• Technology: Photoelectric
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Tube Liquid Sensor
OPB350 / OCB350 Series
(Calibration Circuit Available)
Issue C.1
Page 8 of 8
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0.00
300
250
200
150
100
50
0
-40
03/09
1
Rise & Fall Time vs Load Resistance
V
-20
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
R2
2
= 1.0
Typical V
Load Resistance (,000 Ohms)
Normalized @ I
3
0
Temperature (°C)
4
SAT
20
5
vs Temperature
F
= 5mA, I
6
40
Phone: [phone] or [phone]
7
CE
60
= 100uA
8
Fall
Rise
80
9
10
100
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-40
FAX: [phone] [e-mail] www.optekinc.com
-20
Normalized I
Test Circuit (Rise & Fall Time)
0
Temperature (°C)
(
20
)
C(ON)
vs Temperature
40
Normalized @ T=20°C
60
80
100