OPB608A Optek Technology (TT electronics), OPB608A Datasheet - Page 4

• Manufacturer Part Number: OPB608A
• Manufacturer: Optek Technology (TT electronics)
• Type: Reflectiver

Specifications of OPB608A

• Number Of Elements: 1
• Output Device: Phototransistor
• Reverse Breakdown Voltage: 2V
• Collector-emitter Voltage: 30V
• Forward Current: 50mA
• Collector Current (dc) (max): 25mA
• Power Dissipation: 100mW
• Pin Count: 4
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Compliant

Reflective Object Sensor
OPB608A, OPB608B, OPB608C, OPB608R, OPB608V
Issue B
Page 4 of 5
100.00
10.00
1.00
0.10
0.01
0.00
180
160
140
120
100
80
60
40
20
0
10/2010
0.0
0
10% Dut y Cycle
1 ms Pulse Widt h
Vce = 5 Volt s
I
OPB608R)
I
Dist ance = 0.057"
Kodak 90% Card Normalized Output vs
F
F
= 20 mA ( OPB608 and
= 10 mA ( OPB608V)
Rise and Fall vs Load Resistance
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Normalized with OP B608 Kodak 90% at 0.05"
0.2
1000
RL - Load resistance - Ohm s
OPB608R - Tr
OPB608R - Tf
OPB608 - Tr
OPB608 - Tf
OPB608V - Tr
OPB608V - Tf
0.4
Object Distance
Object Distance (inches)
2000
0.6
3000
Phone: [phone] or [phone]
0.8
4000
Test ing Condit ion:
VCE = 5 Volt s
I
and OPB608R)
I
1.0
F
F
= 20mA (OPB608
= 10mA ( OPB608V)
5000
OPB608
OPB608R
OPB608V
1.2
1.4
140%
120%
100%
80%
60%
40%
20%
0%
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
5
5
4
4
3
3
2
2
1
1
0
-40 -30 -20 -10 0
0
Collector Current vs Ambient Temp.
FAX: [phone] [e-mail] www.optekinc.com
Collector Current vs Diode Forward Current
10
Ta - Am bient Tem perature - °C
I
F
- Forw ard Current - m A
10 20 30 40 50 60 70 80 90
20
Vce = 5 Volts
St andard Test Condit ions
Normalized for OPB608 @ 20mA
Normalized at 25°C f or each
product t ype
Vce = 5 Volt s
I
and OPB608R)
I
Dist ance = 0.053"
F
F
30
= 20 mA (OPB608
= 10 mA (OPB608V)
OPB608R
OPB608
OPB608V
40
OPB608R
OPB608V
OPB608
50