Silicon Phototransistor
OP570 Series
OP570
Features:
•
•
•
•
•
SMD plastic package
High photo sensitivity
Fast response time
Choice of four lead configurations
IR transmissive plastic package
OP573
OP571
OP572
Description:
Each device in this series is an NPN silicon phototransistor mounted in an opaque plastic SMD package, with an
integral molded lens that enables a narrow acceptance angle and a higher collector current than devices without a
lense.
The
OP570
series has four lead configurations and is compatible with most automated mounting equipment.
The
OP570 series is mechanically and spectrally matched to the OP270 series infrared LEDs.
Please refer to Application Bulletins 208 and 210 for additional design information and reliability (degradation) data.
Applications:
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•
•
•
•
•
Non-contact position sensing
Datum detection
Machine automation
Optical encoders
IrDA
Reflective and transmissive sensors
Part Number
OP570
OP571
OP572
OP573
Ordering Information
Sensor
Viewing
Angle
Lead
Length
Axial
Gull Wing
Yoke
Rev. Gull
Phototransistor
25°
OP570
OP571
OP571
OP572
1
OP573
Pin # Transistor
Collector
1
Emitter
2
2
RoHS
RoHS
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Issue 1.1 02/07
Page 1 of 3
OPTEK Technology Inc.—
1645 Wallace Drive, Carrollton, Texas 75006
Phone: (800) 341-4747 FAX: (972) 323– 2396 sensors@optekinc.com www.optekinc.com
OPTEK [ OPTEK TECHNOLOGIES ]
