OPB854A1 Optek, OPB854A1 Datasheet

Photointerruptors Slotted Opt Switch

OPB854A1

Manufacturer Part Number
OPB854A1
Description
Photointerruptors Slotted Opt Switch
Manufacturer
Optek
Datasheet

Specifications of OPB854A1

Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Wavelength
890 nm
Sensing Method
Transmissive
Output Collector Emitter Voltage (detector)
30 V
Maximum Reverse Voltage (emitter)
2 V
Maximum Collector Current (detector)
30 mA
Slot Width
2.54 mm
Output Device
Phototransistor
Power Dissipation
100 mW
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
OPB854A1
Manufacturer:
Optek
Quantity:
581
Slotted Optical Switch
OPB854A1, OPB854A2, OPB854A3
OPB854B1, OPB854B2, OPB854B3
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
Features:
Description:
Each OPB854 series contains an Infrared Light Emitting Diode (LED) and an NPN silicon phototransistor mounted
on opposite sides of a 0.100” (2.54 mm) wide slot in an opaque plastic housing. The OPB854 series has an
equivalent aperture of 0.60” (1.52 mm) in diameter because of the lens on the emitting an sensing devices.
The difference between the OPB854A aeries and OPB854B series are electrical characteristics.
Switching of the phototransistor occurs whenever an opaque object passes through the slot.
Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for
more information.
Applications:
Non-contact interruptive object sensing
Assembly line automation
Machine automation
Equipment security
Machine safety
Opaque housing material for ambient light rejection
Non-contact switching
Printed circuit board mounting, lead spacing 0.300” (7.62 mm)
Slot width 0.100” (2.54 mm)
Choice of three mounting configurations
RoHS
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
Part Number
OPB854A1
OPB854B1
OPB854A2
OPB854B2
OPB854A3
OPB854B3
Wavelength
LED Peak
890 nm
Transistor 0.100" / 0.250”
Sensor
Ordering Information
Slot Width /
Depth
OPB854_2
Product Photo Here
Emitter/Sensor
Aperture
None
OPB854_3
OPB854_1
Issue A .1
0.400" / 0.300"
Lead Length /
Spacing
Page 1 of 4
12/06

Related parts for OPB854A1

OPB854A1 Summary of contents

Page 1

... Slotted Optical Switch OPB854A1, OPB854A2, OPB854A3 OPB854B1, OPB854B2, OPB854B3 Features: • Opaque housing material for ambient light rejection • Non-contact switching • Printed circuit board mounting, lead spacing 0.300” (7.62 mm) • Slot width 0.100” (2.54 mm) • Choice of three mounting configurations ...

Page 2

... Slotted Optical Switch OPB854A1, OPB854A2, OPB854A3 OPB854B1, OPB854B2, OPB854B3 OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A .1 12/006 Page MILLIMETERS] DIMENSIONS ARE IN: INCHES OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 ...

Page 3

... Slotted Optical Switch OPB854A1, OPB854A2, OPB854A3 OPB854B1, OPB854B2, OPB854B3 Absolute Maximum Ratings Storage & Operating Temperature Range Lead Soldering Temperature [1/16 inch (1.6mm) from the case for 5 sec. with soldering iron] Input Diode Forward DC Current Peak Forward Current (1 μs pulse width, 300 pps) ...

Page 4

... Slotted Optical Switch OPB854A1, OPB854A2, OPB854A3 OPB854B1, OPB854B2, OPB854B3 Flag Next to Emitter 1.2 Top to Bottom 1.0 0.8 Left to Right 0.6 0.4 0.2 0.0 0.00 0.05 0.10 Distance (inches) Flag in Middle of Slot 1.2 Top to Bottom 1.0 0.8 Left to Right 0.6 0.4 0.2 ...

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