OPB842W51Z Optek, OPB842W51Z Datasheet

Photointerruptors Slotted Opt Switch

OPB842W51Z

Manufacturer Part Number
OPB842W51Z
Description
Photointerruptors Slotted Opt Switch
Manufacturer
Optek
Datasheet

Specifications of OPB842W51Z

Maximum Operating Temperature
+ 80 C
Minimum Operating Temperature
- 40 C
Wavelength
880 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
3.18 mm
Aperture Width
1.27 mm
Output Device
Phototransistor
Power Dissipation
100 mW
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Slotted Optical Switch
OPB830 and OPB840 Series (L & W)
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
Applications:
Features:
Description:
OPB830 and OPB840 series provide the design engineer with the flexibility of a custom device from a standard
product line. The L Series offers a choice of PCBoard mount lead spacing, while the W Series offers
24” (610mm) 26AWG wire leads.
Building from a standard housing that utilizes a .375” (9.5 mm) wide slot, a user can specify the electrical output
parameters, choice of aperture, discrete shell material, side mount configuration, and a choice of lead spacing (for
the L Series) or 24” [610 mm] UL approved 26 AWG wire leads (W Series).
Housings are made from an opaque grade of injection-molded plastic that minimizes the assembly’s sensitivity to
visible and near-infrared ambient radiation. Discrete shells (exposed on the parallel faces inside the device throat)
are made of either IR transmissive plastic (for applications where aperture contamination may occur) or of opaque
plastic with aperture openings (for maximum protection against ambient light).
Switching of the phototransistor occurs whenever an opaque object passes through the slot and interrupts the
beam.
Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for
Non-contact interruptive object sensing
Assembly line automation
Machine automation
Equipment security
Machine safety
0.125” (3.18 mm) wide slot
Choice of electrical output parameters
Choice of aperture
Choice of opaque or IR transmissive shell material
Side mount configuration
Choice of lead spacing (L Series)
24” [610 mm] 26 AWG wire leads (W Series)
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
Product Photo Here
W Package
L Package
Issue A.2
Page 1 of 8
10/08

Related parts for OPB842W51Z

OPB842W51Z Summary of contents

Page 1

... Equipment security • Machine safety OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. RoHS OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com ...

Page 2

... Red Anode 3 / White Collector 4 / Green Emitter OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A.2 10/08 Page OPB830/840L Series OPB830/840W Series OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 ...

Page 3

... Plastic discrete shell 4 — Side mount opaque Plastic discrete shell OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 Part Number Guide — ...

Page 4

... The insulation functions and colors are: anode (red), cathode (black), phototransistor collector (white) and phototransistor emitter (green). (5) All parameters tested using pulse technique. OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A.2 10/08 ...

Page 5

... Parameter C (OPB832L,OPB842L) (OPB837L,OPB847L) (OPB832W,OPB842W) (OPB837W,OPB847W) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 = 25°C unless otherwise noted) ...

Page 6

... Left to Right 0.60 0.40 0.20 0.00 0.00 0.05 0.10 Diisplacement Distance (inches) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A.2 10/08 Page 1.20 1.00 0.80 Right to Left 0.60 0.40 ...

Page 7

... Displacement Distance (inches) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 1.20 1.00 ...

Page 8

... Left to Right 0.60 0.40 0.20 0.00 0.00 0.05 0.10 Displacement Distance (inches) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A.2 10/08 Page 1.20 1.00 0.80 Right to Left 0.60 0.40 ...

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