OPB821S5Z Optek, OPB821S5Z Datasheet

Photointerruptors Slotted Opt Switch

OPB821S5Z

Manufacturer Part Number
OPB821S5Z
Description
Photointerruptors Slotted Opt Switch
Manufacturer
Optek
Datasheet

Specifications of OPB821S5Z

Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
PCB, Wire
Wavelength
890 nm
Sensing Method
Transistor
Output Collector Emitter Voltage (detector)
30 V
Maximum Reverse Voltage (emitter)
2 V
Maximum Collector Current (detector)
300 uA
Slot Width
0.08 in
Aperture Width
0.04 in, 0.005 in
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:
OPB821S5Z
Manufacturer:
Optek
Quantity:
265
Slotted Optical Switch
OPB820, OPB821Z, OPB821S
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
Features:
Description:
Each OPB820 and OPB821 device consists of an infrared emitting diode (LED, 890 nm center wavelength) and a
NPN silicon phototransistor mounted in a low-cost black plastic housing on opposite sides of an 0.080” (2.03 mm)
wide slot. Each device in this series has a 0.040” (1.02 mm) wide aperture located in front of the infrared diode.
Phototransistor switching occurs when an opaque object passes through the slot.
Devices are offered with 0.275” (6.96 mm) lead spacing for PCBoard mounting (OPB820) or 24” (609 mm) 26
AWG wire leads (OPB821).
Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for
more information.
Applications:
Non-contact switching
Four standard aperture sizes for high resolution
Low profile
0.080” (2.03 mm) wide, 0.250” (8.89 mm) deep slot
Choice of PCBoard or wire mountings
Non-contact object sensing
Assembly line automation
Machine automation
Equipment safety
Machine safety
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
OPB821S10Z
OPB820S10
OPB821S5Z
OPB821S3Z
OPB820S5
OPB820S3
OPB821Z
Z
OPB820
Number
Part
Wavelength
LED Peak
890 nm
Transistor
Ordering Information
Sensor
Slot Width /
0.080" /
Depth
0.255”
OPB820
Product Photo Here
Emitter/Sensor
0.040"/ 0.040"
0.040"/ 0.010"
0.040"/ 0.005"
0.040"/ 0.003"
0.04"/ 0.005"
0.04"/ 0.003"
0.04"/ 0.04"
0.04"/ 0.01"
Aperture
OPB821
0.425" / 0.275"
Lead Length /
Issue B
24"/26 AWG
Spacing
Wire
Page 1 of 7
09/2010

Related parts for OPB821S5Z

OPB821S5Z Summary of contents

Page 1

... Ordering Information Part LED Peak Number Wavelength Sensor OPB820 OPB820S10 OPB820S5 OPB820S3 890 nm Transistor OPB821Z OPB821S10Z OPB821S5Z OPB821S3Z FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com OPB820 Product Photo Here OPB821 Slot Width / Aperture Lead Length / Depth Emitter/Sensor Spacing 0.04"/ 0.04" 0.04"/ 0.01" 0.425" / 0.275" ...

Page 2

... Package Drawing OPB820 Pin # Description Pin # 4 Cathode 2 3 Anode OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue B 09/2010 Page 24.0 [609] [ MILLIMETERS] DIMENSIONS ARE IN: INCHES Color/Pin # Description Green-3 Collector Orange-4 Emitter ...

Page 3

... I OPB820S3, OPB821S3 C(ON) OPB820S5, OPB821S5 OPB820S10, OPB821S10 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 Z (T =25°C unless otherwise noted 25° ...

Page 4

... 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 B 09/2010 Page 1.20 1.00 0.80 Right to Left 0.60 0.40 ...

Page 5

... 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 Z 1.20 1.00 ...

Page 6

... Left to Right 0.60 0.40 0.20 0.00 0.00 0.05 0.10 0.15 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 B 09/2010 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 Z 1.20 1.00 ...

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