OPB820 TT Electronics/Optek Technology, OPB820 Datasheet
OPB820
Specifications of OPB820
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Related parts for OPB820
OPB820 Summary of contents
Page 1
... Choice of PCBoard or wire mountings 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. ...
Page 2
... Slotted Optical Switch OPB820, OPB821Z, OPB821S 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: ...
Page 3
... RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering. (2) For OPB820, derate linearly 1.67 mW/° C above 25° C. For OPB821, derate linearly 1.82 mW/° C above 25° C. (3) Methanol or isopropanol are recommended as cleaning agents. Plastic housing is soluble in chlorinated hydrocarbons and ketones ...
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... OPB820 - Flag Next to Emitter 1.20 Top to Bottom 1.00 0.80 Left to Right 0.60 0.40 0.20 0.00 0.00 0.05 0.10 Displacement Distance (inches) OPB820 - Flag in Middle of Slot 1.20 Top to 1.00 0.80 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 ...
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... OPB820S3 - Flag Next to Emitter 1.20 Top to Bottom 1.00 0.80 Left to Right 0.60 0.40 0.20 0.00 0.00 0.05 0.10 Displacement Distance (inches) OPB820S3 - Flag in Middle of Slot 1.20 Top to Bottom 1.00 0.80 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. OPTEK Technology Inc. — ...
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... Right to Left 0.20 0.25 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 OPB820S5 - Flag Next to Sensor Top to Left to Right Right to Left 0.05 0.10 0.15 Displacement Distance (inches) Top to Bottom 0 ...
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... OPB820S10 - Flag Next to Emitter 1.20 Top to 1.00 0.80 Left to Right 0.60 0.40 0.20 0.00 0.00 0.05 0.10 0.15 Displacement Distance (inches) OPB820S10 - Flag in Middle of Slot 1.20 Top to 1.00 0.80 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. OPTEK Technology Inc. — ...