OPB861N55 Optek Technology (TT electronics), OPB861N55 Datasheet - Page 9

• Manufacturer Part Number: OPB861N55
• Manufacturer: Optek Technology (TT electronics)
• Type: Transmissiver

Specifications of OPB861N55

• Number Of Elements: 1
• Output Device: Phototransistor
• Gap Width: 3.18mm
• Slit Width: 1.27mm
• Reverse Breakdown Voltage: 2V
• Collector-emitter Voltage: 30V
• Forward Current: 50mA
• Collector Current (dc) (max): 30mA
• Power Dissipation: 100mW
• Pin Count: 4
• Mounting: Through Hole
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Compliant

Slotted Optical Switch
OPB355, OPB360, OPB370, OPB380, OPB390
OPB859, OPB860, OPB870, OPB880, OPB890
Series
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: [phone] or [phone]
1.20
1.00
0.80
0.60
0.40
0.20
0.00
1.20
1.00
0.80
0.60
0.40
0.20
0.00
0.00
0.00
Aperture Configuration 51 - Flag in Middle of Slot
Aperture Configuration 51 - Flag Next to Emitter
Left to Right
Left to Right
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
0.05
0.05
OPB370N51 - Flag in Middle of Slot
OPB370N51 - Flag in Middle of Slot
Displacement Distance (inches)
Displacement Distance (inches)
Top to Bottom
Top to Bottom
0.10
0.10
FAX: [phone] [e-mail] www.optekinc.com
0.15
0.15
Right to Left
Right to Left
0.20
0.20
0.25
0.25
1.20
1.00
0.80
0.60
0.40
0.20
0.00
0.00
Aperture Configuration 51 - Flag Next to Sensor
Left to Right
Left to Right
0.05
OPB370N51 - Flag Next to Sensor
0
Displacement Distance (inches)
0
Top to Bottom
Top to Bottom
Emitter
Sensor
0.10
Width
Right to Left
0.15
Right to Left
0.20
Issue A.8
Page 9 of 10
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