Slotted Optical Switch
OPB830 and OPB840 (L and W)
Part Number Guide — OPB8XX
OPB 8 X X L X X
Optek Assembly
Sensor Aperture:
1 — 0.010” (0.25 mm)
5 — 0.050” (1.27 mm)
Phototransistor Output Family
Emiꢀer Aperture:
1 — 0.010” (0.25 mm)
5 — 0.050” (1.27 mm)
Discrete Shell Material:
3 — Side mount IR transmissive
Plasꢂc discrete shell
4 — Side mount opaque
Plasꢂc discrete shell
Mounꢁng configuraꢁons:
L — Solder lead terminaꢂon
Electrical Specificaꢁon Variaꢁons:
0 = Electrical Parameter A - (0.320” lead spacing)
1 = Electrical Parameter B - (0.320” lead spacing)
2 = Electrical Parameter C - (0.320” lead spacing)
5 = Electrical Parameter A - (0.220” lead spacing)
6 = Electrical Parameter B - (0.220” lead spacing)
7 = Electrical Parameter C - (0.220” lead spacing)
Notes:
• Assemblies with dual 0.010” apertures are
currently available with electrical parameter
“A” only.
Part Number Guide — OPB8XX
OPB 8 X X W X X Z
Optek Assembly
Sensor Aperture:
1 — 0.010” (0.25 mm)
5 — 0.050” (1.27 mm)
Phototransistor Output Family
Emiꢀer Aperture:
1 — 0.010” (0.25 mm)
5 — 0.050” (1.27 mm)
Discrete Shell Material:
3 — Side mount IR transmissive
Plasꢂc discrete shell
4 — Side mount opaque
Plasꢂc discrete shell
Mounꢁng configuraꢁons:
W — Wire terminaꢂon
Electrical Specificaꢁon Variaꢁons:
0 = Electrical Parameter A
1 = Electrical Parameter B
2 = Electrical Parameter C
• Parts ending with “Z” meet
RoHS requirements
• Wires = 26 AWG—24” Long
Notes:
• Assemblies with dual 0.010” apertures are
currently available with electrical parameter
“A” only.
General Note
TT Electronics | OPTEK Technology
2900 E. Plano Pkwy, Plano, TX 75074 | Ph: +1 972 323 2200
www.ꢀelectronics.com | sensors@ꢀelectronics.com
TT Electronics reserves the right to make changes in product speciꢁcaꢂon without
noꢂce or liability. All informaꢂon is subject to TT Electronics’ own data and is
considered accurate at ꢂme of going to print.
Rev B 11/2019 Page 2
© TT electronics plc