OPB981T51Z TT Electronics/Optek Technology, OPB981T51Z Datasheet - Page 2

• Manufacturer Part Number: OPB981T51Z
• Description: SWITCH SLOTTED OPTICAL WIRE LDS
• Manufacturer: TT Electronics/Optek Technology
• Series: Photologic®r

Specifications of OPB981T51Z

• Sensing Distance: 0.125" (3.18mm)
• Sensing Method: Transmissive
• Output Configuration: NPN - Open Collector, Buffer
• Mounting Type: Chassis Mount
• Current - Supply: 15mA
• Voltage - Supply: 4.75 V ~ 5.25 V
• Response Time: 70ns
• Package / Case: Module, Pre-Wired
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 365-1402

Photologic
OPB960, OPB970, OPB980, OPB990 Series
Issue C.1
Page 2 of 6
PACKAGE OUTLINE for OPB960 and OPB970 Series
Notes:
Lead No.
(1) RMA flux recommended. Duration can be extended to 10 seconds max.
(2) Feature controlled at body.
(3) Highly activated water soluble fluxes may attack plastic. Recommend trial to verify application.
(4) Maximum lead soldering temperature [1.6mm from case for 5 seconds with soldering iron] 260° C.
(5) Cathode lead may be shorter.
(6) Part number marking may be on any side.
1
2
3
4
5
TABLE 1
1/10
OPTEK reserves the right to make any changes at any time in order to improve design and to supply the best product possible.
Function
Cathode
Ground
Output
Anode
®
Vcc
Slotted Optical Switch
Phone: [phone] or [phone]
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
FAX: [phone] [e-mail] www.optekinc.com
CODE
Lengths are .050” [1.27mm]
55
51
11
APERTURE WIDTH GUIDE
.050” [1.27mm]
.050” [1.27mm]
.010” [0.25mm]
LED
.010” [0.25mm]
.010” [0.25mm]
.050” [1.27mm]
SENSOR