OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006

Phone: (972) 323-2200 or (800) 341-4747

FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com

Issue B 10/06

Page 1 of 7

Photologic® Slotted Optical Switch

OPB960, OPB970, OPB980, OP990 Series

For parts built after 2004

OPTEK Technology is TS 16949:2002 certified, any changes will be consistent with TS 16949:2002 procedures.

Features:

• Data rates to 250 kBaud

• 24” minimum 26 AWG wire leads

• Choice of output configuration

• Choice of opaque or IR-transmissive shell material

• Choice of aperture

• Choice of mounting configuration

Description:

The OPB960, OPB970, OPB980 and OPB990 series of Photologic® photo integrated circuit switches provide

optimum flexibility for the design engineer. Building from a standard housing with a 0.125” (3.180 mm) wide slot, a

user can specify the type and polarity of TTL output, discrete shell material, aperture width and choice of mounting

configurations. OPB960 through OPB973 have 0.425” (10.795 mm) PCBoard leads with 0.320” (8.1 mm)

spacing. OPB980 through OPB993 have 24” (609 mm) 26 AWG wires.

All devices in this series exhibit performance over supply voltages ranging from 4.5 V to 16.0 V, and may be

specified as buffered or inverted with Totem-Pole or Open Collector output. Devices are also TTI/LSTTL

compatible and can drive up to 10 TTL loads.

Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for

more information.

Product Photo Here

RoHS

Applications:

OPTEK Assembly

Photologic™ Pnoto Integrated

Circuit Sensor Family

Discrete Housing Material:

6 — Base mount IR transmissive plastic discrete

shell with PCBoard lead termination

7 — Base mount opaque plastic discrete shell

with PCBoar lead termination

8 — Base mount IR transmissive plastic discrete

shell with wire termination

9 — Base mount opaque plastic discrete shell

with wire termination

Electrical Specifications:

0 — Buffered Totem-Pole Output

1 — Buffered Open-Collector Output

2 — Inverted Totem-Pole Output

3 — Inverted Open-Collector Output

All PCBoard Versions RoHS Compliant:

Z = Wire Version RoHS Compliant

Sensor Aperture:

1 = 0.010” [0.25 mm]

5 = 0.050” [1.27 mm]

Emitter Aperture:

1 = 0.010” [0.25 mm]

5 = 0.050” [1.27 mm]

Mounting Configurations:

L — Emitter side mounting tab only

N — No mounting tabs

P — Sensor-side mounting tab (Photologic side)

T — Two mounting tabs

Part Number Guide — OPB980 and OPB990 Series

OPB 9 X X X X X Z

N

L

T

P