OPB461T11 Optek Technology (TT electronics), OPB461T11 Datasheet

OPB461T11

Manufacturer Part Number

OPB461T11

Description

Manufacturer

Optek Technology (TT electronics)

Type

Transmissiver

Datasheet

1.OPB461T11.pdf (7 pages)

Specifications of OPB461T11

Number Of Elements

Gap Width

3.18mm

Slit Width

0.25mm

Reverse Breakdown Voltage

Forward Current

40mA

Power Dissipation

275mW

Fall Time

50ns

Rise Time

50ns

Pin Count

Mounting

Screw

Operating Temp Range

-40C to 85C

Operating Temperature Classification

Industrial

Lead Free Status / Rohs Status

Compliant

Current page: 1 of 7
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Photologic® Slotted Optical Switch

OPB460, OPB470, OPB480, OPB490 Series

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

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

Features:

•

Description:

The OPB460, OPB470, OPB480 and OPB490 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. OPB460 through OPB473 have 0.425” (10.795 mm) PCBoard leads with 0.320” (8.1 mm)

spacing. OPB480 through OPB493 have 24” (609 mm) 26 AWG wires (UL approved 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 10 kW Pull-up 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.

Applications:

•

Mechanical switch replacement

Speed indication (tachometer)

Mechanical limit indication

Edge sensing

Choice of pins or wires mounting configuration

Choice of aperture

Choice of output configuration

Choice of opaque or IR transmissive shell material

Data rates to 250 kBaud

Low power consumption

RoHS

OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.

OPTEK Assembly

Photologic™ Sensor Family

Discrete Housing Material:

6 — Transmissive Shell, PCBoard Mountable

7 — Opaque Shell, PCBoard Mountable

8 — Transmissive Shell, Wire Termination

9 — Opaque Shell, Wire Termination

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

Part Number Guide — OPB460, OPB470, OPB480, OPB490 Series

Electrical Specifications:

0 — Buffered 10 kΩ Output

1 — Buffered Open-Collector Output

2 — Inverted 10 kΩ Output

3 — Inverted Open-Collector Output

OPB 4 X X X 1 1 X

All PCBoard Versions RoHS Compliant:

Z = Wire Version RoHS Compliant

Sensor Aperture:

1 = 0.010” [0.25 mm]

Emitter Aperture:

1 = 0.010” [0.25 mm]

Mounting Configurations:

L — Emitter side mounting tab only

N — No mounting tabs

P — Sensor side mounting tab only

T — Two mounting tabs

Issue A.2

Page 1 of 7

05/08

Related parts for OPB461T11

OPB461T11 Summary of contents

Page 1

Photologic® Slotted Optical Switch OPB460, OPB470, OPB480, OPB490 Series Features: • Choice of pins or wires mounting configuration • Choice of aperture • Choice of output configuration • Choice of opaque or IR transmissive shell material • Data rates to ...

Page 2

Photologic® Slotted Optical Switch OPB460, OPB470, OPB480, OPB490 Series [ MILLIMETERS] DIMENSIONS ARE IN: CONTAINS POLYSULFONE To avoid stress cracking, we suggest using ND Industries’ Vibra-Tite for thread-locking. Vibra-Tite evaporates fast without causing structural failure in OPTEK’s molded plastics. Applies ...

Page 3

Photologic® Slotted Optical Switch OPB460, OPB470, OPB480, OPB490 Series Absolute Maximum Ratings Storage & Operating Temperature Range Lead Soldering Temperature [1/16 inch (1.6mm) from the case for 5 sec. with soldering iron] Input Infrared LED Supply Voltage, V (not to ...

Page 4

Photologic® Slotted Optical Switch OPB460, OPB470, OPB480, OPB490 Series (T Electrical Characteristics A SYMBOL PARAMETER Input Diode V Forward Voltage F I Reverse Current R Output Photologic® Sensor V Operating DC Supply Voltage CC Low Level Supply Current: Buffered with ...

Page 5

Photologic® Slotted Optical Switch OPB460, OPB470, OPB480, OPB490 Series OPB480T55 - Flag Next to Emitter 1.20 Top to Bottom (Back) 1.00 0.80 Right to Left (Back) 0.60 0.40 Left to Right 0.20 0.00 0.00 0.05 0.10 Displacement Distance (inches) OPB480T55 ...

Page 6

Photologic® Slotted Optical Switch OPB460, OPB470, OPB480, OPB490 Series OPB481N51 - Flag Next to Emitter 1.20 Top to Bottom (Back) 1.00 0.80 Right to Left (Back) 0.60 0.40 Left to Right 0.20 0.00 0.00 0.05 0.10 Displacement Distance (inches) OPB481N51 ...

Page 7

Photologic® Slotted Optical Switch OPB460, OPB470, OPB480, OPB490 Series OPB460N11 - Flag Next to Emitter 1.20 Top to Bottom (Back) 1.00 0.80 Right to Left (Back) 0.60 0.40 Left to Right 0.20 0.00 0.00 0.05 0.10 Displacement Distance (inches) OPB460N11 ...

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