OPB930W51 Optek, OPB930W51 Datasheet

OPB930W51

Manufacturer Part Number

OPB930W51

Description

Photointerruptors Slotted Optical SW

Manufacturer

Optek

Datasheet

1.OPB933W51Z.pdf (7 pages)

Specifications of OPB930W51

Maximum Fall Time

70 ns

Maximum Operating Temperature

+ 70 C

Maximum Rise Time

70 ns

Minimum Operating Temperature

- 40 C

Wavelength

880 nm

Sensing Method

Transmissive

Maximum Reverse Voltage (emitter)

2 V

Slot Width

3.18 mm

Aperture Width

1.27 mm

Output Device

Photologic, Totem Pole, Buffer

Power Dissipation

300 mW

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

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Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

OPB930W51Z

Manufacturer:

Optek

Quantity:

Current page: 1 of 7
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Photologic® Slotted Optical Switch

OPB930 and OPB940 (L and W Series)

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

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

Features:

•

Description:

The OPB930 and OPB940 series of Photologic® photo integrated circuit switches provide optimum flexibility for

the design engineer. Building from a standard housing with a 0.125” (3.18 mm) wide slot, a user can specify the

type and polarity of TTL output, discrete shell material, aperture width and either 0.350” (8.9 mm) long pins

(L Series) or 24” (610 mm) AWG, UL listed wire leads (W Series).

All housings are made from an opaque grade of injection-molded plastic that minimizes the assembly’s sensitivity

to both visible and near-infrared ambient radiation. Discrete shells (exposed on the parallel faces inside the device

throat) are either IR transmissive plastic (for applications where aperture contamination may occur) or opaque

plastic (for maximum protection against ambient light).

Electrical output can be specified as either TTL Totem Pole or TTL Open Collector, either of which can be supplied

with buffer or inverter output polarity. All devices have the added stability of a built-in hysteresis amplifier.

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

more information.

Applications:

•

Optek Assembly

Photologic® Photo Integrated

Circuit Sensor Family

Discrete Shell Material:

3 — Side mount IR transmissive

4 — Side mount opaque

Mechanical switch replacement

Speed indication (tachometer)

Mechanical limit indication

Choice of aperture size

Choice of output configurations

Choice of opaque or IR transmissive shell

Choice of pins (L) or wires (W)

0.125” (3.18 mm) slot width

0.320” (8.128 mm) lead spacing for PCBoard (side mounting)

Data rates to 250 kBaud

RoHS

Plastic discrete shell

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

Part Number Guide — OPB930 and OPB940 Series

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

Electrical Specification Variations:

0 = Buffered Totem-Pole Output

1 = Buffered Open-Collector Output

2 = Inverted Totem-Pole Output

3 = Inverted Open-Collector Output

OPB 9 X X X X X Z———————For “W” series only

W Package

Sensor Aperture:

1 — 0.010” (2.54 mm)

5 — 0.050” (12.70 mm)

Emitter Aperture:

5 — 0.050” (12.70 mm)

Mounting configurations:

L — Solder leads termination

W — Wire termination

To avoid stress cracking, we suggest using ND

structural failure in OPTEK’s molded plastics.

Vibra-Tite evaporates fast without causing

Industries’ Vibra-Tite for thread-locking.

CONTAINS POLYSULFONE

L Package

Issue A.3

Page 1 of 7

02/08

Related parts for OPB930W51

OPB930W51 Summary of contents

Page 1

... Plastic discrete shell 4 — Side mount opaque Plastic discrete shell OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. RoHS OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 OPB Z— ...

Page 2

... Methanol and isopropanol are recommended as cleaning agents. Plastic housing is soluble in chlorinated hydrocarbons and ketones. (7) All parameters tested using pulse technique. OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A.3 02/08 Page =25° ...

Page 3

... OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 ...

Page 4

... PHL Notes: (1) Normal application would be with light source blocked, simulated by I (2) All parameters are tested using pulse techniques. OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A.3 02/08 Page 25°C unless otherwise noted) ...

Page 5

... Displacement Distance (inches) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 OPB930_11, OPB940_11 - Flag Next to Sensor 1 ...

Page 6

... Left to Right 0.40 0.20 0.00 0.00 0.05 0.10 Displacement Distance (inches) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A.3 02/08 Page OPB930_51, OPB940_51 - Flag Next to Sensor 1.20 1.00 Right to Left ...

Page 7

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