OP245B TT Electronics/Optek Technology, OP245B Datasheet

OP245B

Manufacturer Part Number

OP245B

Description

PLASTIC INFRA RED EMITTING DIODE

Manufacturer

TT Electronics/Optek Technology

Datasheet

1.OP240A.pdf (3 pages)

Specifications of OP245B

Current - Dc Forward (if)

50mA

Wavelength

890nm

Voltage - Forward (vf) Typ

1.8V

Viewing Angle

40°

Orientation

Side View

Mounting Type

Through Hole

Package / Case

Radial

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Radiant Intensity (ie) Min @ If

Other names

Q1498178

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

OP245B

Manufacturer:

OPTEK

Quantity:

2 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

OP245B

Manufacturer:

OPT

Quantity:

2 236

Current page: 1 of 3
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Plastic Infrared Emitting Diode

OP240 Series

OP245 Series

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

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

Features:

•

Description:

Each device in this series is a high intensity gallium aluminum arsenide infrared emitting diode that is suited for

use as a PCBoard mounted slotted switch or an easy mount PCBoard interrupter.

Each dome lens OP240 and OP245 device is an 890 nm diode that is molded in an IR-transmissive clear epoxy

side-looking package. OP240 is mechanically and spectrally matched to the OP550 and OP560 series of

phototransistors. OP245 is mechanically and spectrally matched to the OP555 and OP565 series devices.

Please refer to Application Bulletins 208 and 210 for additional design information and reliability (degradation) data.

Applications:

•

Wide irradiance pattern

Side-looking package for space-limited applications

Wavelength matched to silicon’s peak response

Mechanically and spectrally matched to other OPTEK products

Space-limited applications

PCBoard mounted slotted switch

PCBoard interrupter

RoHS

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

OP240 (A, B, C, D)

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

DIMENSIONS ARE IN:

Number

OP240A

OP240B

OP240C

OP240D

OP245A

OP245B

OP245C

OP245D

Part

Wavelength

LED Peak

890 nm

[MILLIMETERS]

INCHES

Ordering Information

Vibra-Tite evaporates fast without causing structural

Recessed

OP240

Dome

Lens

Type

ND Industries’ Vibra-Tite for thread-locking.

To avoid stress cracking, we suggest using

failure in OPTEK'S molded plastics.

CONTAINS POLYSULFONE

OP245

Total Beam

Pin #

Angle

40°

Cathode

Issue A.1

Anode

LED

minimum

Length

Page 1 of 3

Lead

0.50"

01/07

Related parts for OP245B

OP245B Summary of contents

Page 1

... RoHS OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 Part Number OP240A OP240B OP240C OP240D OP245A OP245B OP245C OP245D DIMENSIONS ARE IN: FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com OP240 OP245 Ordering Information LED Peak Lens Total Beam ...

Page 2

... Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 seconds with soldering iron] Power Dissipation (T Electrical Characteristics A SYMBOL PARAMETER Input Diode Apertured Radiant Incidence OP240A, OP245A E OP240B, OP245B E (APT) OP240C, OP245C OP240D, OP245D V Forward Voltage F I Reverse Current R λ Wavelength at Peak Emission ...

Page 3

Plastic Infrared Emitting Diode OP240 Series OP245 Series Forward Voltage vs Forward Current vs Temperature 1.8 1.7 1.6 1.5 1.4 1.3 1.2 1.1 1.0 0 Forward Current (mA) Distance vs Output Power vs Forward ...

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