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Optoelectronic Products
Reference Guide 2007-2008
TOSHIBA AMERICA ELECTRONIC COMPONENTS, INC.
1 www.toshiba.com/taec
1
Toshiba is proud to provide this comprehensive optoelectronic products
reference guide.
As one of the world's largest manufacturers of optoelectronic products,
Toshiba has the breadth of product line to fill all your needs.
The products listed in this guide are available through your local Toshiba
representative or distributor. For specific information and other products
which you don't find in this guide, please refer to our web site at
www.toshiba.com/taec.
For additional information, please call your nearest Toshiba regional office.
The information contained herein is subject to change without notice.
The information contained herein is presented only as a guide for the applications of our products. No respon-
sibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may
result from its use. No license is granted by implication or otherwise under any patent or patent rights of
TOSHIBA or others.
TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semicon-
ductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to
physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the stan-
dards of safety in making a safe design for the entire system, and to avoid situation in which a malfunction or
failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In
developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the "Handling Guide for Semiconductor Devices," or "TOSHIBA Semiconductor
Reliability Handbook" etc.
The Toshiba products listed in this document are intended for usage in general electronics applications (com-
puter, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.). These Toshiba products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life
or bodily injury ("Unintended Usage"). Unintended Usage include atomic energy control instruments, airplane
or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instru-
ments, medical instruments, all types of safety devices, etc. Unintended usage of Toshiba products listed in
this document shall be made at the customer's own risk.
The products described in this document may include products subject to foreign exchange and foreign trade
laws.
The products contained herein may also be controlled under the U.S. Export Administration Regulations
and/or subject to the approval of the U.S. Department of Commerce or U.S. Department of State prior to
export. Any export or re-export, directly or indirectly in contravention of any of the applicable export laws and
regulations, is hereby prohibited.
TOSHIBA AMERICA ELECTRONIC COMPONENTS, INC.
www.toshiba.com/taec
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S e c t i o n 1
NEW PRODUCT NEWS
This section highlights some of the new products introduced by Toshiba
CONTENTS in 2006-2007.
(1) Lead(Pb)-Free/RoHS-Compatible Products
1. NEW PRODUCT NEWS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
In an effort to support our customers in complying with pending environmental
2. SUGGESTED PRODUCTS BY APPLICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . .10 legislation, Toshiba Optoelectronics offers a selection of RoHS-Compatible1
and Lead(Pb)-Free2 products. Such products are designated by the "F" suffix
3. SELECTED PRODUCT LINE UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 in their part numbers. For example, TLP281(F). For more information about
RoHS-Compatible products by Toshiba, please go to www.RoHS.Toshiba.com.
4. PHOTOCOUPLER SUPPLEMENTARY INFORMATION . . . . . . . . . . . . . . . . . . . . . 40
(2) Illuminance Sensor
TPS851/TPS852/TPS853/TPS856
5. PHOTOCOUPLER CROSS REFERENCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
TPS851/852/853/856 are surface mount
TPS851/853 TPS852/856
illuminance sensors which incorporate
a photo-diode and current amp circuit in a single chip. These unique features,
when coupled with the internal luminosity efficiency correction (LEC) function,
enable engineers to design efficient backlighting control system with similar to
human eye response. They also save power consumption.
Features
Product Characteristics TPS851 TPS852 TPS853 TPS856
Package size (mm) 2.1 x 2.0 x 0.7 1.6 x 1.6 x 0.55 2.1 x 2.0 x 0.7 1.6 x 1.6 x 0.55
Supply Voltage 2.7 - 5.5 V 2.7 - 5.5 V 2.2 - 5.5 V 1.8 - 5.5 V
Light current (1): IL (1) (A) Min.