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PDF TSAL4400 Data sheet ( Hoja de datos )
| Número de pieza | TSAL4400 | |
| Descripción | GaAs/GaAlAs IR Emitting Diode | |
| Fabricantes | Vishay Siliconix | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de TSAL4400 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
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TSAL4400
om Vishay Telefunken
t4U.cGaAs/GaAlAs IR Emitting Diode in ø 3 mm (T–1)
ePackage
SheDescription
taTSAL4400 is a high efficiency infrared emitting diode
ain GaAlAs on GaAs technology, molded in clear, blue-
.Dgrey tinted plastic packages.
wIn comparison with the standard GaAs on GaAs
technology these emitters achieve about 100 % ra-
ww diant power improvement at a similar wavelength.
94 8488
The forward voltages at low current and at high pulse
current roughly correspond to the low values of the
standard technology. Therefore these emitters are
mideally suitable as high performance replacements of
standard emitters.
.coFeatures
D Extra high radiant power
UD Low forward voltage
t4D Suitable for high pulse current operation
D Standard T–1 (ø 3 mm) package
eD Angle of half intensity ϕ = ± 25°
eD Peak wavelength lp = 940 nm
D High reliability
hD Good spectral matching to Si photodetectors
taSApplications
Infrared remote control units
Free air transmission systems
aInfrared source for optical counters and card readers
.DAbsolute Maximum Ratings
wTamb = 25_C
Parameter
wReverse Voltage
wForward Current
Test Conditions
Symbol
VR
IF
Value
5
100
Unit
V
mA
Peak Forward Current
Surge Forward Current
Power Dissipation
Junction Temperature
Operating Temperature Range
Storage Temperature Range
Soldering Temperature
Thermal Resistance Junction/Ambient
Document Number 81006
Rev. 3, 20-May-99
tp/T = 0.5, tp = 100 m s
omtp = 100 ms
heet4U.cxt 5sec, 2 mm from case
IFM
IFSM
PV
Tj
Tamb
Tstg
Tsd
RthJA
200
1.5
210
100
–55...+100
–55...+100
260
350
mA
A
mW
°C
°C
°C
°C
K/W
ataSwww.vishay.de • FaxBack +1-408-970-5600
www.D 1 (5)
1 page  
Ozone Depleting Substances Policy Statement
TSAL4400
Vishay Telefunken
It is the policy of Vishay Semiconductor GmbH to
1. Meet all present and future national and international statutory requirements.
2. Regularly and continuously improve the performance of our products, processes, distribution and operating
systems with respect to their impact on the health and safety of our employees and the public, as well as their
impact on the environment.
It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as
ozone depleting substances ( ODSs ).
The Montreal Protocol ( 1987 ) and its London Amendments ( 1990 ) intend to severely restrict the use of ODSs and
forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban
on these substances.
Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of
ODSs listed in the following documents.
1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively
2 . Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental
Protection Agency ( EPA ) in the USA
3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C ( transitional substances ) respectively.
Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting
substances and do not contain such substances.
We reserve the right to make changes to improve technical design and may do so without further notice.
Parameters can vary in different applications. All operating parameters must be validated for each customer application
by the customer. Should the buyer use Vishay-Telefunken products for any unintended or unauthorized application, the
buyer shall indemnify Vishay-Telefunken against all claims, costs, damages, and expenses, arising out of, directly or
indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use.
Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany
Telephone: 49 ( 0 ) 7131 67 2831, Fax number: 49 ( 0 ) 7131 67 2423
Document Number 81006
Rev. 3, 20-May-99
www.vishay.de • FaxBack +1-408-970-5600
5 (5)
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet TSAL4400.PDF ] | |
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