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2.4mm FLAT TOP LED LAMPS
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L443HDT BRIGHT RED L443GDT G R E E N
L443IDT HIGH EFFICIENCY RED L443EDT O RANGE
L443YDT YELLOW
Features
!LO W PO WE R CO NS UM PTION.
!I.C. COMPTATIBLE.
!LONG LIFE-SOLID STATE RELIABILITY.
!FI T S 2.4m m HO LE I N PANEL UP T O 4mm TH I CK.
Package Dimensions
Description
The Bright Red source color devices are made with Gallium
Phosphide Red Light Emitting Diode.
The High Efficiency Red and Orange source color devices
are made with Gallium Arsenide Phosphide on Gallium
Phosphide Orange Light Emitting Diode.
The Green source color devices are made with Gallium
Phosphide Green Light Emitting Diode.
The Yellow source color devices are made with Gallium
Arsenide Phosphide on Gallium Phosphide Yellow Light
Emitting Diode.
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25(0.01") unless otherwise noted.
3. Lead spacing is measured where the lead emerge package.
4. Specifications are subject to change without notice.
SPEC NO: CDA0718 REV NO: V.1 DATE:NOV/11/2001 PAGE: 1 OF 5
APPROVED : J. Lu CHECKED : DRAWN: R.X.Jin
Page 2
Selection Guide
.oNtraP.oNtraP
.oNtraP.oNtraPeciDeciD
.oNtraP
TDH344L)PaG(DERTHGIRBDESUFFIDDER5.02 °001
TDI344L)PaG/PsAaG(DERYCNEICIFFEHGIHDESUFFIDDER301°001
TDE344L)PaG/PsAaG(EGNARODESUFFIDEGNARO301°001
TDG344L)PaG(NEERGDESUFFIDNEERG15°001
TDY344L)PaG/PsAaG(WOLLEYDESUFFIDWOLLEY15°001
Note:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
eciDeciDepyTsneLepyTsneL
eciD
epyTsneLepyTsneL
epyTsneL
.niM.niM
.niM.niM.pyT.pyT
.niM
)dcm(vI)dcm(vI
)dcm(vI)dcm(vI
)dcm(vI
Am01@
.pyT.pyT
.pyT
gniweiVgniweiV
gniweiVgniweiV
gniweiV
elgnA
2/1θ22/1θ2
2/1θ22/1θ2
2/1θ2
Electrical / Optical Characteristics at T)=25
lobmySlobmyS
lobmySlobmySretemaraPretemaraP
lobmyS
λ kaep
λD
λ∆ 2/1
CecnaticapaC
V
F
I
R
retemaraPretemaraPeciveDeciveD
retemaraP
deRthgirB
htgnelevaWkaeP
htgnelevaWetanimoD
htdiwflaHeniLlartcepS
egatloVdrawroF
tnerruCesreveRllA01AuV5=RV
egnarO
neerG
wolleY
deRthgirB
egnarO
neerG
wolleY
deRthgirB
egnarO
neerG
wolleY
deRthgirB
egnarO
neerG
wolleY
deRthgirB
egnarO
neerG
wolleY
°°
°C
°°
eciveDeciveD.pyT.pyT
eciveD
deRycneiciffEhgiH
deRycneiciffEhgiH
deRycneiciffEhgiH
deRycneiciffEhgiH
deRycneiciffEhgiH
.pyT.pyT.xaM.xaM
.pyT
007
726
726
565
095
066
526
526
865
885
54
54
54
03
53
04
51
51
51
02
52.2
0.2
0.2
2.2
1.2
.xaM.xaMstinUstinU
.xaM
5.2
5.2
5.2
5.2
5.2
stinUstinUsnoitidnoCtseTsnoitidnoCtseT
stinU
mnAm02=FI
mnAm02=FI
mnAm02=FI
FpzHM1=f;V0=FV
VAm02=FI
snoitidnoCtseTsnoitidnoCtseT
snoitidnoCtseT
SPEC NO: CDA0718 REV NO: V.1 DATE:NOV/11/2001 PAGE: 2 OF 5
APPROVED : J. Lu CHECKED : DRAWN: R.X.Jin
Page 3
Absolute Maximum Ratings at T)=25
retemaraPretemaraP
retemaraPretemaraPdeRthgirBdeRthgirB
retemaraP
noitapissidrewoP021501501501501Wm
tnerruCdrawroFCD5203035203Am
]1[tnerruCdrawroFkaeP021061061041041Am
egatloVesreveR 55555V
erutarepmeTegarotS/gnitarepO 04- ° 58+oTC °C
]2[erutarepmeTredloSdaeL 062 ° sdnoceS5roFC
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 4mm below package base.
°°
°C
°°
deRthgirBdeRthgirB
deRthgirB
hgiHhgiH
hgiHhgiH
hgiH
ycneiciffE
deR
egnarOegnarO
egnarOegnarOneerGneerG
egnarO
neerGneerGwolleYwolleY
neerG
wolleYwolleYstinUstinU
wolleY
stinUstinU
stinU
Bright Red L443HDT
SPEC NO: CDA0718 REV NO: V.1 DATE:NOV/11/2001 PAGE: 3 OF 5
APPROVED : J. Lu CHECKED : DRAWN: R.X.Jin
Page 4
High Efficiency Red L443IDT
Orange L443EDT
SPEC NO: CDA0718 REV NO: V.1 DATE:NOV/11/2001 PAGE: 4 OF 5
APPROVED : J. Lu CHECKED : DRAWN: R.X.Jin
Page 5
Green L443GDT
Yellow L443YDT
SPEC NO: CDA0718 REV NO: V.1 DATE:NOV/11/2001 PAGE: 5 OF 5
APPROVED : J. Lu CHECKED : DRAWN: R.X.Jin
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