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3.2mm ROUND SOLID STATE LED LAMPS
L174XHT BRIGHT RED L174XGT G REEN
L174XIT H I G H EFFICIENCY RED L174XYT YELLOW
L174XSRT S U P E R B R I G H T R E D
Features
!LOW POWER CONSUMPTION.
!W ID E VI E WI NG ANGLE.
!AVAILABLE ON TAPE FOR AUTOMATIC
M OUNTING MACHINE.
!LONG L IF E- SOLID STATE RELIABILITY.
Package Dimensions
Description
The Bright Red source color devices are made with Gallium
Phosphide Red Light Emitting Diode.
The High Efficiency Red 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.
The Super Bright Red source color devices are made with
Gallium Aluminum Arsenide Red 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: CDA0700 REV NO: V.1 DATE: NOV/11/2001 PAGE: 1 OF 5
APPROVED : J. Lu CHECKED : DRAWN: Z.W.Yan
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Selection Guide
.oNtraP.oNtraP
.oNtraP.oNtraPeciDeciD
.oNtraP
THX471L)PaG(DERTHGIRBTNERAPSNARTDER25°001
TIX471L)PaG/PsAaG(DERYCNEICIFFEHGIHTNERAPSNARTDER803°001
TGX471L)PaG(NEERGTNERAPSNARTNEERG803°001
TYX471L)PaG/PsAaG(WOLLEYTNERAPSNARTWOLLEY803°001
TRSX471L)sAlAaG(DERTHGIRBREPUSTNERAPSNARTDER001*004*°001
Notes:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
2. * Luminous intensity with asterisk is measured at 20mA.
eciDeciDepyTsneLepyTsneL
eciD
epyTsneLepyTsneL
epyTsneL
.niM.niM
.niM.niM.pyT.pyT
.niM
)dcm(vI)dcm(vI
)dcm(vI)dcm(vI
)dcm(vI
Am02*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
neerG
wolleY
deRthgirB
htgnelevaWetanimoD
neerG
wolleY
deRthgirB
htdiwflaHeniLlartcepS
neerG
wolleY
deRthgirB
neerG
wolleY
deRthgirB
egatloVdrawroF
neerG
wolleY
tnerruCesreveRllA01AuV5=RV
°°
°C
°°
eciveDeciveD.pyT.pyT
eciveD
deRycneiciffEhgiH
deRthgirBrepuS
deRycneiciffEhgiH
deRthgirBrepuS
deRycneiciffEhgiH
deRthgirBrepuS
deRycneiciffEhgiH
deRthgirBrepuS
deRycneiciffEhgiH
deRthgirBrepuS
.pyT.pyT.xaM.xaM
.pyT
007
726
565
095
066
066
526
865
885
046
54
54
03
53
02
04
51
51
02
54
52.2
0.2
2.2
1.2
58.1
.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: CDA0700 REV NO: V.1 DATE: NOV/11/2001 PAGE: 2 OF 5
APPROVED : J. Lu CHECKED : DRAWN: Z.W.Yan
Page 3
Absolute Maximum Ratings at T)=25
retemaraPretemaraP
retemaraPretemaraPdeRthgirBdeRthgirB
retemaraP
noitapissidrewoP021501501501001Wm
tnerruCdrawroFCD5203520303Am
]1[tnerruCdrawroFkaeP021061041041551Am
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
neerGneerG
neerGneerGwolleYwolleY
neerG
wolleYwolleY
wolleY
thgirBrepuSthgirBrepuS
thgirBrepuSthgirBrepuS
thgirBrepuS
deR
stinUstinU
stinUstinU
stinU
Bright Red L174XHT
SPEC NO: CDA0700 REV NO: V.1 DATE: NOV/11/2001 PAGE: 3 OF 5
APPROVED : J. Lu CHECKED : DRAWN: Z.W.Yan
Page 4
High Efficiency Red L174XIT
Green L174XGT
SPEC NO: CDA0700 REV NO: V.1 DATE: NOV/11/2001 PAGE: 4 OF 5
APPROVED : J. Lu CHECKED : DRAWN: Z.W.Yan
Page 5
Yellow L174XYT
Super Bright Red L174XSRT
SPEC NO: CDA0700 REV NO: V.1 DATE: NOV/11/2001 PAGE: 5 OF 5
APPROVED : J. Lu CHECKED : DRAWN: Z.W.Yan
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