
SPEC NO: DSAA4140 REV NO: V.2 DATE: OCT/17/2001 PAGE: 1 OF 4
APPROVED : CHECKED : DRAWN: S.S. Wu
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.1(0.004") unless otherwise noted.
3. Lead spacing is measured where the lead emerge package.
4. Specifications are subject to change without notice.
Package Dimensions
Features
!!
!!
!
SURFACE MOUNT TYPE.
!!
!!
!
I.C. COMPATIBLE.
!!
!!
!
BLACK CASE ENHANCES CONTRAST
!!
!!
!
WIDE VIEWING ANGLE.
!!
!!
!
HIGH RELIABILITY LIFE MEASURED IN YEARS.
!HOUSING MATERIAL: PPA
!1,000 PCS PER REEL AND 0.64KG PER REEL.
L1387QMP/EGW
3.4mm RIGHT ANGLE LED INDICATOR
Description
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.

SPEC NO: DSAA4140 REV NO: V.2 DATE: OCT/17/2001 PAGE: 2 OF 4
APPROVED : CHECKED : DRAWN: S.S. Wu
Selection Guide
Absolute Maximum Ratings at T
)
=25
°°
°°
°C
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 4mm below package base.
Note:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
retemaraPretemaraP
retemaraP
retemaraPretemaraPdeRycneiciffEhgiHdeRycneiciffEhgiH
deRycneiciffEhgiH
deRycneiciffEhgiHdeRycneiciffEhgiHneerGneerG
neerG
neerGneerGstinUstinU
stinU
stinUstinU
noitapissidrewoP501501Wm
tnerruCdrawroFCD0352Am
]1[tnerruCdrawroFkaeP061041Am
egatloVesreveR55V
erutarepmeTegarotS/gnitarepO 04- ° 58+oTC °C
Electrical / Optical Characteristics at T)=25
°°
°°
°C
lobmySlobmyS
lobmyS
lobmySlobmySretemaraPretemaraP
retemaraP
retemaraPretemaraPeciveDeciveD
eciveD
eciveDeciveD.pyT.pyT
.pyT
.pyT.pyT.xaM.xaM
.xaM
.xaM.xaMstinUstinU
stinU
stinUstinUsnoitidnoCtseTsnoitidnoCtseT
snoitidnoCtseT
snoitidnoCtseTsnoitidnoCtseT
λ kaep
htgnelevaWkaeP
deRycneiciffEhgiH
neerG
726
565
mnAm02=FI
λD
htgnelevaWetanimoD
deRycneiciffEhgiH
neerG
526
865
mnAm02=FI
λ∆ 2/1
htdiwflaHeniLlartcepS
deRycneiciffEhgiH
neerG
54
03
mnAm02=FI
CecnaticapaC
deRycneiciffEhgiH
neerG
51
51
FpzHM1=f;V0=FV
V
F
egatloVdrawroF
deRycneiciffEhgiH
neerG
0.2
2.2
5.2
5.2
VAm02=FI
I
R
tnerruCesreveRllA01AuV5=RV
.oNtraP.oNtraP
.oNtraP
.oNtraP.oNtraPeciDeciD
eciD
eciDeciDepyTsneLepyTsneL
epyTsneL
epyTsneLepyTsneL
)dcm(vI)dcm(vI
)dcm(vI
)dcm(vI)dcm(vI
Am02@
gniweiVgniweiV
gniweiV
gniweiVgniweiV
elgnA
.niM.niM
.niM
.niM.niM.pyT.pyT
.pyT
.pyT.pyT
2/1θ22/1θ2
2/1θ2
2/1θ22/1θ2
WGE/PMQ7831L
)PaG/PsAaG(DERYCNEICIFFEHGIH
DESUFFIDETIHW
802
°06
)PaG(NEERG 802