SPEC NO: DSAD2231 REV NO: V.2 DATE: APR/29/2003 PAGE: 1 OF 3
APPROVED: J. Lu CHECKED: Allen Liu DRAWN: K.ZHANG
T-1 3/4 (5mm) INFRA-RED EMITTING DIODE
W53F3C
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.
Features
!MECHANICALLY AND SPECTRALLY MATCHED
TO THE W51P3C PHOTOTRANSISTOR.
! WATER CLEAR LENS AVAILABLE HIGH POWER OUTPUT.
Description
F3 Made with Gallium Arsenide Infrared Emitting
diodes.
Package Dimensions
SPEC NO: DSAD2231 REV NO: V.2 DATE: APR/29/2003 PAGE: 2 OF 3
APPROVED: J. Lu CHECKED: Allen Liu DRAWN: K.ZHANG
Selection Guide
Electrical / Optical Characteristics at T)=25°°
°°
°C
Absolute Maximum Ratings at T)=25°°
°°
°C
Notes:
1. 1/100 Duty Cycle, 10us Pluse Width.
2. 2mm below package base.
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 50mA.
.oNtraP.oNtraP .oNtraP .oNtraP.oNtraPeciDeciD eciD eciDeciDepyTsneLepyTsneL epyTsneL epyTsneLepyTsneL
)rs/Wm(oP)rs/Wm(oP )rs/Wm(oP )rs/Wm(oP)rs/Wm(oP
Am05*Am02@
gniweiVgniweiV gniweiV gniweiVgniweiV
elgnA
.niM.niM .niM .niM.niM.pyT.pyT .pyT .pyT.pyT22
2
22 2/1θ2/1θ 2/1θ 2/1θ2/1θ
C3F35WsAaGRAELCRETAW
702
°02
01*03*
retemaraPretemaraP retemaraP retemaraPretemaraPN/PN/P N/P N/PN/PlobmySlobmyS lobmyS lobmySlobmyS.pyT.pyT .pyT .pyT.pyT.xaM.xaM .xaM .xaM.xaMtinUtinU tinU tinUtinUnoitidnoCnoitidnoC noitidnoC noitidnoCnoitidnoC
egatloVdrawroF3FV
F
2.16.1VI
F
Am02=
tnerruCesreveR3FI
R
-01AuV
R
V5=
ecnaticapaC3FC09-FpV
F
zHM1=f;V0=
htgnelevaWlartcepSkaeP3FλP049-mnI
F
Am02=
htdiwdnaBlartcepS3Fλ∆ 2/1 05-mnI
F
Am02=
retemaraPretemaraP retemaraP retemaraPretemaraPlobmySlobmyS lobmyS lobmySlobmyS3F3F3F3F3FstinUstinU stinU stinUstinU
noitapissiDrewoPP
T
001Wm
tnerruCdrawroFI
F
05Am
]1[tnerruCdrawroFkaePi
SF
2.1A
egatloVesreveRV
R
5V
erutarepmeTgnitarepOT
A
58+~04- °C
erutarepmeTegarotST
GTS
58+~04- °C
]2[erutarepmeTredloSdaeL 062 °sdnoceS5roFC
SPEC NO: DSAD2231 REV NO: V.2 DATE: APR/29/2003 PAGE: 3 OF 3
APPROVED: J. Lu CHECKED: Allen Liu DRAWN: K.ZHANG
W53F3C
