L819 Ver la hoja de datos (PDF) - Kingbright
Número de pieza
componentes Descripción
Fabricante
L819 Datasheet PDF : 6 Pages
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Selection Guide
Part No.
Dice
Lens Type
L819IID
L819GGD
L819YYD
L819EGW
L819SRSGW/CC
L819SURKMGKW
HIGH EFFICIENCY RED (GaAsP/GaP)
HIGH EFFICIENCY RED (GaAsP/GaP)
GREEN (GaP)
GREEN (GaP)
YELLOW (GaAsP/GaP)
YELLOW (GaAsP/GaP)
HIGH EFFICIENCY RED (GaAsP/GaP)
GREEN (GaP)
SUPER BRIGHT RED (GaAlAs)
SUPER BRIGHT GREEN (GaP)
HYPER RED (InGaAlP)
MEGA GREEN (InGaAlP)
RED DIFFUSED
GREEN DIFFUSED
YELLOW DIFFUSED
WHITE DIFFUSED
WHITE DIFFUSED
WHITE DIFFUSED
Note:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Iv (mcd)
@ 20 mA
Min.
30
30
12
12
12
12
30
20
100
30
380
50
Typ.
80
80
40
40
30
30
80
50
200
50
750
130
View in g
Angle
2θ1/2
50°
50°
50°
50°
50°
50°
Electrical / Optical Characteristics at T)=25°C
Symbol
λpeak
λD
∆λ1/2
C
VF
IR
Parameter
Device
Peak Wavelength
High Efficiency Red
Green
Yellow
Super Bright Red
Super Bright Green
Hyper Red
Mega Green
Dominate Wavelength
High Efficiency Red
Green
Yellow
Super Bright Red
Super Bright Green
Hyper Red
Mega Green
High Efficiency Red
Green
Yellow
Spectral Line Halfwidth Super Bright Red
Super Bright Green
Hyper Red
Mega Green
Capacitance
High Efficiency Red
Green
Yellow
Super Bright Red
Super Bright Green
Hyper Red
Mega Green
Forward Voltage
High Efficiency Red
Green
Yellow
Super Bright Red
Super Bright Green
Hyper Red
Mega Green
Reverse Current All
Typ.
627
565
590
660
565
640
574
625
568
588
640
568
630
570
45
30
35
20
30
28
20
15
15
20
45
15
35
15
2.0
2.2
2.1
1.85
2.2
1.95
2.1
Max.
Units
Test Conditions
nm
IF=20mA
nm
IF=20mA
nm
IF=20mA
pF
VF=0V;f=1MHz
2.5
2.5
2.5
2.5
V
2.5
2.5
2.5
10
uA
IF=20mA
VR = 5V
SPEC NO: CDA0799
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: NOV/18/2001
DRAWN: Y.F.XU
PAGE: 2 OF 6
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