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| L-1593 Datasheet, PDF (2/5 Pages) Kingbright Corporation – T-1 3/4 (5mm) SOLID STATE LAMPS | |||
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Selection Guide
Part No.
Dice
Lens Type
L1593IT
L1593EC
L1593YT
L1593YC
L1593SGT
L1593SRC-D
L1593SRT-D
HIGH EFFICIENCY RED (GaAsP/GaP)
YELLOW (GaAaP/GaP)
SUPER BRIGHT GREEN (GaP)
SUPER BRIGHT RED (GaAlAs)
RED TRANS.
WATER CLEAR
YELLOW TRANS.
WATER CLEAR
GREEN TRANS.
WATER CLEAR
RED TRANS.
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.
Iv (mcd)
@ 10 mA *20mA
Min.
Typ.
50
80
50
80
20
50
20
50
*50
*150
*500
*800
*500
*800
View in g
Angle
2θ1/2
30°
30°
30°
30°
30°
30°
30°
Electrical / Optical Characteristics at T)=25°C
Symbol
λpeak
λD
âλ1/2
C
VF
IR
Parameter
Device
Peak Wavelength
High Efficiency Red
Super Bright Green
Yellow
Super Bright Red
Dominate Wavelength
High Efficiency Red
Super Bright Green
Yellow
Super Bright Red
High Efficiency Red
Spectral Line Halfwidth
Super Bright Green
Yellow
Super Bright Red
Capacitance
High Efficiency Red
Super Bright Green
Yellow
Super Bright Red
Forward Voltage
High Efficiency Red
Super Bright Green
Yellow
Super Bright Red
Reverse Current All
Typ.
627
565
590
660
625
568
588
640
45
30
35
20
15
15
20
45
2.0
2.2
2.1
1.85
Max.
Units
Test Conditions
nm
IF=20mA
nm
IF=20mA
nm
IF=20mA
pF
VF=0V;f=1MHz
2.5
2.5
2.5
V
2.5
10
uA
IF=20mA
VR = 5V
SPEC NO: KDA0031
APPROVED : J. Lu
REV NO: V.1
CHECKED :
DATE: SEP/30/2001
DRAWN: X.M.Zhou
PAGE: 2 OF 5
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