Kingbright L-1553GDT 5x5mm square top led lamp Datasheet

5x5mm SQUARE TOP LED LAMPS
L-1553HDT BRIGHT RED
L-1553GDT GREEN
L-1553IDT HIGH EFFICIENCY RED
L-1553EDT ORANGE
L-1553SRDT SUPER BRIGHT RED
L-1553YDT YELLOW
Features
Description
! LOW
The Bright Red source color devices are made with
POWER CONSUMPTION.
! ULTRA
! WIDE
BRIGHTNESS IS AVAILABLE.
The High Efficiency Red and Orange source color devices
VIEWING ANGLE.
! RELIABLE
are made with Gallium Arsenide Phosphide on Gallium
AND RUGGED.
! EXCELLENT
Gallium Phosphide Red Light Emitting Diode.
UNIFORMITY OF LIGHT OUTPUT.
Phosphide Orange Light Emitting Diode.
! IDEAL
AS FLUSH MOUNTED PANEL INDICATORS.
The Green source color devices are made with Gallium
! LONG
LIFE - SOLID STATE RELIABILITY.
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.
Package Dimensions
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: KDA0294
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: SEP/16/2001
DRAWN: J.X.FU
PAGE: 1 OF 6
Selection Guide
Par t No .
Di c e
Iv (mc d )
@ 10 mA *20mA
L en s Ty p e
View in g
An g l e
Min .
Ty p .
2θ1/2
L-1553HDT
BRIGHT RED (GaP)
RED DIFFUSED
0.5
1
110°
L-1553IDT
HIGH EFFICIENCY RED (GaAsP/GaP)
RED DIFFUSED
3
8
110°
L-1553EDT
ORANGE (GaAsP/GaP)
ORANGE DIFFUSED
3
8
110°
L-1553GDT
GREEN (GaP)
GREEN DIFFUSED
1
5
110°
L-1553YDT
YELLOW (GaAsP/GaP)
YELLOW DIFFUSED
1
5
110°
L-1553SRDT
SUPER BRIGHT RED (GaAlAs)
RED DIFFUSED
*36
*80
110°
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.
Electrical / Optical Characteristics at T)=25°°C
Sy m b o l
Par ameter
Dev ic e
Ty p .
Max .
Un i t s
Tes t Co n d itio n s
Peak Wavelength
Bright Red
High Efficiency Red
Orange
Green
Yellow
Super Bright Red
700
627
627
565
590
660
nm
IF=20mA
Dominate Wavelength
Bright Red
High Efficiency Red
Orange
Green
Yellow
Super Bright Red
660
625
625
568
588
640
nm
IF=20mA
Bright Red
High Efficiency Red
Orange
Spectral Line Halfwidth Green
Yellow
Super Bright Red
45
45
45
30
35
20
nm
IF=20mA
Capacitance
Bright Red
High Efficiency Red
Orange
Green
Yellow
Super Bright Red
40
15
15
15
20
45
pF
VF=0V;f=1MHz
VF
Forward Voltage
Bright Red
High Efficiency Red
Orange
Green
Yellow
Super Bright Red
2.25
2.0
2.0
2.2
2.1
1.85
2.5
2.5
2.5
2.5
2.5
2.5
V
IF=20mA
IR
Reverse Current
All
10
uA
VR = 5V
λpeak
λD
∆λ1/2
C
SPEC NO: KDA0294
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: SEP/16/2001
DRAWN: J.X.FU
PAGE: 2 OF 6
Absolute Maximum Ratings at T)=25°°C
B r ig h t
Red
Hi g h
Effic ien c y
Red
Or an g e
Gr een
Yello w
Su p er
B r ig h t
Red
Un i t s
Power dissipation
120
105
105
105
105
100
mW
DC Forward Current
25
30
30
25
30
30
mA
Peak Forward Current [1]
120
160
160
140
140
155
mA
5
5
5
5
5
5
V
Par ameter
Reverse Voltage
-40°C To +85°C
Operating/Storage Temperature
260°C For 5 Seconds
Lead Solder Temperature [2]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 4mm below package base.
Bright Red L-1553HDT
SPEC NO: KDA0294
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: SEP/16/2001
DRAWN: J.X.FU
PAGE: 3 OF 6
High Efficiency Red L-1553IDT
Orange L-1553EDT
SPEC NO: KDA0294
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: SEP/16/2001
DRAWN: J.X.FU
PAGE: 4 OF 6
Green L-1553GDT
Yellow L-1553YDT
SPEC NO: KDA0294
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: SEP/16/2001
DRAWN: J.X.FU
PAGE: 5 OF 6
Super Bright Red L-1553SRDT
SPEC NO: KDA0294
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: SEP/16/2001
DRAWN: J.X.FU
PAGE: 6 OF 6
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