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Kingbright Electronic |
5x5mm SQUARE TOP LED LAMP
W503GDT
GREEN
Features
!LOW POWER CONSUMPTION.
!WIDE VIEWING ANGLE.
!RELIABLE AND RUGGED.
!EXCELLENT UNIFORMITY OF LIGHT OUTPUT.
!IDEAL AS FLUSH MOUNTED PANEL INDICATORS.
!LONG LIFE - SOLID STATE RELIABILITY.
Description
The Green source color devices are made with
Gallium Phosphide Green Light Emitting Diode.
Package Dimensions
www.DataSheeNotes:
t1. All dimensions are in millimeters (inches).
42. Tolerance is ±0.25(0.01") unless otherwise noted.
U3. Lead spacing is measured where the lead emerge package.
4. Specifications are subject to change without notice.
.comSPEC NO:DSAD1927
REV NO: V.1
APPROVED: J.Lu
CHECKED:Allen Liu
DATE:APR/16/2003
DRAWN:D.L.HUANG
PAGE: 1 OF 3
Selection Guide
Part No.
Dice
Lens Type
W503GDT
GREEN (GaP)
GREEN DIFFUSED
Note:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Iv (mcd)
@ 10 mA
Min.
Typ.
13
View in g
Angle
2θ1/2
110°
Electrical / Optical Characteristics at TA=25°C
Symbol
Parameter
Device
λpeak
λD
∆λ1/2
C
VF
IR
Peak Wavelength Green
Dominate Wavelength Green
Spectral Line Half-width Green
Capacitance
Green
Forward Voltage Green
Reverse Current
Green
Typ.
565
568
30
15
2.2
Max.
2.5
10
Units
nm
nm
nm
pF
V
uA
Test Conditions
I F =20mA
I F =20mA
I F =20mA
VF=0V;f=1MHz
I F =20mA
VR = 5V
Absolute Maximum Ratings at TA=25°C
Parameter
Power dissipation
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
Operating/Storage Temperature
Lead Solder Temperature [2]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
Green
105
25
140
5
-40°C To +85°C
260°C For 5 Seconds
Units
mW
mA
mA
V
SPEC NO:DSAD1927
APPROVED: J.Lu
REV NO: V.1
CHECKED:Allen Liu
DATE:APR/16/2003
DRAWN:D.L.HUANG
PAGE: 2 OF 3
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