WP917CK-4YGWT Datasheet, PDF (2/5 Pages) Kingbright Corporation – 2x3mm QUAD-LEVEL RECTANGULAR LED LAMP

Selection Guide
Part No.
Dice
Lens Type
Iv (mcd) [2]
@ 20mA
Min.
Typ.
WP917CK/4YGWT
YELLOW (GaAsP/GaP)
GREEN (GaP)
2.6
6
WHITE DIFFUSED
4
10
Notes:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
2. Luminous intensity/ luminous Flux: +/-15%.
Viewing
Angle [1]
2 θ 1/2
100°
Electrical / Optical Characteristics at TA=25°C
Symbol
λpeak
Parameter
Peak Wavelength
λD [1]
Dominant Wavelength
Δλ1/2
Spectral Line Half-width
C
Capacitance
V_F [2]
Forward Voltage
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
Device
Yellow
Green
Yellow
Green
Yellow
Green
Yellow
Green
Yellow
Green
Typ.
Max.
590
565
588
568
35
30
20
15
2.1
2.5
2.2
2.5
Units
nm
nm
nm
pF
V
Test Conditions
I_F=20mA
I_F=20mA
I_F=20mA
V_F=0V;f=1MHz
I_F=20mA
Absolute Maximum Ratings at TA=25°C
Parameter
Power dissipation
DC Forward Current
Peak Forward Current [1]
Operating / storage Temperature
Lead Solder Temperature [2]
Lead Solder Temperature [3]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
3. 5mm below package base.
Yellow
75
30
140
Green
62.5
25
140
-40°C To +85°C
260°C For 3 Seconds
260°C For 5 Seconds
Units
mW
mA
mA
SPEC NO: DSAF3498
APPROVED: WYNEC
REV NO: V.3
CHECKED: Allen Liu
DATE:APR/16/2007
DRAWN: S.J.LIU
PAGE: 2 OF 5
ERP:1102002288