WP7676CSYC Datasheet, PDF (2/3 Pages) Kingbright Corporation – 7.6mmX7.6mm SUPER FLUX LED LAMP

Selection Guide
Part No.
Dice
Lens Type
WP7676CSYC SUPER BRIGHT YELLOW (InGaAIP) WATER CLEAR
Iv (mcd)
@ 20mA *70mA
Min.
Typ.
180
400
*280
*700
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 70mA under 40ms pulse width.
3.Drive current between 10mA and 30mA are recommended for long term performance.
4.Operation at current below 10mA is not recommended.
Viewing
Angle
2 θ 1/2
70°
Electrical / Optical Characteristics at TA=25°C
Symbol
λpeak
λD
∆λ1/2
C
VF
IR
Parameter
Device
Typ.
Peak Wavelength
Super Bright Yellow 590
Dominant Wavelength
Super Bright Yellow 588
Spectral Line Half-width Super Bright Yellow
28
Capacitance
Super Bright Yellow
25
Forward Voltage
Super Bright Yellow
2.0
Reverse Current
Super Bright Yellow
Max.
2.5
10
Units
nm
nm
nm
pF
V
uA
Test Conditions
IF=20mA
IF=20mA
IF=20mA
VF=0V;f=1MHz
IF=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]
Lead Solder Temperature [3]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
3. 5mm below package base.
Super Bright Yellow
125
30
150
5
-40°C To +85°C
260°C For 3 Seconds
260°C For 5 Seconds
Units
mW
mA
mA
V
SPEC NO: DSAF2277
APPROVED: J. Lu
REV NO: V.1
CHECKED: Allen Liu
DATE:APR/15/2005
DRAWN:B.H.LI
PAGE: 2 OF 3
ERP: 1101007272