WP1154GT Datasheet, PDF (2/4 Pages) Kingbright Corporation – T-1 (3mm) SOLID STATE LAMP

Selection Guide
Part No.
Dice
Lens Type
Iv (mcd) [2]
@ 10mA
Min.
Typ.
WP1154GT
GREEN (GaP)
GREEN TRANSPARENT
18
40
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]
2θ1/2
50°
Electrical / Optical Characteristics at TA=25°C
Symbol
λpeak
Parameter
Peak Wavelength
Device
Green
λD [1]
Dominant Wavelength
Green
Δλ1/2
Spectral Line Half-width Green
C
Capacitance
Green
VF [2]
Forward Voltage
Green
IR
Reverse Current
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
Green
Typ.
565
568
30
15
2.2
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.
Green
105
25
140
5
-40°C To +85°C
260°C For 3 Seconds
260°C For 5 Seconds
Units
mW
mA
mA
V
SPEC NO: DSAF2119
APPROVED: J. Lu
REV NO: V.2
CHECKED: Allen Liu
DATE: SEP/01/2006
DRAWN: S.J.LIU
PAGE: 2 OF 4
ERP:1101000666