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| LL-1004PGM2D-G4-1B_15 Datasheet, PDF (4/7 Pages) Lucky Light Electronic – Pure Green LED | |||
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Luckylight
Absolute Maximum Ratings at Ta=25â
Parameters
Symbol
Max.
Unit
Power Dissipation
PD
Peak Forward Current
IFP
(1/10 Duty Cycle, 0.1ms Pulse Width)
Forward Current
IF
90
mW
100
mA
25
mA
Reverse Voltage
VR
5
V
Operating Temperature Range
Topr
-40â to +85â
Storage Temperature Range
Lead Soldering Temperature
[4mm (.157â³) From Body]
Tstg
Tsld
-40â to +100â
260â for 5 Seconds
Electrical Optical Characteristics at Ta=25â
Parameters
Symbol Min. Typ. Max.
Luminous Intensity
(Note 1)*
IV
270 500 ---
Viewing Angle*
2θ1/2
--- 120 ---
Unit
mcd
Deg
Test Condition
IF=20mA
(Note 2)
Peak Emission Wavelength
λp
--- 515 ---
nm
IF=20mA
Dominant Wavelength
Spectral Line Half-Width
λd
--- 520 ---
nm
â³Î»
--- 35 ---
nm
IF=20A
IF=20A
Forward Voltage
Reverse Current
VF
2.80 3.20 3.60
V
IR
--- --- 10
µA
IF=20mA
VR=5V
Notes:
1. Luminous Intensity Measurement allowance is ± 10%.
2. θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous
intensity.
3. The dominant wavelength (λd) is derived from the CIE chromaticity diagram and
represents the single wavelength which defines the color of the device.
Spec No.: B810 X285
Rev No.: V.2
Approved: JoJo
Checked: Wu
Lucky Light Electronics Co., Ltd.
Date: Jun/26/2005
Page: 4 OF 7
Drawn: Yao
Http://www.luckylight.cn
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