AMPA EVERLIGHT [Everlight Electronics Co., Ltd], AMPA Datasheet - Page 3

• Manufacturer Part Number: AMPA
• Description: This precision optical performance oval LED is specifically designed for passenger information signs
• Manufacturer: EVERLIGHT [Everlight Electronics Co., Ltd]

Technical Data Sheet
Absolute Maximum Rating (T
Notes: Soldering time≦5 seconds.
Electro-Optical Characteristics (T
Rank Combination (I
*Measurement Uncertainty of Luminous Intensity: ±15%
*Measurement Uncertainty of Forward Voltage: ±0.1V
*Measurement Uncertainty of
*The quantity ratio of the ranks is decided by EVERLIGHT.
Parameter
Forward Current
Pulse Forward Current (Duty1/10@ 1KHz)
Operating Temperature
Storage Temperature
Soldering Temperature
Power Dissipation
Reverse Voltage
Dominant Wavelength
Dominant Wavelength
Luminous Intensity
Spectrum Half width
Everlight Electronics Co., Ltd.
Device Number : DLE-548-025
Luminous Intensity
Peak Wavelength
Forward Voltage
Reverse Current
Viewing Angle
Forward Voltage
Parameter
Rank
Rank
Rank
F
Symbol
=20mA)
Dominant Wavelength
2θ
1800~2250
Δλ
λ
λ
V
I
I
2.8~3.0
V
R
F
1/2
p
d
M
0
a
=25℃)
Prepared date: 10-19-2007
525~530
http\\:www.everlight.com
Min.
1800
525
2.8
a
--
--
--
--
1
=25℃)
Symbol Absolute Maximum Rating
2250~2850
T
T
T
V
I
P
I
3.0~3.2
FP
opr
stg
sol
F
d
X:110 Y:40
R
±1.0nm
N
1
2250
Typ.
518
530
3.4
35
--
5484/GADC-AMPA/X/MS
Max.
3600
2850~3600
-40 ~ +100
-40 ~ +85
535
3.6
50
--
--
--
3.2~3.4
260 ±5
100
100
30
Prepared by: Grace Shen
P
5
2
Rev 2
530~535
Unit
mcd
μA
deg
nm
V
2
Page: 3 of 6
3.4~3.6
Condition
I
F
3
V
=20mA
Unit:mcd
Unit:nm
R
Unit
mW
mA
mA
Unit:V
=5V
℃
℃
℃
V