EVERLIGHT ELECTRONICS CO.,LTD.
Device Number :
CDLE-052-078
REV.:
2
2.0*5.0mm Rectangle Type LED Lamps
PART NO. :
█
Features :
●
●
●
524EW
█
ECN :
Page:
1/4
Package Dimensions:
Choice of various viewing angles
Available on tape and reel.
Reliable and robust
█
Descriptions :
●
The series is specially designed for
applications requiring higher
brightness
●
The led lamps are available with
different colors, intensities,
epoxy colors, etc.
█
Applications :
●
TV set
●
Monitor
●
Telephone
●
Computer
PART NO.
Material
524EW
GaAsP/GaP
█
Notes :
1. All dimensions are in millimeters.
2. An epoxy meniscus may extend about
1.5mm(0.059'') down to the lead.
3. Tolerances unless Dimension
±0.25mm.
Chip
Emitted Color
Orange
White Diffused
Lens Color
OFFICE : 7C Building, Lian Hua Port Industrial District, Lian Hua Shan
Bonded Pricessing Zone, Pan Yu, Guang Zhou, China
TEL.
FAX
: (020)84860913,84860914
: (020)84860600
http://www.everlight.com
A0107009,S0107003
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number :
CDLE-052-078
REV.:
2
2.0*5.0mm Rectangle Type LED Lamps
PART NO. :
█
524EW
ECN :
Page:
2/4
Absolute Maximum Ratings at Ta = 25℃
Parameter
Forward Current
Operating Temperature
Storage Temperature
Soldering Temperature
Power Dissipation
Peak Forward
Current(Duty 1/10 @
1KH
Z
)
Reverse Voltage
Symbol
I
F
Topr
Tstg
Tsol
Pd
I
F
(Peak)
V
R
Rating
30
-40 to +85
-40 to +100
260
±
5
100
160
5
Unit
mA
℃
℃
℃
mW
mA
V
█
Electronic Optical Characteristics :
Parameter
Luminous Intensity
Viewing Angle
Peak Wavelength
Dominant Wavelength
Spectrum Radiation
Bandwidth
Forward Voltage
Reverse Current
Symbol
Iv
2θ1/2
λp
λd
△λ
V
F
I
R
Min.
0.63
／
／
／
／
1.70
／
Typ.
1.25
180
635
625
45
2.00
／
Max.
／
／
／
／
／
2.40
10
Unit
Condition
mcd I
F=
10 mA
deg I
F=
20 mA
nm
nm
nm
V
I
F=
20 mA
I
F=
20 mA
I
F=
20 mA
I
F=
20 mA
μA
V
R
= 5 V
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number :
CDLE-052-078 REV.:
2
2.0*5.0mm Rectangle Type LED Lamps
PART NO. :
█
524EW
ECN :
Page:
3/4
Typical Electro-Optical Characteristic Curves:
P
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number :
CDLE-052-078
REV.:
2
2.0*5.0mm Rectangle Type LED Lamps
PART NO. :
█
No
1
524EW
ECN :
Page:
4/4
Reliability test items and conditions:
Item
Solder Heat
Test Conditions
TEMP : 260℃
±
5
℃
H : +85℃ 30min
∫
5 min
L : -55℃ 30min
H : +100℃ 5min
∫
10 sec
L : -10℃ 5min
TEMP : 100℃
Test
Hours/Cycle
5 SEC
Sample Size
76 PCS
Ac/Re
0/1
2
Temperature Cycle
50 CYCLES
76 PCS
0/1
3
Thermal Shock
High Temperature
Storage
Low Temperature Storage
50 CYCLES
76 PCS
0/1
4
1000 HRS
76 PCS
0/1
5
TEMP : -55℃
1000 HRS
76 PCS
0/1
6
DC Operating Life
High Temperature / High
Humidity
I
F
=20 mA
1000 HRS
76 PCS
0/1
7
85℃ /85% RH
1000 HRS
76 PCS
0/1
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