KL191UYG Ver la hoja de datos (PDF) - COSMO Electronics
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KL191UYG Datasheet PDF : 8 Pages
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PRODUCT SPECIFICATION
SMD LED :
cosmo KL191UYG ELECTRONICS CORPORATION
DATE:05/18/2004
NO. 61L01005 REV.
SHEET 2 OF 8 1
Electro-optical Characteristics at Ta=25℃
Code for
parts
Lighting
color
Electro-optical
Data (20mA)
Vf
Iv
Wavelength
(nm) typ
Reverse
Material
△
Current
Typ. Max Min Typ. λd λp IR(uA)@VR=5V
λ
KL-191UYG
Ultra bright
yellow green
AlInGaP
2.2
2.5
25
50 570 574 20
100
The Reliability criteria of SMD LED
Item
Symbol
Forward Voltage
VF
Reverse Current
IR
Power
PO
*U.S.L: Upper Standard Level
*L.S.L: Lower Standard Level
Test Condition
IF=10mA
VR=5V
IF=10mA
Limit
Min
–
–
L.S.L*0.7
Max
U.S.L*1.2
U.S.L*2.0
–
Results of Reliability Test
NO
Item
1
Temperature Cycle
2 High Temperature Storage
3 Low Temperature Storage
4
DC Operating Life
5
High Temperature /
High Humidity
Test Condition
H:+100℃ 30min
∫ 5min
L: -40℃ 30min
Temp : 100℃
Temp : -40℃
IF: 20mA
60℃ / 90% RH
TestHours/
Cycles
Sample
NO
Ac / Re
100CYCES 11 PCS 0 / 1
500HRS
500HRS
500HRS
500HRS
11 PCS 0 / 1
11 PCS 0 / 1
11 PCS 0 / 1
11 PCS 0 / 1
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