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SEC1401C Datasheet, PDF (7/10 Pages) Sanken electric – 3.0*1.5 Surface Mount LED | |||
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LED Data Sheet - SEC1401C
â Reliability test
Test Items
EIAJ ED-4701
Test Conditions
Life Steady state operating life
Tests
High temperature storage
Low temperature storage
Environ
-mental Moisture Resistance
Tests
Temperature cycle
Soldering heat
Solderaibirity
Drop
-
Ta=RTãIfmax
t=1000h
201
Ta=Tstgmax
t=1000h
202
Ta=Tstgmin
t=1000h
103
Ta=60±5âãRH=90±5ï¼
t=1000h
105
Tstgmin(30min)ï½Tstgmax(30min)
100cycles
301
T=260±5âãt=10sã1time
402
T=245±5âãt=5±1sã1timeãUsing flux for Pb free solder
-
H=1mãDrop on maple boardã10times
Mesurement Item and Criterion Judge Failure
No Measurement Item
1 Forward Voltage
2 Reverse Current
3 Luminous Intensity
Mark Criterion Judge Failure
VF
OKâ¦V.F.S.ñ20ï¼
IR
OKâ¦U.S.L..Ã2.0
Iv
OKâ§I.V.S.Ã0.5
*Solderabilityãâ¦ãThe Lead shall be covered by solder at least 95%.
Mesurement conditions is based on specifications.
Tstgmax and Tstgmin is absolute maximum ratings.
IFmax and IFPmax is absolute maximum ratings.
U.S.L. is upper limit of standard.
V.F.S. is Initial data of VF.
I.V.S. is Initial data of Luminous Intensity.
ããããSANKEN ELECTRIC COMPANY, LTD.
Page 7 / 10
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