NAR131SH-F Datasheet, PDF (13/14 Pages) STANLEY ELECTRIC CO.,LTD. – 8mm (0.3inches) size numeric display

Reliability Testing Result
TEST ITEM
CONDITIONS
Room temperature
operating
Ta=25℃,I_F=15mA
High humidity operating
High temperature
operating
Low temperature
operating
Ta=60℃,90%,I_F=8mA
Ta=85℃,I_F=3mA
Ta=-30℃,I_F=15mA
Thermal shock
-30～85℃(15min. of each)
Resistance to
Dip soldering
Pb free condition (265℃､5s)
Dynamic current drive _{Ta=25℃,IF=MAX mA､1ms,1/5Duty}
NAR131SH-F
DURATION FAILURE
1,000h 0/3
1,000h 0/3
1,000h 0/3
1,000h 0/3
5 cycles 0/3
2 times 0/3
1,000h 0/3
Failure Criteria
Item s
Sym bols
Luminous Intensity
I_v
Forward Voltage
V_F
Reverse Current
I_R
Cosmetic Appearance
-
Conditions
5mA
5mA
5V
-
Failure criteria
Testing Min. Value ＜ Spec. Min. Value x 0.5
Testing Max. Value ≧ Spec. Max. Value x 1.2
Testing Max. Value ≧ Spec. Max. Value x 2.5
Occurrence of notable decoloration,
deformation and cracking
2014.12.25
Page : 13