5. RELIABLITY TESTS
Item
Life Test
High Temperature
Operating
Low Temperature
Operating
Thermal Shock
Temperature Cycle
Resistance to soldering
Heat
ESD
(Human Body Model)
High Temperature
Storage
Low Temperature
Storage
Temperature Humidity
Storage
Temperature Humidity
Operating
Condition
T
a
= RT,
I
F
= 100mA
Note
1000 hrs
1000 hrs
1000 hrs
100 cycles
100 cycles
1 time
1 time
1000 hrs
1000 hrs
1000hrs
100hrs
Failures
0/22
0/22
0/22
0/22
0/22
0/22
0/22
0/22
0/22
0/22
0/22
T
a
= 85ºC,
I
F
= 25mA
T
a
= -40ºC,
I
F
= 100mA
T
a
= -30ºC ~ +100º
(Transfer time : 5sec , 1 Cycle =1hr)
T
a
= -20ºC ~ +80ºC
(Transfer time : 5min , 1 Cycle =1hr)
T
s
= 260
±
5ºC,
t
= 10
±
1 sec
1 kV, 1.5 kΩ ; 100 pF
T
a
= 100ºC
T
a
= -30ºC
T
a
= +85ºC,RH=85%
T
a
= +85ºC,RH=85%
I
F
= 25mA
< Judging Criteria For Reliability Tests >
V
F
I
R
I
V
Notes : 1.USL : Upper Standard Level
USL
1
X
1.2
USL
X
2.0
LSL
2
X
0.5
2.LSL : Lower Standard Level.
4
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