EVERLIGHT ELECTRONICS CO, LTD.
Device Number: DRX-096-028 REV: 1.1
MODEL NO: ITR9608
Ecn:
Page:6of8
■Reliability test item and condition
The reliability of products shall be satisfied with item listed below:
Confidence level :90%
LTPD:10%
Failure
Judgement
Criteria
Samples(n)
Defective(c)
Parameter
Purpose & Condition
Temperature Cycle
Evaluates product's ability
to withstand exposure to
high temperature, low
temperature, and temperature
variation between two limit
temperature. Standard test
Condition:
，
n =22 c=0
IR≧U x 2
Ic(on)≦L x 0.8
VF≧U x 1.2
U：Upper
specification
limit
℃
℃
℃
℃
85 ~25 ~-55 ~25
L：Lower
specification
limit
30min 5min 30min 5min
50 cycle
Thermal Shock
Evaluates product's ability to
withstand rapid temperature
change Standard test
，
n =22 c=0
Condition:
℃
℃
85
5min
50cycle
~ -55
5min
High Temperature
Storage
Evaluates product's ability to
withstand prolonged storage
at high temperature Standard
test Condition:
，
n =22 c=0
℃
℃
Temperature : 100
Time : 1000hrs
Evaluates product's ability to
withstand prolonged storage
at low temperature Standard
test Condition:
Low Temperature
Storage
，
n =22 c=0
Temperature : -55
Time : 1000hrs
00/03/27 10:41 AM
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9608.DOC
ETC [ ETC ]
