IR7373C
Reliability Test Item And Condition
The reliability of products shall be satisfied with items listed below.
Confidence level:90%
LTPD:10%
NO. Item
Test Conditions
Test Hours/ Sample Failure
Ac/Re
Cycles Sizes Judgement
Criteria
1 Solder Heat
TEMP.:260℃±5℃
10secs 22pcs
0/1
2 Temperature Cycle H : +100℃ 15mins 300Cycles 22pcs IR≧U×2
0/1
5mins
Ee≦L×0.8
L : -40℃ 15mins
VF≧U×1.2
3 Thermal Shock H :+100℃ 5mins
300Cycles 22pcs
0/1
10secs
U:Upper
L :-10℃
5mins
Specification
4 High Temperature TEMP.:+100℃
Storage
1000hrs 22pcs Limit
0/1
L:Lower
5 Low Temperature TEMP.:-40℃
1000hrs 22pcs Specification 0/1
Storage
Limit
6 DC Operating Life IF=20mA
1000hrs 22pcs
0/1
7 High Temperature/ 85℃ / 85% R.H
1000hrs 22pcs
0/1
High Humidity
Everlight Electronics Co., Ltd.
Device No:DIR-737-279
http:\\www.everlight.com
Prepared date:08-26-2005
Rev 2
Page: 6 of 7
Prepared by:JAINE TSAI