EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet
4.7mm 1Pcs Circuit Board Indicator
A2753/SDR/S530-A3-I1
█ Reliability test items and conditions:
The reliability of products shall be satisfied with items listed below.
Confidence level:97%
LTPD:3%
NO
Item
Test Conditions
Test
Sample
Hours/Cycle Size
Failure
Judgment
Criteria
Ac/Re
1
Solder Heat
TEMP : 260℃ ± 5 ℃
10 SEC 76 PCS
0/1
2
Temperature Cycle
3
Thermal Shock
4 High Temperature Storage
5 Low Temperature Storage
H : +100℃ 15min
∫ 5 min
L : -40℃ 15min
H : +100℃ 5min
∫ 10 sec
L : -10℃ 5min
TEMP : 100℃
TEMP : -40℃
300 CYCLES 76 PCS
0/1
300 CYCLES 76 PCS
0/1
Iv≦Ivt*0.5
or
1000 HRS 76 PCS
Vf≧U
or
0/1
Vf≦L
1000 HRS 76 PCS
0/1
TEMP : 25℃
6
DC Operating Life
1000 HRS 76 PCS
0/1
IF = 20mA
7
High Temperature / High
Humidity
85℃ / 85% RH
1000 HRS 76 PCS
0/1
Note: Ivt:To test Iv value of the chip before the reliablility test
Iv:The test value of the chip that has completed the reliablility test
U:Upper Specification Limit
L: Lower Specification Limit
EVERLIGHT ELECTRONICS CO.,LTD. http : //www.everlight.com
Device Number : CDAE-275-013 Prepared date: 2007/4/18
REV.: 1
Prepared by:
Page:5 of 6
Xiuzen Feng