EVERLIGHT ELECTRONICS CO., LTD.
3mm Phototransistor,T-1
DEVICE NUMBER : DPT-020-018
ECN :
REV : 1.2
PAGE : 5/7
MODEL NO :
PT202B
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 Sample Failure Ac/Re
Hours/ Size Judgement
Cycles
Criteria
1
Solder Heat TEMP : 260 ± 5 5 secs 22 pcs
0/1
H : +85
2 Temperature Cycle
30 mins
5 mins
L : -55 30 mins
Ic(on)L 0.8
50 cycles 22 pcs L :Lower 0/1
specification
limit
H : +100 5 mins
3 Thermal Shock
50 cycles 22 pcs
0/1
10 secs
L : -10 5 mins
4 High Temperature TEMP. : +100
1000 hrs 22 pcs
0/1
Storage
5 Low Temperature TEMP. : -55
1000 hrs 22 pcs
0/1
Storage
6 DC Operating Life VCE=5V
1000 hrs 22 pcs
0/1
7 High Temperature / 85 / 85% R.H.
1000 hrs 22 pcs
0/1
High Humidity