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LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Reliability Test
1000 hours
120°C
High Temperature Storage Life
HTSL
260±5°C, 5secs
1500G,0.5msec pulse,
5 shocks each 6 axis
On concrete from 1.2m, 3xtimes
6G RMS from 10 to 2KHz,
10mins/axis
10-2000-10Hz, 20G
1 min, 1.5mm, 3timesx/axis
Note :
Failure criteria:
Electrical failures
VF shife >= 10%
IR < 50uA@Vr = 5v
Ligitek output Degradation
%Iv shift >= 30%@1000hrs or 200cycle
Visual failures
Broken or damaged pockage or lead
Dimension out of tolerance
LTOL
SHR
MS
ND
RV
VVF
Variable Vibration Frequency
Random Vibration
Natural Drop
Low Temperature Storage Life
Solder Heat Resistance
Mechanical Shock
-40°C
1000 hours
Stress Condition
25° C, Max. IF
-40/+110° C,
30min dwell,<5min trans.
-40/+110° C,
20min dwell,<20min trans.
85°C/85%RH
Item
RTOL
TC
TS
WHT
Thermal Shock
Temperature Cycling
Wet High Temperature
Room Temperature Operation Life
Description
200 cycles
200 cycles
1000 hours
Test Duration
1000 hours