■AEC-Q200 Murata Standard Specification and Test Methods
No
1
AEC-Q200 Test Item
Specifications.
AEC-Q200 Test Method
Pre-and Post-Stress
-
Electrical Test
2
High Temperature
Exposure (Storage)
The measured and observed characteristics should satisfy the
specifications in the following table.
No marking defects
Solder the capacitor on the test substrate(glass epoxy board).
Set the capacitor for 1000+/-12 hours at maximum operating
Appearance
temperature +/-3℃.
Set for 24+/-2 hours at room temperature, then measure.
Capacitance
Change
Within +/-12.5%
・ Initial measurement
Perform a heat treatment at 150+0/-10 ℃ for 1hour and then sit
for 24+/-2 hours at room temperature. Perform the initial measurement.
0.2 max.
D.F.
Insulation
More than 500MΩ or 25Ω ∙ F (Whichever is smaller)
Resistance
25℃
3
Temperature Cycling
The measured and observed characteristics should satisfy the
specifications in the following table.
No marking defects
Solder the capacitor on the test substrate(glass epoxy board).
Perform the 1000 cycles test according to the four heat treatments
Appearance
in the following table.
Set for 24+/-2 hours at room temperature, then measure.
Capacitance
Change
Within +/-7.5%
0.2 max.
Step
1
2
3
4
Temp.
Room
Temp.
Room
Temp.
Min.Operating Temp.+0/-3
Max.Operating Temp. +3/-0
(C)
D.F.
Time
(min)
15+/-3
1
15+/-3
1
・ Initial measurement
Insulation
Within the specified initial value.
No defects or abnormalities
Perform a heat treatment at 150+0/-10 ℃ for 1hour and then sit
Resistance
for 24+/-2 hours at room temperature. Perform the initial measurement.
25℃
4
5
Destructive
Per EIA-469
Physical Analysis
Biased Humidity
The measured and observed characteristics should satisfy the
specifications in the following table.
No marking defects
Solder the capacitor on the test substrate(glass epoxy board).
Apply the rated voltage and 1.3+0.2/-0Vdc (add 6.8kΩ resister)
Appearance
at 85+/-3℃ and 80%RH to 85%RH humidity for 1000+/-12 hours.
The charge/discharge current is less than 50mA.
Capacitance
Change
Within +/-12.5%
・ Initial measurement
Perform a heat treatment at 150+0/-10 ℃ for 1hour and then sit
for 24+/-2 hours at room temperature. Perform the initial measurement.
0.2 max.
D.F.
・Measurement after test
Insulation
More than 100MΩ or 5Ω ∙ F (Whichever is smaller)
Perform a heat treatment at 150+0/-10 ℃ for 1hour and then sit
Resistance
for 24+/-2 hours at room temperature. Perform the initial measurement.
25℃
JEMCGS-01744N
2
MURATA [ muRata ]
