Multilayer Ceramic Capacitors
Approval Sheet
9. RELIABILITY TEST CONDITIONS AND REQUIREMENTS
AEC-Q200
Test Item
No.
AEC-Q200 Test Condition
Requirements
1. Pre-and
Post-Stress
Electrical Test
---
2. High Temperature * Test temp.: 150±3°C
Exposure (Storage) * Unpowered.
* No remarkable damage.
* Cap change:NPO: within ±2.5% or ±0.25pF whichever is larger.
* Q. value: NPO: Cap≥30pF, Q≥1000 ; Cap<30pF, Q≥400+20C.
* I.R.: ≥10GΩ or RxC≥500Ω-F whichever is smaller.
MIL-STD-202
Method 108
* Test time: 1000+24/-0 hrs.
* Measurement to be made after keeping at room
temp. for 24±2 hrs.
3. Temperature
Cycling
* Conduct 1000 cycles according to the temperatures * No remarkable damage.
and time.
* Cap change:NPO: within ±2.5% or 0.25pF whichever is larger.
JESD22
* Q. value: NPO: Cap≥30pF, Q≥1000 ; Cap<30pF, Q≥400+20C.
* I.R.: ≥10GΩ or RxC≥500Ω-F whichever is smaller.
Step
Temp. (°C)
-55°C +0/-3
Time (min.)
5±1
5±1
Method JA-104
1
2
+125°C +3/-0
*Measurement to be made after keeping at room
temp. for 24±2 hrs.
4. Destructive
Physical Analysis
EIA-469
Per EIA-469
No defects or abnormalities
5. Moisture
Resistance
* Test temp.: 25~65°C
* No remarkable damage.
* Humidity: 80~100% RH
* Cap change : NPO: within ±3.0% or 0.30pF whichever is larger
* Q. value: NPO: More than 30pF Q≥350 ; 10pF≤C≤30pF, Q≥275+2.5C
Less than 10pF Q≥200+10C
MIL-STD-202
Method 106
* Test time: 10 cycles, t=24hrs/cycle.
* Measurement to be made after keeping at room
temp. for 24±2 hrs.
* I.R.: ≥10GΩ or RxC≥500Ω-F whichever is smaller.
6. Biased Humidity
MIL-STD-202
* Test temp.: 85±3°C
* No remarkable damage.
* Humidity: 85%RH
* Cap change: NPO: within ±3.0% or 0.30pF whichever is larger.
* Q. value: NPO: C≥30pF , Q≥200 ; C<30pF , Q≥100+10/3C
* I.R.: ≥1GΩ or RxC≥50Ω-F whichever is smaller.
Method 103
* Test time: 1000+24/-0 hrs.
* To apply voltage:rated voltage and 1.3~1.5Vdc.
(add 100k ohm resistor)
* Measurement to be made after keeping at room
temp. for 24±2 hrs.
7. Operational Life
MIL-STD-202
* Test temp.: 125±3°C
* No remarkable damage.
* To apply voltage: full rated voltage.
* Test time: 1000+24/-0 hrs.
* Cap change: NPO: within ±3.0% or ±0.3pF whichever is larger
* Q. value: NPO: More than 30pF, Q≥350 ; 10pF≤C<30pF, Q≥275+2.5C
Less than 10pF, Q≥200+10C
Method 108
* Measurement to be made after keeping at room
temp. for 24±2 hrs.
* I.R.: ≥1GΩ or RxC≥50Ω-F whichever is smaller.
No remarkable defect.
8. External Visual
MIL-STD-883
Method 2009
9. Physical
Dimension
Visual inspection
Using by calipers
Within the specified dimensions
JESD22
Method JB-100
Page 6 of 11
ASC_Microwave_AECQ200_(RT)
May. 2019