■ Specifications and Test Methods
No Item
Specification
Test Method
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1 Pre-and Post-Stress
Electrical Test
Appearance
Capacitance Change
Q or D.F.
No defects or abnormalities.
Within +/-10%
DF≦0.2
Mounting method
Pre-treatment
Solder the capacitor on the test substrate
Heat treatment:Perform a heat treatment at 150+0/-10°C for 1hour and then let sit for 24+/-2hours
at room temperature, then measure.
100cycles
2 Temperature Cycling
I.R.(Room Temp.)
More than 50Ω・F
Cycles
Temperature Cycling
Post-treatment
Per EIA-469
Non treatment:Let sit for 24+/-2hours at room temperature, then measure.
Appearance
No defects or abnormalities.
3 Destructive Physical
Analysis
Appearance
Capacitance Change
Q or D.F.
No defects or abnormalities.
Within +/-12.5%
DF≦0.2
Mounting method
Pre-treatment
Solder the capacitor on the test substrate
Heat treatment:Perform a heat treatment at 150+0/-10°C for 1hour and then let sit for 24+/-2hours
at room temperature, then measure.
4 Biased Humidity
I.R.(Room Temp.)
More than 5Ω・F
Test Temperature
Test Humidity
Test Time
85+/-3℃
80%RH to 85%RH
240+/-12h
Test Voltage
The rated voltage and 1.3+0.2/-0Vdc (add 6.8kΩ resister)
Charge/discharge current 50mA max.
Post-treatment
Heat treatment:Perform a heat treatment at 150+0/-10°C for 1hour and then let sit for 24+/-2hours
at room temperature, then measure.
Appearance
Capacitance Change
Q or D.F.
No defects or abnormalities.
Within +/-12.5%
DF≦0.2
Mounting method
Pre-treatment
Solder the capacitor on the test substrate
Heat treatment:Perform a heat treatment at 150+0/-10°C for 1hour and then let sit for 24+/-2hours
at room temperature, then measure.
5 Operational Life
I.R.(Room Temp.)
More than 5Ω・F
Test Temperature
Test Time
Maximum Operating Temperature +/-3℃
1000+/-12h
Test Voltage
150% of the rated voltage
Charge/discharge current 50mA max.
Post-treatment
Heat treatment:Perform a heat treatment at 150+0/-10°C for 1hour and then let sit for 24+/-2hours
at room temperature, then measure.
No defects or abnormalities.
Shown in Dimension.
Visual inspection
6 Appearance
7 Dimension
Using Measuring instrument of dimension.
Appearance
Capacitance or Capacitance Change
No defects or abnormalities.
Pre-treatment
Heat treatment:Perform a heat treatment at 150+0/-10°C for 1hour and then let sit for 24+/-2hours
at room temperature, then measure.
Solder bath method
Sn-3.0Ag-0.5Cu(Lead Free Solder)
260+/-5℃
10+/-1s
8 Resistance to Soldering
Heat
Capacitance:Within the specified initial value.
Within the specified initial value.
More than 50Ω・F
Q or D.F.
I.R.(Room Temp.)
Test Method
Kind of Solder
Test Temperature
Test Time
Post-treatment
Non treatment:Let sit for 24+/-2hours at room temperature, then measure.
GCH155R71E103KE01-01B
2