Datasheet

Electric Double Layer Capacitors Product Specification
8
6. Reliability Specifications
Item Specification Test Condition (JISC5102)
Temperature
Characteristics
Capacitance
Change
Step
2
Within ± 30%
of Initial Value
Step Temperature
120±2℃
2-25±2℃
320±2℃
470±2℃
520±2℃
Measure electrical characteristics after
exposing STARCAP Capacitor to each
temperature atmosphere for one(1)
hour
ESR
5Times or less than
Initial Value
Capacitance
Change
Step
4
Within ± 30%
of Initial Value
ESR
4Times or less than
Initial Value
LC(30min.)
4Times or less than
Initial Value
Capacitance
Change
Step
5
Within ± 10%
of Initial Value
ESR Change
Within ± 10%
of Initial Value
LC Change
(30min.)
Within ± 10%
of Initial Value
Humidity
Resistance
Capacitance
Change
± 30% of Initial Value
Temp. : 40±2℃
Humidity : 90 ~ 95%RH
Time : 240±8 Hours
No Voltage Applied
ESR
3Times or less than
Spec. Value
LC(30min.)
2Times or less than
Spec. Value
Appearance No Marked Defect
Self Discharge
Characteristics
Voltage More than 4.2Vdc
Charging
Condition
Voltage : 5.5Vdc
Current : 50㎃
Charge Time : 24 Hours
Self
Discharge
Condition
Duration : 24 Hours
Temp. : Less than 25℃
Humidity : Less than 70%RH
Vibration
Resistance
Capacitance Spec. Value
Amplitude : 1.5㎜
Frequency : 10 ~ 55㎐
Direction : X, Y, Z 3 Directions
Test Time : 6 Hours
ESR Spec. Value
LC(30min.) Spec. Value
Appearance No Marked Defect
Terminal
Strength
Appearance
Terminals shall not be
separated
Load 1kg , 10±1 Sec.
Terminal
Bend Strength
Load 1kg , Angle 90º , 1Cycle
Endurance
Capacitance
Change
Within ± 30%
of Initial Value
Temp. : 70±2℃
Test Time : 1,000(+24,-0) Hours
Applied Voltage : 5.5Vdc
ESR
4Times or less than
Initial Value
LC(30min.) Spec. Value
Appearance No Marked Defect
Cycle
Characteristics
Capacitance
Change
Within ± 30%
of Initial Value
Temp. : 25±2℃
Cycle No. : 10,000
Charge Voltage : 5.5Vdc
Resistance : 100Ω, Time : 9min.
Discharge Resistance:100Ω, Time:1min.
ESR
4Times or less than
Initial Value
LC(30min.) Spec. Value
Appearance No Marked Defect