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FEATURES
APPLICATIONS
High Capacitance – Very fast charge/discharge – High power density
Battery backup/ alternative – LED Displays – DC/DC converters –
Pulse power
Operating Temperature Range
Storage Temperature
Capacitance Tolerance
WVDC
Surge voltage
SVDC
Maximum Current
Leakage Current
-25°C to +70°C
-40°C to +70°C
+50%/-20% @ 25°C
2.5
2.7
See standard part listing
0.5*WVDC/(ESRDC+(1/C))
See standard part listing
72 hours,25°C
1000 hours at rated voltage and 70°C
Capacitance change
+30% of initially measured values
ESR
Life time
<200% of initially specified values
Capacitance change
+30% of initially measured values
ESR
<200% of initially specified values
500,000 cycles
Life cycles
( 25°C) 1 cycle= Charge to WVDC for 20s,
constant voltage charging for 10s, discharge
to ½ WVDC for 20s, rest for 10 s
D= 8 to 18mm
Lead spacing VS. Case diameter
D
8(L>20)
8(L>20)
10
16
18
S
3.5
3.5
5.0
7.5
7.5
d
0.5
0.6
0.6
0.8
0.8
L1=L+1.5mm
D1=D+05mm
S1=S+0.5mm