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ALUMINUM ELECTROLYTIC CAPACITORS
SK Snap-in terminal Type, Standard Series
Applicable Standard
Characteristic W of JIS C 5141
Operating Temperature Range
-40~+105
Rated Working Voltage
6.3~450 V.DC
Rated Voltage and Surge Voltage
Rated Voltage (V) 6.3 10 16 25 35 50 63 100 160 200 250 350 400 450
Surge Voltage (V) 8 13 20 32 44 63 79 125 200 250 300 400 450 500
DC Leakage Current
Applying the rated DC voltage to the capacitor. The leakage current is measured at
5 minutes after the DC voltage across the capacitor reached the rated voltage.
The leakage current shall not exceed the value below. (at 25)
I3CVA, whichever is grater Where,
I: Leakage Current (A) C: Nominal Capacitance (F)
V: Rated Voltage (V)
Capacitance Tolerance
The capacitance shall be within the following tolerance to the nominal capacitance.
-20%~+20% (At 25, 120Hz)
Tangent of Loss Angle (Tan)
Tan shall not exceed the value below. (At 25, 120Hz)
When nominal capacitance is over 1000F. Tan shall be added 0.01 to the listed value
with increase of every 1000F.
Rated Voltage (V) 6.3,10 16 25,35 50,63 80,100 160,400 450
Tan 0.5 0.40 0.35 0.30 0.25 0.15 0.20
WANMING ELECTRONICS CO., LTD. PAGE: 4/9
ALUMINUM ELECTROLYTIC CAPACITORS
Load Life
The following specifications shall be satisfied when the capacitors are restored to 25
after the rated voltage is applied for 2000 hours at 105.
Capacitance Change