Type SK
85 ºC Radial Leaded Aluminum Electrolytic Capacitors
2000 Hour Long Life, General Purpose Aluminum Electrolytic
Type SK is a radial leaded aluminum electrolytic
capacitor with a +85 ºC, 2000 hour long life rating. The
SK is a high CV rated product and is ideal for general
purpose applications such as stereo radio, TV, comput-
ers and other consumer electronic products.
M
A
SK
LL
OR
Y
Highlights
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Capacitance Range:
Voltage Range:
Capacitance Tolerance:
Operating Temperature Range:
DC Leakage Current:
Specifications
+85 ºC
2000 hours - long life
High CV
Available in T&R and ammo pack
0.47 to 15,000 µF
6.3 to 450 Vdc
±20%
–40 ºC to +85 ºC; 6.3 to 100 Vdc
–25 ºC to +85 ºC; 160 to 450 Vdc
6.3 to 100 Vdc; after 2 min; +20 ºC at rated voltage
I = ≤.01CV or 3 µA Max
≥100 Vdc; after 3 min; +20 ºC at rated voltage
I = ≤.03CV or 10 µA Max
C = Capacitance in (µF)
V = Rated voltage
I = Leakage current in µA
WV (V)
DF(%)
6.3 10 16 25 35 50 63 100 160-250 350-450
24 20 16 14 12 10 10
10
20
24
Dissipation Factor @ 120 Hz, +20 ºC:
Ripple Multipliers for Voltage and Temperature:
For capacitance values > 1000 µF, the DF (%) value is
increased 2% for every additional
1000 µF
Rated
WVDC
6 to 25
35 to 100
160 to 250
Ambient
+85 ºC
+75 ºC
+65 ºC
Ripple Multipliers
60Hz
0.85
0.75
0.70
Ripple
1.00
1.14
1.25
120Hz
1.0
1.0
1.0
1kHz
1.1
1.3
1.4
Temperature Multiplier
Load Life:
Apply WVDC for 2000 hours at +85 ºC
Shelf Life:
1000 hrs at +85 ºC with no voltage applied
Capacitance change within 20% of initial limit
DF not to exceed 200% of initial requirement
Leakage current meets initial limits
Cap change within 20% of initial values
DF ≤ 200% of initial requirements
DC leakage current meets initial measured value
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com
CDE [ CORNELL DUBILIER ELECTRONICS ]
