SEK Datasheet, PDF (1/8 Pages) Cornell Dubilier Electronics – Available in T&R and ammo pack

Type SEK 105 ºC Radial Leaded Aluminum Electrolytic Capacitors
Long Life, Aluminum Electrolytic
Specifications
Capacitance Range:
Voltage Range:
Capacitance Tolerance:
Operating Temperature Range:
Maximum DC Leakage Current:
Dissipation Factor @ 120 Hz, +25 ºC:
Ripple Multipliers for Voltage and Temperature:
Type SEK is a radial leaded aluminum electrolytic ca-
pacitor with a +105 º C, long life rating. The volumetic
efficient high CV product of the SEK makes it ideal for
high density packaging in general purpose, coupling,
decoupling, bypass and filtering circuit applications.
Highlights
• +105 ºC
• Long life
• High CV product
• General purpose applications
• Available in T&R and ammo pack
0.47 to 15,000 µF
6.3 to 450 Vdc
±20%
–55 ºC to +105 ºC; 6.3 to 100 Vdc
–40 ºC to +105 ºC; 160 to 400 Vdc
–25 ºC to +105 ºC; 450 Vdc
After 2 minutes, with rated voltage at +20 ºC
6.3 to 100 Vdc
I = .01CV or 3 µA Max (whichever is greater)
≥ 160 Vdc after 3 min, with rated voltage at +20 ºC
I = .03CV or 10 µA Max (whichever is greater)
C = Capacitance in (µF)
V = Rated voltage
I = Leakage current in µA
WV (V) 6.3 10 16 25 35 50 63 80 100 160-250 350-450
DF(%) 26 22 18 16 14 12 10 10 10 15
20
For capacitors whose capacitance value exceeds 1000 µF,
the value of DF (%) is increased 2% for every additional
1000 µF.
Rated
Ripple Multipliers
WVDC
60Hz
120Hz
1kHz
10kHz
6 to 25
0.80
1.0
1.1
1.2
35 to 100 0.75
1.0
1.3
1.4
160 to 250 0.70
1.0
1.4
1.6
350 to 400 0.60
1.0
1.5
1.8
Complies with the EU Directive 2002/95/
EC requirement restricting the use of
Lead (Pb), Mercury (Hg), Cadmium (Cd),
Hexavalent chromium (Cr(VI)), PolyBro-
minated Biphenyls (PBB) and PolyBromi-
nated Diphenyl Ethers (PBDE).
Load Life:
Shelf Life:
Ambient
Ripple
Temperature Multiplier
+105 ºC
1.00
+85 ºC
1.50
+70 ºC
1.80
Apply WVDC for 2000 hours at +105 ºC
Capacitance change within 20% of initial limit
DF not to exceed 200% of initial requirement
Leakage current not to exceed 200% of initial
1000 hrs with no voltage applied
Cap change within ±20% of initial values
DF not to exceed 200% of initial requirement
DC leakage current meets initial requirement
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: [phone] • Fax: [phone] • www.cde.com