CKE/
CKH
FEATURES
I
Lead Free Leads
I
In Stock
SPECIFICATIONS
Capacitance Tolerance
Operating Temperature Range
Surge
Voltage
Dissipation Factor
120Hz, 20°C
WVDC
SVDC
WVDC
tan
δ
+105°C General
Purpose Aluminum
Electrolytic Capacitors
I
Standardized Case Sizes
I
Multiple Case Styles
±20% at 120Hz, 20°C
-55°C to 105°C (6.3 to 100WVDC)
-40°C to +105°C (160 to 400WVDC)
-25°C to +105°C (450WVDC)
Aluminum Electrolytic
6.3
7.9
10
13
16
20
25
32
35
44
50
63
63
79
100
125
160
200
200
250
250
300
350
400
400
450
450
500
6.3
.24
10
.20
16
.17
25
.15
35
.12
50
.1
63
.1
100
.08
160
.15
200
.15
250
.15
350
.2
400
.2
450
.2
Note:
For above D.F. specifications, add .02 for every 1,000 µF above 1,000 µF
WVDC
Leakage Current
Time
1 minute
6.3 to 100 WVDC
2 minutes
.01 CV or 3 µA,
whichever is greater
2
3
2
3
2
3
2
3
3
4
3
4
160 to 450 WVDC
2 minutes
0.03CV + 40µA
3
4
6
10
6
10
15
-
.03 CV or 4 µA,
whichever is greater
Impedance Ratio
(Max.) @120Hz
-25°C/20°C
-40°C/20°C
4
10
3
8
2
6
2
4
2,000 hours at 105°C with rated WVDC
Load Life
Capacitance change
Dissipation factor
Leakage current
≤
20% of initial measured value
≤20%
of initial specified value
<100% initial specified value
1,000 hours at 105°C with no voltage applied.
Shelf Life
Capacitance change
Dissipation factor
Leakage current
Frequency (Hz)
Capacitance (µF)
50
0.8
0.8
0.8
0.8
C≤10
10<C≤100
100<C≤1000
C>1000
120
1.0
1.0
1.0
1.0
400
1.3
1.23
1.16
1.11
1K
1.45
1.36
1.25
1.17
≤
20% of initial measured value
≤
200% of initial specified value
≤
100% of initial specified value
Temperature (°C)
10K
1.65
1.48
1.35
1.25
100K
1.7
1.53
1.38
1.28
+105
1.0
1.0
1.0
1.0
+85
1.4
1.4
1.4
1.4
≤60
1.75
1.75
1.75
1.75
Ripple Current Multipliers
SPECIAL ORDER OPTIONS
•
•
•
Special tolerances: ±10% (K), -10% + 30%
Ammo Pack
Cut, Formed, Cut and Formed Leads
(See pages 33 thru 37)
•
•
Epoxy end sealed
Mylar sleeve
®
3757 W. Touhy Ave., Lincolnwood, IL 60712 • (847) 675-1760 • Fax (847) 673-2850 • www.illcap.com
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