271LKP450M Datasheet, PDF (1/6 Pages) Illinois Capacitor, Inc. – +85°C Screw Terminal Aluminum Electrolytic Capacitors

LKP
FEATURES
I High ripple current
I High reiability
+85°C Screw
Terminal Aluminum
®
Electrolytic Capacitors
For filtering applications
I Capacitance range: 270µF to 680,000µF
I Voltage range: 6.3 WVDC to 450 WVDC
SPECIFICATIONS
Capacitance Tolerance
±20% at 120 Hz, 25°C
Operating Temperature Range
-40°C to +85°C(6.3V to 100V), -25°C to +85°C(160V to 450V)
Dissipation Factor
120Hz, 25°C
Leakage Current
Impedance Ratio
120Hz
WVDC
tan δ
WVDC
Time
WVDC
D=35
D=51
D=64
D=77
D=90
6.5 10 16 25 35 50 63 80 100 160 200 250 350 400 450
.75 .75 .6 .4 .3 .25 .2 .2 .15 .15 .15 .2 .2 .2 .2
1.0 1.0 .7 .5 .5 .3 .25 .2 .2 .15 .15 .15 .2 .2 .2
1.3 1.3 .8 .7 .6 .5 .3 .25 .25 .2 .2 .2 .25 .25 .25
1.5 1.5 1.0 .8 .7 .6 .4 .3 .25 .2 .2 .2 .25 .25 .25
1.5 1.5 1.0 .8 .7 .6 .4 .3 .25 .2 .2 .2 .25 .25 .25
≤450 WVDC
5 minutes
.02CV or 5,000µA
whichever is less
6.3 to 100
160 to 450
25°C/-+25°C
12
8
40°C/-+25°C
12
Load Life
2,000 hours at +85°C with rated WVDC
Capacitors will meet the requirements listed below.
Capacitance change
Dissipation factor
Leakage current
≤ 15% of initial measured value
≤175% of initial specified value
≤ 100% of specified value
Shelf life
Ripple Current
Multipliers
WVDC
60
6.3 to 35V 0.9
50 to 100V 0.9
160 to 450V 0.8
1,000 hours at + 85°C with no voltage applied.
Units will meet load life specifications
Frequency (Hz)
Temperature (°C)
120
1K
10k 100k +65
+70
+85
1.0
1.05
1.1
1.1
1.8
1.6
1.0
1.0
1.1
1.15
1.15
1.8
1.6
1.0
1.0
1.2
1.4
1.4
1.8
1.6
1.0
®
3757 W. Touhy Ave., Lincolnwood, IL 60712 • [phone] • Fax [phone] • www.illcap.com