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LLS2W680MEKZ

Description
Aluminum Electrolytic Capacitor, Polarized, Aluminum, 450V, 20% +Tol, 20% -Tol, 68uF,
CategoryPassive components    capacitor   
File Size1MB,5 Pages
ManufacturerNichicon
Websitehttp://www.nichicon.co.jp
Environmental Compliance
Download Datasheet Parametric View All

LLS2W680MEKZ Overview

Aluminum Electrolytic Capacitor, Polarized, Aluminum, 450V, 20% +Tol, 20% -Tol, 68uF,

LLS2W680MEKZ Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid763882886
package instruction,
Reach Compliance Codecompliant
Country Of OriginJapan
ECCN codeEAR99
YTEOL7.15
capacitance68 µF
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
diameter22 mm
dielectric materialsALUMINUM (WET)
length25 mm
negative tolerance20%
Number of terminals2
Maximum operating temperature85 °C
Minimum operating temperature-25 °C
Package formSnap-in
method of packingBulk
polarityPOLARIZED
positive tolerance20%
Rated (DC) voltage (URdc)450 V
ripple current710 mA
Terminal pitch10 mm
ALUMINUM ELECTROLYTIC CAPACITORS
LS
Snap-in Terminal Type,
85°C
Standard
series
Withstanding 3000 hours application of rated ripple current at 85°C.
Compliant to the RoHS directive (2011/65/EU).
LS
Smaller
LG
Specifications
Item
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Tangent of loss angle (tan
δ)
– 40 to +85°C (16 to 250V), – 25 to +85°C (350 to 450V)
16 to 450V
56 to 56000µF
± 20% at 120Hz, 20°C
3
CV
I
3 CV
(µA) (After 5 minutes' application of rated voltage) [C : Rated Capacitance (µF) V : Voltage (V)]
3 CV
Rated voltage (V)
tan
δ
(MAX.)
16
0.50
25
0.40
35
0.35
50
0.30
16 to 100
4
20
63
0.25
80
0.20
100
0.20
160
0.15
180
0.15
Measurement frequency :120Hz at 20°C
200
250
350
400
450
0.15
0.15
0.15
0.15
0.20
Measurement frequency : 120Hz
Stability at Low Temperature
Rated voltage (V)
Impedance ratio
ZT/Z20(MAX.)
Z
25°C/ Z+20°C
Z
40°C/ Z+20°C
160 to 250
3
12
350 to 450
8
Endurance
The specifications listed at right shall be met when the
capacitors are restored to 20°C after D.C. bias plus
rated ripple current is applied for 3000 hours at 85°C,
the peak voltage shall not exceed the rated voltage.
After storing the capacitors under no load at 85°C
for 1000 hours and then performing voltage treatment
based on JIS C 5101-4 clause 4.1 at 20°C,
they shall meet the requirements listed at right.
Capacitance change
tan
δ
Leakage current
Within ±20% of the initial capacitance value
200% or less than the initial specified value
Less than or equal to the initial specified value
Shelf Life
Capacitance change
tan
δ
Leakage current
Within ±15% of the initial capacitance value
150% or less than the initial specified value
Less than or equal to the initial specified value
Marking
Printed with white color letter on black sleeve.
Drawing
Polarity bar
Sleeve (P.E.T.)
φD
+1MAX.
Type numbering system ( Example
:
200V 390
µ
F)
1
2
3
4
5
6
7
8
9 10 11 12
L L S 2 D 3 9 1 ME L Z
Case dia.code
Configuration
Capacitance tolerance(±20%)
φD
20
22
25
30
35
Code
Y
Z
A
B
C
L
±
2
10
Rated capacitance(390 F)
Rated voltage(200V)
Pressure relief vent
4.0±0.5
0.8
+0.2
-0.1
4.0±0.5
Series name
10
±
0
.1
0.8
.2
+0 1
-0.
Type
2-2φ
±
0.1
(PC board hole dimensions)
2.5
1.5
+0.2
-0.1
(Terminal dimensions)
The other terminal is also available upon request.
Please refer to page 326 for schematic of dimensions.
Frequency coefficient of rated ripple current
Frequency (Hz)
16 to 100V
160 to 250V
350 to 450V
50
0.88
0.81
0.77
60
0.90
0.85
0.82
120
1.00
1.00
1.00
300
1.07
1.17
1.16
1k
1.15
1.32
1.30
10k
1.15
1.45
1.41
50k or more
1.15
1.50
1.43
Coeff.
Minimum order quantity : 50pcs.
Dimension table in next page.
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