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EKMS421VSN681MA50S

Description
aluminum electrolytic capacitors - snap In 420volts 680uf 20% tol.
CategoryPassive components   
File Size311KB,3 Pages
ManufacturerUnited Chemi-Con
Websitehttp://www.chemi-con.com/
Environmental Compliance  
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EKMS421VSN681MA50S Overview

aluminum electrolytic capacitors - snap In 420volts 680uf 20% tol.

EKMS421VSN681MA50S Parametric

Parameter NameAttribute value
ManufactureUnited Chemi-Con (UCC)
Product CategoryAluminum Electrolytic Capacitors - Snap I
RoHSYes
Capacitance680 uF
Voltage Rating DC420 V
Tolerance20 %
Ripple Curre2.45 A
Minimum Operating Temperature- 25 C
Maximum Operating Temperature+ 105 C
Diamete35 mm
Length50 mm
PackagingBulk
ProducGeneral Purpose Electrolytic Capacitors
Termination StyleSnap I
LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
Downsized snap-ins, 105℃
KMS
Upgrade!
Series
KHS
Downsizing
・For
solar power generation
・Endurance
with ripple current : 105℃ 3,000 hours
・Rated
voltage range : 160 to 600V
・Capacitance
range : 47 to 3,300µF
・Non
solvent resistant type
・RoHS2
Compliant
KMS
LXS
Longer life
Downsizing
KMM
◆SPECIFICATIONS
Items
Category
Temperature Range
Rated Voltage Range
Capacitance Tolerance
Leakage Current
Dissipation Factor
(tanδ)
Low Temperature
Characteristics
(Max. Impedance Ratio)
Endurance
-25 to +105℃
160 to 600V
dc
±20%
(M)
I≦3 CV
Where, I : Max. leakage current (µA), C : Nominal capacitance (µF), V : Rated voltage (V)
Rated voltage (V
dc
)
160 to 400V
420 to 600V
tanδ (Max.)
0.15
0.20
Rated voltage (V
dc
)
160 to 400V
420 to 600V
Z(-25℃)/Z(+20℃)
4
8
(at 20℃, 120Hz)
(at 20℃ after 5 minutes)
(at 20℃, 120Hz)
Characteristics
Shelf Life
(at 120Hz)
The following specifications shall be satisfied when the capacitors are restored to 20℃ after subjected to DC voltage with the rated
ripple current is applied (the peak voltage shall not exceed the rated voltage) for 3,000 hours at 105℃.
Capacitance change
≦±20%
of the initial value
D.F. (tanδ)
≦200%
of the initial specified value 600V
dc
:≦300%)
Leakage current
≦The
initial specified value
The following specifications shall be satisfied when the capacitors are restored to 20℃ after exposing them for 1,000 hours at 105℃ without
voltage applied. Before the measurement, the capacitor shall be preconditioned by applying voltage according to Item 4.1 of JIS C 5101-4.
Capacitance change
≦±15%
of the initial value
D.F. (tanδ)
≦150%
of the initial specified value
Leakage current
≦The
initial specified value
◆DIMENSIONS
[mm]
Terminal
Code : VS (
φ22
to
φ35)
: Standard
Negative mark
PC board pin-out
(View from Solder side)
Terminal
Code : LI (
φ35)
Negative mark
PC board pin-out
(View from Solder side)
2-1.2×6
4.2±0.5
5±0.5
14.2±1
Sleeve (PET : Brown)
φD+1max.
Sleeve (PET : Brown)
φD+1max.
2-φ2
L±2.5
4.0±0.5
10
Vent
Vent
L±2.5
4.5±1
The standard design has no plastic disc.
◆PART
NUMBERING SYSTEM
E KMS
A A A
V S N
A A A
M
A A A
S
Supplement code
Size code
Capacitance tolerance code
Capacitance code (ex. 100µF:101, 1,000µF:102)
Dummy terminal code
Terminal code (VS, LI)
Voltage code (ex. 160V:161, 400V:401)
Series code
Category
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Please refer to "Product code guide (snap-in type)"
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
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