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EKMQ421VSN271MA25S

Description
CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 420V, 270uF, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT
CategoryPassive components    capacitor   
File Size298KB,5 Pages
ManufacturerUnited Chemi-Con
Websitehttp://www.chemi-con.com/
Environmental Compliance
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CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 420V, 270uF, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT

EKMQ421VSN271MA25S Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid1726265672
package instruction,
Reach Compliance Codecompliant
ECCN codeEAR99
capacitance270 µF
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
diameter35 mm
dielectric materialsALUMINUM (WET)
ESR1228 mΩ
JESD-609 codee3
leakage current1.01025 mA
length25 mm
Manufacturer's serial numberKMQ
Installation featuresTHROUGH HOLE MOUNT
negative tolerance20%
Number of terminals2
Maximum operating temperature105 °C
Minimum operating temperature-25 °C
Package shapeCYLINDRICAL PACKAGE
Package formSnap-in
polarityPOLARIZED
positive tolerance20%
Rated (DC) voltage (URdc)420 V
ripple current1250 mA
seriesKMQ(SNAP-IN)
surface mountNO
Delta tangent0.2
Terminal surfaceTin (Sn)
Terminal pitch10 mm
Terminal shapeSNAP-IN
LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
Standard snap-ins, 105℃
KMQ
Items
Category
Temperature Range
Rated Voltage Range
Capacitance Tolerance
Leakage Current
Dissipation Factor
(tanδ)
Low Temperature
Characteristics
(Max. Impedance Ratio)
Endurance
Series
KMR P6-11
Downsized
・Endurance
with ripple current : 2,000 hours at 105℃
・Non
solvent resistant type
・RoHS2
Compliant
KMQ
◆SPECIFICATIONS
Characteristics
-40 to +105℃ (35&50V
dc
), -25 to +105℃ (160 to 450V
dc
)
35&50V
dc
, 160 to 450V
dc
(at 20℃, 120Hz)
±20%
(M)
I≦3 CV
Where, I : Max. leakage current (µA), C : Nominal capacitance (µF), V : Rated voltage (V)
(at 20℃ after 5 minutes)
Rated voltage (V
dc
)
35V
50V
160 to 250V 315 to 400V 420 & 450V
Nominal capacitance (µF) 10,000>C C≧10,000 10,000>C C≧10,000
-
-
-
(at 20℃, 120Hz)
tanδ(Max.)
0.30
0.35
0.25
0.30
0.15
0.15
0.20
Rated voltage (V
dc
)
35&50V
160 to 250V
315 to 450V
Z(-25℃)/Z(+20℃)
4
4
8
-
-
Z(-40℃)/Z(+20℃)
10
(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 2,000 hours at 105℃.
Capacitance change
≦±20%
of the initial value
D.F. (tanδ)
≦200%
of the initial specified value
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
Shelf Life
◆DIMENSIONS
[mm]
Terminal
Code : VS (φ22 to
φ35)
: Standard
Negative mark
PC board pin-out
(View from Solder side)
Terminal
Code : LI (φ
35)
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)
D+1max.
φ
2-
φ2
L
±
2
4.0
±
0.5
10
Vent
Vent
L
±
2
4.5
±
1
The standard design has no plastic disc.
◆PART
NUMBERING SYSTEM
E KMQ
A A A
V S N
A A A
M
A A A
S
Supplement code
Size code
Capacitance tolerance code
Capacitance code (ex. 68µF:680, 3,300µF:332)
Dummy terminal code
Terminal code (VS, LI)
Voltage code (ex. 160V:161, 315V:3B1, 450V:451)
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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