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MK1H228M1835MPA

Description
Aluminum Electrolytic Capacitor, Polarized, Aluminum, 50V, 20% +Tol, 20% -Tol, 2200uF,
CategoryPassive components    capacitor   
File Size129KB,3 Pages
ManufacturerSAMWHA
Websitehttp://www.samwha.com/
Download Datasheet Parametric View All

MK1H228M1835MPA Overview

Aluminum Electrolytic Capacitor, Polarized, Aluminum, 50V, 20% +Tol, 20% -Tol, 2200uF,

MK1H228M1835MPA Parametric

Parameter NameAttribute value
Objectid260980240
package instruction,
Reach Compliance Codecompliant
ECCN codeEAR99
capacitance2200 µF
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
diameter18 mm
dielectric materialsALUMINUM
length35.5 mm
negative tolerance20%
Number of terminals2
Maximum operating temperature105 °C
Minimum operating temperature-40 °C
Package formRadial
method of packingAmmo Pack
polarityPOLARIZED
positive tolerance20%
Rated (DC) voltage (URdc)50 V
ripple current3420 mA
seriesMK
Terminal pitch7.5 mm
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
MK
High Ripple Current
Series
Low Impedance
Solvent Proof
Ripple current compared with LK series
Enabled high ripple current by a reduction of impedance at high frequency
High reliability withstanding 5000 hours load life at 105 C
(2000 ~ 3000 hours for smaller case sizes as specified below)
Complied to the RoHS directive
Item
Operating temperature range
Leakage current max.
Capacitance tolerance
-40 ~ +105 C
I = 0.01CV or 3
I = 0.03CV or 4
Characteristics
A whichever is greater (after 2 minutes)
A whichever is greater (after 1 minute)
20% at 120Hz, 20 C
Capacitance > 1000
F : tan
increases by 0.02 for each 1000
10
0.19
16
0.16
25
0.14
F from below value.
50
0.10
63
0.08
100
0.08
Dissipation factor max.
(at 120Hz, 20 C)
WV
tan
6.3
0.22
35
0.12
Low temperature characteristics
(Impedance ratio at 120Hz)
Z-40 C / Z+20 C
3
Z-25 C / Z+20 C
2
After an application of DC bias voltage plus the rated AC ripple current for 5000 hours at 105 C.
The measurement shall meet the following limits. The DC voltage plus the peak AC voltage
combined must not exceed the rated voltage.
Leakage current
Load life
Capacitance change
tan
D
Life time
Less than specified value
Within
25% of the initial value
Less than 200% of the specified value
D = 5, 6.3
2000 hours
D = 8
3000 hours
D
10
5000 hours
are same as load life value.
Shelf life (at 105 C)
After 1000 hours no load test, leakage current, capacitance and tan
The measurement shall be performed at 20 C by the KS C 6035 clause 5.4.
DRAWING
Unit : mm
Insulating sleeve
d
0.05 Tinned copper-ply wire
0.5 max.
D
P
0.5
5
2.0
0.5
6.3
2.5
0.5
1.5
8
3.5
0.6
10
5.0
0.6
12.5
5.0
0.6
2.0
16
7.5
0.8
18
7.5
0.8
P
d
D
L
max.
15 min.
4 min.
Safety vent (
6.3 up)
FREQUENCY COEFFICIENT OF PERMISSIBLE RIPPLE CURRENT
Frequency
F
120Hz
0.40
0.50
0.55
0.60
0.70
1kHz
0.65
0.70
0.75
0.80
0.85
10kHz
0.82
0.84
0.86
0.88
0.90
50kHz
0.94
0.96
0.96
0.97
0.97
100kHz
1.00
1.00
1.00
1.00
1.00
~ 33
39 ~ 270
330 ~ 680
820 ~ 1800
2200 ~
116
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