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LK472MLD2225LK100

Description
Aluminum Electrolytic Capacitor, Polarized, Aluminum, 25V, 20% +Tol, 20% -Tol, 4700uF
CategoryPassive components    capacitor   
File Size740KB,6 Pages
ManufacturerFenghua (HK) Electronics Ltd.
Download Datasheet Parametric View All

LK472MLD2225LK100 Overview

Aluminum Electrolytic Capacitor, Polarized, Aluminum, 25V, 20% +Tol, 20% -Tol, 4700uF

LK472MLD2225LK100 Parametric

Parameter NameAttribute value
Objectid1205144052
package instruction,
Reach Compliance Codeunknown
ECCN codeEAR99
YTEOL7
capacitance4700 µF
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
diameter22 mm
dielectric materialsALUMINUM
length25 mm
Manufacturer's serial numberLK(25V)
negative tolerance20%
Number of terminals2
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package formPCB Mount
method of packingBulk
polarityPOLARIZED
positive tolerance20%
Rated (DC) voltage (URdc)25 V
seriesLK(25V)
Terminal pitch10 mm
LH
General purpose with snap - in terminal series
Top safely vent construction
Ideally suited for switching power supplies,telecommunication
and other electronic products
SPECIFICATIONS
Item
10V.DC 100V.DC
-40
+105
Performance Characteristics
160V.DC 450V.DC
-25
+105
Rated Working Voltage Range
Operating Temperature Range
Nominal Capacitance Range
Capacitance Tolerance
:
Leakage current:
470 F 100000 F
20%(M,+20 ,120Hz)
47 F 22000 F
5
I 3 CV ( A) 20
After application of rated voltage for 5 minutes: I 3 CV ( A) at+20
C:
( F) C: Nominal Capacitance in F;
V:
(V)
V: Rated Working Voltage in V
(V) Rated
Working Voltage Range
tan (MAX)
(20
,120Hz)
0.55
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.20
(tan )
Dissipation Factor
10
16
25
35
50
63
80
100
160~250 350~450
(V)
Rated Working Voltage
Temperature Stability
(120Hz)Impedance
Ratio
Z-25 /Z+20
Z-40 /Z+20
10~100
4
15
160~250
4
350~450
12
+105
1000
After applying rated voltage for 1000 hours at +105 , Capacitors meet the characteristics
requirements measured at +20 listed below;
Leakage Current
Load life
Less than the initial specified value
200%
Less than 200% the initial specified value
Within
20%
20% of the initial measured value
:
Tan
:
Capacitance Change:
Shelf Life
+105
500
After leaving capacitors under no load at +105
characteristics listed above
for 500 hours, capacitors meet the
125

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