ELXY250ELL121MF15D Datasheet, PDF (1/2 Pages) United Chemi-Con, Inc. – High reliability, Low impedance, 105℃

MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS High reliability, Low impedance, 105ˆ
-9:4FSJFT
˔Adoption of innovative electrolyte and new technologies
˔Endurance with ripple current : 2,000 to 8,000 hours at 105ˆ
˔Solvent resistant type (see PRECAUTIONS AND GUIDELINES)
˔RoHS Compliant
˗SPECIFICATIONS
LXZ
Lower Z
Downsized
LXY
Lower Z
LXV
Items
Characteristics
Category
Temperature Range
-55 to +105ˆ
Rated Voltage Range
Capacitance Tolerance
Leakage Current
Dissipation Factor
(tanЎ)
Low Temperature
Characteristics
(Max. Impedance Ratio)
Endurance
Shelf Life
10 to 63Vdc
ʶ20% (M)
(at 20ˆ, 120Hz)
I=0.01CV or 3ŸA, whichever is greater.
Where, I : Max. leakage current (ŸA), C : Nominal capacitance (ŸF), V : Rated voltage (V)
(at 20ˆ after 2 minutes)
Rated voltage (Vdc)
10V 16V 25V 35V 50V 63V
tanЎ (Max.)
0.19 0.16 0.14 0.12 0.10 0.10
When nominal capacitance exceeds 1,000ŸF, add 0.02 to the value above for each 1,000ŸF increase.
(at 20ˆ, 120Hz)
Z(-55ˆ)/Z(+20ˆ)
10Vdc to 50Vdc : 3max.
63Vdc : 6max.
(at 120Hz)
The following specifications shall be satisfied when the capacitors are restored to 20ˆ after subjected to DC voltage with the rated
ripple current is applied (the peak voltage shall not exceed the rated voltage) for the specified period of time at 105ˆ.
Time
П5 & 6.3 : 2,000hours П8 : 3,000hours П10 : 5,000hours П12.5 : 7,000hours П16 & 18 : 8,000hours
Capacitance change ʽʶ20% of the initial value
D.F. (tanЎ)
ʽ200% of the initial specified value
Leakage current
ʽThe initial specified value
The following specifications shall be satisfied when the capacitors are restored to 20ˆ after exposing them for 1,000 hours at 105ˆ 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 ʽʶ20% of the initial value
D.F. (tanЎ)
ʽ200% of the initial specified value
Leakage current
ʽThe initial specified value
˗DIMENSIONS [mm]
˔_{Terminal Code : E}
Sleeve (PET : Dark blue)
L'
Vent
(Except П5 & П6.3)
15min.
4min.
(П5 toП10)
(П12.5 toП16)
Gas escape end seal
ПD 5 6.3 8 10 12.5 16
Пd 0.5 0.5 0.6 0.6 0.6 0.8
F 2.0 2.5 3.5 5.0 5.0 7.5
ПD'
ПD+0.5max.
L'
L+1.5max.
˗PART NUMBERING SYSTEM
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
E LXY AAA E AA AAA M AAA N
Supplement code
Size code
Capacitance tolerance code
Capacitance code (ex. 120ŸF:121, 2,200ŸF:222)
Lead forming·taping code
Terminal code
Voltage code (ex. 10V:100, 25V:250, 63V:630)
Series code
Category
Please refer to "Product code guide (radial lead type)"
˗RATED RIPPLE CURRENT MULTIPLIERS
˔Frequency Multipliers
Frequency (Hz)
Capacitance (ŸF)
10 to 180
220 to 560
120
0.40
0.50
1k
0.75
0.85
10k
0.90
0.94
100k
1.00
1.00
The endurance of capacitors is reduced with internal heating produced by ripple
current at the rate of halving the lifetime with every 5ˆ rise.
When long life performance is required in actual use, the rms ripple current has to
680 to 1,800 0.60 0.87 0.95 1.00
be reduced.
2,200 to 3,900 0.75 0.90 0.95 1.00
4,700 to 8,200 0.85 0.95 0.98 1.00
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.
(1/2)
CAT. No. E1001M