Functional Polymer Aluminum Solid Electrolytic Capacitors
Products / SMD Type
Functional Polymer Aluminum Solid Electrolytic Capacitors
UA & UB series
zFeatures
By using Alumin...
Description
Products / SMD Type
Functional Polymer Aluminum Solid Electrolytic Capacitors
UA & UB series
zFeatures
By using Aluminum Functional Polymer. Low ESR at a high frequency range. High ripple current capability.
SMD Low ESR
7.3×4.3×1.9 2mm Height
Lead-free
RoHS Compliance
zApplications
Switching Power Supply and DC/DC Converter. Back up Power Supplies of CPU(VRM etc.) Miniature high Power Supply.
zEnvironmental Correspondence
Corresponding to Lead-free, RoHS compliance and Halogen-free. The Lead-free of terminal plating.
zSpecifications
Items
Operating temp. range Rated voltage range Capacitance range
Capacitance tolerance Test condition Capacitance
Endurance Leakage current tan δ Test condition Capacitance
Damp Heat Leakage current tan δ
Failure Rate
Characteristic UA, UB
-55 to +105°C 2.0 to 25V·DC
15 to 220μF ±20% (M)
105°C, rated voltage 1000Hrs. Within ±20% of initial value before test Not to exceed the initial specified value Not to exceed 150% of initial specified value 60°C,90~95%RH, No Bias, 500Hrs. Within +50%-20% of initial value before test Not to exceed 300% of initial specified value Not to exceed 200% of initial specified value
0.5% / 1000Hrs. Max (60%CL)
zRecommended land pattern
c
ba b
[Unit: mm]
Size Code L×W×H
a
bc
L 7.3 × 4.3 × 1.9
4.1
2.05 2.9
zSize Code (ESR) List
R.V. (S.V.) [V]
Cap. [μF]
2.0 (2.3) UA UB
15
4.0 (4.6) UA
27
100
150
L (18)
220
LL (15) (9)
[Size Code (mΩ)] zDimensions
6.3 16 25
L
W1
(7.2)
(18.4)...
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