Document
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) (28.7)
UA UA UA L
H
(70)
L (65)
ZZ
L
(25) W2
Size Code L×W×H
L 7.3 × 4.3 × 1.9
L±0.2
7.3
W1±0.2 W2±0.1
4.3 2.4
[Unit: mm] H±0.1 Z±0.2
1.9 1.3
42 NICHICON CORPORATION / FPCAP ELECTRONICS (SUZHOU) CO., LTD.
zPart number & Specifications
Rated
Rated
Voltage Capacitance
Part Number
(V) (μF, 120Hz)
NICHICON
FPCAP
Leakage Current*
tanδ
(μA, 2 min) (120Hz)
220
RUA0D221MLG FP-2R0CM221M-UAR
700
0.12
2.0
220
RUB0D221MLG FP-2R0CM221M-UBR
700
0.12
ESR
(m Ω, 100kHz)
15
Rated Ripple Current
(mA, r.m.s.)
2800
Size
MSL
L×W×H(mm) (J-STD-020D)
7.3 × 4.3 × 1.9
Level 3
9
3300
7.3 × 4.3 × 1.9
Level 3
4.0
150
RUA0G151MLG FP-4R0CM151M-UAR
700
0.12
18
2600
7.3 × 4.3 × 1.9
Level 3
6.3
100
RUA0J101MLG
FP-6R3CM101M-UAR
700
0.12
25
2300
7.3 × 4.3 × 1.9
Level 3
16
27
RUA1C270MLG FP-016CM270M-UAR
216
0.12
65
1100
7.3 × 4.3 × 1.9
Level 3
25
15
RUA1E150MLG FP-025CM150M-UAR
188
0.12
70
1000
7.3 × 4.3 × 1.9
Level 3
* In case of some doubt about measured values, measure after applying rated voltage for 120 minutes at 105°C.
zFrequency Characteristics
100000 10000
16V27μF (UA series) Imp. 25V15μF (UA series) Imp.
100000 10000
16V27µF (UA series) ESR 25V15µF (UA series) ESR
Impedance (mΩ) ESR (mΩ)
1000
1000
100 100
10 0.1
1 10 100 1000
Frequency (kHz)
10000
10 0.1
1 10 100 1000
Frequency (kHz)
10000
zPart Number (EX) 25V, 15μF, UA series
Nichicon P/N R UA 1E 150
M
LG
Type Series Name
FPCAP P/N FP
025
Rated Voltage
Rated Capacitance
Capacitance Tolerance
Size Code (L: 7.3×4.3×1.9)
Taping Code
Control Code
CM 150
M
UA R
Commodity Mark
Rated Voltage Classification
CapRaactietadnce
CTaoplaecraitancnece
Series Name
Taping Code
Control Code
NICHICON CORPORATION / FPCAP ELECTRONICS (SUZHOU) CO., LTD.
43
.