Products / SMD Type
Functional Polymer Aluminum Solid Electrolytic Capacitors
SMD
7.3×4.3×2.8
3mm Height
VA
&
VBseries
RoHS
Compliance
Low ESR
Lead-free
zFeatures
By using Aluminum Functional Polymer.
Low ESR at a high frequency range.
High ripple current capability.
zApplications
Switching Power Supply and DC/DC Converter.
Back up Power Supplies of CPU(VRM etc.)
Miniature high Power Supply.
zEnvironmental Correspondence
Any environmental hazardous substances are not used.
The lead free of terminal plating (Sn 100%)
zSpecifications
zRecommended land pattern
Characteristic
Items
VA , VB
Operating temp. range
Rated voltage range
Capacitance range
-55 to +105°C
2.5 to 25V·DC
c
15 to 220 F
μ
Capacitance tolerance
±20% (M)
Test condition
Capacitance
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.
b
a
b
Endurance
Leakage current
tan δ
Test condition
Capacitance
Leakage current
tan δ
[Unit: mm]
c
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)
Damp Heat
Size Code
L × W × H
a
b
Failure Rate
N
4.1
2.05
2.9
7.3 × 4.3 × 2.8
zSize Code (ESR) List
zDimensions
[Size Code (mΩ)]
W1
L
R.V. (S.V.)
[V]
2.5
4.0
6.3
(7.2)
16
(18.4)
VA
25
(28.7)
VA
(2.8)
(4.6)
Cap. [μF]
VA
VB
VA
VB
VA
VB
H
N
(60)
15
27
N
(55)
N
Z
Z
33
(55)
N
(25)
N
(20)
W2
100
150
220
N
(18)
N
(15)
[Unit: mm]
N
(18)
N
(15)
Size Code
L × W × H
L±0.2 W1±0.2 W2±0.1 H±0.2
Z±0.2
N
7.3
4.3
2.4
2.8
1.3
7.3 × 4.3 × 2.8
NICHICON CORPORATION / FPCAP ELECTRONICS (SUZHOU) CO., LTD.
40