ALUMINUM ELECTROLYTIC CAPACITORS
Chip Type, Bi-Polarized, Higher Capacitance Range
UNseries
Chip Type,higher capacitance in larger case sizes (φ12.5, φ16, φ18, φ20)
Designed for surface mounting on high density PC board.
Bi-polarized series for operations over wide temperature range of –55 ~ +105°C.
Applicable to automatic mounting machine using carrier tape and tray.
Bi-polarized
UJ
UN
Specifications
Item
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
–55 ~ +105°C
6.3 ~ 100V
22 ~ 3300µF
±20% at 120Hz, 20°C
After 1 minutes' application of rated voltage, leakage current is not more than 0.03CV or 4 (µA), whichever is greater.
Rated voltage (V)
6.3
10
16
25
35
50
63
100
120Hz
20°C
tan δ (MAX)
tan
δ
0.26
0.22
0.18
0.16
0.14
0.12
0.10
0.09
For capacitance of more than 1000µF, add 0.02 for every increase of 1000µF.
Rated voltage (V)
6.3
5
10
4
16
3
25
2
35
2
50
2
63
2
100
2
120Hz
Stability at Low Temperature
Endurance
Z–25°C / Z+20°C
Z–40°C / Z+20°C
Impedance ratio
ZT / Z20 (MAX.)
10
8
6
4
3
3
3
3
After 2000 hours' application of rated voltage at 105°C with the
polarity inverted every 250 hours, capacitors meet the characteristic
requirements listed at right.
Capacitance change Within ±20% of initial value
tan δ
200% or less of initial specified value
Initial specified value or less
Leakage current
After leaving capacitors under no load at 105°C for 1000 hours, they meet the specified
value for endurance characteristics listed above.
Shelf Life
Marking
Black print on the case top.
Type numbering system (Example : 50V 330 F)
µ
Chip Type
B±0.2
Voltage
Trade mark
Plastic platform
14
10 11 12 13
1
2
3
4
5
6
7
8
9
Lot No.
U U N 1 H 3 3 1 M N R 1 M S
Package code
Taping
MS
ZD
Tray
Size code
Configuration
Code
Series
Capacitance
Pressure
relief vent
L±0.5
(
)
Capacitance Tolerance ±20%
φD
H±0.1
12.5 ~ 18
20
NR
RR
(mm)
18. 20.
(
Rated Capacitance 330µF)
12.5 16.
4.0 4.5
13.6 17.1
16.0 19.5
8.0 10.5
2.5 3.75
φD
A
(
)
Rated voltage 50V
5.0 5.0
19.1 21.1
21.5 23.5
11.5 13.5
3.75 3.75
Series name
Type
B
C
E
H
φD × L (mm)
Dimensions
V
6.3
10
16
25
35
50
63
100
(µF)
Cap.
0J
1A
1C
1E
1V
1H
1J
2A
Code
12.5 × 13.5
100
150
180
310
22
33
220
12.5 × 16
16 × 16.5
18 × 21.5
330
470
101
221
331
471
102
222
332
130
230
12.5 × 13.5
12.5 × 13.5
140
270
440
590
47
12.5 × 13.5 180 12.5 × 16
16 × 16.5
18 × 21.5
20 × 21.5
100
220
330
470
1000
2200
3300
400
400
540
12.5 × 13.5
16 × 16.5
16 × 16.5
18 × 21.5
270
370
490
780
16 × 16.5 330
18 × 16.5
16 × 21.5
18 × 21.5
12.5 × 13.5 310
16 × 16.5 420
18 × 16.5 450
16 × 21.5 450
18 × 21.5 590
640
12.5 × 13.5 270 12.5 × 13.5
340
600
830
20 × 21.5
12.5 × 16
500
16 × 16.5
18 × 21.5
18 × 16.5 670
16 × 21.5 670
18 × 16.5 740
16 × 21.5 740
18 × 21.5 920
Rated
Ripple
Case size
Rated Ripple (mA rms) at 105°C 120Hz
In this case, 6 will be put at 12th digit of type numbering system, "
"
Frequency coefficient of rated ripple current
Frequency
50 Hz
0.75
0.80
0.85
120 Hz
1.00
300 Hz
1.35
1 kHz
1.57
1.34
1.13
10 kHz~
Taping specifications are given in page 22.
Recommended land size are given in page 23
Please refer to page 3 for the minimum order quantity.
Cap.(µF)
00 ~ 470
2.00
1.50
1.15
100 ~ 470
1.00
1.23
1000 ~ 3300
1.00
1.10
CAT.8100T