ALUMINUM ELECTROLYTIC CAPACITORS
UZT
Specifications
Item
4.5mmL Chip Type, Wide Temperature Range
Chip type with 4.5mm height, operating over wide temperature
range of –40 to +105
°C
.
Designed for surface mounting on high density PC board.
Applicable to automatic mounting machine fed with carrier tape.
Compliant to the RoHS directive (2011/65/EU).
UWT
Smaller
UZT
Smaller
UZG
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Tangent of loss angle (tan
δ)
–40 to +105°C
6.3 to 50V
1 to 100µF
± 20% at 120Hz, 20°C
After 2 minutes' application of rated voltage at 20°C, leakage current is not more than 0.01CV or 3 (µA) , whichever is greater.
Measurement frequency : 120Hz at 20°C
Rated voltage (V)
tan
δ
(MAX.)
6.3
0.38
10
0.32
6.3
6
10
16
0.20
10
5
10
Capacitance
change
25
0.16
16
3
6
35
0.14
25
3
6
35
3
4
50
0.14
50
3
4
Measurement frequency : 120Hz
Stability at Low Temperature
Rated voltage (V)
Z– 25°C / Z+20°C
Impedance ratio
ZT / Z20 (MAX.)
Z– 40°C / Z+20°C
Endurance
The specifications listed at right shall be
met when the capacitors are restored to
20°C after the rated voltage is applied for
1000 hours at 105°C.
Within ±25% of the initial capacitance value (16V or less)
Within ±20% of the initial capacitance value (25V or more)
tan
δ
300% or less than initial specified value
Leakage current
Less than or equal to the initial specified value
Shelf Life
Resistance to soldering
heat
Marking
After storing the capacitors under no load at 105°C for 1000 hours and then performing voltage treatment based on JIS C 5101-4
clause 4.1 at 20°C, they shall meet the specified values for the endurance characteristics listed above.
The capacitors are kept on a hot plate for 30 seconds, which
Capacitance change
Within ±10% of the initial capacitance value
is maintained at 250°C. The capacitors shall meet the
Less than or equal to the initial specified value
tan
δ
characteristic requirements listed at right when they are
Less than or equal to the initial specified value
Leakage current
removed from the plate and restored to 20°C.
Black print on the case top.
Chip Type
105˚C Marking
0.5 MAX.
Type numbering system (Example : 16V 10
µ
F)
Positive
Plastic platform
Voltage
0.3 MAX.
1
2
3
4
5
6
7
8
9 10
11 12 13 14
Capacitance
Lot No.
U Z T 1 C 1 0 0 MC L 1 GB
Taping code
φD
C±0.2
4.5
Voltage mark for 6.3V is 6V .
+0.1
–0.2
0.5 to 0.8
A
B
C
E
4
1.8
4.3
4.3
1.0
5
2.1
5.3
5.3
1.3
(mm)
6.3
2.4
6.6
6.6
2.2
Configuration
Capacitance tolerance (±20%)
Rated capacitance (10µF)
Rated voltage (16V)
Series name
Type
Dimensions
V
Cap. (µF)
Code
6.3
0J
10
1A
A
±0.3
E A
±0.3
A2P
10
16V
φD±0.5
B±0.2
Negative
16
1C
25
1E
35
1V
4
4
4
5
6.3
50
1H
5.4
9.6
12
16
26
1
2.2
3.3
4.7
10
22
33
47
100
010
2R2
3R3
4R7
100
220
330
470
101
4
5
5
6.3
19
26
32
52
5
5
6.3
24
30
40
4
5
6.3
6.3
16
26
35
44
4
5
6.3
6.3
11
20
33
42
4
5
6.3
13
22
36
Case size
φ
D (mm)
Rated
ripple
Rated ripple current (mArms) at 105°C 120Hz
Frequency coefficient of rated ripple current
Frequency
Coefficient
50 Hz
0.70
120 Hz
1.00
300 Hz
1.17
1 kHz
1.36
10 kHz or more
1.50
Taping specifications are given in page 23.
Recommended land size, soldering by reflow are given
in page 18, 19.
Please select UUX(p.156), UUJ(p.162) series if high C/
V products are reqired.
Please refer to page 3 for the minimum order quantity.
109
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