ALUMINUM ELECTROLYTIC CAPACITORS
4.5mmL Chip Type, Wide Temperature Range
UZT
UWT
Chip type with 4.5mm height, operating over wide temperature
range of –40 to +105°C
.
Smaller
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).
UZT
Smaller
UZG
Specifications
Item
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
–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)
6.3
10
16
25
35
50
Tangent of loss angle (tan δ)
tan δ (MAX.)
0.38
0.32
0.20
0.16
0.14
0.14
Measurement frequency : 120Hz
Rated voltage (V)
Z–25°C / Z+20°C
Z–40°C / Z+20°C
6.3
6
10
10
5
10
16
3
6
25
3
6
35
3
4
50
3
4
Stability at Low Temperature
Impedance ratio
ZT / Z20 (MAX.)
Capacitance
change
Within 25% of the initial capacitance value (16V or less)
Within 20% of the initial capacitance value (25V or more)
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.
Endurance
Shelf Life
tan δ
Leakage current
300% or less than initial specified value
Less than or equal to the initial specified value
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
characteristics listed above.
endurance
The capacitors are kept on a hot plate for 30 seconds, which
is maintained at 250°C. The capacitors shall meet the
characteristic requirements listed at right when they are
removed from the plate and restored to 20°C.
Capacitance change Within 10% of the initial capacitance value
Resistance to soldering
heat
Less than or equal to the initial specified value
Less than or equal to the initial specified value
tan δ
Leakage current
Marking
Black print on the case top.
Chip Type
Type numbering system (Example : 16V 10 F)
µ
1
2
3
4
5
6
7
8
9 10 11 12 13 14
Positive
105˚C Marking
U Z T 1 C 1 0 0 M C L 1 G B
Capacitance
Lot No.
Plastic platform
Taping code
Voltage
C
0.2
0.3 MAX.
(mm)
6.3
Configuration
φD
4
5
Capacitance tolerance ( 20ꢀ)
Rated capacitance (10µF)
Rated voltage (16V)
Series name
A
1.8 2.1 2.4
4.3 5.3 6.6
4.3 5.3 6.6
1.0 1.3 2.2
B
C
E
+0.1
–0.2
0.5 to 0.8
4.5
Negative
Voltage mark for 6.3V is 6V .
Type
Dimensions
6.3
10
16
25
35
50
V
Cap. (µF)
0J
1A
1C
1E
1V
1H
Code
1
2.2
3.3
4.7
10
22
33
47
4
4
4
5
5.4
9.6
12
16
26
010
2R2
3R3
4R7
100
220
330
470
101
4
5
6.3
6.3
11
20
33
42
4
5
6.3
13
22
36
4
5
6.3
6.3
16
6.3
4
5
5
19
26
32
52
5
5
6.3
24
30
40
26
35
44
Case size
φ D(mm)
Rated
ripple
100
6.3
Rated ripple current (mArms) at 105°C 120Hz
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.
Frequency coefficient of rated ripple current
Frequency
50 Hz
120 Hz
300 Hz
1 kHz
10 kHz or more
Please refer to page 3 for the minimum order quantity.
Coefficient
0.70
1.00
1.17
1.36
1.50ꢀꢀ
109