ALUMINUM ELECTROLYTIC CAPACITORS
UB
Chip Type, High Reliability
series
WH
High Temperature
Chip type, high temperature range, for +125°C use. Applicable to automatic mounting machine using carrier tape. Adapted to the RoHS directive (2002/95/EC).
Reflow
CJ
Added ESR specification at – 40°C
UB
High Temperature
UX
Specifications
Item Category Temperature Range Rated Voltage Range Rated Capacitance Range Capacitance Tolerance Leakage Current tan δ Performance Characteristics
– 40 ~ +125°C 10 ~ 50V 10 ~ 330µF ± 20% at 120Hz, 20°C After 1 minute's application of rated voltage, leakage current is not more than 0.03CV or 4(µA) , whichever is greater.
Measurement frequency : 120Hz, Temperature : 20°C Rated voltage (V) tan δ ( MAX.)
10 0.32
16 0.24 10 12
25 0.21 16 8 25 6
35 0.18 35 4
50 0.18 50 4
Measurement frequency : 120Hz
Stability at Low Temperature
Rated voltage (V)
Impedance ratio ZT / Z20 (MAX.)
Z– 40°C / Z+20°C
Endurance
After 2000 hours' (φ8 × 6.2 : 1000 hours) application of rated voltage at 125°C, capacitors meet the characteristic requirements listed at right.
Capacitance change tan δ Leakage current
Within ±30% of initial value 300% or less of intial specified value Initial specified value or less
Shelf Life Resistance to soldering heat Marking
After storing the capacitors under no load at 125°C for 1000 hours, and after performing voltage treatment based on JIS C 5101-4 clause 4.1 at 20°C, they will meet the specified value for endurance characteristics listed above. The capacitors shall be kept on the hot plate maintained at 250°C Capacitance change Within ±10% of initial value for 30 seconds. After removing from the hot plate and restored tan δ Initial specified value or less at room temperature, they meet the characteristic requirements Leakage current Initial specified value or less listed at right. Black print on the case top.
(φ8 × 6.2)
Chip Type
A±0.2 A±0.2
125¡C Marking Capacitance Lot No.
C±0.2
0.5MAX.
Plastic platform 0.3MAX. Voltage
D±0.5
Positive
Type numbering system (Example : 10V 100µF)
UUB 1 A 1 0 1 MCL 1GS
Taping code Capacitance tolerance (±20%) Rated Capacitance (100mF) Rated voltage (10V) Series name Type Configuration D L Code 8 6.2 CL 8 10 NL 10 10 NL
f´ ´ ´ ´
1 2 3 4 5 6 7 8 9 10 11 12 13 14
B±0.2
A2E 100 10V
Trade mark
f
L±0.3
(φ8 × 10, φ10 × 10)
H C±0.2
A±0.2 A±0.2
125¡C Marking Capacitance Lot No. Voltage Trade mark
D±0.5
0.5MAX.
Plastic platform 0.3MAX.
B±0.2
E
Negative Positive
f´
L±0.5 Pressure relief vent
Dimensions
Cap.(µF) V Code
H
Negative
A B C E L H
D L 8 ´ 6.2
8 ´ 10 10 ´ 10 3.3 2.9 3.2 8.3 8.3 10.3 8.3 8.3 10.3 2.3 3.1 4.5 6.2 10 10 0.5 ~ 0.8 0.8 ~ 1.1 0.8 ~ 1.1
25 1E
(mm)
A2E 330 10V
f
10 1A
E
16 1C
35 1V
8 × 6.2 8 × 6.2 8 × 10 10 × 10
50 1H
24 38 46 58 Rated ripple
10 22 33 47 100 220 330
100 220 330 470 101 221 331
8 × 6.2 8 × 10 10 × 10
58 90 112
8 × 10 10 × 10
66 102
8 × 6.2 8 × 10 10 × 10
48 74 116
8 × 6.2 8 × 10 10 × 10
44 52 80
Case size φ D × L (mm)
Rated Ripple (mArms) at 125°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~ 1.50
Taping specifications are given in page 24. Recommended land size, soldering by reflow are given in page 25, 26. Please select UH(p.78) series if high CV products are required. Please refer to page 3 for the minimum order quantity.
CAT.8100V
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