UJB0L222THD Datasheet, PDF (1/1 Pages) Nichicon corporation – ALUMINUM ELECTROLYTIC CAPACITORS

ALUMINUM ELECTROLYTIC CAPACITORS
JB Memory Back-Up Use
series
Developed for memory back-up, with load life of 1000 hours at +85°C.
Superior to electric double layer type capacitors in the following characteristics::
• Better voltage maintenance.
• Speedier charge-up available due to low impedance feature.
• Wider operating temperature range of – 25 ~ +85°C.
Adapted to the RoHS directive (2002/95/EC).
Specifications
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Voltage Maintenance
StabiIity at Low Temperature
Performance Characteristics
– 25 ~ +85°C
5.5V
2.2 ~ 47mF
See Note 1
–10 ~ +50%
C (µA) (C = Rated capacitance value in mF)
See Note 2
More than 3.5V
See Note 3
Capacitance (– 25°C) / Capacitance (20°C) × 100 70%
Impedance (Ω) MAX.
See Note 4
Capacitance (mF) 2.2
3.3
4.7
8.2
10
18
22
27
33
39
47
Impedance (Ω)
1.5
1.0
0.6
0.3
0.3
0.2
0.2
0.2
0.2
0.1
0.1
Endurance
Shelf Life
Marking
After 1000 hours' application of rated voltage
at 85°C, capacitors meet the characteristic
requirements listed at right.
Capacitance change Within ±30% of initial value
Impedance
Within 4 times of initial specified value
Leakage current
Initial specified value or less
Voltage maintenance Satisfies intial specified value
After storing the capacitors under no load at 85°C for 500 hours, and after performing voltage treatment based on JIS C 5101-4
clause 4.1 at 20°C, they will meet the requirements for endurance characteristics listed above.
Printed with white color letter on black sleeve.
Radial Lead Type
Sleeve (P.E.T.)
Bd
Prerleiesfsvuerent _{L+ MAX.}
15^MIN 4^MIN
(mm)
BD 10 12.5 16 18
P 5.0 5.0 7.5 7.5
Bd 0.6 0.6 0.8 0.8
α
(L < 20) 1.5
(L 20) 2.0
• Please refer to page 21 about the end seal configulation.
Note :
1. After charging a capacitor at the rated voltage of 5.5V for an hour, the capacitance is
calculated by the following formula, measuring the time of duration, ∆T (Sec.) from
4V down to 3V when constant current dischage at i (mA) = 0.02 × nominal capacitance
is carried out.
Capacitance (mF) = i × ∆T
2. Current value (20°C) after applying the rated voltage of 5.5V for an hour.
3. Voltage value maintained after the capacitor is subjected to 1 hour voltage application
at 5V and then left at room temperature (lower than 25°C) for 24 hours.
4. Measuring Frequency : 1kHz (20°C)
Please refer to page 21, 22, 23 about the formed or taped product spec.
Please refer to page 3 for the minimum order quantity.
Type numbering system (Example : 5.5V 10mF)
U¹ J² B³ 0⁴ L⁵ 1⁶ 0⁷ 3⁸ T^{9 1}H⁰ D¹¹
Configuration
B D ^{PPbb--ffrreeee lPeEaTdwsilreeeve}
10
PD
12.5 ~18
HD
Configuration
Capacita(Ðn1ce0 t~ol+e5ra0n%c)e
Rated Capacitance (10mF)
Rated voltage (5.5V)
Series name
Type
Dimensions
Ratings (V—mF)
5.5 —2.2
5.5 —3.3
5.5 —4.7
5.5 —8.2
5.5 —10
5.5 —18
5.5 —22
5.5 —27
5.5 —33
5.5 —39
5.5 —47
Code
0L222
0L332
0L472
0L822
0L103
0L183
0L223
0L273
0L333
0L393
0L473
Case Size φD × L (mm)
10 × 12.5
10 × 16
10 × 20
12.5 × 20
12.5 × 25
16 × 25
16 × 31.5
16 × 35.5
18 × 31.5
18 × 35.5
18 × 40
CAT.8100V