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 to +85°C.
Compliant to the RoHS directive (2002/95/EC).
Products which are scheduled to be discontinued.
Not recommended for new designs
Specifications
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Voltage Maintenance
StabiIity at Low Temperature
Impedance (Ω) MAX.
See Note 4
Performance Characteristics
– 25 to +85°C
5.5V
2.2 to 47mF
See Note 1
See Note 2
70%
8.2
0.3
10
0.3
18
0.2
22
0.2
27
0.2
33
0.2
39
0.1
47
0.1
–10 to +50%
C (µA)
(C = Rated capacitance value in mF)
See Note 3
More than 3.5V
Capacitance (– 25°C) / Capacitance (20°C)
×
100
Capacitance (mF)
Impedance (Ω)
2.2
1.5
3.3
1.0
4.7
0.6
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 85°C.
Capacitance change
Impedance
Leakage current
Voltage maintenance
Within ±30% of the initial capacitance value
Within 4 times of the specified value
Less than or equal to the initial specified value
Satisfies the intial specified value
Shelf Life
Marking
After storing the capacitors under no load at 85°C for 500 hours and then performing voltage treatment based on JIS C 5101-4
clause 4.1 at 20°C, they shall meet the requirements for the endurance characteristics listed above.
Printed with white color letter on black sleeve.
Radial Lead Type
Sleeve (P.E.T.)
φd
Type numbering system (Example : 5.5V 10mF)
1
2
3
4
5
6
7
8
9 10
11
U J B 0 L 1 0 3 T HD
φD
+
0.5 MAX.
Configuration
Capacitance tolerance
(–10 to +50%)
Rated capacitance (10mF)
P
±
0.5
Pressure
relief vent
Rated voltage (5.5V)
L+
MAX.
15
MIN
4
MIN
(mm)
Series name
Type
Configuration
φ
D
10
12.5 to 18
Pb-free leadwire
Pb-free PET sleeve
φD
P
φd
10
5.0
0.6
12.5
5.0
0.6
16
7.5
0.8
18
7.5
0.8
PD
HD
α
(L < 20) 1.5
(L 20) 2.0
•
Please refer to page 20 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)
Dimensions
Ratings (V—mF)
Code
Case Size
φD ×
L (mm)
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
0L222
0L332
0L472
0L822
0L103
0L183
0L223
0L273
0L333
0L393
0L473
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
Please refer to page 20, 21, 22 about the formed or taped product spec.
Please refer to page 4 for the minimum order quantity.
CAT.8100B
MCU
京公网安备 11010802033920号
EEWORLD
