MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
TWL
TWL
SERIES
Low Leakage Current ◆FEATURES
• RoHS compliance.
◆SPECIFICATIONS
Items Category Temperature Range Characteristics
−40∼+85℃ 6.3∼50V.DC ±20%(20℃,120Hz)
I=0.002CV or 0.4μA whichever is greater. (After 2 minutes application of rated voltage)
Rated Voltage Range
Capacitance Tolerance
Leakage Current(MAX)
I=Leakage Current(μA) C=Rated Capacitance(μF) V=Rated Voltage(V) 〈L=7〉
Rated Voltage 6.3 10 16 25 35 50 (V) tanδ 0.24 0.20 0.16 0.14 0.12 0.10 Dissipation Factor(MAX) (tanδ)
(20℃,120Hz)
〈L≧11〉
Rated Voltage 6.3 10 16 25 35 50 (V) tanδ 0.22 0.19 0.16 0.14 0.12 0.10
(20℃,120Hz)
When rated capacitance is over 1000μF, tanδ shall be added 0.02 to the listed value with increase of every 1000μF.
After life test with rated ripple current at conditions stated in the table below, the capacitors shall meet the following requirements. Capacitance Change Dissipation Factor Leakage Current Within ±25% of the initial value. Not more than 200% of the specified value. Not more than the specified value. Case Size L=7 L≧11 Life Time (hrs) 1000 2000
Endurance
Low Temperature Stability Impedance Ratio(MAX)
Rated Voltage 6.3 (V) Z (−25℃)(20℃) 4 /Z Z (−40℃)(20℃) 8 /Z
10 3 6
16 2 6
25 2 4
35 2 4
50 2 3
(120Hz)
◆MULTIPLIER FOR RIPPLE CURRENT
Frequency coefficient
Frequency
(Hz) 0.1∼1μF 2.2∼4.7μF Coefficient 10∼47μF 100∼1000μF 2200μF
60 50) 120 ( 0.50 0.65 0.80 0.80 0.80 1.00 1.00 1.00 1.00 1.00
500 1.20 1.20 1.20 1.10 1.05
1k 1.30 1.30 1.30 1.15 1.10
10k≦ 1.50 1.50 1.50 1.20 1.15 □ □□□
Option
◆PART NUMBER
□□□
Rated Voltage
TWL
Series
□□□□□
Rated Capacitance
□□
Lead Forming
D×L
Case Size
Capacitance Tolerance
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
TWL
(mm)
◆DIMENSIONS
SLEEVE
±0.5
φd
〈L=7〉 4 φD φd 1.5 F α
6.3 0.45 2.0 2.5 1.0 8 3.5 1.5
5
8 3.5
F
L+αMAX
15MIN
4MIN
φD+0.5MAX
〈L≧11〉 φD 5 6.3 φd 0.5 F 2.0 2.5 α
10 12.5 0.6 5.0
◆STANDARD SIZE, RATED RIPPLE CURRENT
Size φD×L(mm), Ripple Current (mA r.m.s./85℃, 120Hz) WV(V.DC) Cap(μF) 0.1 0.22 0.33 0.47 1 2.2 3.3 4.7 10 22 33 47 100 220 330 470 1000 2200 4×7 5×11 5×7 5×11 5×7 5×11 6.3×7 5×11 8×7 6.3×11 8×11.5 8×11.5 10×16 12.5×20 34 48 42 55 50 79 87 100 133 220 310 400 660 5×7 5×11 5×7 5×11 6.3×7 5×11 8×7 6.3×11 8×11.5 8×11.5 10×12.5 10×20 38 55 47 74 66 90 99 150 280 360 460 4×7 5×11 5×7 5×11 6.3×7 5×11 6.3×7 5×11 8×7 6.3×11 8×11.5 10×12.5 10×16 28 40 44 70 62 90 73 120 110 185 310 410 530 4×7 5×11 5×7 5×11 6.3×7 5×11 6.3×7 5×11 8×7 6.3×11 8×11.5 10×12.5 10×16 10×20 21 30 33 50 55 87 65 110 80 130 210 370 480 4×7 5×11 5×7 5×11 6.3×7 5×11 8×7 6.3×11 6.3×11 8×11.5 10×16 10×20 22 35 32 55 60 95 73 120 145 250 420 6.3 (0J) Size Ripple 10 (1A) Size Ripple 16 (1C) Size Ripple 25 (1E) Size Ripple 35 (1V) Size Ripple 50 (1H) Size 4×7 5×11 4×7 5×11 4×7 5×11 4×7 5×11 4×7 5×11 4×7 5×11 4×7 5×11 5×7 5×11 6.3×7 5×11 8×7 6.3×11 6.3×11 Ripple 1.0 1.1 2.3 2.5 3.5 4.0 5.0 7.0 10 13 16 23 19 35 29 41 44 60 65 110 140
8×11.5 190 10×12.5 300 10×20 490 680
540 12.5×20 730
600 12.5×20 1000
760 12.5×20 1200
900 12.5×25
1050 12.5×25
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