MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
High Ripple Current, Height 7mmL
Series
Miniaturized
Solvent Proof
ZS
Low Impedance
ŤSuper miniature series with 7mmL height
ŤHigh ripple current & high temperature with RK series
ŤLoad life of 2000 hours at 105ƆC
ŤComplied to the RoHS directive
Item
Characteristics
Operating temperature range
-40 ~ +105ƆC
I = 0.01CV or 3ҤA whichever is greater (after 2 minutes)
I = 0.03CV or 4ҤA whichever is greater (after 1 minute)
Leakage current
Capacitance tolerance
ž20% (20ƆC, 120Hz)
WV
tanҜ
6.3
0.22
10
0.19
16
0.16
25
0.14
35
0.12
50
0.10
Dissipation factor max.
(at 120Hz, 20°C)
WV
6.3
2
6
10
2
4
16
2
3
25
2
3
35
2
3
50
2
3
Low temperature characteristics
(Impedance ratio at 120Hz)
Z-25ƆC / Z+20ƆC
Z-40ƆC / Z+20ƆC
After an application of DC bias voltage plus the rated AC ripple current for 2000 hours at 105ƆC.
The measurement shall meet the following limits. The DC voltage plus the peak AC voltage
combined must not exceed the rated voltage.
Load life
Leakage current
Capacitance change
tanҜ
Less than specified value
Within ž25% of the initial value
Less than 200% of the specified value
After 1000 hours no load test, leakage current, capacitance and tanҜare same as load life value.
The measurement shall be performed at 20ƆC by the KS C 6503 clause 5.1.
Shelf life (at 105°C)
Unit : mm
Ɯ DRAWING
Insulating sleeve
ڜ
dž0.05 Tinned copper-ply wire
˧
ØD
P
Ød 0.5
β
5
2.0
6.3
2.5
0.5
8
Pž0.5
3.5
0.5
1.5
˩
1.0
L,Қmax.
15 min.
4 min.
Ɯ DIMENSIONS & MAXIMUM PERMISSIBLE RIPPLE CURRENT
WV
6.3
10
16
25
35
50
Imp.
max.
20°C
(
Ω
)
Ripple
current
(mA rms)
105°C
Imp.
max.
20°C
(
Ω
)
Ripple
current
(mA rms)
105°C
Imp.
max.
20°C
(
Ω
)
Ripple
current
(mA rms)
105°C
Imp.
max.
20°C
(
Ω
)
Ripple
Imp.
max.
20°C
100kHz 100kHz
(
Ω
)
Ripple
Imp.
max.
20°C
100kHz 100kHz
(
Ω
)
Ripple
current
(mA rms)
105°C
Item
current
(mA rms)
105°C
current
(mA rms)
105°C
ØDſL
ØDſL
ØDſL
ØDſL
ØDſL
ØDſL
(mm)
(mm)
(mm)
(mm)
(mm)
(mm)
100kHz 100kHz
100kHz 100kHz
100kHz 100kHz
100kHz 100kHz
μF
ſ
5
7
7
7
7
7
7
2.00
2.00
0.90
0.90
0.50
0.50
165
165
235
260
350
450
2.2
4.7
10
22
33
47
68
100
ſ
5
ſ
6.3
ſ
ſ
6.3
5
7
7
7
7
1.40
0.70
0.34
0.34
165
235
350
350
ſ
ſ
ſ
ſ
ſ
ſ
8
5
7
7
7
7
7
7
7
1.40
1.40
0.70
0.70
0.70
0.34
0.34
165
165
5
7
7
7
7
7
7
1.40
1.40
0.70
0.70
0.70
0.34
165
165
235
235
235
350
5
7
7
7
7
7
1.40
1.40
0.70
0.70
0.34
165
165
235
235
350
5
7
7
7
7
1.40
0.70
0.70
0.34
165 6.3
ſ
5
ſ
5
ſ
5
ſ
6.3
ſ
8
ſ
8
235
235
350
ſ
6.3
ſ
ſ
6.3
ſ
6.3
ſ
8
235 6.3
ſ
6.3
ſ
ſ
6.3
ſ
8
235 6.3
ſ
6.3
ſ
ſ
8
235 6.3
150
220
330
ſ
8
ſ
8
350
350
ſ
8
Ɯ FREQUENCY COEFFICIENT OF PERMISSIBLE RIPPLE CURRENT
Frequency
120Hz
1kHz
10kHz
50kHz
100kHz≦
μF
~ 33
47 ~ 150
220 ~ 330
0.35
0.40
0.50
0.55
0.60
0.65
0.75
0.80
0.85
0.87
0.90
0.92
1.00
1.00
1.00
95