NW7
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
NW7
SERIES
Bi-polar, 7mm Height
◆FEATURES
・RoHS compliance.
◆SPECIFICATIONS
Items
◆DIMENSIONS
Characteristics
Category
Temperature
Range
−40∼＋85℃
(mm)
SLEEVE
（PET）
Capacitance
Tolerance
±20％
（20℃，
120Hz）
F
6.3∼50V.DC
L＋1MAX
I＝(μA)
Leakage Current
(tanδ)
tanδ
10
16
25
F
0.26 0.22 0.18 0.17 0.15 0.14
Leakage Current
Not more than the specified value.
Z
（−25℃）
/Z
（20℃） 4
Z
（−40℃）
/Z
（20℃） 10
3
8
2.0
2.5
25
35
50
3
2
2
2
6
4
4
4
60（50） 120 500
0.1∼1μF
Not more than 200％ of the specified value.
16
1.5
（Hz）
Dissipation Factor
10
0.45
Frequency
Within ±25％ of the initial value.
6.3
6.3
◆MULTIPLIER FOR RIPPLE CURRENT
Capacitance Change
Rated Voltage
5
Frequency coefficient
Coefficient
Low Temperature
Stability
Impedance
Ratio(MAX)
4
φD＋0.5MAX
120Hz）
50 （20℃，
35
After applying rated voltage with rated ripple current for
1000hrs at 85℃, (The polarity shall be reversed every 500hrs.),
the capacitors shall meet the following requirements.
Endurance
4MIN
φd
C＝(μF)
V＝(V)
Rated Capacitance Rated Voltage
Rated Voltage 6.3
Dissipation
Factor(MAX)
15MIN
φD
I＝0.05CV or 10μA whichever is greater.
(After 5 minutes application of rated voltage)
Leakage
Current(MAX)
±0.5
φd
Rated Voltage
Range
0.50 1.00 1.20 1.30 1.50
2.2∼4.7μF 0.65 1.00 1.20 1.30 1.50
10∼47μF
（120Hz）
1k 10k≦
0.80 1.00 1.20 1.30 1.50
◆OPTION
Code
ＥＦC
PET Sleeve
◆STANDARD SIZE Size φD×L(mm), Ripple Current (mA r.m.s./85℃, 120Hz)
WV
(V.DC)
6.3
(0J)
10
(1A)
Cap
(μF)
Size
(φDxL)
Rated Ripple
Current
22
33
47
10
22
33
47
5×7
5×7
6.3×7
4×7
5×7
6.3×7
6.3×7
32
40
56
23
35
45
65
WV
(V.DC)
16
(1C)
25
(1E)
Cap
(μF)
Size
(φDxL)
Rated Ripple
Current
4.7
10
22
33
47
3.3
4.7
10
22
4×7
4×7
6.3×7
6.3×7
6.3×7
4×7
4×7
6.3×7
6.3×7
18
25
45
60
65
15
18
35
50
◆PART NUMBER
□□□
NW7
□□□□□
M
□□□
□□
D×L
Rated Voltage
Series
Rated Capacitance
Capacitance Tolerance
Option
Lead Forming
Case Size
WV
(V.DC)
35
(1V)
50
(1H)
Cap
(μF)
Size
(φDxL)
Rated Ripple
Current
2.2
3.3
4.7
10
0.1
0.22
0.33
0.47
1
2.2
3.3
4.7
4×7
5×7
5×7
6.3×7
4×7
4×7
4×7
4×7
4×7
5×7
5×7
6.3×7
13
19
22
37
1
2
3
5
10
15
19
26