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