Miniature Aluminum Electrolytic Capacitors
REDUCED SIZE, LOW IMPEDANCE, RADIAL LEADS, POLARIZED
ALUMINUM ELECTROLYTIC CAPACITORS
FEATURES
• FURTHER REDUCED SIZING
• LOW IMPEDANCE AT HIGH FREQUENCY
• IDEALLY SUITED FOR USE IN SWITCHERS AND CONVERTERS
CHARACTERISTICS
Rated Voltage Range
Capacitance Range
Operating Temperature Range
Capacitance Tolerance
Maximum Leakage Current
After 2 minutes At 20
o
C
6.3 ~ 50Vdc
22 ~ 15,000
µF
-55
O
~+105
O
C
±20% (M)
0.01CV, or 3
µ
A,
whichever is greater
W.V. (Vdc)
C
≤
1,000
C = 2,200
C = 3,300
C = 4,700
C = 6,800
C = 10,000
C = 15,000
Z-40
o
C/Z+20
o
C
Z-55
o
C/Z+20
o
C
Capacitance Change
Tan
δ
Leakage Current
6.3
0.28
0.30
0.32
0.34
0.38
0.56
0.56
3
6
10
0.24
0.26
0.28
0.30
0.34
0.42
16
0.20
0.22
0.24
0.26
0.30
25
0.16
0.18
0.20
0.22
35
0.14
0.16
0.18
50
0.12
0.14
NRSY Series
LEADED
Maximum Tan
δ
At 20
o
C & 120Hz
Low Temperature Stability
(Impedance Ratio@120Hz)
Load Life Test at Rated W.V.
105
o
C 1,000 Hrs. = 8
∅
& less
105
o
C 2,000 Hrs. = 10
∅
105
o
C 3,000 Hrs. = 12.5
∅
& up
3
2
2
2
5
4
4
3
Within +25% of initial measured value
Less than 200% of specified maximum value
Less than specified value
2
3
STANDARD PRODUCTS TABLE: D
φ
x L (mm)
Cap. (
µ
F)
22
33
47
100
220
330
470
1000
2200
3300
4700
6800
10,000
15,000
Code
220
330
470
101
221
331
471
102
222
332
472
682
103
153
Working Voltage (Vdc)
6.3
10
16
25
35
5x11
5x11
6.3x11
8x11.5
10x12.5
10x16
12.5x20
16x25
16x35.5
50
5x11
5x11
6.3x11
8x11.5
10x12.5
10x16
10x20
12.5x25
16x31.5
PART NUMBERING SYSTEM
NRSY 102
M
25V
10x20
Size (D∅ x L)
Rated Voltage
Tolerance Code
Capacitance Code
Series
5x11
6.3x11
6.3x11
8x11.5
10x16
10x20
12.5x20
12.5x25
16x25
16x35.5
6.3x11
6.3x11
8x11.5
10x12.5
10x20
12.5x20
12.5x25
16x25
16x31.5
5x11
6.3x11
8x11.5
8x11.5
10x16
12.5x20
12.5x25
16x25
16x31.5
6.3x11
8x11.5
8x11.5
10x12.5
10x20
12.5x25
16x25
16x31.5
LEADSPACE AND DIAMETER (mm)
Polarity Marking
Insulation Sleeve
dφ ± 0.05
Case Dia. (D
∅)
Leads Dia. (d
∅)
Lead Spacing (F)
Dim.
α
5
0.5
2.0
0.5
6.3
0.5
2.5
0.5
8
0.6
3.5
0.5
10
0.6
5.0
0.5
12.5
0.6
5.0
0.5
16
F ± 0.5
0.8
7.5
0.5
L +
β
max.
15mm Min.
4mm
Min.
Dφ ±
α
β
= L < 20mm = 1.5mm, L > 20mm = 2.0mm
®
SLEEVE COLOR: DARK BROWN
NIC COMPONENTS
www.niccomp.com
www.lowESR.com
www.RFpassives.com
93
Miniature Aluminum Electrolytic Capacitors
MAXIMUM IMPEDANCE AT 20 C AND 100KHz (Ω)
Ω
o
NRSY Series
MAXIMUM PERMISSIBLE RIPPLE CURRENT
(mA RMS AT 105
O
C AND 10KHz-200KHz )
50
1.40
1.40
0.74
0.46
0.22
0.18
0.11
Cap (
µ
F)
22
33
47
100
220
330
470
1000
2200
3300
4700
6800
10000
15000
180
280
280
560
950
1150
1460
1780
2000
2200
280
280
410
710
1150
1460
1780
2000
2200
180
280
410
560
950
1460
1650
2000
2200
280
410
510
710
1150
1650
2000
2200
180
180
280
560
710
950
1460
2000
2200
Working Voltage (Vdc)
6.3
10
16
25
35
50
120
130
190
320
520
670
820
1200
1750
LEADED
Cap (
µ
F)
22
33
47
100
220
330
470
1000
2200
3300
4700
6800
10000
15000
Working Voltage (Vdc)
6.3
10
16
25
35
0.72
0.50
0.50
0.50
0.30
0.24
0.15
0.066
0.047
0.042
0.031
0.026
0.022
0.30
0.24
0.16
0.086
0.047
0.042
0.031
0.026
0.022
0.24
0.16
0.15
0.066
0.042
0.040
0.026
0.022
0.30
0.16
0.15
0.086
0.047
0.040
0.026
0.022
0.24
0.15
0.086
0.066
0.042
0.026
0.022
0.072
0.045
RIPPLE CURRENT CORRECTION FACTOR
Frequency (Hz)
22<C<100
100<C<1000
1000<C
100<f<1K
0.55
0.7
0.9
1K<f<10K
0.8
0.9
0.95
10K<f
1.0
1.0
1.0
Ambient Temperature
Correction Factor
<+65°C
1.6
+85°C
1.4
+105°C
1
®
94
NIC COMPONENTS
www.niccomp.com
www.lowESR.com
www.RFpassives.com
Embedded System
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