Miniature Aluminum Electrolytic Capacitors
LOW PROFILE, WIDE TEMPERATURE, RADIAL LEAD, POLARIZED
FEATURES
• LOW PROFILE APPLICATIONS
• WIDE TEMPERATURE 105
O
C
• HIGH STABILITY AND PERFORMANCE
CHARACTERISTICS
Rated Voltage Range
Capacitance Range
Operating Temperature Range
Capacitance Tolerance
After 1 min.
Max. Leakage
Current @ 20°C
After 2 min.
W.V. (Vdc)
S.V. (Vdc)
C < 1,000µF
Max. Tan
δ
@ 120Hz/20°C
C < 2,200µF
C < 3,300µF
C < 4,700µF
W.V. (Vdc)
Low Temperature Stability
Z-25°C/Z+20°C
Impedance Ratio @ 120Hz
Z-40°C/Z+20°C
Capactance Change
Load Life Test at Rated W.V.
Tan
δ
105°C 1,000 Hours
Leakage Current
10 ~ 100Vdc
47 ~ 4,700µF
-40 ~ +105°C
±20% (M)
0.03CV or 4µA whichever is greater
0.01CV or 3µA whichever is greater
10
16
25
35
50
63
100
13
20
32
44
63
79
125
0.20 0.16 0.14 0.12 0.10 0.09 0.08
0.22 0.18 0.16
-
-
-
-
0.24
-
-
-
-
-
-
0.26
-
-
-
-
-
-
10
16
25
35
50
63
100
3
3
2
2
2
2
2
8
6
4
3
3
3
3
Within 20% of initial measured value
Less than 200% of specified maximum value
Less than specified maximum value
NRE-LW Series
RoHS
Compliant
includes all homogeneous materials
*See Part Number System for Details
STANDARD PRODUCT AND CASE SIZE TABLE D
φ
x L (mm)
Cap
(µF)
47
100
220
330
470
1,000
2,200
3,300
4,700
Code
Working Voltage (Vdc)
10
16
25
35
50
63
100
470
-
-
-
-
-
-
10x12.5
101
-
-
-
-
-
10x12.5 16x16
221
-
-
-
10x12.5 10x12.5 16x16 16x21
331
-
-
10x12.5 12.5x16 16x16
16x21
-
471
-
10x12.5 12.5x16 16x16
16x21
-
-
102 12.5x15 16x16
16x21
16x21
-
-
-
222 16x16
16x21
16x21
-
-
-
-
332 16x21
-
-
-
-
-
-
472 18x21
-
-
-
-
-
-
LEAD SPACING AND DIAMETER (mm)
Case Dia. (Dφ)
Lead Dia. (Dφ)
Lead Spacing (F)
Dim.
α
5
0.5
2.0
0.5
6.3 8
10 12.5
0.5 0.6 0.6 0.6
2.5 3.5 5.0 5.0
0.5 0.5 0.5 0.5
16 18 22
0.8 0.8 0.8
7.5 7.5 10
0.5 0.5 1.0
Polarity Marking
Insulation Sleeve
dφ ± 0.05
F ± 0.5
L +
β
max.
15mm Min.
4mm
Min.
Dφ ±
α
®
106
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
Miniature Aluminum Electrolytic Capacitors
STANDARD VALUES, SPECIFICATIONS AND CASE SIZES (mm)
Part Number
NRE-LW102M10V12.5x15F
NRE-LW222M10V16x16F
NRE-LW332M10V16x21F
NRE-LW472M10V18x21F
NRE-LW471M16V10x12.5F
NRE-LW102M16V16x16F
NRE-LW222M16V16x21F
NRE-LW331M25V10x12.5F
NRE-LW471M25V12.5x16F
NRE-LW102M25V16x21F
NRE-LW222M25V16x21F
NRE-LW221M35V10x12.5F
NRE-LW331M35V12.5x16F
NRE-LW471M35V16x16F
NRE-LW102M35V16x21F
NRE-LW221M50V10x12.5F
NRE-LW331M50V16x16F
NRE-LW471M50V16x21F
NRE-LW101M63V10x12.5F
NRE-LW221M63V16x16F
NRE-LW331M63V16x21F
NRE-LW470M100V10x12.5F
NRE-LW101M100V16x16F
NRE-LW221M100V16x21F
Cap.
(µF)
1,000
2,200
3,300
4,700
470
1,000
2,200
330
470
1,000
2,200
220
330
470
1,000
220
330
470
100
220
330
47
100
220
W.V.
(Vdc)
10
Dissipation Factor Ripple Current Rating (mA)
+20°C/120Hz
+105°C/120Hz
0.20
470
0.22
780
0.24
1000
0.26
1200
0.16
340
0.16
630
0.18
940
0.14
310
0.14
390
0.14
720
0.16
1080
0.12
270
0.12
350
0.12
490
0.12
840
0.10
310
0.10
440
0.10
570
0.09
210
0.09
380
0.09
525
0.08
240
0.08
275
0.08
490
NRE-LW Series
Max. ESR (Ω)
+20°C/120Hz
0.33
0.17
0.12
0.09
0.56
0.27
0.14
0.70
0.49
0.23
0.12
0.90
0.60
0.42
0.20
0.75
0.50
0.35
1.49
0.25
0.68
2.82
1.33
0.60
Load Life Hours
@+105°C
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
16
25
35
50
63
100
RIPPLE CURRENT CORRECTION FACTORS
Frequency Factor
W.V.
(Vdc)
6.3~16
25~35
50~100
Cap
(µF)
ALL
<1000
1000<
<1000
1000<
Working Voltage (Vdc)
50
120
1K
10K
0.8
1.0
1.1
1.2
0.8
1.0
1.5
1.7
0.8
1.0
1.2
1.3
0.8
1.0
1.6
1.9
0.8
1.0
1.2
1.3
PART NUMBER SYSTEM
NRELW 102 M 35V 16X20 F...
RoHS Compliant
Case Size (Dφ x L)
Working Voltage (Vdc)
Tolerance Code (M=20%)
Capacitance Code: First 2 characters
significant, third character is multiplier
Series
®
Please review the notes on correct use, safety and precautions found on
pages T10
&
T11
of NIC’s
Electrolytic Capacitor catalog.
Also found at
www.niccomp.com/precautions
If in doubt or uncertainty, please review your specific application - process details with
NIC’s technical support personnel:
tpmg@niccomp.com
PRECAUTIONS
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
107
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