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
Cap
(µF)
47
100
220
330
470
1,000
2,200
3,300
4,700
NRE-LW Series
includes all homogeneous materials
*See Part Number System for Details
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 0.20 0.18
-
-
-
-
0.26 0.22
-
-
-
-
-
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
RoHS
Compliant
STANDARD PRODUCT AND CASE SIZE TABLE D
φ
x L (mm)
Code
470
101
221
331
471
102
222
332
472
Working Voltage (Vdc)
10
16
25
35
50
63
100
-
-
-
-
-
-
10x12.5
-
-
-
-
-
10x12.5 16x16
-
-
-
10x12.5 10x12.5 16x16 16x21
-
-
10x12.5 12.5x16 16x16
16x21
-
-
10x12.5 12.5x16 16x16
16x21
-
-
12.5x15 16x16
16x21
16x21
-
-
-
16x16
16x21
16x21
-
-
-
-
16x21
-
-
-
-
-
-
18x21
-
-
-
-
-
-
PART NUMBER SYSTEM
NRELW 102 M 35V 16X20 F...
RoHS Compliant
Case Size (Dφ x L)
(D
Working Voltage (Vdc)
Tolerance Code (M=20%)
Capacitance Code: First 2 characters
significant, third character is multiplier
MAXIMUM PERMISSIBLE RIPPLE CURRENT
(mA rms AT 120Hz AND 105
o
C)
Cap. (µF)
47
100
220
330
470
1000
2200
3300
4700
Cap. (µF)
47
100
220
330
470
1000
2200
3300
4700
Working Voltage (Vdc)
10
16
25
35
50
63
-
-
-
-
-
-
-
-
-
-
-
210
-
-
-
270 310 380
-
-
310 350 440 525
-
340 390 490 570
-
470 630 720 840
-
-
780 940 1080
-
-
-
1000
-
-
-
-
-
1200
-
-
-
-
-
100
240
275
490
-
-
-
-
-
-
Series
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
MAXIMUM ESR (Ω AT 120Hz AND 20
o
C)
10
-
-
-
-
-
0.33
0.17
0.12
0.09
LEAD SPACING AND DIAMETER (mm)
Case Dia. (D
φ
)
(Dφ
Lead Dia. (D
φ
)
(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
Working Voltage (Vdc)
35
16
25
50
63 100
-
2.82
-
-
-
-
-
1.49 1.33
-
-
-
-
-
0.90 0.75 0.25 0.60
-
0.70 0.60 0.50 0.68
-
0.56 0.49 0.42 0.35
-
-
0.27 0.23 0.20
-
-
-
0.14 0.12
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
F ± 0.5
®
L +
β
max.
15mm Min.
4mm
Min.
Dφ ±
α
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
79
PCB设计
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