Miniature Aluminum Electrolytic Capacitors
+125
°
C WIDE TEMPERATURE RANGE, RADIAL LEADS, POLARIZED
• -55
O
C ~ +125
O
C EXTENDED OPERATING TEMPERATURE RANGE
• LOW IMPEDANCE AND HIGH RIPPLE CURRENT AT HIGH FREQUENCY
• LONG LIFE; 2000 HOURS (1000 HOURS
∅8mm)
• HIGH TEMPERATURE POLYESTER SLEEVING
CHARACTERISTICS
Rated Voltage Range
Capacitance Range
Operating Temperature Range
Capacitance Tolerance
Max. Leakage Current @ (20
o
C)
Max. Tan
δ
@ 120Hz/20°C
(add 0.02 for every 1,000
µ
F for values
above 1,000
µ
F)
Low Temperature Stability
Impedance Ratio @ 120Hz
Load Life Test at Rated W.V.
+125°C 2,000 Hours: 10
∅
&up
+125°C 1,000 Hours: 8
∅
Cap
(µF)
1.0
2.2
3.3
4.7
10
22
33
47
100
220
330
470
1000
2200
3300
4700
NRWX Series
FEATURES
½½½½½
½½½½½½½½½
10 ~ 50VDC
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
1.0 ~ 4700
µF
-55 ~ +125°C
±20% (M)
0.01CV or 3
µ
A whichever is greater after 2 minutes
W.V. (Vdc)
Tan
δ
Z-25°C/Z-+20°C
Z-40°C/Z+20°C
Capacitance Change
Tan
δ
Leakage Current
10
0.20
2
4
16
0.16
25
0.14
35
0.12
50
0.10
2
2
2
2
3
3
3
2
Within +25% of initial measured value
Less than 200% of specified maximum value
Less than specified maximum value
STANDARD PRODUCTS AND CASE SIZE D
φ
x L (mm)
Code
1R0
2R2
3R3
4R7
100
220
330
470
101
221
331
471
102
222
332
472
MAX. IMPEDANCE (Ω) @ +125
o
C/100KHz
Cap (
µ
F)
Working Voltage (WVDC)
10
16
25
35
50
8x11.5
8x11.5
8x11.5
8x11.5
8x11.5
8x11.5
8x12.5
8x12.5
10x12.5
10x20
12.5x20
12.5x25
16x31.5
Working Voltage (Vdc)
10
16
25
35
50
8x12.5
10x12.5
10x12.5
10x20
12.5x25
16x25
16x31.5
8∅
8x11.5
10x12.5
10x12.5
10x16
12.5x20
16x25
16x31.5
8x12.5
10x12.5
10x16
10x20
12.5x25
16x31.5
8x12.5
10x12.5
10x16
10x20
12.5x20
16x25
1.0
2.2
3.3
4.7
10
22
33
47
100
220
330
470
1000
2200
3300
4700
dφ ± 0.05
0.26
0.20
0.17
0.12
0.05
0.04
0.03
0.39
0.20
0.17
0.15
0.07
0.04
0.03
0.26
0.17
0.15
0.12
0.05
0.03
0.45
0.35
0.29
0.20
0.12
0.06
2.0
1.8
1.5
1.15
0.95
0.65
0.45
0.45
0.35
0.20
0.12
0.10
0.045
DIAMETER AND LEADSPACE (mm)
Case Diameter (D
∅)
10
∅
12.5
∅
16
∅
Polarity Marking
Insulation Sleeve
β
= L< 20mm=1.5mm, L > 20mm=2.0mm
RIPPLE CURRENT CORRECTION FACTOR
Frequency (Hz)
C<4.7
µF
4.7
µF≤
C<100
µF
100
µF≤
C<1000
µF
1000
µF≤C
Lead Space (F)
Lead Diameter (d
∅)
Dimension
α
3.5
0.6
0.5
5.0
0.6
0.5
5.0
0.8
1.0
7.5
0.8
1.0
MAX. RIPPLE CURRENT
(mA rms)AT +125
O
C/100KHz
F ± 0.5
½½½ ½
µ
½½
L +
β
max.
15mm Min.
4mm
Min.
½½½½½½½ ½½½½½½½ ½½½½½
½½
½½
½½
½½
½½
½½
½½
½½
½½
½½½
½½½
½½½
½½½
½½½
½½½
½½½
½½½
½½½½
100Hz ~ <1KHz
1KHz ~ < 10KHz
≥
10Khz
0.4
0.55
0.7
0.9
0.7
0.8
0.9
0.95
1.0
1.0
1.0
1.0
Dφ ±
α
PART NUMBERING SYSTEM
NREWB 100 M 400V 10X20 F
.
®
Series
*"F" suffix denotes RoHS compliant parts
Pb-free/RoHS Compliant
Case Size (Dφ x L)
Working Voltage (Vdc)
Tolerance Code (M=20%)
Capacitance Code: First 2 characters
significant, third character is multiplier
½½½
½½½
½½½
½½½
½½
½½
½½
½½
½½½
½½½
½½½
½½½
½½½½
½½½½
½½½½
½½½½
½½½
½½½
½½½
½½½
½½½½
½½½½
½½½½
½½½
½½½
½½½
½½½
½½½
½½½½
½½½½
½½½
½½½
½½½
½½½
½½½½
½½½½
½½½
½½½
½½½
½½½
½½½
½½½
62
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