Surface Mount Aluminum Electrolytic Capacitors
NACH Series
FEATURES
• CYLINDRICAL V-CHIP CONSTRUCTION
• WIDE TEMPERATURE -40° ~+105°C
• LONG LIFE (+105°C, 2000 HOURS)
• 6.3 mm MAXIMUM HEIGHT
RoHS
Compliant
includes all homogeneous materials
• DESIGNED FOR REFLOW..SOLDERING
*See Part Number System for Details
CHARACTERISTICS
4 ~ 50Vdc
0.1 ~ 220µF
-40°C ~ +105°C
Rated Voltage Range
Rate Capacitance Range
Operating Temp. Range
Capacitance Tolerance
Max. Leakage Current
After 2 Minutes @ 20°C
±20% (M), ±10% (K)*
0.01CV or 3µA
whichever is greater
W.V. (Vdc)
S.V. (Vdc)
Dissipation Factor
Z-40°C/Z+20°C
Z-55/Z+20°C
4
5
0.50
7
6.3
8.0
0.30
4
10
13
0.22
3
16
20
25
32
35
44
50
63
0.12
2
Working Voltage/Surge Voltage
Max. Tan δ @120Hz/20°C
0.16 0.14** 0.12
2
4
2
4
2
3
Low Temperature Stability
Impedance Ratio @ 120Hz
12
8
6
3
Capacitance Change
Within ±25% of initial measured value
Less than 200% of specified value
Less than specified value
Load Life Test @105°C
2,000 Hours
Tan δ
Leakage Current
* Optional ± 10% (K) Tolerance available on most values. Contact factory for availability.
** DF is 0.16 for NACH470M25V6.3X8
MAXIMUM ESR
MAXIMUM PERMISSIBLE RIPPLE CURRENT
(mA rms AT 120Hz AND 105OC)
(Ω AT 120Hz AND 20OC)
Working Voltage (Vdc)
Working Voltage (Vdc)
Cap. (µF)
Cap. (µF)
4.0
-
-
-
-
-
-
-
-
-
-
-
34
61
82
6.3
-
-
-
-
-
-
-
-
10
-
16
-
25
-
35
-
-
-
-
-
-
-
-
28
55
-
-
-
50
1.0
2.0
3.0
5.0
10
16
16
23
35
-
4.0
6.3
-
-
-
-
-
-
-
10
-
16
-
25
-
35
-
-
-
-
-
-
-
-
50
1993
906
604
424
199
90.6
60.4
42.4
0.1
0.22
0.33
0.47
1.0
2.2
3.3
4.7
10
22
33
47
100
220
0.1
0.22
0.33
0.47
1.0
2.2
3.3
4.7
10
22
33
47
100
220
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
43
-
-
22
-
-
65
-
-
-
-
-
-
49.5
-
28
39
-
70
-
-
26.6
-
19.9 19.9
26
29
46
71
-
22.6
-
12.1
-
9.05
-
-
-
-
-
-
-
-
-
15.1 11.1
-
7.05
-
-
-
-
17.7 10.6
8.31 4.98
3.77
-
-
-
5.66
-
-
-
-
-
-
-
-
-
-
-
RIPPLE CURRENT FREQUENCY CORRECTION FACTOR
Frequency Hz 50 ≤ f<100 100 ≤ f<1K 1K ≤ f<10K 10K ≤ f < 100K
Correction
0.8
1.0
1.3
1.5
Factor
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
®
NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
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