ALUMINUM ELECTROLYTIC CAPACITORS
NR
Screw Terminal Type
series
Load life of 5000 hours application of rated ripple current at 85
°C
.
Extended rarge up to
φ
100
×
250L size.
Available for adapted to the RoHS directive (2002/95/EC).
NT
High
Temperature
High ripple,
Longer life
NX
NR
Specifications
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Performance Characteristics
–
40 ~ +85°C (10~100V) ,
–
25 ~ +85°C (160~250V)
10 ~ 250V
1000 ~ 2200000µF
± 20% at 120Hz, 20°C
After 5 minutes' application of rated voltage, leakage current is not more than
3 CV
(µA) or 5 mA, whichever is smaller (at 20°C) .
[C:Rated Capacitance (µF) , V:Voltage(V)]
φ
D
35
51
L
V
80
~
100
120
70
~100
tan
δ
63.5
76.2
90
100
120~140
100
120~140
100
120~140
140~220
250
10
0.6
0.7
0.9
1.0
0.9
1.2
1.6
1.6
2.0
2.4
16
0.4
0.55
0.6
0.8
—
0.75
—
1.1
1.5
1.5
25
0.35
0.4
0.45
0.5
—
0.65
—
0.75
1.0
1.0
35
0.3
0.3
0.35
0.4
0.5
—
0.65
0.75
0.9
0.9
50
0.25
0.25
0.25
0.3
0.35
—
—
0.55
0.75
0.75
63
0.25
0.25
0.25
0.25
0.3
0.3
—
0.5
0.6
0.6
80
0.2
0.2
0.2
0.2
0.25
0.3
—
0.35
0.4
0.4
100
0.12
0.15
0.15
0.15
—
0.2
—
0.3
0.3
0.3
160~250
0.15
0.15
0.15
0.15
0.2
0.2
0.2
0.2
0.25
0.25
Measurement frequency:
120Hz,
Temperature : 20°C
Measurement frequeny : 120Hz
Stability at Low Temperature
Rated voltage(V)
Impedance ratio
ZT/Z20(MAX.)
10~100
Z
–
40°C / Z+20°C
12
Capacitance change
tan
δ
Leakage current
Capacitance change
tan
δ
Leakage current
160~250
Z
–
25°C / Z+20°C
8
Within ±15% of initial value
175% or less of initial specified value
Initial specified value or less
Within ±20% of initial value
175% or less of initial specified value
Initial specified value or less
Endurance
After an application of DC voltage (in the range of rated
DC voltage even after over-lapping the specified rated ripple
current) for 5000 hours at 85°C, capacitors meet
the characteristic requirements listed at right.
Shelf Life
After leaving capacitors under no load at 85°C
for 1000 hours, they meet the requirements listed at right.
Printed with black color letter on light blue sleeve.
Marking
Drawing
φ35
Screw terminal type
Hexagenal headed bolt
(M5)
Bottom plate
Sleeve
Type numbering system (Example : 250V 2200
µ
F)
1
2
3
4
5
6
7
8
9 10
11
12
Mounting bracket
Configuration
Capacitance tolerance (±20%)
(φ 35)
Code less 2-leg brackets
No brackets
N
(φ
51~
φ
100)
Code less 3-leg brackets
2-leg brackets
B
No brackets
N
L NR 2 E 2 2 2 M S E
Pressure relief vent
35
+2MAX
12.7±1
Rated Capacitance (2200µF)
Rated voltage (250V)
Series name
Type
Configuration
Cr (III) Plating
(RoHS compliant)
Cr (VI) Plating
30
°
+
24
29±1
7
10
15±0.5
L
+3MAX.
6±1
10
45±1
3.5
SE
Resin bushing available upon request.
SM
Please contact to us if PVCless products are required.
Dimension table in next page.
CAT.8100U
ALUMINUM ELECTROLYTIC CAPACITORS
NR
Bottom plate
series
Screw terminal types for
φ51
and larger
Hexagenal headed bolt
Sleeve
0
°
12
Method to mount resin bushing (φ76.2) ( Apply to L=150 or more)
Resin bushing
Hexagenal headed bolt
φ4.5
Pressure relief vent
D
+2MAX
Bottom plate
Sleeve
Pressure
relief vent
h
H
±
1
L
+
MAX.
±
1
P
±
2
B
A
±
2
T
U
L+3MAX.
74.4
105
120
U
S
Method to mount resin bushing (φ90) (Apply to L=150 or more)
5
Pressure relief vent
∗
B
7
3-leg brackets for
φ90
capacitors have different
hole shapes from the ordinary ones as illustrated
below.
P
30
°
L+3MAX.
65.7
57.5
63.5
φ6.0
7
Dimension of terminal pitch (W) and length (
R
) and Nominal dia.of bolt
φD
51.5
63.5
76.2
90.5
100.50
5
(mm)
M5
M5
M5
M5
M8
W
22.0
28.6
31.8
31.8
41.5
R
6
6
6
6
10
α
3
3
3
3
4
Nominal dia.of bolt
Dimensions of mounting bracket
Leg Shape
(mm)
2-Legs
90
50.8
58.5
8.0
5.0
18
60
35
25
100
56.3
62
8.0
5.0
16
60
36
30
51
33.2
40
6.0
4.5
14
30
25
15
63.5
40.5
46.5
7.0
4.5
14
30
35
20
76.2
46.5
53
6.0
4.5
14
30
35
20
90
53
59
6.0
4.5
14
30
35
20
76.2
44.5
49.2
7.0
5.0
14
60
30
24
Symbol
φ
D
3-Legs
51
32.5
38.5
7.5
5.0
12
63.5
38.1
43
8.0
5.0
14
60
25
20
P
A
T
S
U
°
H
h
60
20
15
Dimensions
V(Code)
Surge
Cap.(µF)
Code
33000
333
47000
473
68000
683
100000
104
150000
154
220000
224
330000
334
470000
474
680000
684
1000000
105
1500000
155
2200000
225
10V (1A)
13V
Case size
35
×
80
35
×
80
35
×
100
51
×
80
51
×
100
63.5
×
100
63.5
×
120
76.2
×
120
90
×
170
90
×
220
100
×
250
16V (1C)
20V
Case size
35
×
80
35
×
100
35
×
120
51
×
100
51
×
120
63.5
×
120
76.2
×
120
90
×
170
90
×
220
100
×
250
25V (1E)
32V
Case size
35
×
80
35
×
100
35
×
120
51
×
100
51
×
120
63.5
×
120
76.2
×
120
90
×
170
90
×
220
100
×
250
φ
D
×
L (mm)
Rated ripple
6.0
7.2
8.8
10.7
13.0
15.9
19.0
22.8
27.7
33.9
41.1
Rated ripple
6.4
7.9
10.6
11.5
15.6
25.1
30.5
33.0
36.0
39.7
Rated ripple
6.2
8.2
9.4
12.0
15.3
18.9
24.8
30.8
33.3
36.4
Rated Ripple (A rms) at 85°C 120Hz
CAT.8100U
31.8±1
102.5
95.5
Note:
Capacitors with body dia.
φ51
or larger are
furnished with 3-leg brackets shown above
as standard.
If these capacitors are preferred to have 2-
P
leg brackets as shown right, add "B" in the
12th digit of type numbering system.
T
A
±
2
P
Bottom plate
Sleeve
Resin bushing
Hexagenal headed bolt
°
120
Pressure
relief vent
31.8±1
W
±
1
83.7
88.2
S
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