048 RML
Vishay BCcomponents
Aluminum Capacitors
Radial Miniature Long Life
FEATURES
Polarized aluminum electrolytic capacitors,
non-solid electrolyte
Radial leads, cylindrical aluminum case with
pressure relief, insulated with a blue sleeve
Charge and discharge proof
Miniaturized, high CV-product per unit volume
Fig.1 Component outline
152 RMH
RoHS
COMPLIANT
Very long useful life: 3000 h to 4000 h at 105
C,
high
reliability
Compliant to RoHS Directive 2002/95/EC
high
voltage
116 RLL
lower
CV-values
048 RML
miniaturized
148 RUS
longer life
lower Z
136 RVI
miniaturized
150 RMI
APPLICATIONS
EDP, telecommunication, industrial, automotive and
audio-video
Smoothing, filtering, buffering in SMPS, timing
Portable and mobile equipment (small size, low mass)
QUICK REFERENCE DATA
DESCRIPTION
Nominal case sizes (Ø D x L in mm)
Rated capacitance range, C
R
Tolerance on C
R
Rated voltage range, U
R
Category temperature range
Endurance test at 105 °C
Useful life at 105
C
case Ø D = 10 mm and 12.5 mm
case Ø D = 16 mm and 18 mm
Useful life at 40 °C, 1.6 x I
R
applied
case Ø D = 10 mm and 12.5 mm
case Ø D = 16 mm and 18 mm
Shelf life at 0 V, 105
C
Based on sectional specification
Climatic category IEC 60068
200 000 h
260 000 h
1000 h
IEC 60384-4/EN130300
40/105/56
3000 h
4000 h
VALUE
10 x 12 to 18 x 35
100 µF to 10 000 µF
± 20 %
6.3 to 63 V
- 40 °C to + 105
C
2000 h
MARKING
The capacitors are marked (where possible) with the
following information:
Rated capacitance (in µF)
Tolerance on rated capacitance, code letter in accordance
with IEC 60062 (M for ± 20 %)
Rated voltage (in V)
Date code, in accordance with IEC 60062
Code indicating factory of origin
Name of manufacturer
Upper category temperature (105
C)
Negative terminal identification
Series number (048)
SELECTION CHART FOR C
R
, U
R
AND RELEVANT NOMINAL CASE SIZES
(Ø D x L in mm)
C
R
(µF)
100
220
330
470
1000
2200
3300
4700
6800
10 000
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118
U
R
(V)
6.3
-
-
-
-
-
-
-
-
16 x 25
16 x 35
10
-
-
-
-
10 x 16
12.5 x 20
12.5 x 25
16 x 25
16 x 31
18 x 35
16
-
-
-
10 x 12
10 x 20
12.5 x 25
16 x 25
16 x 31
16 x 35
18 x 35
25
-
-
-
10 x 16
12.5 x 20
16 x 25
16 x 31
18 x 35
-
-
35
-
10 x 12
-
10 x 20
12.5 x 25
16 x 31
18 x 35
18 x 35
-
-
40
-
-
-
-
-
16 x 35
18 x 35
-
-
-
50
-
10 x 16
-
12.5 x 20
16 x 25
18 x 35
18 x 35
-
-
-
63
10 x 12
10 x 20
12.5 x 20
12.5 x 25
16 x 31
18 x 35
-
-
-
-
For technical questions, contact:
aluminumcaps1@vishay.com
Document Number: 28318
Revision: 08-Mar-11
048 RML
Aluminum Capacitors
Radial Miniature Long Life
DIMENSIONS
in millimeters,
AND AVAILABLE FORMS
Vishay BCcomponents
ØD
ØD
L
L
F
15 min.
4
Ød
5 min.
+1
0
F
Ød
Fig.2
Form CA:
Long leads
Fig.3
Form CB:
Cut leads
Fig.4
Form TFA:
Taped in
box
(ammopack)
Table 1
DIMENSIONS
in millimeters,
MASS AND PACKAGING QUANTITIES
NOMINAL
CASE SIZE
ØDxL
10 x 12
10 x 16
10 x 20
12.5 x 20
12.5 x 25
16 x 25
16 x 31
16 x 35
18 x 35
Note
Detailed tape dimensions see section ‘PACKAGING’.
CASE
CODE
14
15
16
17
18
19
20
21
22
Ød
Ø D
max.
L
max.
F
MASS
(g)
1.6
1.9
2.2
4.0
5.0
8.0
9.0
11.5
14.5
PACKAGING QUANTITIES
Form
CA
1000
500
500
500
250
250
100
100
100
Form
CB
500
500
500
500
250
250
100
100
100
Form
TFA
800
800
800
500
500
250
250
-
-
0.6
0.6
0.6
0.6
0.6
0.8
0.8
0.8
0.8
10.5
10.5
10.5
13.0
13.0
16.5
16.5
16.5
18.5
13.5
17.5
22.0
22.0
27.0
27.0
33.5
37.5
37.5
5.0 ± 0.5
5.0 ± 0.5
5.0 ± 0.5
5.0 ± 0.5
5.0 ± 0.5
7.5 ±0.5
7.5 ±0.5
7.5 ±0.5
7.5 ±0.5
Document Number: 28318
Revision: 08-Mar-11
For technical questions, contact:
aluminumcaps1@vishay.com
www.vishay.com
119
048 RML
Vishay BCcomponents
Aluminum Capacitors
Radial Miniature Long Life
ORDERING EXAMPLE
DESCRIPTION
rated capacitance at 100 Hz, tolerance ± 20 %
rated RMS ripple current at 100 Hz, 105
C
max. leakage current after 1 minute at U
R
max. dissipation factor at 100 Hz
max. impedance at 100 kHz
ELECTRICAL DATA
SYMBOL
C
R
I
R
I
L1
tan
Z
Note
Unless otherwise specified, all electrical values in Table 2 apply at
T
amb
= 20
C,
P = 86 kPa to 106 kPa, RH = 45 % to 75 %.
Table 2
Electrolytic capacitor 048 series
2200 µF/16 V; ± 20 %
Nominal case size: Ø 12.5 mm x 25 mm; Form TFA
Ordering code: MAL204835222E3
Former 12NC: 2222 048 35222
ELECTRICAL DATA AND ORDERING INFORMATION
U
R
(V)
6.3
C
R
100 Hz
(µF)
6800
10 000
1000
2200
3300
4700
6800
10 000
470
1000
2200
3300
4700
6800
10 000
470
1000
2200
3300
4700
220
470
1000
2200
3300
4700
2200
3300
220
470
1000
2200
3300
100
220
330
470
1000
2200
DIMENSIONS
ØDxL
(mm)
16 x 25
16 x 35
10 x 16
12.5 x 20
12.5 x 25
16 x 25
16 x 31
18 x 35
10 x 12
10 x 20
12.5 x 25
16 x 25
16 x 31
16 x 35
18 x 35
10 x 16
12.5 x 20
16 x 25
16 x 31
18 x 35
10 x 12
10 x 20
12.5 x 25
16 x 31
18 x 35
18 x 35
16 x 35
18 x 35
10 x 16
12.5 x 20
16 x 25
18 x 35
18 x 35
10 x 12
10 x 20
12.5 x 20
12.5 x 25
16 x 31
18 x 35
I
R
100 Hz
105 °C
(mA)
1350
1700
470
800
1000
1270
1550
1870
360
600
1000
1220
1500
1690
1980
440
720
1120
1450
1720
310
500
900
1340
1600
1950
1500
1600
340
620
1030
1500
1900
240
400
550
700
1150
1600
I
L1
1 min
(µA)
430
630
100
220
330
470
680
1000
78
160
360
530
760
1100
1600
120
250
550
830
1200
80
170
350
770
1200
1600
880
1300
110
240
500
1100
1700
66
140
210
300
630
1400
tan
100 Hz
0.32
0.40
0.19
0.21
0.23
0.25
0.29
0.37
0.16
0.16
0.18
0.20
0.22
0.26
0.34
0.14
0.14
0.16
0.18
0.20
0.12
0.12
0.12
0.14
0.16
0.18
0.13
0.15
0.10
0.10
0.10
0.12
0.14
0.09
0.09
0.09
0.09
0.09
0.11
Z
100 kHz
(m)
56
42
180
90
68
56
45
36
250
140
70
56
45
42
34
180
100
56
45
36
280
150
75
45
36
34
45
36
250
110
60
50
40
310
200
120
80
49
45
ORDERING NUMBER MAL2048.......
BULK PACKAGING
Form CA
53682E3
53103E3
54102E3
54222E3
54332E3
54472E3
54682E3
54103E3
55471E3
55102E3
55222E3
55332E3
55472E3
55682E3
55103E3
56471E3
56102E3
56222E3
56332E3
56472E3
50221E3
50471E3
50102E3
50222E3
50332E3
50472E3
57222E3
57332E3
51221E3
51471E3
51102E3
51222E3
51332E3
58101E3
58221E3
58331E3
58471E3
58102E3
58222E3
Form CB
63682E3
63103E3
64102E3
64222E3
64332E3
64472E3
64682E3
64103E3
65471E3
65102E3
65222E3
65332E3
65472E3
65682E3
65103E3
66471E3
66102E3
66222E3
66332E3
66472E3
60221E3
60471E3
60102E3
60222E3
60332E3
60472E3
67222E3
67332E3
61221E3
61471E3
61102E3
61222E3
61332E3
68101E3
68221E3
68331E3
68471E3
68102E3
68222E3
TAPED
Form TFA
33682E3
-
34102E3
34222E3
34332E3
34472E3
34682E3
-
35471E3
35102E3
35222E3
35332E3
35472E3
-
-
36471E3
36102E3
36222E3
36332E3
-
30221E3
30471E3
30102E3
30222E3
-
-
-
-
31221E3
31471E3
31102E3
-
-
38101E3
38221E3
38331E3
38471E3
38102E3
-
10
16
25
35
40
50
63
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120
For technical questions, contact:
aluminumcaps1@vishay.com
Document Number: 28318
Revision: 08-Mar-11
048 RML
Aluminum Capacitors
Radial Miniature Long Life
ADDITIONAL ELECTRICAL DATA
PARAMETER
Voltage
Surge voltage
Reverse voltage
Current
Leakage current
Inductance
Equivalent series inductance (ESL)
Resistance
Equivalent series resistance (ESR)
Case Ø D = 10 mm
Case Ø D
12.5 mm
Calculated from tan
max.
and C
R
(see Table 2)
typ. 16 nH
typ. 18 nH
ESR = tan
/2f
C
R
CONDITIONS
U
s
1.15 U
R
U
rev
1 V
After 1 minute at U
R
After 5 minutes at U
R
I
L1
0.01 C
R
x U
R
+ 3 µA
I
L5
0.002 C
R
x U
R
+ 3 µA
VALUE
Vishay BCcomponents
CAPACITANCE (C)
1.2
C
C
0
1.1
2
0.8
1.2
C
C
0
1.0
5
4
3
2
1
Curve 1: 10
V
Curve 2: 16
V
Curve 3: 25
V
Curve 4: 50
V
Curve 5: 63
V
10
10
2
10
3
10
4
10
5
1
1.0
0.6
2
0.4
0.9
1
0.8
- 60
- 40
- 20
0
20
40
60
80
100
120
Curve 1: 6.3
V
Curve 2: 63
V
0.2
0
C
0
= capacitance at 20 °C, 100 Hz
T
amb
(20 °C)
C
0
= capacitance at 20 °C, 100 Hz
Fig.5 Typical multiplier of capacitance as a function
of ambient temperature
Fig.6 Typical multiplier of capacitance as a function
of frequency
EQUIVALENT SERIES RESISTANCE (ESR)
1.2
C
C
0
1.0
2.0
ESR
ESR
0
1.6
1
2
3
0.8
1.2
Curve 1: 6.3
V
Curve 2: 16
V
Curve 3: 35
V
Curve 4: 50
V
Curve 5: 63
V
0.6
3
2
1
0.8
0.4
Curve 1: 10
V;
case Ø D = 10 mm
Curve 2: 6.3
V;
case Ø D 16 mm
Curve 3: 63
Vcase
Ø
0.4
0.2
1
2
3
4
5
0
- 60
- 40
- 20
0
20
40
60
80
100
120
0
10
10
2
10
3
10
4
10
5
f (Hz)
C
0
= capacitance at 20 °C, 100 Hz
T
amb
(20 °C)
ESR
0
= typical at 20 °C, 100 Hz
Fig.7 Typical multiplier of ESR as a function of
ambient temperature
Fig.8 Typical multiplier of ESR as a function
of frequency
Document Number: 28318
Revision: 08-Mar-11
For technical questions, contact:
aluminumcaps1@vishay.com
www.vishay.com
121
048 RML
Vishay BCcomponents
Aluminum Capacitors
Radial Miniature Long Life
IMPEDANCE (Z)
10
2
Z
Z
0
1
10
2
1
10
2
Curve 1: case Ø D = 10 mm
Curve 2: case Ø D = 16 mm
Z
(
Ω
)
10
Curve 1: 470
µF,
16
V;
Ø D = 10
x 12 mm
Curve 2: 1000
µF,
10
V;
Ø D = 10 x 16 mm
Curve 3: 1000
µF,
16
V;
Ø D = 10 x 20 mm
Curve 4: 2200
µF,
16
V;
Ø D = 12.5 x 25 mm
Curve 5: 3300
µF,
16
V;
Ø D = 16 x 25 mm
Curve 6: 6800
µF,
6.3
V;
Ø D = 16 x 25 mm
1
1
2
10
-1
1
2
3
4
5
6
10
-1
10
-2
- 60
- 40
- 20
0
20
40
60
80
100
120
10
10
2
10
3
10
4
f (Hz)
10
5
Z
0
= typical impedance at 20 °C, 10 kHz
T
amb
(20 °C)
T
amb
(20 °C)
Fig.9 Typical multiplier of impedance as a function of
ambient temperature
Fig.10 Typical impedance as a function of frequency
10
2
Z
(
Ω
)
10
Curve 1: 220
µF,
35
V;
Ø D = 10
x 12 mm
Curve 2: 330
µF,
35
V;
Ø D = 10 x 16 mm
Curve 3: 470
µF,
25
V;
Ø D = 10 x 16 mm
Curve 4: 470
µF,
35
V;
Ø D = 10 x 20 mm
Curve 5: 1000
µF,
25
V;
Ø D = 12.5 x 20 mm
Curve 6: 1000
µF,
35
V;
Ø D = 12.5 x 25 mm
Curve 7: 3300
µF,
25
V;
Ø D = 16 x 31 mm
10
2
Z
(
Ω
)
10
Curve 1: 100
µF,
63
V;
Ø D = 10
x 12 mm
Curve 2: 220
µF,
50
V;
Ø D = 10 x 16 mm
Curve 3: 220
µF,
63
V;
Ø D = 10 x 20 mm
Curve 4: 330
µF,
63
V;
Ø D = 12.5 x 20 mm
Curve 5: 470
µF,
50
V;
Ø D = 12.5 x 20 mm
Curve 6: 470
µF,
63
V;
Ø D = 12.5 x 25 mm
1
1
2
3
4
5
6
7
10
10
2
10
3
10
4
f (Hz)
10
5
1
1
2
10
-1
10
-1
10
-2
10
-2
Curve 7: 1000
µF,
63
V;
Ø D = 16 x 31 mm
Curve
8:
1000
µF,
40
V;
Ø D = 16 x 35 mm
10
10
2
10
3
3
4
5
6
7
8
10
4
f (Hz)
10
5
T
amb
(20 °C)
T
amb
(20 °C)
Fig.11 Typical impedance as a function of frequency
Fig.12 Typical impedance as a function of frequency
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122
For technical questions, contact:
aluminumcaps1@vishay.com
Document Number: 28318
Revision: 08-Mar-11
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