250 RMI-V Datasheet

250 RMI-V
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Vishay BCcomponents
Aluminum Electrolytic Capacitors
Radial Miniature, Low Impedance, High Vibration Capability
FEATURES
136 RVI
miniaturize
048 RML
148 RUS
lower Z
longer life
150 RMI
high
vibration
250 RMI-V
APPLICATIONS
Fig. 1
• Power supplies (SMPS, DC/DC converters) for general
industrial,
EDP,
audio-video,
automotive
and
telecommunications
• Smoothing, filtering, buffering
QUICK REFERENCE DATA
DESCRIPTION
Nominal case sizes (Ø D x L in mm)
Rated capacitance range, CR
Tolerance on CR
Rated voltage range, UR
Category temperature range
Endurance test at 105 °C
Useful life at 105 °C
Useful life at 40 °C, 1.8 x IR applied
Shelf life at 0 V, 105 °C
Based on sectional specification
Climatic category IEC 60068
• Very long useful life: 7000 h to 10 000 h at
105 °C, high stability, high reliability
• Very low impedance and low ESR in smaller
case sizes than the 136 RVI series
• Excellent ripple current capability
• High vibration resistance up to 50 g
• AEC-Q200 qualified
• Polarized aluminum electrolytic capacitors, non-solid
electrolyte
• Radial leads, cylindrical aluminum case with pressure
relief, insulated with a blue sleeve
• Charge and discharge proof
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
VALUE
16 x 20 to 18 x 40
330 μF to 8200 μF
± 20 %
10 V to 100 V
-55 °C to +105 °C
3000 h to 7000 h
7000 h to 10 000 h
200 000 h to 500 000 h
1000 h
IEC 60384-4 / EN130300
55 / 105 / 56
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 (250)
SELECTION CHART FOR CR, UR, AND RELEVANT NOMINAL CASE SIZES (Ø D x L in mm)
CR
(μF)
330
470
680
1000
1200
1500
2200
3300
4700
6800
8200
Revision: 26-Apr-16
10
16 x 25
16 x 31
-
16
16 x 20
16 x 31
16 x 35
18 x 40
25
16 x 20
16 x 31
16 x 35
18 x 40
-
UR (V)
35
16 x 20
16 x 20
16 x 31
18 x 31
18 x 40
-
50
16 x 25
16 x 31
16 x 31
18 x 40
-
63
16 x 20
16 x 20
16 x 25
16 x 31
18 x 40
-
100
18 x 20
-
Document Number: 28423
1
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
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250 RMI-V
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Vishay BCcomponents
DIMENSIONS in millimeters AND AVAILABLE FORMS
ØD
ØD
L
L
-
+
F
15
min.
Ød
4
1
0
5
min.
Ød
F
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
PACKAGING QUANTITIES
NOMINAL
CASE SIZE
ØDxL
CASE
CODE
Ød
Ø Dmax.
Lmax.
F
MASS
(g)
16 x 20
19a
0.8
16.5
22.0
7.5 ± 0.5
16 x 25
19
0.8
16.5
27.0
16 x 31
20
0.8
16.5
FORM
CA
FORM
CB
FORM
TFA
6.0
250
250
250
7.5 ± 0.5
8.0
250
250
250
33.5
7.5 ± 0.5
9.0
100
100
250
16 x 35
21
0.8
16.5
37.5
7.5 ± 0.5
 11.0
100
100
-
18 x 20
1820
0.8
18.5
22.0
7.5 ± 0.5
 8.0
100
100
-
18 x 31
1831
0.8
18.5
33.5
7.5 ± 0.5
 12.5
100
100
-
18 x 40
1840
0.8
18.5
42.5
7.5 ± 0.5
 16.5
100
100
-
Revision: 26-Apr-16
Document Number: 28423
2
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
250 RMI-V
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Vishay BCcomponents
ORDERING EXAMPLE
ELECTRICAL DATA
SYMBOL
CR
IR
IL2
tan 
Z
DESCRIPTION
Rated capacitance at 100 Hz, tolerance ± 20 %
Rated RMS ripple current at 100 kHz, 105 °C
Maximum leakage current after 2 min at UR
Maximum dissipation factor at 100 Hz
Maximum impedance at 100 kHz
Electrolytic capacitor 250 RMI-V series, high vibration
resistance
4700 μF / 16 V; ± 20 %
Nominal case size: Ø 16 mm x 31 mm; Form TFA
Ordering code: MAL225035472E3
Note
• Unless otherwise specified, all electrical values in Table 2 apply
at Tamb = 20 °C, P = 86 kPa to 106 kPa, RH = 45 % to 75 %.
Table 2
ELECTRICAL DATA AND ORDERING INFORMATION
UR
(V)
10
16
25
35
50
63
100
ORDERING CODE
MAL2250.......
CR
100 Hz
(μF)
NOMINAL
CASE SIZE
ØDxL
(mm)
IR
100 kHz
105 °C
(mA)
IL2
2 min
(μA)
tan 
100 Hz
Z
100 kHz
+20 °C
()
Z
100 kHz
-40 °C
()
FORM CA
FORM CB
FORM TFA
4700
6800
3300
4700
6800
8200
2200
3300
4700
6800
1000
1500
2200
3300
4700
1000
1200
1500
3300
470
680
680
1000
2200
330
16 x 25
16 x 31
16 x 20
16 x 31
16 x 35
18 x 40
16 x 20
16 x 31
16 x 35
18 x 40
16 x 20
16 x 20
16 x 31
18 x 31
18 x 40
16 x 25
16 x 31
16 x 31
18 x 40
16 x 20
16 x 20
16 x 25
16 x 31
18 x 40
18 x 20
2390
2890
1840
2890
3100
3500
1840
2890
3100
3500
1840
1840
2890
3000
3300
1800
2200
2200
3200
1100
1100
1500
1900
3100
1700
473
683
531
755
1091
1315
553
828
1178
1703
353
528
773
1155
1648
503
603
753
1653
299
431
431
633
1389
330
0.23
0.25
0.20
0.22
0.24
0.28
0.16
0.16
0.18
0.22
0.12
0.12
0.14
0.16
0.18
0.10
0.10
0.10
0.14
0.10
0.10
0.10
0.10
0.12
0.07
0.022
0.019
0.028
0.019
0.018
0.018
0.028
0.019
0.018
0.018
0.028
0.028
0.019
0.019
0.018
0.034
0.027
0.027
0.024
0.074
0.074
0.054
0.042
0.033
0.074
0.150
0.130
0.200
0.130
0.130
0.130
0.200
0.130
0.130
0.130
0.200
0.200
0.130
0.130
0.130
0.240
0.190
0.190
0.168
0.520
0.520
0.380
0.295
0.231
2.0
54472E3
54682E3
55332E3
55472E3
55682E3
55822E3
56222E3
56332E3
56472E3
56682E3
90105E3
50152E3
50222E3
50332E3
50472E3
51102E3
51122E3
51152E3
51332E3
98475E3
58681E3
98685E3
58102E3
58222E3
90183E3
64472E3
64682E3
65332E3
65472E3
65682E3
65822E3
66222E3
66332E3
66472E3
66682E3
90106E3
60152E3
60222E3
60332E3
60472E3
61102E3
61122E3
61152E3
61332E3
98476E3
68681E3
98686E3
68102E3
68222E3
90185E3
34472E3
34682E3
35332E3
35472E3
36222E3
36332E3
90103E3
30152E3
30222E3
31102E3
31122E3
31152E3
98473E3
38681E3
98683E3
38102E3
-
BULK PACKAGING
TAPED
Table 3
EXTENDED VIBRATION SPECIFICATIONS
PARAMETER
Vibration specifications
Vibration frequency range
Vibration profile
Revision: 26-Apr-16
PROCEDURE
From 10 g to 50 g
10 Hz to 2 kHz
• Constant sinus sweep
• 3 directions
• 8 h per direction
REQUIREMENTS
No visible damage;
no leakage of electrolyte;
marking legible
C/C: ± 5 % with respect to
initial measurements
Document Number: 28423
3
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
250 RMI-V
www.vishay.com
Vishay BCcomponents
60
Acceleration
(g)
50
High vibration specification
40
30
20
Standard vibration specification
10
AEC-Q200
0
0
0.5
1
1.5
2.0
f (kHz)
Fig. 5 - Vibration profile
Table 4
ADDITIONAL ELECTRICAL DATA
PARAMETER
CONDITIONS
VALUE
Voltage
Us  1.15 x UR
Surge voltage
Urev  1 V
Reverse voltage
Current
After 2 min at UR
IL2  0.01 CR x UR + 3 μA
Case Ø D  16 mm
Typ. 18 nH
Calculated from tan max. and CR (see Table 2)
ESR = tan /2f CR
Leakage current
Inductance
Equivalent series inductance (ESL)
Resistance
Equivalent series resistance (ESR)
CAPACITANCE (C)
1.2
1.2
C
C0
1.0
C
C0
1.1
1
0.8
1.0
2
0.6
0.4
0.9
Curve 1: UR ≤ 35 V
Curve 2: UR ≥ 50 V
0.2
0.8
0
-60
-40
-20
0
20
40
60
C0 = typical capacitance at 20 °C, 100 Hz
80
100
120
Tamb (°C)
Fig. 6 - Typical multiplier of capacitance as a function
of ambient temperature
Revision: 26-Apr-16
140
10
10 2
10 3
C0 = typical capacitance at 20 °C, 100 Hz
10 4
f (Hz)
10 5
Tamb 20 °C
Fig. 7 - Typical multiplier of capacitance as
a function of frequency
Document Number: 28423
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250 RMI-V
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EQUIVALENT SERIES RESISTANCE (ESR)
6
ESR
ESR 0
5
ESR
ESR 0
10
4
3
2
Ø D ≥ 16 mm
1
1
0
-60
-40
-20
0
20
40
60
80
100
120
Tamb (°C)
ESR0 = typical ESR at 20 °C, 100 Hz
10 2
10
140
10 3
10 4
ESR0 = typical ESR at 20 °C, 100 Hz
Fig. 8 - Typical multiplier of ESR as a function
of ambient temperature
f (Hz)
10 5
Tamb = 20 °C
Fig. 9 - Typical multiplier of ESR as a function of frequency
IMPEDANCE (Z)
102
103
Z
(Ω)
Z
Z0
102
10
10
680 µF, 63 V
1
1
10-1
10-1
-60
-40
-20
0
20
40
60
80
Z0 = typical impedance at 20 °C, 100 kHz
100
120
10-2
10
140
10 2
10 3
10 4
f (Hz)
10 5
Tamb = 20 °C
Tamb (°C)
Fig. 10 - Typical multiplier of impedance as a function
of ambient temperature
Fig. 11 - Typical impedance as a function of frequency
102
Z
(Ω)
10
1
6800 µF, 16 V
-1
10
10-2
10
10 2
10 3
10 4
f (Hz)
10 5
Tamb = 20 °C
Fig. 12 - Typical impedance as a function of frequency
Revision: 26-Apr-16
Document Number: 28423
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250 RMI-V
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Vishay BCcomponents
RIPPLE CURRENT AND USEFUL LIFE
Table 5
ENDURANCE TEST DURATION AND USEFUL LIFE AS A FUNCTION OF CASE SIZE
NOMINAL CASE SIZE
ØDxL
(mm)
CASE CODE
ENDURANCE
AT 105 °C
(h)
USEFUL LIFE
AT 105 °C
(h)
16 x 20
19a
3000
7000
16 x 25
19
5000
10 000
16 x 31
20
5000
10 000
16 x 35
21
5000
10 000
18 x 20
1820
3000
7000
18 x 31
1831
6000
10 000
18 x 40
1840
8000
10 000
CCC206
3.8
3.7
IA
IR 3.6
3.5
3.4
3.3
3.2
3.1
3.0
2.8
Lifetime multiplier
2.6
1.0
2.4
1.5
2.0
2.2
3.0
4.0
2.0
6.0
8.0 2
1
1.8
1.6
20
30
1.4
1.2
1.0
0.8
0.5
0.0
60
0
10 0
15 0
20
IA = Actual ripple current at 100 kHz
IR = Rated ripple current at 100 kHz, 105 °C
(1) Useful life at 105 °C and I applied; see Table 6
R
40
50
(1)
60
70
80
90
100
110
Tamb (°C)
Fig. 13 - Multiplier of useful life as a function of ambient temperature and ripple current load
Revision: 26-Apr-16
Document Number: 28423
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250 RMI-V
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Table 6
MULTIPLIER OF RIPPLE CURRENT (IR) AS A FUNCTION OF FREQUENCY
IR MULTIPLIER
FREQUENCY
(Hz)
Ø = 16 mm AND 18 mm
100
0.76
300
0.85
1000
0.91
3000
0.94
10 000
0.96
30 000
0.98
100 000
1.00
Table 7
TEST PROCEDURES AND REQUIREMENTS
TEST
NAME OF TEST
Endurance
REFERENCE
IEC 60384-4 / 
EN130300
subclause 4.13
PROCEDURE
(quick reference)
REQUIREMENTS
Tamb = 105 °C; UR applied;
for test duration see Table 3
C/C: ± 20 %
tan  2 x spec. limit
IL2  spec. limit
Useful life
CECC 30301
subclause 1.8.1
Tamb = 105 °C; UR and IR applied;
for test duration see Table 3
C/C: ± 30 %
tan  3 x spec. limit
IL2  spec. limit
no short or open circuit
total failure percentage:  1 %
Shelf life
(storage at high
temperature)
IEC 60384-4 / 
EN130300
subclause 4.17
Tamb = 105 °C; no voltage applied; 1000 h
after test: UR to be applied for 30 min., 24 h to 48 h
before measurement
C/C: ± 20 %
tan  2 x spec. limit
IL2  spec. limit
Revision: 26-Apr-16
Document Number: 28423
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Revision: 02-Oct-12
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Document Number: 91000