Document Number: 28325 For technical questions contact: aluminumcaps2@vishay.com www.vishay.com
Revision: 11-May-04 45
021 ASM
Vishay BCcomponents
Aluminum Capacitors
Axial Standard Miniature
FEATURES
•Polarized aluminum electrolytic capacitors,
non-solid electrolyte.
•Axial leads, cylindrical aluminum case,
insulated with a blue sleeve.
•Mounting ring version not available in insulated form.
•Taped versions up to
case ∅15 ×30 mm available for automatic insertion
•Charge and discharge proof
•Miniaturized, high CV-product per unit volume.
APPLICATIONS
•General purpose, industrial, automotive, audio-video
•Coupling, decoupling, smoothing, filtering, buffering
•Portable and mobile equipment (small size, low mass)
•Low mounting height boards, vibration and shock resistant.
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).
•Upper category temperature (85 °C).
•Date code in accordance with IEC 60062.
•Code for factory of origin.
•Name of manufacturer.
•Band to indicate the negative terminal.
•‘+’ sign to identify the positive terminal
(not for case sizes L < 18 mm).
•Series number (021).
021 ASM
lower
CV-values
117 ASD 138 AML
026 ACR
longer life
041/043 ASH
025 AMR
023 ASR
022 ASR
high voltage
higher
ripple current
105
°
C
Fig. 1 Component outlines.
QUICK REFERENCE DATA
DESCRIPTION VALUE
Nominal case sizes
(∅D×L in mm)
4.5 ×10
to 10 ×25
10 ×30
to 21 ×38
Rated capacitance range, CR0.47 to 15000 µF
Tolerance on CR±20%
Rated voltage range, UR6.3 to 100 V
Category temperature range −40 to +85 °C
Endurance test at 85 °C:
UR= 6.3 to 25 V 1000 hours 5000 hours
UR= 40 to 100 V 2000 hours 5000 hours
Endurance test at 105 °C−2000 hours
Useful life at 85 °C 2500 hours 8000 hours
Useful life at 40 °C,
1.4 × IR applied
70000 hours 200000 hours
Shelf life at 0 V, 85 °C 500 hours 500 hours
Based on sectional specification IEC 60384-4/EN130300
Climatic category IEC 60068 40/085/56
SELECTION CHART FOR CR, UR AND RELEVANT NOMINAL CASE SIZES (∅D×L in mm)
CR
(µF)
UR(V)
6.3 10 16 25 40 63 100
0.47 −− − −−4.5 ×10 −
1.0 −− − −−4.5 ×10 4.5 ×10
2.2 −− − −−4.5 ×10 4.5 ×10
3.3 −− − −−4.5 ×10 −
4.7 −− − −−4.5 ×10 4.5 ×10
10 −− − −−4.5 ×10 6 ×10
15 −− − −−4.5 ×10 8 ×11
−− − −− −6.5 ×18
22 −− − −4.5 ×10 6 ×10 8 ×11
−− − −− −6.5 ×18
33 −− − −−6×10 6.5 ×18
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021 ASM
Vishay BCcomponents Aluminum Capacitors
Axial Standard Miniature
47 −− −4.5 ×10 6 ×10 8 ×11 8 ×18
−− − −−6.5 ×18 −
68 −−4.5 ×10 −−8×11 10 ×18
−− − −−6.5 ×18 −
100 −4.5 ×10 −6×10 8 ×11 8 ×18 10 ×25
−− − −6.5 ×18 −10 ×30
150 −−6×10 8 ×11 8 ×18 10 ×18 12.5 ×30
−− −6.5 ×18 −−−
220 −6×10 8 ×11 6.5 ×18 10 ×18 10 ×25 12.5 ×30
−− − −−10 ×30 −
330 −8×11 6.5 ×18 8 ×18 10 ×25 12.5 ×30 15 ×30
470 8 ×11 6.5 ×18 8 ×18 10 ×18 10 ×25 12.5 ×30 18 ×30
−− − −10 ×30 −−
680 −8×18 10 ×18 10 ×25 12.5 ×30 15 ×30 18 ×38
−− −10 ×30 −−−
1000 8 ×18 10 ×18 10 ×25 12.5 ×30 12.5 ×30 18 ×30 21 ×38
−−10 ×30 −− − −
1500 −10 ×25 12.5 ×30 12.5 ×30 15 ×30 18 ×38 −
−10 ×30 −−− − −
2200 10 ×25 12.5 ×30 12.5 ×30 15 ×30 18 ×30 21 ×38 −
3300 −12.5 ×30 15 ×30 18 ×30 18 ×38 −−
4700 −15 ×30 18 ×30 18 ×38 21 ×38 −−
6800 −18 ×30 18 ×38 21 ×38 −−−
10000 −18 ×38 21 ×38 −− − −
15000 −21 ×38 −−− − −
SELECTION CHART FOR CR, UR AND RELEVANT NOMINAL CASE SIZES (∅D×L in mm)
CR
(µF)
UR(V)
6.3 10 16 25 40 63 100
DIMENSIONS in millimeters AND AVAILABLE FORMS
63.5 1.5
L
F
D
d
+
O
O
Form BR: Taped on reel.
Form BA: Taped in box (ammopack).
Case ∅D×L=4.5×10 to 8 ×11 mm.
Fig.2 Forms BA and BR.
73 1.6
LD
d
O
O
F
+
Fig.3 Forms BA and BR.
Form BR: Taped on reel,
case ∅D×L=6.5×18 to 15 ×30 mm.
Form BA: Taped in box (ammopack),
case ∅D×L=6.5×18 to 10 ×25 mm.
∅D
33 ±1Ll
∅d
F
Form AA: Axial in box.
Case ØD x L = 10 x 30 to 21 x 38 mm.
Fig.4 Form AA.
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Revision: 11-May-04 47
021 ASM
Aluminum Capacitors
Axial Standard Miniature Vishay BCcomponents
Table 1
Note
1. Detailed tape dimensions see section ‘PACKAGING’.
AXIAL; DIMENSIONS in millimeters, MASS AND PACKAGING QUANTITIES
NOMINAL
CASE SIZE
∅D×L
CASE
CODE
AXIAL: FORM AA, BA, and BR
MASS
(g)
PACKAGING QUANTITIES
∅dI
∅Dmax Lmax Fmin FORM
AA
FORM
BA
FORM
BR
4.5 ×10 2 0.6 −5.0 10.5 15 ≈0.50 −1000 3000
6×10 3 0.6 −6.3 10.5 15 ≈0.70 −1000 1000
8×11 5a 0.6 −8.5 11.5 15 ≈1.1 −500 500
6.5 ×18 4 0.8 −6.9 18.5 25 ≈1.3 −1000 1000
8×18 5 0.8 −8.5 18.5 25 ≈1.7 −500 500
10 ×18 6 0.8 −10.5 18.5 25 ≈2.5 −500 500
10 ×25 7 0.8 −10.5 25.0 30 ≈3.3 −500 500
10 ×30 00 0.8 55 ±1 10.5 30.5 35 ≈4.8 340 −500
12.5 ×30 01 0.8 55 ±1 13.0 30.5 35 ≈7.4 260 −400
15 ×30 02 0.8 55 ±1 15.5 30.5 35 ≈11.7 300 −250
18 ×30 03 0.8 55 ±1 18.5 30.5 35 ≈12.9 200 −−
18 ×38 04 0.8 34 ±1 18.5 39.0 44 ≈19.0 125 −−
21 ×38 05 0.8 34 ±1 21.5 39.0 44 ≈24.0 100 −−
D3
d2
120°
(3×)
D
L
∅D2
∅d1
90° ±2°
(3×)
mounting holes
1.3 +0.1
0 (3×)
3.6 +0.2
−0.4
1 +1.0
−0.5
1.05 +0.03
−0.1 (3×)
1.3 0
−0.05
(3×)
Fig. 5 Mounting hole diagram and outline; Form MR; with mounting ring and pins.
Form MR: case ∅D×L=15×30 to 21 ×38 mm.
Case not insulated (insulation on request).
Especially for applications with severe shocks and vibrations
Table 2
MOUNTING RING; DIMENSIONS in millimeters, MASS AND PACKAGING QUANTITIES
NOMINAL
CASE SIZE
∅D×L
CASE
CODE
MOUNTING RING: FORM MR
MASS
(g)
PACKAGING
QUANTITIES
∅d1 ∅d2 ∅D2max D3 Lmax
15 ×30 02 0.8 1.0 +0.4 17.5 16.5 ±0.2 33 ≈11.7 200
18 ×30 03 0.8 1.0 +0.4 19.5 18.5 ±0.2 33 ≈12.9 240
18 ×38 04 0.8 1.0 +0.4 19.5 18.5 ±0.2 42 ≈19.0 100
21 ×38 05 0.8 1.0 +0.4 22.5 21.5 ±0.2 42 ≈24.0 100
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48 Revision: 11-May-04
021 ASM
Vishay BCcomponents Aluminum Capacitors
Axial Standard Miniature
Note
1. Unless otherwise specified, all electrical values in Table 3 apply
at Tamb =20°C, P = 86 to 106 kPa, RH = 45 to 75%.
ORDERING EXAMPLE
Electrolytic capacitor 021 series
1000 µF/16 V; ±20%
Nominal case size: ∅10 ×25 mm; Form BA
Catalog number: 2222 021 90518.
ELECTRICAL DATA
SYMBOL DESCRIPTION
CRrated capacitance at 100 Hz, tolerance ±20%
IRrated RMS ripple current at 100 Hz, 85 °C
IL5 max. leakage current after 5 minutes at UR
Tan δmax. dissipation factor at 100 Hz
ESR equivalent series resistance at 100 Hz
(calculated from tan δmax and CR)
Z max. impedance at 10 kHz
Table 3
ELECTRICAL DATA AND ORDERING INFORMATION
UR
(V)
CR
100 Hz
(µF)
NOMINAL
CASE SIZE
∅D×L
(mm)
IR
100 Hz
85 °C
(mA)
IL5
5min
(µA)
Tan δ
100 Hz
ESR
100 Hz
(¾)
Z
10 kHz
(¾)
CATALOG NUMBER 2222 021 .....
IN BOX
FORM
AA
TAPED
ON REEL
FORM
BR
TAPED
IN BOX
FORM
BA
MOUNTING
RING
FORM
MR
6.3 470 8 ×11 260 10 0.25 0.85 0.64 −23471 33471 −
1000 8 ×18 440 17 0.25 0.4 0.5 −23102 33102 −
2200 10 ×25 710 32 0.29 0.21 0.16 −90588 90589 −
10 100 4.5 ×10 100 6 0.20 3.2 2.0 −24101 34101 −
220 6 ×10 160 8.4 0.20 1.5 0.91 −24221 34221 −
330 8 ×11 230 11 0.20 1.0 0.61 −24331 34331 −
470 6.5 ×18 310 13 0.20 0.68 0.43 −24471 34471 −
680 8 ×18 400 18 0.20 0.47 0.29 −24681 34681 −
1000 10 ×18 550 24 0.20 0.32 0.20 −24102 34102 −
1500 10 ×25 690 34 0.23 0.25 0.18 −90524 90525 −
1500 10 ×30 740 34 0.23 0.245 0.18 14152 24152 −−
2200 12.5 ×30 980 48 0.25 0.177 0.095 14222 24222 −−
3300 12.5 ×30 1090 70 0.27 0.128 0.095 14332 24332 −−
4700 15 ×30 1320 98 0.29 0.100 0.07 14472 24472 −44472
6800 18 ×30 1590 140 0.34 0.079 0.065 14682 −−44682
10000 18 ×38 2090 204 0.40 0.064 0.04 14103 −−44103
15000 21 ×38 2250 304 0.50 0.054 0.035 14153 −−44153
16 68 4.5 ×10 90 6.2 0.16 3.8 2.4 −25689 35689 −
150 6 ×10 140 8.8 0.16 1.7 1.1 −25151 35151 −
220 8 ×11 210 11 0.16 1.2 0.73 −25221 35221 −
330 6.5 ×18 290 15 0.16 0.77 0.48 −25331 35331 −
470 8 ×18 380 19 0.16 0.55 0.34 −25471 35471 −
680 10 ×18 500 26 0.16 0.38 0.24 −25681 35681 −
1000 10 ×25 660 36 0.16 0.26 0.18 −90517 90518 −
1000 10 ×30 700 36 0.16 0.260 0.175 15102 25102 −−
1500 12.5 ×30 950 52 0.19 0.205 0.095 15152 25152 −−
2200 12.5 ×30 1040 74 0.21 0.150 0.095 15222 25222 −−
3300 15 ×30 1290 110 0.23 0.111 0.07 15332 25332 −45332
4700 18 ×30 1560 154 0.25 0.087 0.065 15472 −−45472
6800 18 ×38 2040 222 0.30 0.070 0.04 15682 −−45682
10000 21 ×38 2170 324 0.36 0.058 0.035 15103 −−45103
25 47 4.5 ×10 80 6.4 0.14 4.8 2.6 −26479 36479 −
100 6 ×10 150 9 0.14 2.3 1.2 −26101 36101 −
150 8 ×11 190 12 0.14 1.5 0.80 −90534 90535 −
150 6.5 ×18 210 12 0.14 1.5 0.80 −26151 36151 −
220 6.5 ×18 250 15 0.14 1.0 0.55 −26221 36221 −
330 8 ×18 340 21 0.14 0.68 0.36 −26331 36331 −
470 10 ×18 450 28 0.14 0.48 0.26 −26471 36471 −
680 10 ×25 560 38 0.14 0.33 0.18 −90527 90528 −
680 10 ×30 640 38 0.14 0.323 0.175 16681 26681 −−
1000 12.5 ×30 840 54 0.14 0.220 0.095 16102 26102 −−
1500 12.5 ×30 950 79 0.17 0.179 0.095 16152 26152 −−
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021 ASM
Aluminum Capacitors
Axial Standard Miniature Vishay BCcomponents
25 2200 15 ×30 1180 114 0.19 0.132 0.07 16222 26222 −46222
3300 18 ×30 1470 169 0.21 0.099 0.065 16332 −−46332
4700 18 ×38 1920 239 0.23 0.079 0.04 16472 −−46472
6800 21 ×38 2070 344 0.28 0.064 0.035 16682 −−46682
40 22 4.5 ×10 60 5.8 0.11 8.0 3.2 −27229 37229 −
47 6 ×10 110 7.8 0.11 3.8 1.5 −27479 37479 −
100 8 ×11 170 12 0.11 1.8 0.70 −90537 90538 −
100 6.5 ×18 190 12 0.11 1.8 0.70 −27101 37101 −
150 8 ×18 250 16 0.11 1.1 0.47 −27151 37151 −
220 10 ×18 330 22 0.11 0.8 0.32 −27221 37221 −
330 10 ×25 430 30 0.11 0.53 0.21 −27331 37331 −
470 10 ×25 520 42 0.11 0.37 0.18 −90514 90515 −
470 10 ×30 590 42 0.12 0.404 0.175 17471 27471 −−
680 12.5 ×30 800 58 0.12 0.297 0.110 17681 27681 −−
1000 12.5 ×30 900 84 0.12 0.190 0.110 17102 27102 −−
1500 15 ×30 1120 124 0.15 0.159 0.07 17152 27152 −47152
2200 18 ×30 1390 180 0.17 0.118 0.065 17222 −−47222
3300 18 ×38 1810 268 0.19 0.090 0.04 17332 −−47332
4700 21 ×38 1940 380 0.21 0.072 0.035 17472 −−47472
63 0.47 4.5 ×10 8 4.1 0.09 310 120 −28477 38477 −
14.5×10 12 4.1 0.09 150 55 −28108 38108 −
2.2 4.5 ×10 21 4.3 0.09 65 25 −28228 38228 −
3.3 4.5 ×10 25 4.4 0.09 44 17 −28338 38338 −
4.7 4.5 ×10 31 4.6 0.09 31 12 −28478 38478 −
10 4.5 ×10 50 5.3 0.08 13 5.5 −28109 38109 −
15 4.5 ×10 55 5.9 0.08 8.5 3.7 −28159 38159 −
22 6 ×10 90 6.8 0.08 5.8 2.5 −28229 38229 −
33 6 ×10 100 8.2 0.08 3.9 1.7 −28339 38339 −
47 8 ×11 140 10 0.08 2.7 1.2 −90541 90542 −
47 6.5 ×18 150 10 0.08 2.7 1.2 −28479 38479 −
68 8 ×11 160 13 0.08 1.9 0.81 −90544 90545 −
68 6.5 ×18 170 13 0.08 1.9 0.81 −28689 38689 −
100 8 ×18 250 17 0.08 1.3 0.55 −28101 38101 −
150 10 ×18 320 23 0.08 0.85 0.37 −28151 38151 −
220 10 ×25 430 32 0.08 0.60 0.25 −90511 90512 −
220 10 ×30 480 32 0.08 0.614 0.26 18221 28221 −−
330 12.5 ×30 610 46 0.08 0.409 0.19 18331 28331 −−
470 12.5 ×30 700 63 0.08 0.287 0.13 18471 28471 −−
680 15 ×30 890 90 0.08 0.199 0.095 18681 28681 −48681
1000 18 ×30 1170 130 0.08 0.135 0.075 18102 −−48102
1500 18 ×38 1530 193 0.11 0.122 0.045 18152 −−48152
2200 21 ×38 1780 281 0.13 0.099 0.040 18222 −−48222
100 1 4.5 ×10 14 4.2 0.08 130 90 −29108 39108 −
2.2 4.5 ×10 20 4.4 0.08 58 41 −29228 39228 −
4.7 4.5 ×10 30 4.9 0.08 27 19 −29478 39478 −
10 6 ×10 65 6 0.08 13 9 −29109 39109 −
15 8 ×11 77 7 0.08 8.5 6 −90547 90548 −
15 6.5 ×18 85 7 0.08 8.5 6 −29159 39159 −
22 8 ×11 95 8.4 0.08 5.8 4.1 −90551 90552 −
22 6.5 ×18 100 8.4 0.08 5.8 4.1 −29229 39229 −
33 6.5 ×18 120 10.6 0.08 3.9 2.7 −29339 39339 −
47 8 ×18 160 13.4 0.08 2.7 1.9 −29479 39479 −
68 10 ×18 220 17.6 0.08 1.9 1.3 −29689 39689 −
100 10 ×25 300 24 0.08 1.3 0.9 −90531 90532 −
100 10 ×30 340 24 0.07 1.150 1.0 19101 29101 −−
150 12.5 ×30 490 34 0.07 0.645 0.61 19151 29151 −−
220 12.5 ×30 560 48 0.08 0.610 0.56 19221 29221 −−
330 15 ×30 740 70 0.09 0.420 0.40 19331 29331 −49331
470 18 ×30 980 98 0.09 0.310 0.29 19471 −−49471
680 18 ×38 1260 140 0.09 0.195 0.18 19681 −−49681
1000 21 ×38 1470 204 0.10 0.160 0.15 19102 −−49102
ELECTRICAL DATA AND ORDERING INFORMATION
UR
(V)
CR
100 Hz
(µF)
NOMINAL
CASE SIZE
∅D×L
(mm)
IR
100 Hz
85 °C
(mA)
IL5
5min
(µA)
Tan δ
100 Hz
ESR
100 Hz
(¾)
Z
10 kHz
(¾)
CATALOG NUMBER 2222 021 .....
IN BOX
FORM
AA
TAPED
ON REEL
FORM
BR
TAPED
IN BOX
FORM
BA
MOUNTING
RING
FORM
MR
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50 Revision: 11-May-04
021 ASM
Vishay BCcomponents Aluminum Capacitors
Axial Standard Miniature
ADDITIONAL ELECTRICAL DATA
PARAMETER CONDITIONS VALUE
AXIAL MOUNTING RING
Voltage
Surge voltage Us≤1.15 ×UR
Reverse voltage Urev ≤1V
Current
Leakage current after 1 minute at URIL1 ≤0.006CR×UR+4µA
after 5 minutes at URIL5 ≤0.002CR×UR+4µA
Inductance
Equivalent series inductance (ESL) case ∅D×Lmm:
4.5 ×10 typ. 10 nH −
6×10 typ. 22 nH −
8×11 typ. 85 nH −
6.5 ×18 typ. 25 nH −
8×18 typ. 40 nH −
10 ×18 typ. 61 nH −
10 ×25 typ. 38 nH −
10 ×30 typ. 38 nH −
12.5 ×30 typ. 46 nH −
15 ×30 typ. 48 nH typ. 39 nH
18 ×30 typ. 50 nH typ. 39 nH
18 ×38 typ. 54 nH typ. 39 nH
21 ×38 typ. 59 nH typ. 39 nH
CAPACITANCE (C)
60 0 2040 40 60 80
Tamb ( C)
o
0.6
0.7
0.8
0.9
1.0
1.1
1.2
20
3
1
C
0
C
5,6
4
1,2
2
3,4,5,6
Case ∅D×L=4.5×10 to 10 ×25 mm.
Curve 1: 10 V.
Curve 2: 16 V.
Curve 3: 25 V.
Curve 4: 40 V.
Curve 5: 63 V.
Curve 6: 100 V.
Fig.6 Typical multiplier of capacitance as a function
of ambient temperature.
C0= capacitance at 20 °C, 100 Hz.
02040 20 40 60 80
0.8
0.9
1.0
1.1
Tamb ( C)
o
0.7
60
1
3
4
1
C
0
C
5
2
5
Case ∅D×L=10×30 to 21 ×38 mm.
Curve 1: 10 V.
Curve 2: 16 V.
Curve 3: 25 V.
Curve 4: 40 V.
Curve 5: 63 V.
Fig.7 Typical multiplier of capacitance as a
function of ambient temperature.
C0= capacitance at 20 °C, 100 Hz.
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021 ASM
Aluminum Capacitors
Axial Standard Miniature Vishay BCcomponents
CAPACITANCE (C) EQUIVALENT SERIES RESISTANCE (ESR)
10
4
10
3
10
2
10 f (Hz)
0.7
0.8
0.9
1.0
C
0
C
1
2
3
4
5
Curve 1: 10 V.
Curve 2: 16 V.
Curve 3: 25 V.
Curve 4: 40 V.
Curve 5: 63 V.
Fig.8 Typical multiplier of capacitance as a function of frequency.
C0= capacitance at 20 °C, 100 Hz.
0 50 100
1
10
50
Tamb ( C)
o
ESR0
ESR
10
2
10
1
1
2
3
1
2
3
Curve 1: 10 V.
Curve 2: 63 V (≥4.7 µF).
Curve 3: 100 V.
Fig.9 Typical multiplier of ESR as a function of ambient temperature.
Case ∅D×L=4.5×10 to 10 ×25 mm.
ESR0= typical ESR at 20 °C, 100 Hz.
0 50 100
1
10
50
Tamb ( C)
o
ESR0
ESR
10
2
10
1
1
2
2
1
Curve 1: 10 V; 16 V; 25 V.
Curve 2: 40 and 63 V.
Fig.10 Typical multiplier of ESR as a function of ambient
temperature.
Case ∅D×L=10×30, 12.5 ×30 and 15 ×30 mm.
ESR0= typical ESR at 20 °C, 100 Hz.
0 50 100
1
10
50
Tamb ( C)
o
ESR0
ESR
10 2
10 1
1
2
2
1
Curve 1: 10 V; 16 V; 25 V.
Curve 2: 40 and 63 V.
Fig.11 Typical multiplier of ESR as a function of ambient
temperature.
Case ∅D×L=18×30, 18 ×38 and 21 ×38 mm.
ESR0= typical ESR at 20 °C, 100 Hz.
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021 ASM
Vishay BCcomponents Aluminum Capacitors
Axial Standard Miniature
EQUIVALENT SERIES RESISTANCE (ESR)
0
10
5
10
4
10
3
10
2
10 f (Hz)
0.4
0.8
1.2
1.6
2.0
2
1
ESR0
ESR
1
2
Curve 1: 10 V.
Curve 2: 63 V (≥4.7 µF).
Fig.12 Typical multiplier of ESR as a function of frequency.
Case ∅D×L=4.5×10 to 10 ×25 mm.
ESR0= typical ESR at 20 °C, 100 Hz.
0.4
10
5
10
4
10
3
10
2
10 f (Hz)
0.6
0.8
1.0
1.2
1.4
ESR0
ESR
2
1
3
4
1
5
5
Curve 1: 10 V.
Curve 2: 16 V.
Curve 3: 25 V.
Curve 4: 40 and 100 V.
Curve 5: 63 V.
Fig.13 Typical multiplier of ESR as a function of frequency.
Case ∅D×L=10×30 to 21 ×38 mm.
ESR0= typical ESR at 20 °C, 100 Hz.
10
6
10
5
10
4
10
3
10
2
10
3
10
2
10
1
f (Hz)
Z
( )
Ω
10
4
6
7
8
9
10
1
2
3
4
5
10
1
Curve 1: 1 µF, 63 V; ∅4.5 ×10 mm.
Curve 2: 2.2 µF, 63 V; ∅4.5 ×10 mm.
Curve 3: 4.7 µF, 63 V; ∅4.5 ×10 mm.
Curve 4: 10 µF, 63 V; ∅4.5 ×10 mm.
Curve 5: 22 µF, 63 V; ∅6×10 mm.
Curve 6: 47 µF, 40 V; ∅6 × 10 mm.
Curve 7: 100 µF, 25 V; ∅6×10 mm.
Curve 8: 220 µF, 25 V; ∅6.5 ×18 mm.
Curve 9: 470 µF, 10 V; ∅6.5 ×18 mm.
Curve 10: 1000 µF, 6.3 V; ∅6.5 ×25 mm.
Fig.14 Typical impedance as a function of frequency.
Case ∅D×L=4.5×10 to 6.5 ×25 mm.
5432
1010101010
10
3
10
2
10
1
f (Hz)
Z
( )
Ω
5
6
1
2
3
4
7
10
1
Curve 1: 47 µF, 63 V; ∅8×11 mm.
Curve 2: 100 µF, 63 V; ∅8×18 mm.
Curve 3: 220 µF, 40 V; ∅10 ×18 mm.
Curve 4: 470 µF, 25 V; ∅10 ×18 mm.
Curve 5: 1000 µF, 10 V; ∅10 ×18 mm.
Curve 6: 1000 µF, 16 V; ∅10 ×25 mm.
Curve 7: 2200 µF, 6.3 V; ∅10 ×25 mm.
Fig.15 Typical impedance as a function of frequency.
Case ∅D×L=8×11 to 10 ×25 mm.
IMPEDANCE (Z)
Table 4
IMPEDANCE x CAPACITANCE VALUES (case ∅D×L=4.5×10 to 10 ×25 mm)
Tamb
Z×CR (Ω×µF) at 10 kHz
6.3 V 10 V 16 V 25 V 40 V 63 V 100 V
+20 °C≤300 ≤200 ≤160 ≤120 ≤70 ≤55 ≤90
−25 °C≤2000 ≤1200 ≤750 ≤560 ≤300 ≤180 ≤600
−40 °C≤5500 ≤3200 ≤2000 ≤1500 ≤900 ≤500 ≤1600
Document Number: 28325 For technical questions contact: aluminumcaps2@vishay.com www.vishay.com
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021 ASM
Aluminum Capacitors
Axial Standard Miniature Vishay BCcomponents
IMPEDANCE (Z)
10
6
10
5
10
4
10
3
10
2
10 10
7
f (Hz)
10
2
10
1
10
2
Z
( )
Ω
10
1
1
6
2
3
4
5
7
Curve 1: 330 µF, 63 V.
Curve 2: 470 µF, 63 V.
Curve 3: 680 µF, 40 V.
Curve 4: 1000 µF, 25 and 40 V.
Curve 5: 1500 µF, 16 and 25 V.
Curve 6: 2200 µF, 10 and 16 V.
Curve 7: 3300 µF, 10 V.
Fig.16 Typical impedance as a function of frequency.
Case ∅D×L = 12.5 ×30 mm. Tamb =40°C.
106
105
104
103
102
10 107
f (Hz)
102
10
1
1
Z
( )
Ω
10 1
10 2
2
3
4
5
6
7
Curve 1: 330 µF, 63 V.
Curve 2: 470 µF, 63 V.
Curve 3: 680 µF, 40 V.
Curve 4: 1000 µF, 25 and 40 V.
Curve 5: 1500 µF, 16 and 25 V.
Curve 6: 2200 µF, 10 and 16 V.
Curve 7: 3300 µF, 10 V.
Fig.17 Typical impedance as a function of frequency.
Case ∅D×L = 12.5 ×30 mm. Tamb =20°C.
106
105
104
103
102
10 107
f (Hz)
102
10
1
Z
( )
Ω
10 1
10 2
1
2
3
4
5
Curve 1: 1000 µF, 63 V.
Curve 2: 2200 µF, 40 V.
Curve 3: 3300 µF, 25 V.
Curve 4: 4700 µF, 16 V.
Curve 5: 6800 µF, 10 V.
Fig.18 Typical impedance as a function of frequency.
Case ∅D×L=18×30 mm. Tamb =40°C.
106
105
104
103
102
10 107
f (Hz)
102
10
1
3
Z
( )
Ω
10 1
10 2
1
2
4
5
Curve 1: 1000 µF, 63 V.
Curve 2: 2200 µF, 40 V.
Curve 3: 3300 µF, 25 V.
Curve 4: 4700 µF, 16 V.
Curve 5: 6800 µF, 10 V.
Fig.19 Typical impedance as a function of frequency.
Case ∅D×L=18×30 mm. Tamb =20°C.
www.vishay.com For technical questions contact: aluminumcaps2@vishay.com Document Number: 28325
54 Revision: 11-May-04
021 ASM
Vishay BCcomponents Aluminum Capacitors
Axial Standard Miniature
RIPPLE CURRENT AND USEFUL LIFE
3.3
3.2
3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.5
0.0
3.1
40 50 60 70 80 90 100
Tamb (°C)
CCC205
lifetime multiplier
(1)
70
50
4.0
6 .0
2.0
1.5
30
15
10
3.0
20
1.0
IA
IR
IA= actual ripple current at 100 Hz.
IR= rated ripple current at 100 Hz, 85 °C.
(1) Useful life at 85 °C and IR applied:
case ∅D×L=4.5×10 to 10 ×25 mm: 2500 hours
case ∅D×L=10×30 to 21 ×38 mm: 8000 hours.
Fig.20 Multiplier of useful life as a function of ambient temperature and ripple current load
Table 5
MULTIPLIER OF RIPPLE CURRENT (IR) AS A FUNCTION OF FREQUENCY
FREQUENCY
(Hz)
IR MULTIPLIER
UR=6.3to16V U
R=25to40V U
R= 63 to 100 V
50 0.95 0.90 0.85
100 1.00 1.00 1.00
300 1.07 1.12 1.20
1000 1.12 1.20 1.30
3000 1.15 1.25 1.35
≥10000 1.20 1.30 1.40
Document Number: 28325 For technical questions contact: aluminumcaps2@vishay.com www.vishay.com
Revision: 11-May-04 55
021 ASM
Aluminum Capacitors
Axial Standard Miniature Vishay BCcomponents
Table 6
TEST PROCEDURES AND REQUIREMENTS
TEST PROCEDURE
(quick reference) REQUIREMENTS
NAME OF TEST REFERENCE
Endurance IEC 60384-4/
EN130300
subclause 4.13
Tamb =85°C; UR applied;
case ∅D×L=4.5×10 to 10 ×25 mm:
UR= 6.3 to 25 V: 1000 hours;
UR= 40 to 100 V: 2000 hours;
case ∅D×L=10×30 to 21 ×38 mm:
UR= 6.3 to 100 V: 5000 hours
UR≤6.3 V; ∆C/C: +15/-30%
UR>6.3V;∆C/C: ±15%
tan δ≤1.3 ×spec. limit
Z≤2×spec. limit
IL5 ≤spec. limit
Tamb = 105 °C; UR applied;
case ∅D×L=10×30 to 21 ×38 mm:
2000 hours
∆C/C: ≤±20%
tan δ≤1.6 ×spec. limit
Z≤2×spec. limit
IL5 ≤spec. limit
Useful life CECC 30301
subclause 1.8.1
Tamb =85°C; UR and IR applied;
case ∅D×L=4.5×10 to 10 ×25 mm:
2500 hours;
case ∅D×L=10×30 to 21 ×38 mm:
8000 hours
UR≤6.3 V; ∆C/C: +45/-50%
UR>6.3V;∆C/C: ±45%
tan δ≤3×spec. limit
Z≤3×spec. limit
IL5 ≤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 =85°C; no voltage applied;
500 hours
after test: UR to be applied for 30 minutes,
24 to 48 hours before measurement
∆C/C, tan δ,Z:
for requirements
see ‘Endurance test’ above
IL5 ≤2×spec. limit
