1995 Aug 22 2
Philips Components Product specification
Non-solid Al - electrolytic capacitors
Radial Miniature Long-Life RML 048
FEATURES
•Polarized aluminium electrolytic
capacitors, non-solid
•Radial leads, cylindrical aluminium
case with pressure relief, insulated
with a blue vinyl sleeve
•Charge and discharge proof
•Miniaturized, high CV product per
unit volume
•Very long useful life:
3000 to 4000 hours at 105 °C,
high reliability.
APPLICATIONS
•EDP, telecommunication,
industrial, automotive and
audio-video
•Smoothing, filtering, buffering in
SMPS, timing
•Portable and mobile equipment
(small size, low mass).
Fig.1 Component outlines.
handbook, 4 columns
MAM079
handbook, halfpage
RML 048
MGC733
RLL 116
RVI 136
longer life
lower Z
lower
CV-values
RSL 046
low Z
QUICK REFERENCE DATA
DESCRIPTION VALUE
Case sizes (∅Dnom ×Lnom in mm) 10 ×12 to 18 ×40
Rated capacitance range, CR100 to 10000 µF
Tolerance on CR±20%
Rated voltage range, UR6.3 to 63 V
Category temperature range −40 to +105 °C
Endurance test at 105 °C 2000 hours
Useful life at 105 °C
case ∅D = 10 and 12.5 mm 3000 hours
case ∅D = 16 and 18 mm 4000 hours
Useful life at 40 °C, 1.6 ×IR applied
case ∅D = 10 and 12.5 mm 200000 hours
case ∅D = 16 and 18 mm 260000 hours
Shelf life at 0 V, 105 °C 1000 hours
Based on sectional specification IEC 384-4/CECC 30300, LL grade
Climatic category IEC 68 (DIN 40040) 40/105/56 (GMF)
1995 Aug 22 3
Philips Components Product specification
Non-solid Al - electrolytic capacitors
Radial Miniature Long-Life RML 048
Selection chart for CR, UR and relevant nominal case sizes (∅D×L in mm)
Preferred types in bold.
Note
1. For lower CV-values see
“data sheet RLL 116”
.
CR
(µF) UR (V)
6.3 10 16 25 35 40 50 63
100(1) −−−−−−−10 ×12
220 −−−−10 ×12 −10 ×16 10 ×20
330 −−−−−−−12.5 ×20
470 −−10 ×12 10 ×16 10 ×20 −12.5 ×20 12.5 ×25
1000 −10 ×16 10 ×20 12.5 ×20 12.5 ×25 −16 ×25 16 ×31
2200 −12.5 ×20 12.5 ×25 16 ×25 16 ×31 16 ×35 18 ×35 18 ×40
3300 −12.5 ×25 16 ×25 16 ×31 18 ×35 18 ×35 18 ×40 −
4700 −16 ×25 16 ×31 18 ×35 18 ×40 −−−
6800 16 ×25 16 ×31 16 ×35 −−−−−
10000 16 ×35 18 ×35 18 ×40 −−−−−
1995 Aug 22 4
Philips Components Product specification
Non-solid Al - electrolytic capacitors
Radial Miniature Long-Life RML 048
MECHANICAL DATA, AVAILABLE FORMS AND PACKAGING QUANTITIES
Fig.2 Form CA: Long leads.
Dimensions in mm.
For dimensions, see Table 1.
handbook, halfpage
L
F15
min
5
min
MRA220
Od
OD
Fig.3 Form CB: Cut leads.
Dimensions in mm.
For dimensions, see Table 1.
handbook, halfpage
MBC417
O D
L
41
0
F
Od
Table 1 Physical dimensions, mass and packaging quantities; see Figs 2 and 3
NOMINAL
CASE SIZE
∅D×L
(mm)
CASE
CODE ∅d
(mm) ∅Dmax
(mm) Lmax
(mm) F
(mm) MASS
(g)
PACKAGING QUANTITIES
PER BOX
FORM
CA FORM
CB FORM
TFA
10 ×12 14 0.6 10.5 13.5 5.0 ±0.5 ≈1.6 1000 500 800
10 ×16 15 0.6 10.5 17.5 5.0 ±0.5 ≈1.9 500 500 800
10 ×20 16 0.6 10.5 22.0 5.0 ±0.5 ≈2.2 500 500 800
12.5 ×20 17 0.6 13.0 22.0 5.0 ±0.5 ≈4.0 500 500 500
12.5 ×25 18 0.6 13.0 27.0 5.0 ±0.5 ≈5.0 250 250 500
16 ×25 19 0.8 16.5 27.0 7.5 ±0.5 ≈8.0 250 250 250
16 ×31 20 0.8 16.5 33.5 7.5 ±0.5 ≈9.0 100 100 250
16 ×35 21 0.8 16.5 37.5 7.5 ±0.5 ≈11.5 100 100 −
18 ×35 22 0.8 18.5 37.5 7.5 ±0.5 ≈14.5 300 1000 −
18 ×40 23 0.8 18.5 42.0 7.5 ±0.5 ≈16.0 300 1000 −
1995 Aug 22 5
Philips Components Product specification
Non-solid Al - electrolytic capacitors
Radial Miniature Long-Life RML 048
Taped products
MARKING
The capacitors are marked with the following information:
•Rated capacitance value (in µF)
•Tolerance on rated capacitance, code letter in accordance with
“IEC 62”
(M for ±20%)
•Rated voltage (in V)
•Upper category temperature (105 °C)
•Group number (048)
•Code indicating factory of origin
•Name of manufacturer, PHILIPS
•Date code, in accordance with
“IEC 62”
•Negative terminal identification.
Fig.4 Taped in box (ammopack).
Form TFA.
Case ∅D×L≤16 ×31 mm.
Tape dimensions are specified in this handbook, section
“Packaging”
.
a
ndbook, full pagewidth
MAM066
1995 Aug 22 6
Philips Components Product specification
Non-solid Al - electrolytic capacitors
Radial Miniature Long-Life RML 048
ELECTRICAL DATA AND ORDERING INFORMATION
Unless otherwise specified, all electrical values in Table 2 apply at Tamb =20°C,
P = 86 to 106 kPa, RH = 45 to 75%.
SYMBOL DESCRIPTION
CRrated capacitance at 100 Hz, tolerance ±20%
IRrated RMS ripple current at 100 Hz, 105 °C
IL1 max. leakage current after 1 minute at UR
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 or 100 kHz
Ordering example
Electrolytic capacitor RML 048
2200 µF/16 V; ±20%
Nominal case size: ∅12.5 ×25 mm; Form TFA
Catalogue number: 2222 048 35222.
Table 2 Electrical data and ordering information; preferred types in bold
UR
(V)
CR
100 Hz
(µF)
NOMINAL
CASE SIZE
∅D×L
(mm)
CASE
CODE
IR
105 °C
(mA)
IL1
1 min
(µA)
IL5
5 min
(µA)
Tan δ
100 Hz
ESR
100 Hz
(mΩ)
Z
10 kHz
(mΩ)
Z
100 kHz
(mΩ)
CATALOGUE NUMBER 2222 ... .....
BULK PACKAGING TAPED
FORM CA FORM CB FORM TFA
6.3 6800 16 ×25 19 1350 430 89 0.32 75 60 56 048 53682 048 63682 048 33682
10000 16 ×35 21 1700 630 130 0.40 64 46 42 048 53103 048 63103 −
10 1000 10 ×16 15 470 100 23 0.19 300 220 180 048 54102 048 64102 048 34102
2200 12.5 ×20 17 800 220 47 0.21 150 110 90 048 54222 048 64222 048 34222
3300 12.5 ×25 18 1000 330 69 0.23 110 76 68 048 54332 048 64332 048 34332
4700 16 ×25 19 1270 470 97 0.25 85 61 56 048 54472 048 64472 048 34472
6800 16 ×31 20 1550 680 140 0.29 68 49 45 048 54682 048 64682 048 34682
10000 18 ×35 22 1870 1000 200 0.37 59 40 36 048 54103 048 64103 −
16 470 10 ×12 14 360 78 18 0.16 540 340 250 048 55471 048 65471 048 35471
1000 10 ×20 16 600 160 35 0.16 250 160 140 048 55102 048 65102 048 35102
2200 12.5 ×25 18 1000 360 73 0.18 130 82 70 048 55222 048 65222 048 35222
3300 16 ×25 19 1220 530 110 0.20 100 61 56 048 55332 048 65332 048 35332
4700 16 ×31 20 1500 760 150 0.22 75 49 45 048 55472 048 65472 048 35472
6800 16 ×35 21 1690 1100 220 0.26 61 46 42 048 55682 048 65682 −
10000 18 ×40 23 1980 1600 320 0.34 54 38 34 048 55103 048 65103 −
1995 Aug 22 7
Philips Components Product specification
Non-solid Al - electrolytic capacitors
Radial Miniature Long-Life RML 048
25 470 10 ×16 15 440 120 27 0.14 470 240 180 048 56471 048 66471 048 36471
1000 12.5 ×20 17 720 250 53 0.14 220 120 100 048 56102 048 66102 048 36102
2200 16 ×25 19 1120 550 110 0.16 120 63 56 048 56222 048 66222 048 36222
3300 16 ×31 20 1450 830 170 0.18 87 50 45 048 56332 048 66332 048 36332
4700 18 ×35 22 1720 1200 240 0.20 68 40 36 048 56472 048 66472 −
35 220 10 ×12 14 310 80 18 0.12 870 360 280 048 50221 048 60221 048 30221
470 10 ×20 16 500 170 36 0.12 410 170 150 048 50471 048 60471 048 30471
1000 12.5 ×25 18 900 350 73 0.12 190 90 75 048 50102 048 60102 048 30102
2200 16 ×31 20 1340 770 160 0.14 100 52 45 048 50222 048 60222 048 30222
3300 18 ×35 22 1600 1200 230 0.16 77 42 36 048 50332 048 60332 −
4700 18 ×40 23 1950 1600 330 0.18 61 40 34 048 50472 048 60472 −
40 2200 16 ×35 21 1500 880 180 0.13 94 48 45 048 57222 048 67222 −
3300 18 ×35 22 1600 1300 270 0.15 72 40 36 048 57332 048 67332 −
50 220 10 ×16 15 340 110 25 0.10 720 300 250 048 51221 048 61221 048 31221
470 12.5 ×20 17 620 240 50 0.10 340 130 110 048 51471 048 61471 048 31471
1000 16 ×25 19 1030 500 100 0.10 160 70 60 048 51102 048 61102 048 31102
2200 18 ×35 22 1500 1100 220 0.12 87 50 50 048 51222 048 61222 −
3300 18 ×40 23 1900 1700 330 0.14 68 40 40 048 51332 048 61332 −
63 100 10 ×12 14 240 66 16 0.09 1400 550 310 048 58101 048 68101 048 38101
220 10 ×20 16 400 140 31 0.09 650 250 200 048 58221 048 68221 048 38221
330 12.5 ×20 17 550 210 45 0.09 430 170 120 048 58331 048 68331 048 38331
470 12.5 ×25 18 700 300 62 0.09 300 110 80 048 58471 048 68471 048 38471
1000 16 ×31 20 1150 630 130 0.09 140 55 49 048 58102 048 68102 048 38102
2200 18 ×40 23 1600 1400 280 0.11 80 45 45 048 58222 048 68222 −
UR
(V)
CR
100 Hz
(µF)
NOMINAL
CASE SIZE
∅D×L
(mm)
CASE
CODE
IR
105 °C
(mA)
IL1
1 min
(µA)
IL5
5 min
(µA)
Tan δ
100 Hz
ESR
100 Hz
(mΩ)
Z
10 kHz
(mΩ)
Z
100 kHz
(mΩ)
CATALOGUE NUMBER 2222 ... .....
BULK PACKAGING TAPED
FORM CA FORM CB FORM TFA
1995 Aug 22 8
Philips Components Product specification
Non-solid Al - electrolytic capacitors
Radial Miniature Long-Life RML 048
Additional electrical data
PARAMETER CONDITIONS VALUE
Voltage
Surge voltage for short periods Us≤1.15 UR
Reverse voltage Urev ≤1V
Current
Leakage current after 1 minute at URIL1 ≤0.01CR×UR+3µA
after 5 minutes at URIL5 ≤0.002CR×UR+3µA
Inductance
Equivalent series inductance (ESL) case ∅D = 10 mm typ. 16 nH
case ∅D≥12.5 mm typ. 18 nH
1995 Aug 22 9
Philips Components Product specification
Non-solid Al - electrolytic capacitors
Radial Miniature Long-Life RML 048
Capacitance (C)
Fig.5 Typical multiplier of capacitance as a function of ambient temperature.
Curve 1: 6.3 V.
Curve 2: 63 V.
C0= capacitance at 20 °C, 100 Hz.
handbook, 4 columns
MGC694
02040 20 40 60 80 100
Tamb ( C)
o
60
1.2
1.1
1.0
120
C
0.9
0.8
1
2
1
2
C0
Fig.6 Typical multiplier of capacitance as a function of frequency.
Curve 1: 10 V.
Curve 2: 16 V.
Curve 3: 25 V.
Curve 4: 50 V.
Curve 5: 63 V.
C0= capacitance at 20 °C, 100 Hz.
handbook, 4 columns
105
104
103
102
10 f (Hz)
0
0.2
0.4
0.6
0.8
1.0
1.2
C
0
C
2
1
MGC696
3
5
4
1995 Aug 22 10
Philips Components Product specification
Non-solid Al - electrolytic capacitors
Radial Miniature Long-Life RML 048
Equivalent series resistance (ESR)
Fig.7 Multiplier of ESR as a function of ambient temperature.
Curve 1: 10 V;
case ∅D=10mm.
Curve 2: 6.3 V;
case ∅D=16mm.
Curve 3: 63 V.
ESR0= typical at 20 °C, 100 Hz.
handbook, 4 columns
60 40 0 20 40
10
MGC695
60 80 120100
Tamb ( C)
o
1
0.1
ESR0
ESR
20
2
1
3
2
1
3
Fig.8 Multiplier of ESR as a function of frequency.
Curve 1: 6.3 V.
Curve 2: 16 V.
Curve 3: 35 V.
Curve 4: 50 V.
Curve 5: 63 V.
ESR0= typical at 20 °C, 100 Hz.
handbook, 4 columns
105
MGC697
104
103
102
10 f (Hz)
0
0.4
0.8
1.2
1.6
2.0
ESR0
ESR
2
3
4
5
1
1995 Aug 22 11
Philips Components Product specification
Non-solid Al - electrolytic capacitors
Radial Miniature Long-Life RML 048
Impedance (Z)
Fig.9 Typical impedance as a function of ambient temperature.
Curve 1: case ∅D=10mm.
Curve 2: case ∅D=16mm.
Z
0= typical impedance at 20 °C, 10 kHz.
handbook, 4 columns
MGC692
02040 20 40 60 80 100
Tamb ( C)
o
60
102
10
120
Z
1
10−1
1
2
1
2
Z0
Fig.10 Typical impedance as a function of frequency.
handbook, 4 columns
105
MGC698
104
103
102
10
102
10
1
f (Hz)
Z
(Ω)
10 1
10 2
1
2
3
6
5
4
UR= 6.3 to 16 V.
Curve 1: 470 µF, 16 V; ∅10 ×12 mm.
Curve 2: 1000 µF, 10 V; ∅10 ×16 mm.
Curve 3: 1000 µF, 16 V; ∅10 ×20 mm.
Curve 4: 2200 µF, 16 V; ∅12.5 ×25 mm.
Curve 5: 3300 µF, 16 V; ∅16 ×25 mm.
Curve 6: 6800 µF, 6.3 V; ∅16 ×25 mm.
Tamb =20°C.
1995 Aug 22 12
Philips Components Product specification
Non-solid Al - electrolytic capacitors
Radial Miniature Long-Life RML 048
Fig.11 Typical impedance as a function of frequency.
UR=25to35V.
Curve 1: 220 µF, 35 V; ∅10 ×12 mm.
Curve 2: 330 µF, 35 V; ∅10 ×16 mm.
Curve 3: 470 µF, 25 V; ∅10 ×16 mm.
Curve 4: 470 µF, 35 V; ∅10 ×20 mm.
Curve 5: 1000 µF, 25 V; ∅12.5 ×20 mm.
Curve 6: 1000 µF, 35 V; ∅12.5 ×25 mm.
Curve 7: 3300 µF, 25 V; ∅16 ×31 mm.
Tamb =20°C.
handbook, 4 columns
105
MGC699
104
103
102
10
102
10
1
f (Hz)
10 1
10 2
Z
(Ω)
1
2
7
6
5
4
3
Fig.12 Typical impedance as a function of frequency.
UR=40to63V.
Curve 1: 100 µF, 63 V; ∅10 ×12 mm.
Curve 2: 220 µF, 50 V; ∅10 ×16 mm.
Curve 3: 220 µF, 63 V; ∅10 ×20 mm.
Curve 4: 330 µF, 63 V; ∅12.5 ×20 mm.
Curve 5: 470 µF, 50 V; ∅12.5 ×20 mm.
Curve 6: 470 µF, 63 V; ∅12.5 ×25 mm.
Curve 7: 1000 µF, 63 V; ∅16 ×31 mm.
Curve 8: 2200 µF, 40 V; ∅16 ×35 mm.
Tamb =20°C.
handbook, 4 columns
105
MGC700
104
103
102
10
102
10
1
f (Hz)
10 1
10 2
Z
(Ω)
2
3
8
1
4
56
7
1995 Aug 22 13
Philips Components Product specification
Non-solid Al - electrolytic capacitors
Radial Miniature Long-Life RML 048
RIPPLE CURRENT AND USEFUL LIFE
Table 3 Multiplier of ripple current (IR/IRO) as a function of frequency; IRO = ripple current at 100 Hz
FREQUENCY
(Hz) IR MULTIPLIER
UR= 6.3 to 25 V UR= 35 and 40 V UR= 50 and 63 V
50 0.95 0.85 0.80
100 1.00 1.00 1.00
300 1.07 1.20 1.25
1000 1.12 1.30 1.40
3000 1.15 1.35 1.50
≥10000 1.20 1.40 1.60
handbook, full pagewidth
3.8
3.7
3.6
3.5
3.4
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 90 100 110
MEA240
lifetime multiplier
Tamb (C)
o
I
A
R
I
1)
200
100
60
30
150
20
6.0
4.0
2.0
1.5
12
8.0
3.0
1.0
Fig.13 Multiplier of useful life as a function of ambient temperature and ripple current load.
IA= actual ripple current at 100 Hz.
IR= rated ripple current at 100 Hz, 105 °C.
(1) Useful life at 105 °C and IR applied:
case ∅D = 10 and 12.5 mm 3000 hours
case ∅D = 16 and 18 mm 4000 hours.
1995 Aug 22 14
Philips Components Product specification
Non-solid Al - electrolytic capacitors
Radial Miniature Long-Life RML 048
SPECIFIC TESTS AND REQUIREMENTS
General tests and requirements are specified in this handbook, section
“Tests and Requirements”
.
Table 4 Test procedures and requirements
TEST PROCEDURE
(quick reference) REQUIREMENTS
NAME OF TEST REFERENCE
Endurance IEC 384-4/
CECC 30300
subclause 4.13
Tamb = 105 °C; UR applied;
2000 hours UR= 6.3 V; ∆C/C: +15/−30%
UR>6.3 V; ∆C/C: ±15%
tan δ≤1.3 ×spec. limit
Z≤2×spec. limit
IL5 ≤spec. limit
Useful life CECC 30301
subclause 1.8.1 Tamb = 105 °C; UR and IR applied;
case ∅D = 10 and 12.5 mm: 3000 hours
case ∅D = 16 and 18 mm: 4000 hours
UR= 6.3 V; ∆C/C: +45/−50%
UR>6.3 V; ∆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 384-4/
CECC 30300
subclause 4.17
Tamb = 105 °C; no voltage applied;
1000 hours;
after test: UR to be applied for
30 minutes, 24 to 48 hours before
measurement
UR= 6.3 V; ∆C/C: +15/−30%
UR>6.3 V; ∆C/C: ±15%
tan δ≤1.3 ×spec. limit
Z≤2×spec. limit
IL5 ≤2×spec. limit
