DATA SHEET
Product specification
Supersedes data of 13th September 2002
File under BCcomponents, BC01
2003 Feb 20
BCcomponents
156 PUM-SI
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in
2003 Feb 20 2
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
FEATURES
·Polarized aluminum electrolytic
capacitors, non-solid electrolyte
·Large types, very small dimensions,
cylindrical aluminum case,
insulated with a blue sleeve
·Charge and discharge proof
·Long useful life:
5 000 hours at 85 °C
·High ripple current capability
·Keyed polarity version available.
APPLICATIONS
·General purpose, industrial and
audio/video systems
·Smoothing and filtering
·Standard and switched mode power
supplies
·Energy storage in pulse systems.
Fig.1 Component outlines.
JW68
2-Terminal 3-Terminal
156
PUM-SI
JW157
056/057
PSM-SI 157
PUM-SI
high
voltage
miniaturized
QUICK REFERENCE DATA
DESCRIPTION VALUE
Case size (ÆDnom ´ Lnom in mm) 22 ´ 25 to 35 ´ 60
Rated capacitance range (E6 series), CR680 to 100 000 mF
Tolerance on CR±20%
Rated voltage range, UR10 to 100 V
Category temperature range -40 to +85 °C
Endurance test at 85 °C 2 000 hours
Useful life at 85 °C 5 000 hours
Useful life at 40 °C and 1.4 ´ IR applied 90 000 hours
Shelf life at 0 V, 85 °C500 hours
Based on sectional specification IEC 60 384-4/EN130 300
Climatic category IEC 60 068 40/085/56
2003 Feb 20 3
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
Selection chart for CR, UR and relevant nominal case sizes (ÆD ´ L in mm)
Preferred types (2-terminals) in bold.
CR
(mF)
UR (V)
10 16 25 40 50 63 80 100
680 -------22 ´ 25
820 -------22 ´ 25
1 000 - - - - - - 22 ´ 25 25 ´ 25
1 200 - - - - - - 22 ´ 25 22 ´ 35
1 500
- - - - - 22 ´ 25 22 ´ 30 22 ´ 40
- - - - - - 25 ´ 25 25 ´ 30
-------30 ´ 25
1 800 - - - - - 25 ´ 25 25 ´ 30 22 ´ 45
-------25 ´ 35
2 200
- - - - 22 ´ 25 22 ´ 30 22 ´ 35 22 ´ 50
- - - - - 25 ´ 25 25 ´ 30 25 ´ 40
- - - - - 30 ´ 25 30 ´ 25 30 ´ 30
-------35 ´ 25
2 700 - - - 22 ´ 25 25 ´ 25 22 ´ 35 22 ´ 45 25 ´ 45
- - - - - 25 ´ 30 25 ´ 35 30 ´ 35
3 300
- - - 25 ´ 25 22 ´ 30 22 ´ 40 22 ´ 50 30 ´ 40
- - - - - 25 ´ 35 25 ´ 40 35 ´ 30
- - - - - 30 ´ 25 30 ´ 30 -
- - - - - - 35 ´ 25 -
3 900 - - - 22 ´ 30 22 ´ 35 22 ´ 45 25 ´ 45 30 ´ 45
- - - 25 ´ 25 25 ´ 30 -30 ´ 35 35 ´ 35
4 700
- - 22 ´ 25 22 ´ 35 22 ´ 40 22 ´ 50 30 ´ 40 30 ´ 50
- - - 25 ´ 30 25 ´ 35 25 ´ 45 35 ´ 30 35 ´ 40
- - - - 30 ´ 25 30 ´ 30 - -
- - - - - 35 ´ 25 - -
5 600
- - 25 ´ 25 22 ´ 40 22 ´ 45 25 ´ 50 30 ´ 45 35 ´ 45
- - - 25 ´ 30 25 ´ 40 30 ´ 35 35 ´ 35 -
- - - 30 ´ 25 - - - -
6 800
-22 ´ 25 22 ´ 35 22 ´ 45 25 ´ 45 30 ´ 40 30 ´ 50 35 ´ 50
- - - 25 ´ 35 30 ´ 30 35 ´ 30 35 ´ 40 -
- - - - 35 ´ 25 - - -
8 200
-25 ´ 25 25 ´ 35 22 ´ 50 25 ´ 50 30 ´ 45 35 ´ 45 35 ´ 60
- - 25 ´ 30 25 ´ 40 30 ´ 35 35 ´ 35 - -
- - 30 ´ 25 30 ´ 30 35 ´ 30 - - -
- - - 35 ´ 25 - - - -
10 000 22 ´ 25 22 ´ 30 22 ´ 40 30 ´ 35 30 ´ 40 35 ´ 40 35 ´ 50 -
- - 25 ´ 35 35 ´ 30 35 ´ 35 - - -
2003 Feb 20 4
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
12 000
22 ´ 30 22 ´ 35 22 ´ 50 30 ´ 40 30 ´ 50 35 ´ 50 35 ´ 60 -
25 ´ 25 25 ´ 30 25 ´ 40 35 ´ 30 35 ´ 35 - - -
-30 ´ 25 30 ´ 30 - - - - -
- - 35 ´ 25 - - - - -
15 000 22 ´ 35 22 ´ 40 25 ´ 45 30 ´ 45 35 ´ 45 35 ´ 60 - -
30 ´ 25 25 ´ 35 30 ´ 35 35 ´ 35 - - - -
18 000
22 ´ 40 22 ´ 50 30 ´ 40 35 ´ 40 35 ´ 50 - - -
25 ´ 30 25 ´ 40 35 ´ 30 - - - - -
30 ´ 25 30 ´ 30 - - - - - -
-35 ´ 25 - - - - - -
22 000 22 ´ 45 25 ´ 45 30 ´ 45 35 ´ 45 35 ´ 60 - - -
25 ´ 35 30 ´ 35 35 ´ 35 - - - - -
27 000
22 ´ 50 30 ´ 40 30 ´ 50 35 ´ 60 - - - -
25 ´ 40 35 ´ 30 35 ´ 40 - - - - -
30 ´ 30 - - - - - - -
35 ´ 25 - - - - - - -
33 000 30 ´ 35 30 ´ 45 35 ´ 45 - - - - -
35 ´ 30 35 ´ 35 - - - - - -
39 000 30 ´ 40 30 ´ 50 35 ´ 50 - - - - -
35 ´ 30 35 ´ 40 - - - - - -
47 000 30 ´ 45 35 ´ 45 35 ´ 60 - - - - -
35 ´ 35 - - - - - - -
56 000 30 ´ 50 35 ´ 50 - - - - - -
68 000 35 ´ 45 35 ´ 60 - - - - - -
82 000 35 ´ 50 - - - - - - -
100 000 35 ´ 60 - - - - - - -
CR
(mF)
UR (V)
10 16 25 40 50 63 80 100
2003 Feb 20 5
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
MECHANICAL DATA AND PACKAGING QUANTITIES
Two terminal snap-in
Fig.2 Two terminal snap-in.
Dimensions in mm.
For dimensions see Table 1.
The minus terminal can be marked with a black dot or with an imprinted ‘-’ sign.
+ TERMINAL
− TERMINAL
JW158
∅D
L + 2 max.L
Bottom view 4 ±0.5
Fig.3 Mounting hole diagram.
Dimensions in mm.
CCA995
10
±0.1
∅2 ±0.1 (2×)
Three terminal snap-in
+ TERMINAL
− TERMINAL
CCC162
∅D
L + 2 max.L
Bottom view
minus pole
marking
4 ±0.5
Fig.4 Three terminal snap-in.
Dimensions in mm.
For dimensions see Table 1.
The negative terminal has TWO pins which are BOTH electrically connected.
CCC163
10
±0.1
3.3
±0.1
4.75 ±0.1
∅2.5
±0.1
∅2 ±0.1
(2×)
Dimensions in mm.
The 10 mm spacing of the 2 pin snap-in
is used as the base layout and a third
hole is added.
The third hole is closer to the negative
primary hole so that polarization is
always maintained, together with added
mechanical stability.
Fig.5 Mounting hole diagram.
2003 Feb 20 6
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
Table 1 Physical dimensions, mass and packaging information; see Figs 2 and 4
MARKING
The capacitors are marked (where possible) with the following information:
·Rated capacitance (in mF)
·Tolerance code on rated capacitance (M for ±20%)
·Rated voltage (in V)
·Climatic category in accordance with “IEC 60 068”
·Date code (year and week) in accordance with “IEC 60 062”
·Code for factory of origin
·Name of manufacturer
·‘-’ sign to indicate the negative terminal, visible from the top and side of the capacitor
·Code number (last 8 digits).
NOMINAL
CASE SIZE
ÆD ´ L
(mm)
ÆDmax
(mm)
Lmax
(mm)
MASS
(g)
PACKAGING QUANTITIES
(units per box)
CARDBOARD BOX
DIMENSIONS
l ´ w ´ h
(mm)
22 ´ 25 23 27 »12 100 260 ´ 250 ´ 39
22 ´ 30 23 32 »16 100 260 ´ 250 ´ 44
22 ´ 35 23 37 »20 100 260 ´ 250 ´ 49
22 ´ 40 23 42 »23 100 260 ´ 250 ´ 54
25 ´ 25 26 27 »20 100 290 ´ 280 ´ 39
25 ´ 30 26 32 »22 100 290 ´ 280 ´ 44
25 ´ 35 26 37 »24 100 290 ´ 280 ´ 49
25 ´ 40 26 42 »27 100 290 ´ 280 ´ 54
25 ´ 45 26 47 »32 100 290 ´ 280 ´ 59
25 ´ 50 26 52 »38 100 290 ´ 280 ´ 64
30 ´ 25 31 27 »25 100 340 ´ 330 ´ 39
30 ´ 30 31 32 »30 100 340 ´ 330 ´ 44
30 ´ 35 31 37 »35 100 340 ´ 330 ´ 49
30 ´ 40 31 42 »40 100 340 ´ 330 ´ 54
30 ´ 45 31 47 »45 100 340 ´ 330 ´ 59
30 ´ 50 31 52 »50 100 340 ´ 330 ´ 64
35 ´ 25 36 27 »33 50 390 ´ 198 ´ 39
35 ´ 30 36 32 »40 50 390 ´ 198 ´ 44
35 ´ 35 36 37 »48 50 390 ´ 198 ´ 49
35 ´ 40 36 42 »55 50 390 ´ 198 ´ 54
35 ´ 45 36 47 »63 50 390 ´ 198 ´ 59
35 ´ 50 36 52 »72 50 390 ´ 198 ´ 64
35 ´ 60 36 62 »82 50 390 ´ 198 ´ 74
2003 Feb 20 7
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
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
IRrated RMS ripple current at 100 Hz and 85 °C
IL1 max. leakage current after 1 minute at UR
ESR max. equivalent series resistance at 100 Hz
Zmax. impedance at 10 kHz
Ordering example
Electrolytic capacitor 156 series
10 000 mF/25 V; ±20%
Nominal case size: Æ25 ´ 35 mm
2-TERMINAL SNAP-IN:
Catalogue number: 2222 156 26103.
3-TERMINAL SNAP-IN:
Catalogue number: 2222 156 66103.
Table 2 Electrical data and ordering information; preferred types in bold
UR
(V)
CR
100 Hz
(mF)
NOMINAL
CASE SIZE
ÆD ´ L
(mm)
IR
100 Hz
85 °C
(A)
IL1
1 min
(mA)
ESR
100 Hz
(mW)
Z
10 kHz
(mW)
CATALOGUE
NUMBER
2222 156 .....
2-TERM. 3-TERM.
10 10 000 22 ´ 25 2.55 604 91 88 14103 54103
12 000 22 ´ 30 3.05 724 74 71 14123 54123
12 000 25 ´ 25 2.81 724 82 79 24123 64123
15 000 22 ´ 35 3.51 904 60 58 14153 54153
15 000 30 ´ 25 3.14 904 74 71 24153 64153
18 000 22 ´ 40 3.94 1084 51 50 14183 54183
18 000 25 ´ 30 3.46 1084 58 56 24183 64183
18 000 30 ´ 25 3.11 1084 69 67 34183 74183
22 000 22 ´ 45 4.39 1324 43 42 14223 54223
22 000 25 ´ 35 3.96 1324 47 46 24223 64223
27 000 22 ´ 50 4.84 1624 37 36 14273 54273
27 000 25 ´ 40 4.44 1624 40 39 24273 64273
27 000 30 ´ 30 3.79 1624 50 48 34273 74273
27 000 35 ´ 25 3.19 1624 66 62 44273 84273
33 000 30 ´ 35 4.34 1984 41 40 14333 54333
33 000 35 ´ 30 4.00 1984 48 46 24333 64333
39 000 30 ´ 40 4.84 2344 35 34 14393 54393
39 000 35 ´ 30 3.88 2344 48 45 24393 64393
47 000 30 ´ 45 5.29 2824 30 30 14473 54473
47 000 35 ´ 35 4.46 2824 39 38 24473 64473
56 000 30 ´ 50 5.70 3364 27 26 14563 54563
68 000 35 ´ 45 5.39 4084 30 28 14683 54683
82 000 35 ´ 50 5.77 4924 26 26 14823 54823
100 000 35 ´ 60 6.79 6004 22 22 14104 54104
2003 Feb 20 8
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
16 6 800 22 ´ 25 2.48 657 96 90 15682 55682
8 200 25 ´ 25 2.75 791 86 81 15822 55822
10 000 22 ´ 30 3.09 964 67 64 15103 55103
12 000 22 ´ 35 3.53 1156 57 54 15123 55123
12 000 25 ´ 30 3.39 1156 60 58 25123 65123
12 000 30 ´ 25 3.09 1156 71 68 35123 75123
15 000 22 ´ 40 3.99 1444 46 45 15153 55153
15 000 25 ´ 35 3.89 1444 50 47 25153 65153
18 000 22 ´ 50 4.71 1732 39 37 15183 55183
18 000 25 ´ 40 4.36 1732 42 41 25183 65183
18 000 30 ´ 30 3.77 1732 51 49 35183 75183
18 000 35 ´ 25 3.20 1732 67 62 45183 85183
22 000 25 ´ 45 4.82 2116 36 34 15223 55223
22 000 30 ´ 35 4.32 2116 42 41 25223 65223
27 000 30 ´ 40 4.80 2596 36 34 15273 55273
27 000 35 ´ 30 3.86 2596 49 46 25273 65273
33 000 30 ´ 45 5.25 3172 31 30 15333 55333
33 000 35 ´ 35 4.43 3172 40 38 25333 65333
39 000 30 ´ 50 5.66 3748 28 27 15393 55393
39 000 35 ´ 40 4.94 3748 34 32 25393 65393
47 000 35 ´ 45 5.37 4516 30 29 15473 55473
56 000 35 ´ 50 5.76 5380 27 26 15563 55563
68 000 35 ´ 60 6.79 6532 22 22 15683 55683
UR
(V)
CR
100 Hz
(mF)
NOMINAL
CASE SIZE
ÆD ´ L
(mm)
IR
100 Hz
85 °C
(A)
IL1
1 min
(mA)
ESR
100 Hz
(mW)
Z
10 kHz
(mW)
CATALOGUE
NUMBER
2222 156 .....
2-TERM. 3-TERM.
2003 Feb 20 9
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
25 4 700 22 ´ 25 2.37 709 99 89 16472 56472
5 600 25 ´ 25 2.63 844 89 80 16562 56562
6 800 22 ´ 35 3.23 1024 67 61 16682 56682
8 200 22 ´ 35 3.37 1234 59 53 16822 56822
8 200 25 ´ 30 3.26 1234 63 58 26822 66822
8 200 30 ´ 25 2.99 1234 74 68 36822 76822
10 000 22 ´ 40 3.81 1504 50 45 16103 56103
10 000 25 ´ 35 3.73 1504 52 47 26103 66103
12 000 22 ´ 50 4.49 1804 41 38 16123 56123
12 000 25 ´ 40 4.18 1804 44 41 26123 66123
12 000 30 ´ 30 3.65 1804 53 49 36123 76123
12 000 35 ´ 25 3.13 1804 70 62 46123 86123
15 000 25 ´ 45 4.64 2254 38 34 16153 56153
15 000 30 ´ 35 4.19 2254 43 41 26153 66153
18 000 30 ´ 40 4.67 2704 38 34 16183 56183
18 000 35 ´ 30 3.79 2704 50 46 26183 66183
22 000 30 ´ 45 5.11 3304 32 30 16223 56223
22 000 35 ´ 35 4.35 3304 42 38 26223 66223
27 000 30 ´ 50 5.51 4054 29 26 16273 56273
27 000 35 ´ 40 4.82 4054 35 32 26273 66273
33 000 35 ´ 45 5.23 4954 31 28 16333 56333
39 000 35 ´ 50 5.62 5854 28 26 16393 56393
47 000 35 ´ 60 6.64 7054 23 22 16473 56473
UR
(V)
CR
100 Hz
(mF)
NOMINAL
CASE SIZE
ÆD ´ L
(mm)
IR
100 Hz
85 °C
(A)
IL1
1 min
(mA)
ESR
100 Hz
(mW)
Z
10 kHz
(mW)
CATALOGUE
NUMBER
2222 156 .....
2-TERM. 3-TERM.
2003 Feb 20 10
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
40 2 700 22 ´ 25 2.20 652 110 94 17272 57272
3 300 25 ´ 25 2.46 796 97 83 17332 57332
3 900 22 ´ 30 2.74 940 78 66 17392 57392
3 900 25 ´ 25 2.52 940 88 77 27392 67392
4 700 22 ´ 35 3.14 1132 65 56 17472 57472
4 700 25 ´ 30 3.04 1132 70 60 27472 67472
5 600 22 ´ 40 3.54 1348 55 47 17562 57562
5 600 25 ´ 30 3.11 1348 63 55 27562 67562
5 600 30 ´ 25 2.60 1348 78 68 37562 77562
6 800 22 ´ 45 3.95 1636 47 41 17682 57682
6 800 25 ´ 35 3.57 1636 52 46 27682 67682
8 200 22 ´ 50 4.36 1972 40 35 17822 57822
8 200 25 ´ 40 4.01 1972 44 39 27822 67822
8 200 30 ´ 30 3.43 1972 56 50 37822 77822
8 200 35 ´ 25 2.87 1972 78 65 47822 87822
10 000 30 ´ 35 3.94 2404 46 41 17103 57103
10 000 35 ´ 30 3.46 2404 72 69 27103 67103
12 000 30 ´ 40 4.40 2884 39 35 17123 57123
12 000 35 ´ 30 3.50 2884 56 47 27123 67123
15 000 30 ´ 45 4.82 3604 34 30 17153 57153
15 000 35 ´ 35 4.01 3604 46 39 27153 67153
18 000 35 ´ 40 4.48 4324 39 34 17183 57183
22 000 35 ´ 45 4.86 5284 34 30 17223 57223
27 000 35 ´ 60 6.38 6484 26 22 17273 57273
UR
(V)
CR
100 Hz
(mF)
NOMINAL
CASE SIZE
ÆD ´ L
(mm)
IR
100 Hz
85 °C
(A)
IL1
1 min
(mA)
ESR
100 Hz
(mW)
Z
10 kHz
(mW)
CATALOGUE
NUMBER
2222 156 .....
2-TERM. 3-TERM.
2003 Feb 20 11
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
50 2 200 22 ´ 25 2.13 664 112 90 11222 51222
2 700 25 ´ 25 2.39 814 98 81 11272 51272
3 300 22 ´ 30 2.68 994 78 63 11332 51332
3 900 22 ´ 35 3.06 1174 66 54 11392 51392
3 900 25 ´ 30 2.96 1174 70 58 21392 61392
4 700 22 ´ 40 3.45 1414 55 46 11472 51472
4 700 25 ´ 35 3.39 1414 58 48 21472 61472
4 700 30 ´ 25 2.70 1414 80 67 31472 71472
5 600 22 ´ 45 3.84 1684 47 39 11562 51562
5 600 25 ´ 40 3.81 1684 50 42 21562 61562
6 800 25 ´ 45 4.23 2044 42 36 11682 51682
6 800 30 ´ 30 3.32 2044 58 49 21682 61682
6 800 35 ´ 25 2.78 2044 81 65 31682 71682
8 200 25 ´ 50 4.64 2464 37 31 11822 51822
8 200 30 ´ 35 3.83 2464 47 41 21822 61822
8 200 35 ´ 30 3.52 2464 57 48 31822 71822
10 000 30 ´ 40 4.28 3004 40 34 11103 51103
10 000 35 ´ 35 4.05 3004 46 39 21103 61103
12 000 30 ´ 50 5.13 3604 32 28 11123 51123
12 000 35 ´ 35 3.92 3604 47 39 21123 61123
15 000 35 ´ 45 4.90 4504 34 30 11153 51153
18 000 35 ´ 50 5.26 5404 31 26 11183 51183
22 000 35 ´ 60 6.22 6604 26 22 11223 51223
UR
(V)
CR
100 Hz
(mF)
NOMINAL
CASE SIZE
ÆD ´ L
(mm)
IR
100 Hz
85 °C
(A)
IL1
1 min
(mA)
ESR
100 Hz
(mW)
Z
10 kHz
(mW)
CATALOGUE
NUMBER
2222 156 .....
2-TERM. 3-TERM.
2003 Feb 20 12
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
63 1 500 22 ´ 25 1.78 571 190 162 18152 58152
1 800 25 ´ 25 2.03 684 164 142 18182 58182
2 200 22 ´ 30 2.25 836 131 113 18222 58222
2 200 25 ´ 25 2.12 836 142 123 28222 68222
2 200 30 ´ 25 2.35 836 142 123 38222 78222
2 700 22 ´ 35 2.59 1025 108 93 18272 58272
2 700 25 ´ 30 2.55 1025 112 98 28272 68272
3 300 22 ´ 40 2.95 1251 90 77 18332 58332
3 300 25 ´ 35 2.93 1251 92 80 28332 68332
3 300 30 ´ 25 2.47 1251 114 101 38332 78332
3 900 22 ´ 45 3.30 1478 77 66 18392 58392
4 700 22 ´ 50 3.67 1781 65 57 18472 58472
4 700 25 ´ 45 3.69 1781 66 58 28472 68472
4 700 30 ´ 30 3.04 1781 81 73 38472 78472
4 700 35 ´ 25 2.63 1781 103 90 48472 88472
5 600 25 ´ 50 4.07 2121 58 50 18562 58562
5 600 30 ´ 35 3.50 2121 67 60 28562 68562
6 800 30 ´ 40 3.92 2574 57 51 18682 58682
6 800 35 ´ 30 3.23 2574 74 66 28682 68682
8 200 30 ´ 45 4.33 3104 49 44 18822 58822
8 200 35 ´ 35 3.73 3104 60 54 28822 68822
10 000 35 ´ 40 4.16 3784 51 46 18103 58103
12 000 35 ´ 50 5.00 4540 40 37 18123 58123
15 000 35 ´ 60 5.91 5674 34 30 18153 58153
UR
(V)
CR
100 Hz
(mF)
NOMINAL
CASE SIZE
ÆD ´ L
(mm)
IR
100 Hz
85 °C
(A)
IL1
1 min
(mA)
ESR
100 Hz
(mW)
Z
10 kHz
(mW)
CATALOGUE
NUMBER
2222 156 .....
2-TERM. 3-TERM.
2003 Feb 20 13
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
80 1 000 22 ´ 25 1.41 484 471 461 12102 52102
1 200 22 ´ 25 1.54 580 382 609 12122 52122
1 500 22 ´ 30 1.84 724 303 295 12152 52152
1 500 25 ´ 25 1.78 724 316 309 22152 62152
1 800 25 ´ 30 2.11 868 258 252 12182 52182
2 200 22 ´ 35 2.27 1060 212 207 12222 52222
2 200 25 ´ 30 2.24 1060 218 214 22222 62222
2 200 30 ´ 25 2.15 1060 238 234 32222 72222
2 700 22 ´ 45 2.75 1300 171 167 12272 52272
2 700 25 ´ 35 2.58 1300 179 175 22272 62272
3 300 22 ´ 50 3.09 1588 143 140 12332 52332
3 300 25 ´ 40 2.93 1588 148 145 22332 62332
3 300 30 ´ 30 2.67 1588 164 162 32332 72332
3 300 35 ´ 25 2.39 1588 192 190 42332 82332
3 900 25 ´ 45 3.27 1876 126 124 12392 52392
3 900 30 ´ 35 3.07 1876 137 135 22392 62392
4 700 30 ´ 40 3.45 2260 114 113 12472 52472
4 700 35 ´ 30 2.94 2260 137 135 22472 62472
5 600 30 ´ 45 3.82 2692 98 97 12562 52562
5 600 35 ´ 35 3.39 2692 113 111 22562 62562
6 800 30 ´ 50 4.20 3268 84 83 12682 52682
6 800 35 ´ 40 3.80 3268 95 93 22682 62682
8 200 35 ´ 45 4.17 3940 81 81 12822 52822
10 000 35 ´ 50 4.52 4804 70 69 12103 52103
12 000 35 ´ 60 5.37 5764 58 58 12123 52123
UR
(V)
CR
100 Hz
(mF)
NOMINAL
CASE SIZE
ÆD ´ L
(mm)
IR
100 Hz
85 °C
(A)
IL1
1 min
(mA)
ESR
100 Hz
(mW)
Z
10 kHz
(mW)
CATALOGUE
NUMBER
2222 156 .....
2-TERM. 3-TERM.
2003 Feb 20 14
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
100 680 22 ´ 25 1.36 412 469 435 19681 59681
820 22 ´ 25 1.46 496 397 369 19821 59821
1 000 22 ´ 30 1.73 604 322 299 19102 59102
1 000 25 ´ 25 1.68 604 335 313 29102 69102
1 200 22 ´ 35 1.98 724 268 249 19122 59122
1 500 22 ´ 40 2.29 904 217 202 19152 59152
1 500 25 ´ 30 2.13 904 227 213 29152 69152
1 500 30 ´ 25 2.06 904 247 234 39152 79152
1 800 22 ´ 45 2.59 1084 182 170 19182 59182
1 800 25 ´ 35 2.44 1084 189 177 29182 69182
2 200 22 ´ 50 2.91 1324 151 141 19222 59222
2 200 25 ´ 40 2.78 1324 156 147 29222 69222
2 200 30 ´ 30 2.56 1324 172 163 39222 79222
2 200 35 ´ 25 2.31 1324 201 191 49222 89222
2 700 25 ´ 45 3.14 1624 130 122 19272 59272
2 700 30 ´ 35 2.95 1624 140 133 29272 69272
3 300 30 ´ 40 3.33 1984 117 111 19332 59332
3 300 35 ´ 30 2.85 1984 140 133 29332 69332
3 900 30 ´ 45 3.69 2344 100 95 19392 59392
3 900 35 ´ 35 3.28 2344 116 111 29392 69392
4 700 30 ´ 50 4.05 2824 86 82 19472 59472
4 700 35 ´ 40 3.68 2824 97 93 29472 69472
5 600 35 ´ 45 4.05 3364 84 80 19562 59562
6 800 35 ´ 50 4.40 4084 73 70 19682 59682
8 200 35 ´ 60 5.23 4924 60 58 19822 59822
UR
(V)
CR
100 Hz
(mF)
NOMINAL
CASE SIZE
ÆD ´ L
(mm)
IR
100 Hz
85 °C
(A)
IL1
1 min
(mA)
ESR
100 Hz
(mW)
Z
10 kHz
(mW)
CATALOGUE
NUMBER
2222 156 .....
2-TERM. 3-TERM.
2003 Feb 20 15
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
Additional electrical data
PARAMETER CONDITIONS VALUE
Voltage
Surge voltage Us = 1.15 ´ UR
Reverse voltage Urev £ 1 V
Current
Leakage current after 1 minute at URIL1 £ 0.006CR ´ UR + 4 mA
after 5 minutes at URIL5 £ 0.002CR ´ UR + 4 mA
Inductance
Equivalent series inductance (ESL) all case sizes typ. 19 nH
max. 25 nH
2003 Feb 20 16
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
RIPPLE CURRENT AND USEFUL LIFE
Table 3 Multiplier of ripple current (IR) as a function of frequency
FREQUENCY
(Hz)
IR MULTIPLIER
UR = 10 to 25 V UR = 40 to 100 V
50 0.93 0.91
100 1.00 1.00
200 1.04 1.05
400 1.07 1.09
1 000 1.11 1.13
2 000 1.13 1.15
4 000 1.15 1.18
³10 000 1.18 1.22
Fig.6 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 and 85 °C.
(1) Useful life at 85 °C and IR applied: 5 000 hours).
1.3
1.2
1.1
1.0
0.8
0.5
0.040 50 60 70 80 90
Tamb (C)
o
IA
R
I
MGA453
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
life multiplier
(1)
45
60
30
20
10
8
5
4
3
2
2.5
1.5
1
1.2
15
2003 Feb 20 17
BCcomponents Product specification
Aluminum electrolytic capacitors
Power Ultra Miniature Snap-in 156 PUM-SI
SPECIFIC TESTS AND REQUIREMENTS
General tests and requirements are specified in data handbook BC01, section “Tests and Requirements”.
Table 4 Test procedures and requirements
TEST PROCEDURE
(quick reference) REQUIREMENTS
NAME OF TEST REFERENCE
Endurance IEC 60 384-4/
EN130 300
subclause 4.13
Tamb = 85 °C; UR applied:
2 000 hours
DC/C: ±15%
ESR £ 1.3 ´ spec. limit
Z £ 2 ´ spec. limit
IL5 £ spec. limit
Useful life CECC 30 301
subclause 1.8.1
Tamb = 85 °C; UR and IR applied:
5000 hours
DC/C: ±15%
ESR £ 3 ´ spec. limit
Z £ 3 ´ spec. limit
IL5 £ spec. limit
no short or open circuit,
no visible damage
total failure percentage: £1%
Shelf life
(storage at
high temperature)
IEC 60 384-4/
EN130 300
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
DC/C: ±10%
ESR £ 1.2 ´ spec. limit
IL5 £ 2 ´ spec. limit
