BCcomponents
DATA SHEET
159 PUL-SI
Aluminum electrolytic capacitors
Power Ultra Long Life Snap-in
Product specification
Supersedes data of 18th January 2000
File under BCcomponents, BC01
2000 Nov 06
BCcomponents
Product specification
Aluminum electrolytic capacitors
Power Ultra Long Life Snap-in
FEATURES
159 PUL-SI
•
Polarized aluminum electrolytic
capacitors, non-solid electrolyte
•
Large types, very small dimensions,
cylindrical aluminum case,
insulated with a blue sleeve
•
Pressure relief on the top of the
aluminum case
(1)
•
Charge and discharge proof
•
Low ESR, high ripple current
capability
•
Useful life: 5 000 hours at 105
°
C
•
Keyed polarity version available.
Fig.1 Component outlines.
APPLICATIONS
2-Terminal
JW68
3-Terminal
•
General purpose, industrial and
audio/video systems
•
Smoothing and filtering
•
Standard and switched mode power
supplies
•
Energy storage in pulse systems.
(1) Pressure relief in the side, for case size
35
×
60 mm
059
PLL-SI
smaller
dimensions
159
PUL-SI
85
°C
157
PUM-SI
CCA804
QUICK REFERENCE DATA
DESCRIPTION
Case size (
∅
D
nom
×
L
nom
in mm)
Rated capacitance range (E6/E12 series), C
R
Tolerance on C
R
Rated voltage range, U
R
; note 1
Category temperature range
Endurance test at 105
°
C
Load life at 105
°
C
Useful life at 105
°
C
Useful life at 40
°
C and 1.6
×
I
R
applied
Shelf life at 0 V, 105
°
C
Based on sectional specification
Climatic category IEC 60068
Note
1. A 160 volt range is available on request.
40/105/56
200 V, 250 V
VALUE
22
×
25 to 35
×
60
56 to 1800
µ
F
±
20%
400 V, 450 V
−
40 to +105
°
C
2000 hours
2000 hours
5000 hours
500000 hours
1000 hours
−
25 to +105
°
C
IEC 60384-4-1/EN130300
25/105/56
2000 Nov 06
2
BCcomponents
Product specification
Aluminum electrolytic capacitors
Power Ultra Long Life Snap-in
159 PUL-SI
Selection chart for C
R
, U
R
and relevant nominal case sizes (
∅
D
×
L in mm); preferred types (2-terminals) in bold
C
R
(
µ
F)
56
68
82
100
U
R
(V)
200
250
400
450
22
×
25
22
×
30/25
×
25
22
×
35
−
22
×
40
25
×
30/30
×
25
−
25
×
35
−
25
×
40
30
×
30
35
×
25
25
×
45
30
×
35
−
30
×
40
35
×
30
−
30
×
45
35
×
35
−
30
×
50
35
×
40
35
×
45
−
35
×
50
−
35
×
60
−
−
−
−
−
−
−
−
−
−
−
−
−
−
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2000 Nov 06
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
22
×
30
−
22
×
35
25
×
30
22
×
40
30
×
25
−
25
×
35
30
×
30
25
×
45
30
×
30
35
×
25
25
×
50
30
×
35
35
×
30
30
×
45
35
×
35
30
×
50
35
×
35
35
×
45
35
×
50
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
22
×
30
25
×
25
−
22
×
35
25
×
30
30
×
25
22
×
40
25
×
30/30
×
25
25
×
35
30
×
30
25
×
40
30
×
30/35
×
25
25
×
45
30
×
35
35
×
30
30
×
40
35
×
35
−
30
×
45
35
×
35
35
×
40
35
×
40
35
×
45
35
×
45
35
×
50
−
−
3
−
22
×
25
22
×
30
25
×
25
22
×
35
25
×
30
22
×
35
25
×
30
30
×
25
22
×
40
25
×
35
30
×
30
25
×
40
30
×
30
35
×
25
25
×
45
30
×
35
35
×
30
25
×
50
30
×
40
35
×
30
30
×
45
35
×
35
30
×
50
35
×
40
35
×
45
−
35
×
50
−
−
35
×
60
−
−
−
−
−
−
−
−
−
−
−
BCcomponents
Product specification
Aluminum electrolytic capacitors
Power Ultra Long Life Snap-in
MECHANICAL DATA AND PACKAGING QUANTITIES
Two terminal snap-in
159 PUL-SI
∅D
+
TERMINAL
L
−
TERMINAL
L
+
2 max.
10
±0.1
Bottom view
CCA994
0
5.8
−
1
(1)
CCA995
∅2 ±0.1
(2×)
Dimensions in mm.
For dimensions see Table 1.
The minus terminal can be marked with a black dot or with an imprinted ‘−’ sign.
(1) From mid. 2000 onwards: 4.0
±0.5
mm.
Dimensions in mm.
Fig.2 Two terminal snap-in.
Three terminal snap-in
Fig.3 Mounting hole diagram.
∅2 ±0.1
(2×)
∅D
∅2.5
±0.1
+
TERMINAL
L
−
TERMINAL
minus pole
marking
Bottom view
L
+
2 max.
3.3
±0.1
10
±0.1
CCC162
4
±0.5
4.75
±0.1
CCC163
Dimensions in mm.
For dimensions see Table 1.
The negative terminal has
TWO
pins which are
BOTH
electrically connected.
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.4 Three terminal snap-in.
Fig.5 Mounting hole diagram.
2000 Nov 06
4
BCcomponents
Product specification
Aluminum electrolytic capacitors
Power Ultra Long Life Snap-in
Table 1
Physical dimensions, mass and packaging information; see Figs 2 and 4
159 PUL-SI
NOMINAL
CASE SIZE
∅
D
×
L
(mm)
22
×
25
22
×
30
22
×
35
22
×
40
25
×
25
25
×
30
25
×
35
25
×
40
25
×
45
25
×
50
30
×
25
30
×
30
30
×
35
30
×
40
30
×
45
30
×
50
35
×
25
35
×
30
35
×
35
35
×
40
35
×
45
35
×
50
35
×
60
MARKING
∅
D
max
(mm)
23
23
23
23
26
26
26
26
26
26
31
31
31
31
31
31
36
36
36
36
36
36
36
L
max
(mm)
27
32
37
42
27
32
37
42
47
52
27
32
37
42
47
52
27
32
37
42
47
52
62
MASS
(g)
PACKAGING QUANTITIES
(units per box)
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
50
50
50
50
50
50
50
CARDBOARD BOX
DIMENSIONS
l
×
w
×
h
(mm)
260
×
250
×
39
260
×
250
×
44
260
×
250
×
49
260
×
250
×
54
290
×
280
×
39
290
×
280
×
44
290
×
280
×
49
290
×
280
×
54
290
×
280
×
59
290
×
280
×
64
340
×
330
×
39
340
×
330
×
44
340
×
330
×
49
340
×
330
×
54
340
×
330
×
59
340
×
330
×
64
390
×
198
×
39
390
×
198
×
44
390
×
198
×
49
390
×
198
×
54
390
×
198
×
59
390
×
198
×
64
390
×
198
×
74
≈
12
≈
16
≈
20
≈
23
≈
20
≈
22
≈
24
≈
27
≈
32
≈
38
≈
25
≈
30
≈
35
≈
40
≈
45
≈
50
≈
33
≈
40
≈
48
≈
55
≈
63
≈
72
≈
84
The capacitors are marked (where possible) with the following information:
•
Rated capacitance (in
µ
F)
•
Tolerance code on rated capacitance (M for
±
20%)
•
Rated voltage (in V)
•
Climatic category in accordance with
“IEC 60068”
•
Date code (year and week) in accordance with
“IEC 60062”
•
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)
•
Code for basic specification in accordance with
“IEC 60384-4-1”
and
“CECC 30301”.
2000 Nov 06
5