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156PUM-SI Datasheet, PDF (1/7 Pages) Vishay Siliconix – Aluminum Capacitors Aluminum Capacitors | |||
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156 PUM-SI
Vishay BCcomponents
Aluminum Capacitors
Power Ultra Miniature Snap-In
Fig.1 Component outline
QUICK REFERENCE DATA
DESCRIPTION
VALUE
Nominal case size (Ã D x L in mm)
22 x 25 to 35 x 60
Rated capacitance range
(E6 series), CR
Tolerance on CR
Rated voltage range, UR
Category temperature range
1000 µF to 22 000 µF
± 20 %
10 V to 100 V
- 40 °C to + 85 °C
Endurance test at 85 °C
2000 hours
Useful life at 85 °C
5000 hours
Useful life at 40 °C and
1.4 x IR applied
Shelf life at 0 V, 85 °C
90 000 hours
500 hours
Based on sectional specification
IEC 60384-4/EN130300
Climatic category IEC 60068
40/085/56
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: 5000 hours at 85 °C
⢠High ripple current capability
⢠Keyed polarity version available
RoHS
COMPLIANT
APPLICATIONS
⢠General purpose, industrial and audio/video systems
⢠Smoothing and filtering
⢠Standard and switched mode power supplies
⢠Energy storage in pulse systems
MARKING
The capacitors are marked (where possible) with the
following information:
⢠Rated capacitance (in µF)
⢠Tolerance code on rated capacitance, code letter in
accordance with IEC 60062 (M for ± 20 %)
⢠Rated voltage (in V)
⢠Date code (YYMM)
⢠Name of manufacturer
⢠Code for factory of origin
⢠â-â sign to identify the negative terminal, visible from the top
and side of the capacitor
⢠Code number
⢠Climatic category in accordance with IEC 60068
SELECTION CHART FOR CR, UR AND RELEVANT NOMINAL CASE SIZES (Ã D x L in mm)
CR
UR (V)
(µF)
16
25
40
50
63
80
100
1000
-
-
-
-
-
-
22 x 30
1200
-
-
-
-
-
-
22 x 35
1500
-
-
-
-
22 x 25
22 x 30
25 x 30
1800
-
-
-
-
25 x 25
-
-
2200
-
-
-
22 x 25
22 x 30
25 x 30
25 x 40
-
-
-
-
25 x 25
-
30 x 30
2700
-
-
22 x 25
-
25 x 30
-
30 x 35
3300
-
-
22 x 30
22 x 30
25 x 35
25 x 40
30 x 40
-
-
25 x 25
-
-
-
35 x 30
3900
-
-
-
25 x 30
25 x 40
-
-
4700
-
-
25 x 30
25 x 35
22 x 50
30 x 40
30 x 50
-
22 x 25
-
-
30 x 30
-
35 x 40
5600
-
25 x 25
-
25 x 40
30 x 35
-
-
6800
-
-
25 x 40
30 x 30
30 x 40
30 x 50
35 x 50
8200
-
-
30 x 30
30 x 35
30 x 50
-
35 x 60
10 000
25 x 30
22 x 40
30 x 35
30 x 40
35 x 40
35 x 50
-
12 000
-
25 x 40
30 x 40
30 x 50
35 x 50
-
-
15 000
25 x 40
30 x 30
30 x 35
-
30 x 50
-
-
35 x 60
-
-
-
-
-
-
18 000
-
30 x 40
35 x 40
35 x 50
-
-
-
22 000
30 x 35
-
35 x 50
35 x 60
-
-
-
27 000
-
35 x 40
-
-
-
-
-
39 000
35 x 40
-
-
-
-
-
-
Document Number: 28337
Revision: 18-Aug-08
For technical questions, contact: aluminumcaps2@vishay.com
www.vishay.com
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