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156PUMSI_15 Datasheet, PDF (1/7 Pages) Vishay Siliconix – Aluminum Capacitors Power Ultra Miniature Snap-In | |||
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www.vishay.com
156 PUM-SI
Vishay BCcomponents
Aluminum Capacitors
Power Ultra Miniature Snap-In
056/057
PSM-SI
miniaturized
156
high
PUM-SI voltage
Fig. 1
157
PUM-SI
QUICK REFERENCE DATA
DESCRIPTION
VALUE
Nominal case sizeï
(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 h
Useful life at 85 °C
5000 h
Useful life at 40 °C and ï
1.4 x IR applied
Shelf life at 0 V, 85 °C
90 000 h
500 h
Based on sectionalï
specification
IEC 60384-4/EN130300
Climatic category IEC 60068
40/085/56
FEATURES
⢠Long useful life: 5000 h at 85 °C
⢠Low ESR
⢠Polarized aluminum electrolytic capacitors,
non-solid electrolyte
⢠Large types, very small dimensions, cylindrical
aluminum case, insulated with a blue sleeve
⢠Charge and discharge proof
⢠High ripple current capability
⢠Keyed polarity version available
⢠Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
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
1000
-
-
-
-
-
-
1200
-
-
-
-
-
-
1500
-
-
-
-
22 x 25
22 x 30
1800
-
-
-
-
25 x 25
-
-
-
-
22 x 25
22 x 30
25 x 30
2200
-
-
-
-
25 x 25
-
2700
-
-
22 x 25
-
25 x 30
-
-
3300
-
-
22 x 30
22 x 30
25 x 35
25 x 40
-
25 x 25
-
-
-
3900
-
-
-
25 x 30
25 x 40
-
4700
-
-
25 x 30
25 x 35
22 x 50
30 x 40
-
22 x 25
-
-
30 x 30
-
100
22 x 30
22 x 35
25 x 30
-
25 x 40
30 x 30
30 x 35
30 x 40
35 x 30
-
30 x 50
35 x 40
Revision: 15-Oct-13
1
Document Number: 28337
For technical questions, contact: aluminumcaps2@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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