148 RUS
Vishay BCcomponents
Aluminum Capacitors
Radial, Ultra High CV per Volume, Semi-Professional
FEATURES
• Polarized aluminum electrolytic capacitors,
non-solid electrolyte
RoHS
• Radial leads, cylindrical aluminum case with
COMPLIANT
pressure relief, insulated with a blue vinyl sleeve
• Charge and discharge proof
Fig.1 Component outline
• Miniaturized, ultra high CV-product per unit volume
• Very long useful life: 3000 hours at 105 °C, high reliability
• Lead (Pb)-free versions are RoHS compliant
APPLICATIONS
• EDP, telecommunication, industrial,
automotive and audio-video
• Smoothing, filtering, buffering in SMPS, timing
QUICK REFERENCE DATA
DESCRIPTION
• Portable and mobile equipment (small size, low mass)
VALUE
10 x 12 to 18 x 35
47 to 22 000 µF
20 %
Nominal case sizes (∅ D x L in mm)
Rated capacitance range, CR
Tolerance on CR
MARKING
Rated voltage range, UR
Category temperature range
Endurance test at 105 °C:
case ∅ D = 10 mm
6.3 to 100 V
The capacitors are marked (where possible)
with the following information:
- 40 to + 105 °C
• Rated capacitance value (in µF)
1000 hours
2000 hours
• Tolerance on rated capacitance, code letter in accordance
with IEC 60062 (M for 20 %)
case ∅ D ≥ 12.5 mm
Useful life at 105 °C:
• Rated voltage (in V)
case ∅ D = 10 mm
2000 hours
3000 hours
case ∅ D ≥ 12.5 mm
• Date code, in accordance with IEC 60062
• Code indicating factory of origin
• Name of manufacturer
Useful life at 40 °C, 1.6 x IR applied:
case ∅ D = 10 mm
140 000 hours
200 000 hours
case ∅ D ≥ 12.5 mm
• Upper category temperature (105 °C)
• Negative terminal identification
• Series number (148)
Shelf life at 0 V, 105 °C
Based on sectional specification
Climatic category IEC 60068
1000 hours
IEC 60384-4/EN130300
40/105/56
SELECTION CHART FOR CR, UR AND RELEVANT NOMINAL CASE SIZES (Ø D x L in mm)
UR (V)
CR
(µF)
6.3
10
16
25
35
50
63
100
47
68
100
150
220
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
10 x 12
10 x 16
10 x 20
12.5 x 20
12.5 x 25
16 x 20
16 x 25
16 x 31
-
10 x 12
-
10 x 16
-
12.5 x 20
12.5 x 20
12.5 x 25
16 x 20
-
10 x 12
-
10 x 16
10 x 20
12.5 x 20
-
330
470
680
-
10 x 12
10 x 16
-
10 x 12
10 x 16
10 x 20
-
-
10 x 12
-
-
www.vishay.com
106
For technical questions contact: aluminumcaps1@vishay.com
Document Number: 28315
Revision: 04-Jan-08