Document Number: 28300 For technical questions, contact: aluminumcaps1@vishay.com
www.vishay.com
Revision: 28-May-08 1
Aluminum Capacitors
SMD (Chip) Standard
085 CS
Vishay BCcomponents
NOT
F
OR
N
E
W
D
E
S
I
G
N
S
FEATURES
• Polarized aluminum electrolytic capacitors,
non-solid electrolyte, self healing
• SMD-version, rectangular case, insulated
• Miniaturized, high CV per unit volume, low height
• Flexible terminals, reflow and wave solderable
• Charge and discharge proof
• Supplied in blister tape on reel
APPLICATIONS
• SMD technology, boards with restricted mounting height
• General applications, consumer electronics, low profile
and lightweight equipment
• Decoupling, smoothing, filtering and buffering
MARKING
The capacitors are marked (where possible) with the
following information:
• Rated capacitance (in µF)
• Rated voltage code (see Table 1), the U
R
code letter
indicates the position of the decimal point in the
capacitance value
• Name of manufacturer
• ‘-’ sign indicating the cathode. The anode is identified by
bevelled edges
Examples for C
R
; U
R
marking:
H22 represents 0.22 µF; 63 V
2G2 represents 2.2 µF; 40 V
22C represents 22 µF; 6.3 V
Table 1
QUICK REFERENCE DATA
DESCRIPTION VALUE
Nominal case sizes
(L x W x H in mm)
8.8 x 3.7 x 3.9 and
11.9 x 3.7 x 3.9
Rated capacitance range, C
R
0.47 to 22 µF
Tolerance on C
R
- 10 to + 50 % or ± 20 %
Rated voltage range, U
R
6.3to63V
Category temperature range - 40 to + 85 °C
Endurance test at 85 °C 1000 hours
Useful life at 85 °C 1500 hours
Useful life at 40 °C;
1.4 x l
R
applied
40 000 hours
Shelf life at 0 V, 85 °C 500 hours
Resistance to soldering
heat test
immersion in solder:
10 s at 260 °Cor 20 s at 215 °C
Based on sectional
specification
IEC 60384-18/CECC 32300
Climatic category IEC 60068 40/085/56
Fig.1 Component outlines
085 CS
139 CLL
longer
life
RATED VOLTAGE MARKING CODE
U
R
(V)
6.3 10 16 25 40 63
Code letter C D E F G H
SELECTION CHART FOR C
R
, U
R
AND RELEVANT NOMINAL CASE SIZES (L x W x H in mm)
C
R
(µF)
U
R
(V)
6.3 10 16 25 40 63
0.47 - - - - - 8.8 x 3.7 x 3.9
1.0 - - - - - 8.8 x 3.7 x 3.9
2.2 - - - - 8.8 x 3.7 x 3.9 11.9 x 3.7 x 3.9
3.3 - - - 8.8 x 3.7 x 3.9 - 11.9 x 3.7 x 3.9
4.7 - - 8.8 x 3.7 x 3.9 - 11.9 x 3.7 x 3.9 -
6.8 - 8.8 x 3.7 x 3.9 - 11.9 x 3.7 x 3.9 - -
10 8.8 x 3.7 x 3.9 - 11.9 x 3.7 x 3.9 - - -
15 - 11.9 x 3.7 x 3.9 - - - -
22 11.9 x 3.7 x 3.9 - - - - -
