81DA Datasheet, PDF (1/3 Pages) Vishay Siliconix – Aluminum Capacitors + 105 °C, Snap-in

81DA
Vishay Sprague
Aluminum Capacitors
+ 105 °C, Snap-in
Fig.1 Component Outlines.
FEATURES
• Improved performance
• Operating temperature to + 105 °C
• High ripple current capability
• Low ESR
• Replaces Type 81D
QUICK REFERENCE DATA
DESCRIPTION
Nominal case size
ØD x L in mm
Operating temperature
Rated capacitance
range, C_R
Tolerance on C_R
Rated voltage range,
Termination
Life validation test
at 105 °C
VALUE
0.87” x 1.00” [22.0 x 25.0]
to 1.38” x 3.18” [35.0 x 80.0]
- 40 °C to + 105 °C
47 µF to 180 000 µF
± 20 %
6.3 WVDC to 400 WVDC
Snap in
2000 hours: ∆ CAP ≤ 15 % from initial
measurement. ∆ ESR ≤ 1.5 x initial
specified limit. ∆ DCL ≤ initial specified
limit
Shelf life at 85 °C
500 hours: ∆ CAP ≤ 15 % from initial
measurement. ∆ ESR ≤ 1.3 x initial
specified limit. ∆ DCL ≤ 2 x initial
specified limit
DC leakage current
5 minute charge time
I = K CV
K = 4.0 at + 25 °C
I in µA, C in µF, V in Volts
RIPPLE CURRENT MULTIPLIERS
TEMPERATURE
AMBIENT TEMPERATURE
MULTIPLIERS
+ 55 °C
1.5
+ 65 C
1.34
+ 75 °C
1.2
+ 85 °C
1.0
+ 95 °C
0.77
+ 105 °C
0.45
WVDC
0 - 49
FREQUENCY (Hz)
50-60
300 - 1000 1000 AND UP
0.85
1.10
1.15
50 - 199
0.83
1.15
1.20
200 - 400
0.80
1.30
1.40
DIMENSIONS in inches [millimeters]
CASE
DIAMETER
CODE _{D + 0.04 - 0 [+ 1.0 - 0]}
LENGTH
L ± 0.08 [2.0]
HA
0.87 [22.0]
HB
0.87 [22.0]
HD
0.87 [22.0]
JA
1.00 [25.0]
JB
1.00 [25.0]
JC
1.00 [25.0]
JD
1.00 [25.0]
JE
1.00 [25.0]
KA
1.18 [30.0]
KB
1.18 [30.0]
KC
1.18 [30.0]
KD
1.18 [30.0]
KE
1.18 [30.0]
1.00 [25.0]
1.18 [30.0]
1.57 [40.0]
1.00 [25.0]
1.18 [30.0]
1.38 [35.0]
1.57 [40.0]
2.00 [50.0]
1.00 [25.0]
1.18 [30.0]
1.38 [35.0]
1.57 [40.0]
2.00 [50.0]
STYLE 2
TYPICAL
WEIGHT
(Grams)
16.0
19.0
24.0
20.0
24.0
27.0
31.0
38.0
30.0
35.0
39.0
44.0
53.0
CASE
CODE
MB
MC
MD
ME
MF
MG
NA
NB
NC
ND
NE
NF
NG
DIAMETER
D + 0.04 - 0 [+ 1.0 - 0]
1.38 [35.0]
1.38 [35.0]
1.38 [35.0]
1.38 [35.0]
1.38 [35.0]
1.38 [35.0]
1.58 [40.0]
1.58 [40.0]
1.58 [40.0]
1.58 [40.0]
1.58 [40.0]
1.58 [40.0]
1.58 [40.0]
LENGTH
L ± 0.08 [2.0]
1.18 [30.0]
1.38 [35.0]
1.57 [40.0]
2.00 [50.0]
2.50 [63.0]
3.18 [80.0]
1.00 [25.0]
1.18 [30.0]
1.38 [35.0]
1.57 [40.0]
2.00 [50.0]
2.50 [63.0]
3.18 [80.0]
STYLE 2
TYPICAL
WEIGHT
(Grams)
48.0
54.0
61.0
74.0
91.0
113.0
48.0
58.0
66.0
81.0
103.0
128.0
183.0
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For technical questions contact: [e-mail]
Document Number: 42063
Revision: 16-Jul-04