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81D682M025KA2D

Description
Aluminum Capacitors 105 °C, Snap-In
File Size346KB,5 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
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81D682M025KA2D Overview

Aluminum Capacitors 105 °C, Snap-In

81D
Vishay Sprague
Aluminum Capacitors
+ 105 °C, Snap-In
FEATURES
Operating temperature to + 105 °C
High ripple current capability
Low ESR
Pb-free
Available
Fig.1 Component Outlines
QUICK REFERENCE DATA
DESCRIPTION
Nominal case size
Ø D x L in mm
Operating temperature
Rated capacitance
range C
R
Capacitance tolerance
Voltage rating
Termination
Life validation test
at 105 °C
VALUE
0.87" x 1.00" (22.0 x 25.0)
to 1.38" x 3.15" (35.0 x 80.0)
- 40 °C to + 105 °C
68 µF to 47 000 µF
± 20 %
16 WVDC to 400 WVDC
Snap mount
2000 h:
Δ
CAP
15 % from initial
measurement.
Δ
ESR
1.3 x initial
specified limit.
Δ
DCL
initial specified
limit
500 h:
Δ
CAP
15 % from initial
measurement.
Δ
ESR
1.3 x initial
specified limit.
Δ
DCL
2 x initial
specified limit
I = K CV
DC leakage current
K = 4.0 at + 25 °C
I in µA, C in µF, V in Volts
RIPPLE CURRENT MULTIPLIERS
TEMPERATURE
AMBIENT TEMPERATURE
+ 55 °C
+ 65 °C
+ 75 °C
+ 85 °C
+ 95 °C
+ 105 °C
FREQUENCY (Hz)
WVDC
0 - 49
50 - 199
200 - 250
Nominal
Diameter
Typical
ESL (nH)
0.87
(22.0)
6.0
50 TO 60
0.85
0.83
0.80
0.98
(25.0)
8.0
300 TO 1000
1.10
1.15
1.30
1.18
(30.0)
10.0
1000 AND
UP
1.15
1.20
1.40
1.38
(35.0)
12.0
MULTIPLIERS
1.6
1.4
1.2
1.0
0.70
0.50
Shelf life at 85 °C
ESL (TYPICAL VALUES AT 1 MHz TO 10 MHz)
DIMENSIONS
in inches (millimeters)
CASE
CODE
HA
HB
HD
JA
JB
JC
JD
JE
KA
KB
DIAMETER
D + 0.04 - 0 (+ 1.0 - 0)
0.87 (22.0)
0.87 (22.0)
0.87 (22.0)
1.00 (25.0)
1.00 (25.0)
1.00 (25.0)
1.00 (25.0)
1.00 (25.0)
1.18 (30.0)
1.18 (30.0)
LENGTH
L ± 0.08 (2.0)
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)
CASE
CODE
KC
KD
KE
MB
MC
MD
ME
MF
MG
DIAMETER
D + 0.04 - 0 (+ 1.0 - 0)
1.18 (30.0)
1.18 (30.0)
1.18 (30.0)
1.38 (35.0)
1.38 (35.0)
1.38 (35.0)
1.38 (35.0)
1.38 (35.0)
1.38 (35.0)
LENGTH
L ± 0.08 (2.0)
1.38 (35.0)
1.57 (40.0)
2.00 (50.0)
1.18 (30.0)
1.38 (35.0)
1.57 (40.0)
2.00 (50.0)
2.50 (63.0)
3.18 (80.0)
www.vishay.com
230
For technical questions, contact: aluminumcaps4@vishay.com
Document Number: 42061
Revision: 25-Aug-08
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