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Document Number: 42063
Revision: 16-Jul-04
81DA
Vishay Sprague
Aluminum Capacitors
+ 105 °C, Snap-in
TERMINAL CONFIGURATION
in inches [millimeters]
LEAD
CODE
DESCRIPTION
OUTLINE DRAWINGS
MOUNTING
CONFIGURATION
AVAILABLE
DIAMETERS
AVAILABLE
VOLTAGES AND
TYPES
TERMINAL
CONFIGURATION
D
Standard
2 pin snap in
0.87 [22.0] - H
0.98 [25.0] - J
1.18 [30.0] - K
1.38 [35.0] - M
All voltages
81D, 81DA
82D, 82DA
A
2 straight wire lead
molded cover with
standoffs
0.98 [25.0] - J
1.18 [30.0] - K
1.38 [35.0] - M
All voltages
82D, 82DA
V < = 250 VDC
81D, 81DA
B
3 straight wire lead
molded cover with
standoffs
1.18 [30.0] - K
1.38 [35.0] - M
All voltages
82D, 82DA
V < = 250 VDC
81D, 81DA
ORDERING EXAMPLE
Electrolytic capacitor 81DA series
81DA 123 M 6R3 HA 2 D
ELECTRICAL DATA
SYMBOL
μF
rated capacitance
± %
M = ± 20 %
DC
voltage rating at 105° C
HA
see dimensions in millimeters table
2
PVC insulating sleeve
D
2 pin snap-in
DESCRIPTION
Note:
Other ratings and voltages available on special order.
ELECTRICAL DATA AND ORDERING INFORMATION
CAPACITANCE
(μF)
PART NUMBER
NOMINAL CASE SIZE
D X L
MAX. ESR at 25 °C (m
)
MAX. RIPPLE at + 85 °C (A)
120 kH
Z
20 k - 40 kH
Z
120 kH
Z
20 k - 40 kH
Z
25 WVDC at + 105 °C, SURGE = 30 V
0.984 x 1.378 [25.0 x 35.0]
1.181 x 1.378 [30.0 x 35.0]
35 WVDC at + 105 °C, SURGE = 40 V
0.984 x 0.984 [25.0 x 25.0]
1.181 x 1.181 [30.0 x 30.0]
50 WVDC at + 105 °C, SURGE = 63 V
1.181 x 1.378 [30.0 x 50.0]
200 WVDC at + 105 °C, SURGE = 250V
0.984 x 1.181 [25.0 x 30.0]
1.181 x 1.575 [30.0 x 40.0]
250 WVDC at + 105 °C, SURGE = 300V
0.866 x 1.575 [22.0 x 40.0]
1.378 x 1.181 [35.0 x 30.0]
10000.0
15000.0
81DA103M025JC2D
81DA153M025KC2D
48.9
42.2
37.2
33.0
5.16
6.17
6.64
7.30
4700.0
10000.0
81DA472M035JA2D
81DA103M035KB2D
83.3
53.4
60.3
41.0
3.53
5.19
4.76
5.94
6800.0
81DA682M050KC2D
47.5
33.0
5.82
7.05
330.0
820.0
81DA331M200JB2D
81DA821M200KD2D
399.3
175.4
184.4
85.5
1.81
3.37
2.67
4.84
270.0
560.0
81DA271M250HD2D
81DA561M250MB2D
408.9
254.0
159.5
113.0
1.83
2.82
2.93
4.23