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
ØD x L in mm
Operating temperature
Rated Capacitance
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 hours:
Δ
CAP
≤
15 % from initial
measurement.
Δ
ESR
≤
1.3 x initial
specified limit.
Δ
DCL
≤
initial specified
limit
500 hours:
Δ
CAP
≤
15 % from initial
measurement.
Δ
ESR
≤
1.3 x initial
specified limit.
Δ
DCL
≤
2 x initial
specified limit
I = K CV
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
50-60
300 - 1000
1000 AND UP
0 - 49
0.85
1.10
1.15
50 - 199
0.83
1.15
1.20
200 - 250
0.80
1.30
1.40
ESL (TYPICAL VALUES at 1 MHz to 10 MHz)
Nominal
Diameter
Typical
ESL (nH)
0.87
[22.0]
6.0
0.98
[25.0]
8.0
1.18
[30.0]
10.0
1.38
[35.0]
12.0
MULTIPLIERS
1.6
1.4
1.2
1.0
0.70
0.50
Shelf life at 85 °C
DC leakage current
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: 23-May-05
81D
Aluminum Capacitors
+ 105 °C, Snap-in
Vishay Sprague
DIMENSIONS
in inches [millimeters]
CIRCUIT BOARD MOUNT TERMINAL DIMENSIONS*
DIAMETER
D
1.00 [25.0]
1.18 [30.0]
1.38 [35.0]
CASE CODE
J
K
M
B
0.093 [2.4]
0.125 [3.2]
0.125 [3.2]
STYLE A
R
0.301 [7.6]
0.363 [9.2]
0.458 [11.6]
C
140 °
120 °
120 °
STYLE B
R
N/A
0.391 [9.9]
0.458 [11.6]
*Style A and B not available in 0.87” [22.0mm] diameter units.
DIMENSIONS AND AVAILABLE FORMS
Style A
C
-
+
C
Style B
R (Radius)
0.500 [12.7]
0.250 [6.3]
0.394 [10.0]
0.394 [10.0]
0.051 [1.3] Dia.
B
0.025
[0.6]
Min.
0.250
[6.3]
R (Radius)
3 Holes
0.079 [2.0]
Dia.
0.203
[5.2]
Min.
+
115
°
115
°
0.347
[8.8]
0.347
[8.8]
0.051 [1.3] Dia.
0.125 [3.2]
0.203
[5.2]
0.510 [12.7]
0.250
[6.3]
0.025
[0.6]
Min.
2 Holes
0.079 [2.0]
Dia.
0.250
[6.3]
L
PVC Sleeve
L
PVC
Sleeve
Insulating
Disc
D
Insulating
Disc
D
Style D
0.394
[10.0]
2 Holes
0.079 [2.0]
Dia.
0.250
[6.3]
0.394
[10.0]
PVC
Sleeve
D
L
Insulating
Disc
Document Number: 42061
Revision: 23-May-05
For technical questions contact: aluminumcaps4@vishay.com
www.vishay.com
231
81D
Vishay Sprague
Aluminum Capacitors
+ 105 °C, Snap-in
TERMINAL CONFIGURATION
[numbers in brackets indicate millimeters]
LEAD
CODE
OUTLINE DRAWINGS
DESCRIPTION
MOUNTING
CONFIGURATION
TERMINAL
CONFIGURATION
AVAILABLE
DIAMETERS
AVAILABLE
VOLTAGES AND
TYPES
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
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
ELECTRICAL DATA
SYMBOL
µF
±%
DC
HA
2
D
P = ± 20 %
voltage rating at 105° C
see dimensions in millimeters table
PVC insulating sleeve
2 pin snap-in
DESCRIPTION
rated capacitance
ORDERING EXAMPLE*
Electrolytic capacitor 81D series
81D 882 M 6R3 HA 2 D
*Note for lead (Pb)-free, add suffix E3 to part number.
Example: 81D882M6R3HA2DE3
ELECTRICAL DATA AND ORDERING INFORMATION
CAPACITANCE
(µF)
PART NUMBER
NOMINAL CASE SIZE
DXL
MAX. ESR at 25 °C (mΩ)
120 H
Z
58.0
53.7
28.0
23.0
110.0
86.0
71.0
54.0
36.4
23.0
20 k - 40 kH
Z
43.0
41.0
21.0
17.0
76.0
60.0
54.0
41.0
27.0
17.0
MAX. RIPPLE at + 85 °C (A)
120 H
Z
4.72
5.24
8.42
9.70
2.81
3.44
4.25
5.24
7.07
9.41
20 k - 40 kH
Z
5.47
5.94
9.71
11.20
3.38
4.15
4.91
5.94
8.16
11.20
16 WVDC at + 105 °C, SURGE = 20 V
15000.0
22000.0
33000.0
47000.0
3300.0
4700.0
6800.0
10000.0
15000.0
22000.0*
81D153M016JC2D
81D223M016KB2D
81D333M016MC2D
81D473M016MD2D
81D332M025HA2D
81D472M025JA2D
81D682M025KA2D
81D103M025KB2D
81D153M025KD2D
81D223M025MD2D
0.984 x 1.378 [25.0 x 35.0]
1.181 x 1.181 [30.0 x 30.0]
1.378 x 1.378 [35.0 x 35.0]
1.378 x 1.575 [35.0 x 40.0]
0.866 x 0.984 [22.0 x 25.0]
0.984 x 0.984 [25.0 x 25.0]
1.181 x 0.984 [30.0 x 25.0]
1.181 x 1.181 [30.0 x 30.0]
1.181 x 1.575 [30.0 x 40.0]
1.378 x 1.575 [35.0 x 40.0]
25 WVDC at + 105 °C, SURGE = 30 V
*These
ratings are normally stocked.
www.vishay.com
232
For technical questions contact: aluminumcaps4@vishay.com
Document Number: 42061
Revision: 23-May-05
81D
Aluminum Capacitors
+ 105 °C, Snap-in
ELECTRICAL DATA AND ORDERING INFORMATION
CAPACITANCE
(µF)
PART NUMBER
NOMINAL CASE SIZE
DXL
MAX. ESR at 25 °C (mΩ)
120 H
Z
75.0
57.0
37.7
36.0
148.0
85.0
53.0
33.0
151.0
118.0
72.0
44.0
258.0
188.0
136.0
106.0
66.0
625.0
498.0
294.0
142.0
189.0
149.0
558.0
382.0
243.0
198.0
132.0
3550.0
2920.0
1650.0
1110.0
730.0
20 k - 40 kH
Z
54.0
41.0
27.0
24.0
79.0
48.0
33.0
22.0
75.0
59.0
38.0
27.0
114.0
86.0
66.0
52.0
33.0
272.0
192.0
136.0
67.0
93.0
74.0
166.0
121.0
93.0
67.0
58.0
1890.0
1550.0
880.0
580.0
390.0
MAX. RIPPLE at + 85 °C (A)
120 H
Z
4.13
5.10
6.92
7.04
2.41
3.69
5.51
8.04
2.39
2.87
4.21
6.32
1.94
2.48
3.28
3.90
5.69
1.37
1.71
2.39
4.09
3.47
4.07
1.57
2.12
2.81
3.47
4.69
0.536
0.683
1.000
1.476
1.695
20 k - 40 kH
Z
4.84
5.94
8.16
8.63
3.29
4.93
7.05
9.74
3.39
4.06
5.78
8.16
2.93
3.67
4.69
5.59
8.05
2.08
2.77
3.51
5.95
4.94
5.78
2.89
3.81
4.54
5.99
7.07
0.707
0.902
1.1329
1.781
2.257
Vishay Sprague
35 WVDC at + 105 °C, SURGE = 40 V
4700.0
6800.0
12000.0
10000.0
1200.0
2200.0
4700.0
6800.0*
1000.0
1500.0
2200.0
4700.0
470.0
680.0
1000.0
1500.0
2200.0*
220.0
330.0
470.0
1000.0
820.0
1000.0*
220.0
330.0
470.0
680.0
1000.0*
68.0
100.0
150.0
220.0
330.0
81D472M035KA2D
81D682M035KB2D
81D123M035KD2D
81D103M035MB2D
81D122M050HA2D
81D222M050JB2D
81D472M050KC2D
81D682M050KE2D
81D102M063HA2D
81D152M063HB2D
81D222M063JC2D
81D472M063KD2D
81D471M100HB2D
81D681M100JB2D
81D102M100KB2D
81D152M100KC2D
81D222M100KE2D
81D221M200JA2D
81D331M200KA2D
81D471M200KB2D
81D102M200KE2D
81D821M200MC2D
81D102M200MD2D
81D221M250HD2D
81D331M250JD2D
81D471M250JE2D
81D681M250KE2D
81D102M250ME2D
81D680M400HB2D
81D101M400JB2D
81D151M400JD2D
81D221M400KD2D
81D331M400MD2D
1.181 x 0.984 [30.0 x 25.0]
1.181 x 1.181 [30.0 x 30.0]
1.181 x 1.575 [30.0 x 40.0]
1.378 x 1.181 [35.0 x 30.0]
0.866 x 0.984 [22.0 x 25.0]
0.984 x 1.181 [25.0 x 30.0]
1.181 x 1.378 [30.0 x 35.0]
1.181 x 1.969 [30.0 x 50.0]
0.866 x 0.984 [22.0 x 25.0]
0.866 x 1.181 [22.0 x 30.0]
0.984 x 1.378 [25.0 x 35.0]
1.181 x 1.575 [30.0 x 40.0]
0.866 x 1.181 [22.0 x 30.0]
0.984 x 1.181 [25.0 x 30.0]
1.181 x 1.181 [30.0 x 30.0]
1.181 x 1.378 [30.0 x 35.0]
1.181 x 1.969 [30.0 x 50.0]
0.984 x 0.984 [25.0 x 25.0]
1.181 x 0.984 [30.0 x 25.0]
1.181 x 1.181 [30.0 x 30.0]
1.181 x 1.969 [30.0 x 50.0]
1.378 x 1.378 [35.0 x 35.0]
1.378 x 1.575 [35.0 x 40.0]
0.866 x 1.575 [22.0 x 40.0]
0.984 x 1.575 [25.0 x 40.0]
0.984 x 1.969 [25.0 x 25.0]
1.181 x 1.969 [30.0 x 50.0]
1.378 x 1.969 [35.0 x 50.0]
0.866 x 1.181 [22.0 x 30.0]
0.984 x 1.181 [25.0 x 30.0]
0.984 x 1.575 [25.0 x 40.0]
1.181 x 1.575 [30.0 x 40.0]
1.378 x 1.575 [35.0 x 40.0]
50 WVDC at + 105 °C, SURGE = 63 V
63 WVDC at + 105 °C, SURGE = 79 V
100 WVDC at + 105 °C, SURGE = 125 V
200 WVDC at + 105 °C, SURGE = 250V
250 WVDC at + 105 °C, SURGE = 300V
400 WVDC at + 105 °C, SURGE = 450V
*These ratings are normally stocked.
Document Number: 42061
Revision: 23-May-05
For technical questions contact: aluminumcaps4@vishay.com
www.vishay.com
233
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
www.vishay.com
1
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
