735D, 735DE, CT79 (CECC 30202)
www.vishay.com
Vishay
Wet Tantalum Capacitors Tantalum Case with Glass-to-Tantalum
Hermetic Seal CECC 30202 Approved
FEATURES
• Terminations: Axial, standard tin/lead (SnPb),
100 % tin (RoHS-compliant) available
• For - 55 °C to + 125 °C operation
• All tantalum case
• Glass to tantalum hermetic seal
• Low ESR
• High CV per unit volume
• Extremely low leakage current
• High permissible ripple current
• 3 V reverse voltage capability
• Mounting: Through-hole
• Material categorization: For definitions of compliance
please see
www.vishay.com/doc?99912
Note
*
Lead (Pb)-containing terminations are not RoHS-compliant.
Exemptions may apply.
PERFORMANCE CHARACTERISTICS
Operating Temperature:
- 55 °C to + 85 °C
(to + 125 °C with voltage derating)
Capacitance Tolerance:
At 120 Hz, + 25 °C. ± 20 %
standard. ± 10 %, ± 5 % available as special
DC Leakage Current (DCL Max.):
At + 25 °C and above:
Leakage current shall not exceed the
values listed in the Standard Ratings tables
APPLICATIONS
Designed specifically for the severe operating environment
of aerospace applications, this capacitor was developed
under partial sponsorship of the Marshall Space Flight
Center, National Aeronautics and Space Administration. To
meet aerospace requirements, the capacitors have a high
resistance to damage from shock and vibration.
APPROVALS
• CECC-30202-001 style 735D
• CECC-30202-801 style 735DE
• CECC-30202-005 style CT79
ORDERING INFORMATION
CT79
735D
735DE
MODEL
226
CAPACITANCE
This is expressed
in picofarads. The
first two digits are
the significant
figures. The third
is the number of
zeros to follow
X0
CAPACITANCE
TOLERANCE
X0 = ± 20 %
X9 = ± 10 %
X5 = ± 5 %
025
DC VOLTAGE RATING
AT + 85 °C
This is expressed in
volts. To complete the
three-digit block, zeros
precede the voltage
rating. A decimal point
is indicated by an “R”
(6R3 = 6.3 V)
A
CASE
CODE
See table of
Dimensions
2
STYLE NUMBER
0 = Bare case
2 = Outer polyester
film insulation
3 = High temperature
film insulation
E3
RoHS COMPLIANT
E3 = 100 % tin
termination
(RoHS compliant design)
Blank = SnPb
termination
(standard design)
Note
• Packaging: The use of formed plastic trays for packaging these axial lead components is standard. Tape and reel is not available due to the
unit weight.
Revision: 21-Mar-13
Document Number: 40053
1
For technical questions, contact:
tantalum@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
735D, 735DE, CT79 (CECC 30202)
www.vishay.com
Vishay
DIMENSIONS
in inches [millimeters]
E
L
1
E
D
0.0253 ± 0.002 [0.64 ± 0.05] dia.
(no. 22 AWG) tinned nickel leads
solderable and weldable
Weld
L
2
Tantalum
CASE CODE
TYPE
735D
A
B
C
D
DCLR 79/81
EQUIV.
T1
T2
T3
T4
D
0.188 ± 0.016
[4.78 ± 0.41]
0.281 ± 0.016
[7.14 ± 0.41]
0.375 ± 0.016
[9.53 ± 0.41]
0.375 ± 0.016
[9.53 ± 0.41]
L
1
0.453 + 0.031/- 0.016
[11.51 + 0.79/- 0.41]
0.641 + 0.031/- 0.016
[16.28 + 0.79/- 0.41]
0.766 + 0.031/- 0.016
[19.46 + 0.79/- 0.41]
1.062 + 0.031/- 0.016
[26.97 + 0.79/- 0.41]
L
2
(Max.)
0.734
[18.64]
0.922
[23.42]
1.047
[26.59]
1.343
[34.11]
E
1.500 ± 0.250
[38.10 ± 6.35]
2.250 ± 0.250
[57.15 ± 6.35]
2.250 ± 0.250
[57.15 ± 6.35]
2.250 ± 0.250
[57.15 ± 6.35]
WEIGHT
(g)
(Max.)
2.6
6.2
11.6
17.7
Note
• For insulated parts, add 0.007" [0.178] to the diameter. The insulation shall lap over the ends of the capacitor body.
STANDARD RATINGS
CAPACITANCE
(μF)
CASE
CODE
PART NUMBER
MAX. DF
AT + 20 °C
(%)
MAX. IMP.
AT - 55 °C
()
MAX. DCL
(μA) AT
+ 20 °C
+ 85 °C
+ 125 °C
MAX. CAP. CHANGE
(%) AT
- 55 °C
+ 85 °C + 125 °C
MAX. RMS
RIPPLE
CURRENT
40 kHz
(mA)
960
820
820
1370
1285
1255
1900
2390
1615
2265
855
820
820
820
1275
1300
1195
1195
1800
2490
2360
1720
1720
2360
2360
68
120
150
220
470
560
560
1000
1500
2200
47
68
82
100
150
180
330
390
470
680
820
1000
1200
1500
1800
Revision: 21-Mar-13
A
A
A
B
B
B
C
D
C
D
A
A
A
A
B
B
B
B
C
D
D
C
C
D
D
735D686X06R3A2
735D127X06R3A2
735D157X06R3A2
735D227X06R3B2
735D477X06R3B2
735D567X06R3B2
735D567X06R3C2
735D108X06R3D2
735D158X06R3C2
735D228X06R3D2
735D476X0010A2
735D686X0010A2
735D826X0010A2
735D107X0010A2
735D157X0010B2
735D187X0010B2
735D337X0010B2
735D397X0010B2
735D477X0010C2
735D687X0010D2
735D827X0010D2
735D108X0010C2
735D128X0010C2
735D158X0010D2
735D188X0010D2
6.3 V
DC
AT + 85 °C; 4 V
DC
AT + 125 °C
15
60
1.0
2.0
21
81
1.5
3.0
34
80
2.0
9.0
40
30
1.0
6.5
90
46
2.0
10
106
48
2.0
10
50
25
2.0
16
72
22
3.0
14
172
36
5.0
20
170
22
6.0
24
10 V
DC
AT + 85 °C; 7 V
DC
AT + 125 °C
13
100
1.0
2.0
21
85
1.5
3.0
25
84
2.0
6.0
30
82
2.0
6.0
30
45
1.0
7.0
30
40
1.0
7.0
65
52
2.0
10
74
54
2.0
10
44
25
2.0
15
46
20
3.0
16
57
22
3.0
16
92
36
4.0
16
137
36
5.0
20
114
23
7.0
25
138
24
7.0
25
- 40
- 41
- 42
- 44
- 60
- 68
- 64
- 80
- 90
- 90
- 36
- 40
- 40
- 40
- 32
- 35
- 54
- 60
- 65
- 80
- 80
- 80
- 80
- 88
- 88
+ 14
+ 15
+ 16
+ 16
+ 20
+ 20
+ 18
+ 25
+ 25
+ 25
+ 14
+ 15
+ 16
+ 16
+ 14
+ 14
+ 17
+ 19
+ 18
+ 25
+ 25
+ 25
+ 25
+ 30
+ 30
+ 16
+ 16
+ 16
+ 18
+ 20
+ 20
+ 20
+ 25
+ 25
+ 25
+ 16
+ 16
+ 16
+ 16
+ 16
+ 16
+ 18
+ 20
+ 20
+ 25
+ 25
+ 25
+ 25
+ 30
+ 30
Document Number: 40053
2
For technical questions, contact:
tantalum@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
735D, 735DE, CT79 (CECC 30202)
www.vishay.com
Vishay
MAX. DCL
(μA) AT
+ 20 °C
+ 85 °C
+ 125 °C
MAX. CAP. CHANGE
(%) AT
- 55 °C
+ 85 °C + 125 °C
MAX. RMS
RIPPLE
CURRENT
40 kHz
(mA)
820
760
760
1230
1215
1215
1760
2100
2300
1585
1585
2300
2300
800
715
715
715
1215
1130
1130
1615
1865
1400
2025
1400
1400
1940
1865
660
580
580
1285
1285
1245
1525
1900
1375
1375
1900
1900
STANDARD RATINGS
CAPACITANCE
(μF)
CASE
CODE
PART NUMBER
MAX. DF
AT + 20 °C
(%)
MAX. IMP.
AT - 55 °C
()
16 V
DC
AT + 85 °C; 10 V
DC
AT + 125 °C
33
47
56
120
220
270
330
470
560
680
820
1000
1200
22
27
33
39
100
150
180
220
330
390
390
470
560
680
820
15
18
22
68
100
120
150
220
270
330
390
470
Revision: 21-Mar-13
A
A
A
B
B
B
C
D
D
C
C
D
D
A
A
A
A
B
B
B
C
D
C
D
C
C
D
D
A
A
A
B
B
B
C
D
C
C
D
D
735D336X0016A2
735D476X0016A2
735D566X0016A2
735D127X0016B2
735D227X0016B2
735D277X0016B2
735D337X0016C2
735D477X0016D2
735D567X0016D2
735D687X0016C2
735D827X0016C2
735D108X0016D2
736D128X0016D2
735D226X0025A2
735D276X0025A2
735D336X0025A2
735D396X0025A2
735D107X0025B2
735D157X0025B2
735D187X0025B2
735D227X0025C2
735D337X0025D2
735D397X0025C2
735D397X0025D2
735D477X0025C2
735D567X0025C2
735D687X0025D2
735D827X0025D2
735D156X0040A2
735D186X0040A2
735D226X0040A2
735D686X0040B2
735D107X0040B2
735D127X0040B2
735D157X0040C2
735D227X0040D2
735D277X0040C2
735D337X0040C2
735D397X0040D2
735D477X0040D2
10
20
22
25
42
55
40
37
40
80
95
92
103
7
11
13
16
21
35
35
35
30
48
35
48
60
60
82
7
10
11
15
25
30
23
23
37
43
43
45
90
100
100
50
62
60
30
24
23
42
42
25
25
140
140
130
120
50
62
60
33
27
48
24
48
48
24
26
175
200
190
60
60
62
35
27
52
52
30
30
1.0
1.5
1.5
1.0
2.0
2.0
2.0
3.0
3.0
5.0
6.0
8.0
8.0
1.0
1.5
1.5
2.0
1.0
2.0
2.0
2.0
3.0
7.0
3.0
7.0
7.0
8.0
8.0
1.0
1.5
1.5
1.0
2.0
2.0
2.0
3.0
7.0
8.0
8.0
9.0
2.0
3.0
3.0
7.0
10
12
14
18
18
20
24
32
32
2.0
3.0
3.0
9.0
9.0
10
10
13
20
28
20
28
28
32
32
2.0
4.0
4.0
8.0
10
12
12
22
28
32
32
36
- 28
- 28
- 28
- 28
- 35
- 45
- 58
- 75
- 80
- 80
- 80
- 82
- 84
- 20
- 20
- 24
- 28
- 28
- 35
- 48
- 52
- 60
- 70
- 68
- 76
- 80
- 80
- 80
- 20
- 20
- 24
- 24
- 40
- 32
- 48
- 58
- 60
- 65
- 75
- 80
+ 14
+ 16
+ 16
+ 14
+ 16
+ 18
+ 18
+ 25
+ 25
+ 25
+ 25
+ 25
+ 25
+ 10
+ 12
+ 14
+ 16
+ 13
+ 15
+ 14
+ 18
+ 25
+ 25
+ 25
+ 25
+ 25
+ 25
+ 25
+ 10
+ 12
+ 12
+ 13
+ 15
+ 15
+ 14
+ 23
+ 25
+ 25
+ 25
+ 25
+ 16
+ 16
+ 16
+ 16
+ 16
+ 18
+ 20
+ 25
+ 25
+ 25
+ 25
+ 25
+ 30
+ 12
+ 12
+ 14
+ 16
+ 15
+ 15
+ 15
+ 20
+ 25
+ 25
+ 25
+ 25
+ 25
+ 25
+ 25
+ 12
+ 12
+ 12
+ 15
+ 15
+ 15
+ 15
+ 23
+ 25
+ 25
+ 25
+ 25
25 V
DC
AT + 85 °C; 16 V
DC
AT + 125 °C
40 V
DC
AT + 85 °C; 25 V
DC
AT + 125 °C
Document Number: 40053
3
For technical questions, contact:
tantalum@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
735D, 735DE, CT79 (CECC 30202)
www.vishay.com
Vishay
MAX. DCL
(μA) AT
+ 20 °C
+ 85 °C
+ 125 °C
MAX. CAP. CHANGE
(%) AT
- 55 °C
+ 85 °C + 125 °C
MAX. RMS
RIPPLE
CURRENT
40 kHz
(mA)
575
575
565
1150
1150
1150
1420
1420
1865
1345
1850
1850
610
610
1079
1055
1055
1525
1335
1335
1915
1335
1915
1335
1850
565
530
1065
1065
1200
1065
1285
1390
1335
1335
1860
1860
1860
455
495
495
1050
1065
1285
1285
1860
1860
STANDARD RATINGS
CAPACITANCE
(μF)
CASE
CODE
PART NUMBER
MAX. DF
AT + 20 °C
(%)
MAX. IMP.
AT - 55 °C
()
10
12
15
47
56
82
100
120
150
220
270
330
6.8
8.2
33
47
68
68
82
100
120
150
150
180
220
4.7
5.6
22
33
33
39
39
47
56
68
68
82
100
2.7
3.3
3.9
15
18
39
47
68
82
A
A
A
B
B
B
C
C
D
C
D
D
A
A
B
B
B
C
C
C
D
C
D
C
D
A
A
B
B
C
B
C
C
C
C
D
D
D
A
A
A
B
B
C
C
D
D
735D106X0063A2
735D126X0063A2
735D156X0063A2
735D476X0063B2
735D566X0063B2
735D826X0063B2
735D107X0063C2
735D127X0063C2
735D157X0063D2
735D227X0063C2
735D277X0063D2
735D337X0063D2
735D685X0075A2
735D825X0075A2
735D336X0075B2
735D476X0075B2
735D686X0075B2
735D686X0075C2
735D826X0075C2
735D107X0075C2
735D127X0075D2
735D157X0075C2
735D157X0075D2
735D187X0075C2
735D227X0075D2
735D475X0100A2
735D565X0100A2
735D226X0100B2
735D336X0100B2
735D336X0100C2
735D396X0100B2
735D396X0100C2
735D476X0100C2
735D566X0100C2
735D686X0100C2
735D686X0100D2
735D826X0100D2
735D107X0100D2
735D275X0125A2
735D335X0125A2
735D395X0125A2
735D156X0125B2
735D186X0125B2
735D396X0125C2
735D476X0125C2
735D686X0125D2
735D826X0125D2
63 V
DC
AT + 85 °C; 40 V
DC
AT + 125 °C
4
250
1.0
2.0
7
233
2.0
4.0
8
220
2.0
9.0
13
70
1.0
9.0
18
72
2.0
12
22
70
2.0
12
18
42
2.0
11
20
49
3.0
18
17
27
3.0
22
37
55
8.0
32
26
33
9.0
36
32
31
10
40
75 V
DC
AT + 85 °C; 50 V
DC
AT + 125 °C
3
300
1.0
2.0
6
280
1.5
3.0
10
90
1.0
9.0
15
87
2.0
10
21
86
2.0
12
13
50
2.0
10
15
45
2.0
10
19
60
8.0
32
12
28
3.0
24
25
60
9.0
36
17
30
9.0
36
28
60
9.0
36
37
32
10
40
100 V
DC
AT + 85 °C; 70 V
DC
AT + 125 °C
3
500
1.0
2.0
6
475
2.0
5.0
8
100
1.0
9.0
14
95
3.0
15
7
93
2.0
10
10
92
2.0
12
8
90
2.0
10
9
70
2.0
10
11
60
2.0
10
15
60
10
40
8
42
3.0
26
10
39
3.0
24
11
36
3.0
24
125 V
DC
AT + 85 °C; 85 V
DC
AT + 125 °C
3
780
1.0
2.0
3
600
1.0
2.0
3.5
557
2.0
5.0
6
167
1.0
7.0
8
133
2.0
10
8
90
2.0
10
9
70
2.0
10
8
42
3.0
26
10
39
3.0
24
- 20
- 20
- 22
- 24
- 26
- 36
- 37
- 40
- 45
- 50
- 70
- 72
- 20
- 22
- 24
- 30
- 36
- 30
- 32
- 36
- 36
- 40
- 48
- 50
- 60
- 16
- 17
- 16
- 16
- 16
- 24
- 16
- 23
- 28
- 30
- 24
- 24
- 35
- 16
- 16
- 16
- 16
- 16
- 16
- 23
- 24
- 24
+8
+8
+9
+ 13
+ 14
+ 15
+ 14
+ 18
+ 20
+ 25
+ 24
+ 25
+8
+9
+ 10
+ 14
+ 15
+ 14
+ 15
+ 17
+ 20
+ 20
+ 21
+ 22
+ 22
+7
+8
+8
+8
+8
+ 12
+8
+ 10
+ 14
+ 15
+ 15
+ 18
+ 20
+7
+7
+8
+7
+8
+8
+ 10
+ 15
+ 18
+9
+9
+9
+ 15
+ 15
+ 15
+ 15
+ 18
+ 20
+ 25
+ 25
+ 25
+9
+9
+ 12
+ 14
+ 15
+ 15
+ 15
+ 18
+ 20
+ 20
+ 22
+ 22
+ 22
+8
+8
+8
+8
+8
+ 12
+8
+ 10
+ 15
+ 15
+ 15
+ 18
+ 20
+8
+8
+8
+8
+8
+8
+ 10
+ 15
+ 18
Revision: 21-Mar-13
Document Number: 40053
4
For technical questions, contact:
tantalum@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
735D, 735DE, CT79 (CECC 30202)
www.vishay.com
Vishay
MAX. RMS
RIPPLE
CURRENT
+ 85 °C
40 kHz
+ 25 °C
- 55 °C + 85 °C + 125 °C
+ 125 °C
(mA)
0.75
0.75
1.0
1.5
1.0
2.0
2.0
2.0
3.0
3.0
4.0
0.75
0.75
1.0
1.0
1.0
2.0
2.0
2.0
3.0
0.75
1.0
2.0
2.0
2.0
2.0
3.0
3.0
0.75
0.75
1.0
1.0
1.0
1.0
2.0
2.0
2.0
2.0
2.0
3.0
3.0
4.0
4.0
1.5
1.5
3.0
3.0
2.0
6.0
10
6.0
12
15
15
1.5
1.5
2.0
2.0
2.0
6.0
10
6.0
12
1.5
2.0
6.0
5.0
5.0
6.0
12
12
1.5
1.5
2.0
2.0
2.0
2.0
6.0
5.0
5.0
6.0
5.0
12
15
15
15
- 40
- 40
- 40
- 42
- 44
- 44
- 68
- 64
- 80
- 84
- 86
- 40
- 40
- 44
- 44
- 44
- 64
- 64
- 64
- 80
- 32
- 35
- 40
- 54
- 60
- 64
- 80
- 84
- 24
- 28
- 28
- 28
- 28
- 28
- 32
- 35
- 45
- 56
- 54
- 80
- 80
- 80
- 84
+ 12
+ 16
+ 16
+ 16
+ 20
+ 16
+ 20
+ 20
+ 25
+ 25
+ 25
+ 12
+ 16
+ 20
+ 20
+ 18
+ 20
+ 20
+ 20
+ 25
+ 12
+ 16
+ 16
+ 18
+ 18
+ 20
+ 25
+ 25
+ 12
+ 16
+ 16
+ 16
+ 16
+ 16
+ 16
+ 16
+ 18
+ 20
+ 18
+ 25
+ 25
+ 25
+ 25
+ 12
+ 16
+ 16
+ 16
+ 20
+ 16
+ 20
+ 20
+ 25
+ 25
+ 25
+ 12
+ 16
+ 16
+ 16
+ 20
+ 16
+ 20
+ 20
+ 25
+ 12
+ 16
+ 16
+ 18
+ 18
+ 20
+ 25
+ 25
+ 12
+ 16
+ 16
+ 16
+ 16
+ 16
+ 16
+ 16
+ 18
+ 20
+ 18
+ 25
+ 25
+ 25
+ 25
820
960
1200
820
1375
1800
1255
1900
2388
1615
2265
820
900
820
1230
1300
1745
1230
1825
2456
820
1200
1720
1195
1195
1800
2487
1720
780
820
760
760
1150
1230
1480
1215
1215
1709
1215
2300
1582
2300
2300
MAX. DCL
(μA) AT
MAX. CAP. CHANGE
(%) AT
STANDARD RATINGS
to MIL range CLR79
CAPACITANCE
(μF)
CASE
CODE
PART NUMBER
MAX. ESR
AT + 25 °C
120 Hz
()
MAX. IMP.
AT - 55 °C
()
6 V
DC
AT + 85 °C; 4 V
DC
AT + 125 °C
30
68
140
160
270
330
560
560
1200
1500
2200
25
56
120
120
220
290
430
430
850
20
100
250
300
350
390
750
850
15
33
47
56
70
120
170
220
270
270
290
540
750
850
1200
A
A
B
A
B
C
B
C
D
C
D
A
A
A
B
B
C
B
C
D
A
B
C
B
B
C
D
C
A
A
A
A
B
B
C
B
B
C
B
D
C
D
D
735D306X0006A2
735D686X0006A2
735D147X0006B2
735D167X0006A2
735D277X0006B2
735D337X0006C2
735D567X0006B2
735D567X0006C2
735D128X0006D2
735D158X0006C2
735D228X0006D2
735D256X0008A2
735D566X0008A2
735D127X0008A2
735D127X0008B2
735D227X0008B2
735D297X0008C2
735D437X0008B2
735D437X0008C2
735D857X0008D2
735D206X0010A2
735D107X0010B2
735D257X0010C2
735D307X0010B2
735D357X0010B2
735D397X0010C2
735D757X0010D2
735D857X0010C2
735D156X0015A2
735D336X0015A2
735D476X0015A2
735D566X0015A2
735D706X0015B2
735D127X0015B2
735D177X0015C2
735D227X0015B2
735D277X0015B2
735D277X0015C2
735D297X0015B2
735D547X0015D2
735D757X0015C2
735D857X0015D2
735D128X0015D2
4.0
2.9
2.2
4.0
2.0
1.4
2.4
1.3
0.9
1.8
1.0
4.0
3.3
4.0
2.6
2.4
1.8
2.6
1.4
1.0
4.0
2.4
1.8
2.6
2.6
1.5
0.9
1.8
4.4
4.0
4.7
4.7
2.8
2.6
2.4
2.8
2.8
2.2
2.8
1.0
2.1
1.0
1.0
l00
60
40
80
25
20
48
25
20
36
22
100
59
80
50
30
25
54
25
22
175
60
30
52
52
25
22
36
155
90
100
l00
75
50
35
62
60
30
65
23
42
24
25
8 V
DC
AT + 85 °C; 5 V
DC
AT + 125 °C
10 V
DC
AT + 85 °C; 7 V
DC
AT + 125 °C
15 V
DC
AT + 85 °C; 10 V
DC
AT + 125 °C
Revision: 21-Mar-13
Document Number: 40053
5
For technical questions, contact:
tantalum@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
