Sharma Tantalum Capacitors
RoHS Compliant
TD SERIES
INTRODUCTION
The TD Series, due to its good electrical characteristics, is
recommended for professional and industrial applications. The
extremely stable oxide layer of the TD solid tantalum capacitor
allows only a very low leakage current even after long storage. The
solid electrolyte provides stable electrical performance over wide
ranges and long time periods.
FEATURES:
HIGH TEMPERATURE RANGE OF -55 TO +125°C
•
LOW LEAKAGE CURRENT AND DISSIPATION FACTOR
•
COMPACT SIZE FOR SPACE SAVING DESIGN
•
Case Dimensions TD Series
NO DEGRADATION EVEN AFTER PROLONGED STORAGE
•
Case
Code
Dimensionsinmm
DimensionsinInches
HUMIDITY, SHOCK AND VIBRATION RESISTANT
SELF INSULATING ENCAPSULATION
•
D max.
H max.
D max.
H max.
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
4.5
4.5
5.0
5.0
5.5
6.0
6.5
7.0
8.0
8.5
9.0
9.0
9.0
10.0
10.0
8.5
9.0
0.177
0.177
0.197
0.197
0.217
0.236
0.256
0.276
0.315
0.335
0.354
0.354
0.354
0.394
0.394
0.335
0.354
0.394
0.413
0.413
0.453
0.453
0.472
0.512
0.551
0.551
0.571
0.630
0.669
0.728
DECREASING FAILURE RATE INDICATING ABSENCE OF
“WEAR-OUT” MECHANISM
•
10.0
10.5
10.5
11.5
11.5
12.0
13.0
14.0
14.0
14.5
16.0
17.0
18.5
GENERAL SPECIFICATIONS
CAPACITANCE: 0.1 µF to 330 µF.
VOLTAGE RANGE: 6.3VDC to 50VDC.
CAPACITANCE TOLERANCE: ±20%, ±10%,( 5% upon request).
TEMPERATURE RANGE: -55°C to +125°C with Derating above
85°C as per Table 4.
DISSIPATION FACTOR: 0.1 to 1.5µF ≤4%, 2.2 to 6.8µF ≤6%,
10 to 68µF ≤8%, >68µF ≤10% at 120Hz.
LEAKAGE CURRENT: Not More Than 0.01CV µ Amps or
0.5 µA which ever is greater.
FAILURE RATE: 1% per 1000 Hrs.
Case Codes TD Series
Capacitance
LIFE TEST DETAILS
RatedVoltage VDC
µF
Code
6.3
10
16
20
25
35
50
Capacitors shall withstand rated DC Voltage applied
at 85˚C for 2,000 Hours. After the test:
0.1
0.15
0.22
0.33
0.47
0.68
1
1.5
2.2
3.3
4.7
6.8
10
104
154
224
334
474
684
105
155
225
335
475
685
106
156
226
336
476
686
107
157
227
337
A
A
A
A
A
A
A
A
B
C
E
F
F
H
K
M
N
A
A
A
A
A
B
C
D
E
F
G
H
J
K
L
1. Capacitance change shall not exceed ±10% of the
initial value.
2. Dissipation factor shall be within the normal
specified limits.
A
A
A
B
C
D
E
F
H
J
K
N
N
A
A
A
B
C
D
E
F
H
J
M
N
3. Leakage current shall be within the normal
specified limit.
4. No remarkable change in the appearance. Marking
shall remain legible.
A
A
A
B
C
D
E
F
F
J
L
N
N
A
A
A
B
C
D
E
F
G
H
K
N
P
A
A
A
B
C
D
E
F
G
H
K
M
P
TABLE 4
15
22
33
47
VOLTAGE DERATING (85°C - 125°C)
VR
VO
VS
6.3
4
10
6.3
8
16
10
13
20
13
16
25
16
20
35
22
28
50
32
40
68
100
150
220
330
5
VR - Rated Voltage, VO - Operating
Voltage, VS - Surge Voltage
Tel:(949)642-SECI
SECI Engineers & Buyers' Guide
Fax:(949)642-7327