135D306X0006C2 Datasheet, PDF (1/5 Pages) Vishay Siliconix – Tantalum-Case with Glass-to-Tantalum Hermetic Seal For-55°C to + 200°C Operation

Model 135D
Vishay Sprague
Wet Tantalum Capacitors
Tantalum-Case with Glass-to-Tantalum Hermetic Seal For-55°C to + 200°C Operation
PERFORMANCE CHARACTERISTICS
Operating Temperature: - 55°C to + 85°C. (To + 200°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.
DIMENSIONS in inches [millimeters]
FEATURES
Standard and Extended Ratings.
Model 135D tantalum-case tantalum electrolytic capacitors
incorporate the advantages of all the varieties of
electrolytic capacitors and eliminate most of the
disadvantages. These units have a 3 volt reverse voltage
capability at + 85°C and a higher ripple current capability
than any other electrolytic type
with similar combinations of capacitance and case size.
Designed for the aerospace applications, this capacitor
was developed under partial sponsorship of the Marshall
Space Flight Center, National Aeronautics and Space
Administration. The capacitors have a high resistance to
damage from shock and vibration. Extended range ratings
are available.
Model 135D capacitors are commercial equivalents of
Military Style CLR79 and CLR81, designed to meet the
performance requirements of Military Specification MIL-C-
39006/22/25. Capacitors to meet MIL-C-39006/22/25
should be ordered by part numbers shown in that
specification.
Life Test: Capacitors are capable of withstanding a 2000
hour life test at a temperature of + 85°C or + 125°C at the
applicable rated DC working voltage.
Following life test:
1. DCL, measured at + 85°C rated voltage, shall not be in
excess of the original requirement..
2. The equivalent series resistance shall not exceed 150%
of the initial requirement.
3. Change in capacitance shall not exceed 10% from the
initial measurement.
E
L1
E
D
0.0253 ± 0.002 [0.64 ± 0.05] Dia.
(No. 22 AWG) Tinned Nickel Leads
Solderable and Weldable
Weld
L2
Tantalum
CASE CODE
TYPE
135D
CLR 79/81
EQUIV.
C
T1
F
T2
T
T3
K
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]
L1
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]
L2
(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
IN GRAMS
(Max.)
2.6
6.2
11.6
17.7
*For insulated parts, add 0.007" [0.178] to the diameter. The insulation shall lapover the ends of the capacitor body.
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Document Number: 40024
Revision 15-Jan-01