200D, 202D
Vishay
Wet Tantalum Capacitors
®
Wet Sintered Anode TANTALEX Components
TANTAPAK® Capacitor Assemblies
FEATURES
TANTAPAK® Wet Sintered Anode capacitor assemblies are
widely used in filter, coupling, bypass and time-delay circuits
in computers, missiles, airborne equipment, radar and fire
control systems.
TANTAPAK® capacitor assemblies are available in 3 standard
case styles and 13 case codes. Type 200D units are
constructed with the negative terminal connected to the
case; they are available only in the “A” case, in five case
codes. Model 202D capacitors are the commercial
equivalent of Tansitor Style RW, Mallory-NACC Style TL and
are designed to meet MIL-DTL-3965 and DSCC DWG
04021.
PERFORMANCE CHARACTERISTICS
Life Test: Capacitors shall withstand 2000 hours at a
temperature of + 85 °C or + 125 °C at the rated DC working
voltage.
Operating Temperature: - 55 °C to + 125 °C.
Capacitance Tolerance: At 120 Hz, + 25 °C.
standard. 10 % available.
20 %
Following the life test:
1. DCL shall not exceed the original requirement.
2. ESR shall not be more than 130 % of the initial
requirement.
DC Leakage Current (DCL Max.):
At + 25 °C: Leakage current shall not exceed the values
listed in the Standard Ratings Tables.
3. Capacitance shall not change more than 25 %.
ORDERING INFORMATION
202D
318
X0
006
A1
MODEL
CAPACITANCE
CAPACITANCE
TOLERANCE
DC VOLTAGE RATING
CASE CODE
AT + 85 °C
200D = Negative terminal connected to case This is expressed in picofarads.
X0 = 20 %
X9 = 10 %
This is expressed in volts.
To complete the three-digit
block, zeros precede the
voltage rating
See
Dimensional
Configurations
(Available only in 'A' Cases)
The first two digits are the
significant figures. The third is
the number of zeros to follow
202D = Both terminals insulated from case
DIMENSIONS in inches [millimeters]
SERIES “A” CASE
1.305 0.031
[33.15 0.79]
Series “B” Case
90° 1°
1.000
0.062
C
L
0.720 0.031
[18.29 0.79]
[25.4 1.57]
C
L
0.625 0.015
[15.88 0.38]
90° 1°
0.625 0.015
[15.88 0.38]
0.750 0.015
[19.05 0.38]
0.031
0.266
[6.76 0.79]
0.062 x 0.125
[1.57 x 3.18]
HOLE
0.281 0.031
[7.14 0.79]
0.062 x 0.125
[1.57 x 3.18]
Hole
0.625 0.015
[15.88 0.38]
0.067 [1.70]
DIA. HOLE
C
L
H
0.031
[0.79]
H
0.062
[1.57]
C
L
0.203 0.031
[5.16 0.79]
C
L
1.593 0.062
[40.46 1.57]
1.275 0.015
[32.39 0.38]
MODEL 200D
MODEL 202D
www.vishay.com
104
For technical questions, contact: tantalum@vishay.com
Document Number: 40027
Revision: 14-Oct-05