TWAD227K35CBDZ0000 Datasheet, PDF (1/3 Pages) AVX Corporation – TWA Wet Electrolytic Tantalum Capacitor

TWA Series
TWA Wet Electrolytic Tantalum Capacitor
The TWA series is an axial leaded
wet electrolytic tantalum capacitor
and represents a new level of high
CV (capacitance / voltage) previ-
ously unavailable in this technology.
TWA incorporates a novel, very
high capacitance cathode system
that allows for higher CV designs,
well beyond values specified in the
Mil-PRF-39006 drawing. TWA
products are listed in DSCC 93026
Rev. P, which includes new high
capacitance / voltage ratings.
This design includes a welded tan-
talum can and header assembly
that provides a hermetic seal to
withstand the harsh shock and
vibration requirements of 39006.
Customized capacitance and volt-
age packages are possible and
welcomed. Contact the factory
about design possibilities beyond
those contained in this datasheet.
OUTLINE DIMENSIONS
E
L
E
W
F
Terminal welded
to case (T)
F 6.35 (0.250)
W 0.64 +0.05
(.025) (.002)
T 2.380 (.094)
D
D
-
+
Case
CASE DIMENSIONS: millimeters (inches)
DSCC
Case
Size
T1
T2
T3
T4
AVX
Case
Size
A
B
D
E
L
+0.79 (0.031)
-0.41 (0.016)
11.51 (0.453)
16.28 (0.641)
19.46 (0.766)
26.97 (1.062)
D
Without Insulating
Sleeve
±0.41 (0.016)
4.78 (0.188)
7.14 (0.281)
9.52 (0.375)
9.52 (0.375)
D
With Insulatiing
Sleeve
Max
5.56 (0.219)
7.92 (0.312)
10.31 (0.406)
10.31 (0.406)
E
±6.35 (0.250)
38.10 (1.500)
57.15 (2.250)
57.15 (2.250)
57.15 (2.250)
VOLTAGE RATINGS (Operating Temperature -55ºC to 125ºC)
Voltage (DC)
Rated Voltage: (Ur)
85ºC 25
30
50
60
75 100 125
Derated Voltage: (Uc) 125ºC 15
20
30
40
50
65
85
Surge Voltage: (Us)
85ºC 28.8 34.5 57.5 69 86.3 115 144
54