TWAE687K050CBSZ0000 Datasheet, PDF (1/4 Pages) AVX Corporation – TWA Wet Electrolytic Tantalum Capacitor

TWA Series – DSCC 93026
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) previously
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, which includes new high
capacitance/voltage ratings. This design includes a welded tantalum can and
header assembly that provides a hermetic seal to withstand harsh shock and
vibration requirements of 39006. Wet tantalums do not require the same
derating as solid tantalums. AVX recommends derating components by only
20% in order to enhance reliability.
Customized capacitance and voltage 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
-
+
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
JUNE 2013 ■ 59