22
TBW Series
Tantalum Fused Capacitor
TBW Fused Tantalum Capacitors offer protection
from possible damaging short circuit failure modes.
This is accomplished with an internal fuse using thin
film technology that is in series with the capacitor.
See the photograph on the right. The AVX fused tan-
talum offers lower ESR limits than competitive fused
tantalum capacitors, and is available with Weibull and
surge testing per MIL PRF 55365.
Anode, fuse and leadframe assembly
Capacitance Voltage Rating DC (V
R
) to 85°C
µF Code 15V 35V 50V
3.3 335
4.7 475 D
6.8 685
10 106
15 156 D
22 226
33 336
47 476 D
68 686
CAPACITANCE AND RATED VOLTAGE, VR(VOLTAGE CODE) RANGE (LETTER DENOTES CASE SIZE)
HOW TO ORDER
TBW
Type
D
Case
Size
476
Capacitor Code
pF code: 1st two
digits represent
significant figures,
3rd digit represents
multiplier (number
of zeros to follow)
*
Capacitance
Tolerance
M = ±20%
K = ±10%
015
Voltage
Code
015 = 15Vdc
035 = 35Vdc
050 = 50Vdc
S
Packaging
B = Bulk
R = 7" T&R
S = 13" T&R
W = Waffle
0^
Termination
Finish
08 = Tin/Lead
00 = Solder
Fused
++
Surge Test
Option
00 = None
23 = 10 cycles,
+25ºC
24 = 10 cycles,
-55ºC & +85ºC
#@
Qualification/
Reliability
# = Inspection Level
D = DSCC Dwg 04053
S = Std. Conformance
L = Group A
@ = Failure Rate Level
Weibull:
B = 0.1%/1000 hrs,
90% conf.
C = 0.01%/1000 hrs,
90% conf.
D = 0.001%/1000 hrs,
90% conf.
Comm: Z = Non ER
C
ESR
Range
C = Std ESR
