118
TWC-Y High Temperature Series
COTS-Plus 200ºC Wet Tantalum
Terminal welded
to case (T)
Case
+-
F 6.35 (0.250)
W 0.64 +0.05
(.025 +.002)
T 2.380 (.094)
FD
EW
LE
The TWC-Y high temperature series represents a COTS-Plus version of
conventional wet electrolytic tantalum capacitors that are designed for use at
200°C. The components listed are now capable of 500 hours of operation at
extreme temperature with the applicable derated voltage.
This design includes a welded tantalum can and header assembly that provides a
hermetic seal to withstand harsh environments.
This is a new product line so please contact the factory for availability and
additional details.
OUTLINE DIMENSIONS
Technical Data: Unless otherwise specified, all technical data relate to an ambient temperature of +25°C
Capacitance Tolerance: ±10%; ±20%
Rated Voltage (VR)85°C: 6 8 10 15 25 30 50 60 75 100 125
Category Voltage (VC)125°C: 4 5 7 10 15 20 30 40 50 65 85
High Temp, Voltage (VT)
200°C: 3.6 4.8 6 9 12 18 30 36 45 60 75
Surge Voltage (VS)85°C: 6.9 9.2 11.5 17.3 28.8 34.5 57.5 69 86.3 115 144
Temperature Range: -55°C to +200°C
TECHNICAL SPECIFICATIONS
Standard
AVX L D D E
Case Case +0.79 (0.031) Basic Case Insulated Case ±6.35 (0.250)
Size Size -0.41 (0.016) ±0.41 (0.016) Max
T1 A 11.51 (0.453) 4.78 (0.188) 5.56 (0.219) 38.10 (1.500)
T2 B 16.28 (0.641) 7.14 (0.281) 7.92 (0.312) 57.15 (2.250)
T3 D 19.46 (0.766) 9.52 (0.375) 10.31 (0.406) 57.15 (2.250)
T4 E 26.97 (1.062) 9.52 (0.375) 10.31 (0.406) 57.15 (2.250)
CASE DIMENSIONS: millimeters (inches)
^
Termination
Finish
00 = Sn/Pb 60/40
07 = 100% Tin
*
Capacitance
Tolerance
M = ±20%
K = ±10%
C
ESR
C = Standard ESR
B
Case
Size
TWC
Type
Insulation Sleeve
C = Without Sleeve
S = With Sleeve
Y
Qualification
Y = High Temp.
Z
Reliability
Z = Non-ER
HOW TO ORDER
AVX PART NUMBER:
050
Voltage
Code
476
Capacitance
Code
pF code:
1st two digits
represent
significant
figures 3rd
digit represents
multiplier
(number of
zeros to follow)
00
Custom Test
Options
00 = Standard
200°C LIFE TEST:
These components are capable of 500 hours of operation at 200°C with
the applicable 60% derated voltage. Following the life test components
which are stabilized at 25°C ± 5°C shall exhibit:
Leakage less than 200% the original requirement or ± 10μA
(whichever is greater)
ESR not greater than 200% the original requirement
Capacitance increase less than 10% or decrease less than 20%
the initial measurement
LEAD-FREE COMPATI-
BLE
COMPONENT
For RoHS compliant products,
please select correct termination style.
REV 01
119
TWC-Y High Temperature Series
COTS-Plus 200ºC Wet Tantalum
STANDARD RATINGS & PART NUMBER REFERENCE
Cap (μF) DC Rated DC Leakage (μA) DF ESR Max Maximum Capacitance Case Size
AVX Part Number +25ºC Voltage (V) +25ºC +85ºC (max) (Ohms) Change (%) Standard AVX
at 120Hz at +85ºC & +125ºC at 120Hz -55ºC +85ºC +125ºC
6 VDC at 85°C 4 VDC at 125°C 3.6 VDC at 200°C
TWCB147*006CYZ0^00 140 6 1 3 21 1.99 -40 14 16 T2 B
TWCD337*006CYZ0^00 330 6 2 7.9 36 1.45 -44 14 16 T3 D
TWCD567*006CYZ0^00 560 6 2 13 55 1.30 -64 17.5 20 T3 D
8 VDC at 85°C 5 VDC at 125°C 4.8 VDC at 200°C
TWCB127*008CYZ0^00 120 8 1 2 20 2.21 -44 17.5 20 T2 B
TWCD297*008CYZ0^00 290 8 2 6 34 1.56 -64 17.5 20 T3 D
TWCD437*008CYZ0^00 430 8 2 14 46 1.42 -64 17.5 20 T3 D
10 VDC at 85°C 7 VDC at 125°C 6 VDC at 200°C
TWCB107*010CYZ0^00 100 10 1 4 15 1.99 -36 14 16 T2 B
TWCD257*010CYZ0^00 250 10 2 10 30 1.59 -40 14 16 T3 D
TWCD397*010CYZ0^00 390 10 2 16 44 1.50 -64 17.5 20 T3 D
15 VDC at 85°C 10 VDC at 125°C 9 VDC at 200°C
TWCB706*015CYZ0^00 70 15 1 4 13 2.46 -28 14 16 T2 B
TWCD177*015CYZ0^00 170 15 2 10 25 1.95 -32 14 16 T3 D
TWCD277*015CYZ0^00 270 15 2 16 32 1.57 -56 17.6 20 T3 D
25 VDC at 85°C 15 VDC at 125°C 15 VDC at 200°C
TWCA226*025CYZ0^00 22 25 1 2 6.6 3.98 -20 10.5 12 T1 A
TWCA686*025CYZ0^00 68 25 2 9 22 4.29 -50 12 15 T1 A
TWCB107*025CYZ0^00 100 25 1 10 15 1.99 -28 13 15 T2 B
TWCD127*025CYZ0^00 120 25 2 6 21 2.32 -32 13 15 T3 D
TWCD187*025CYZ0^00 180 25 2 18 26 1.92 -48 13 15 T3 D
TWCB277*025CYZ0^00 270 25 3 16 55 2.70 -62 13 16 T2 B
TWCD567*025CYZ0^00 560 25 7 28 76 1.80 -77 20 25 T3 D
30 VDC at 85°C 20 VDC at 125°C 18 VDC at 200°C
TWCA156*030CYZ0^00 15 30 1 2 5 4.42 -20 10.5 12 T1 A
TWCA566*030CYZ0^00 56 30 2 9 22 5.21 -48 12 15 T1 A
TWCB686*030CYZ0^00 68 30 1 8 13 2.54 -24 13 15 T2 B
TWCD107*030CYZ0^00 100 30 2 12 17 2.26 -28 10.5 12 T3 D
TWCD157*030CYZ0^00 150 30 2 18 23 2.03 -48 13 15 T3 D
TWCB227*030CYZ0^00 220 30 3 16 42 2.53 -60 13 16 T2 B
TWCE307*030CYZ0^00 300 30 8 32 31 1.37 -60 25 25 T4 E
TWCD397*030CYZ0^00 390 30 6 18 53 1.80 -65 18 25 T3 D
TWCD477*030CYZ0^00 470 30 8 32 64 1.81 -70 20 25 T3 D
TWCE567*030CYZ0^00 560 30 9 36 55 1.30 -65 25 30 T4 E
50 VDC at 85°C 30 VDC at 125°C 30 VDC at 200°C
TWCA106*050CYZ0^00 10 50 1 2 4 5.31 -24 8 9 T1 A
TWCA336*050CYZ0^00 33 50 2 9 12.3 4.95 -39 10 12 T1 A
TWCB476*050CYZ0^00 47 50 1 9 11 3.11 -28 13 15 T2 B
TWCD606*050CYZ0^00 60 50 2 12 12 2.65 -16 10.5 12 T3 D
TWCD826*050CYZ0^00 82 50 2 16 15 2.43 -32 13 15 T3 D
TWCB127*050CYZ0^00 120 50 4 24 22.5 2.49 -42 12 15 T2 B
TWCE167*050CYZ0^00 160 50 8 32 17 1.41 -50 25 25 T4 E
TWCD277*050CYZ0^00 270 50 8 32 37 1.82 -51 20 25 T3 D
TWCE337*050CYZ0^00 330 50 9 36 38 1.53 -46 25 30 T4 E
60V VDC at 85°C 40 VDC at 125°C 36 VDC at 200°C
TWCA825*060CYZ0^00 8.2 60 1 2 4 6.47 -24 8 9 T1 A
TWCA276*060CYZ0^00 27 60 3 12 10.2 5.01 -34 10 12 T1 A
TWCD506*060CYZ0^00 50 60 2 12 10 2.65 -16 10.5 12 T3 D
TWCD686*060CYZ0^00 68 60 2 16 13 2.54 -32 10.5 12 T3 D
TWCB107*060CYZ0^00 100 60 4 20 19 2.52 .36 12 15 T2 B
TWCE147*060CYZ0^00 140 60 8 32 16 1.52 -40 20 20 T4 E
TWCD227*060CYZ0^00 220 60 8 32 30 1.81 -45 16 20 T3 D
TWCE277*060CYZ0^00 270 60 9 36 27 1.33 -45 20 25 T4 E
75V VDC at 85°C 50 VDC at 125°C 45 VDC at 200°C
TWCA685*075CYZ0^00 6.8 75 1 2 3.5 6.83 -20 8 9 T1 A
TWCA226*075CYZ0^00 22 75 3 12 8.5 5.13 -29 10 12 T1 A
TWCD566*075CYZ0^00 56 75 2 17 11 2.61 -28 10.5 15 T3 D
TWCB826*075CYZ0^00 82 75 4 24 15.2 2.46 -30 12 15 T2 B
TWCE117*075CYZ0^00 110 75 9 36 12 1.45 -35 20 20 T4 E
TWCD187*075CYZ0^00 180 75 9 36 24.4 2.23 -40 16 20 T3 D
TWCE227*075CYZ0^00 220 75 10 40 37 1.80 -40 20 25 T4 E
100 VDC at 85°C 65 VDC at 125°C 60 VDC at 200°C
TWCB226*100CYZ0^00 22 100 1 9 7.5 4.52 -16 8 8 T2 B
TWCE127*100CYZ0^00 120 100 12 48 25 2.76 -35 15 17 T4 E
125 VDC at 85°C 85 VDC at 125°C 75 VDC at 200°C
TWCB276*125CYZ0^00 27 125 5 24 7.2 3.54 -18 12 15 T2 B
TWCE826*125CYZ0^00 82 125 12 48 17.4 2.82 -30 15 17 T4 E
All technical data relates to an ambient temperature of +25ºC. Capacitance and DF are measured at 120Hz, 0.5RMS with DC bias of 2.2V. DCL is measured at rated voltage after 5 minutes.
Note: AVX reserves the right to supply higher voltage rating in the same case size to the same reliability standards.
REV 01