95
TWA Series
COTS-Plus Wet Electrolytic Tantalum Capacitor
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
DSCC AVX L DD
Case Case +0.79 (0.031) Without Insulating With Insulatiing E
Size Size -0.41 (0.016) Sleeve Sleeve ±6.35 (0.250)
±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)
The TWA series is an axial leaded wet electrolytic tantalum capacitor. High
capacitance cathode system allows high level of CV (Capacitance/Voltage) in
DSCC compatible case sizes.
This design includes a welded tantalum can and header assembly that
provides a hermetic seal to withstand harsh shock and vibration requirements
of MIL-PRF-39006.
Customized capacitance and voltage packages are possible and welcomed.
Contact the factory about design possibilities beyond those contained in this
datasheet.
These component may be supplied from either the U.S. or EU manufacturing
locations.
CASE DIMENSIONS: millimeters (inches)
OUTLINE DIMENSIONS
Voltage (DC)
Rated Voltage: (VR) 85ºC 25 30 50 60 75 100 125
Derated Voltage: (VC) 125ºC 15 20 30 40 50 65 85
Surge Voltage: (VS) 85ºC 28.8 34.5 57.5 69 86.3 115 144
VOLTAGE RATINGS (Operating Temperature -55ºC to 125ºC)
REV 01
96
^
Termination Finish
0 = Sn/Pb 60/40
7 = Matte tin
TWA Series
COTS-Plus Wet Electrolytic Tantalum Capacitor
*
Capacitance
Tolerance
K = ±10%
M = ±20%
B
Packaging
B = Tray Pack
TWA
Type
E
Case
Size
䊐
Insulation Sleeve
C = Without Sleeve
S = With Sleeve
S
Qualification
E = Extended range
S = COTS+
L = Group A
Z
Reliability
Z = Non-ER
0
Qualification
Level
0 = N/A
HOW TO ORDER
AVX PART NUMBER:
100
Voltage
Code
407
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
01 = Random
vibration*
Frequency of
Applied
120Hz 800Hz 1kHz
Ripple Current
Ambient Still Air
≤55 85 105 125 ≤55 85 105 125 ≤55 85 105 125
Temperature (ºC)
% of 100% 0.60 0.39 – – 0.71 0.43 – – 0.72 0.45 – –
85ºC 90% 0.60 0.46 – – 0.71 0.55 – _ 0.72 0.55 – –
Rated 80% 0.60 0.52 0.35 – 0.71 0.62 0.42 – 0.72 0.62 0.42 –
Peak 70% 0.60 0.58 0.44 – 0.71 0.69 0.52 – 0.72 0.70 0.52 –
Voltage
66-2/3%
0.60 0.60 0.46 0.27 0.71 0.71 0.55 0.32 0.72 0.72 0.55 0.32
Frequency of
Applied
10kHz 40kHz 100kHz
Ripple Current
Ambient Still Air
≤55 85 105 125 ≤55 85 105 125 ≤55 85 105 125
Temperature (ºC)
% of 100% 0.88 0.55 – – 1.00 0.63 – – 1.10 0.69 – –
85ºC 90% 0.88 0.67 – – 1.00 0.77 – _ 1.10 0.85 – –
Rated 80% 0.88 0.76 0.52 – 1.00 0.87 0.59 – 1.10 0.96 0.65 –
Peak 70% 0.88 0.85 0.64 – 1.00 0.97 0.73 – 1.10 1.07 0.80 –
Voltage
66-2/3%
0.88 0.88 0.68 0.40 1.00 1.00 0.77 0.45 1.10 1.10 0.85 0.50
1/ At 125ºC the rated voltage of the capacitors decreases to 66 2/3 of the 85ºC rated voltage.
2/ The peak of the applied ac ripple voltage plus the applied dc voltage must not exceed the dc voltage rating of the capacitors.
RIPPLE CURRENT MULTIPLIERS vs. Frequency, temperature and applied voltage1/ 2/
LEAD-FREE COMPATI-
BLE
COMPONENT
For RoHS compliant products,
please select correct termination style.
* Please contact the factory for additional details and availability.
REV 01
97
TWA Series
COTS-Plus Wet Electrolytic Tantalum Capacitor
Capacitance Rated Voltage DC (VR) to 85°C
μF Code 25V 30V 50V 60V 75V 100V 125V
10 106 A* A
15 156 A
22 226 A* A* A*
33 336 A
47 476 A* AB
68 686 A A B
100 107 A B B D
110 117 B
120 127 A A*,BD
150 157 B B D* DE
220 227 B B D* D*,ED,EE
330 337 B D* D*,EE* D,E E
390 397 D
400 407 E
470 477 B,D* D,E E E(M)
560 567 B,D* D* E
680 687 D*,E D,E E E E
750 757 D,E D,E E E E E
1000 108 D,E D,E D,E E E
1200 128 D
1500 158 E E
1800 188 E
2200 228 E E
3000 308 E
4700 478 E
5600 568 E*
CAPACITANCE AND RATED VOLTAGE, VR(VOLTAGE CODE) RANGE
(LETTER DENOTES CASE SIZE)
Released codes
Engineering samples - please contact manufacturer
*Codes under development
REV 01
98
TWA Series
COTS-Plus Wet Electrolytic Tantalum Capacitor
RATINGS & PART NUMBER REFERENCE
Cap (μF) DC Rated ESR Max DC Leakage max (μA) TANG ␦Max Impedance Maximum Capacitance Change AC Ripple Case Size
AVX Part Number 25ºC Votage (V) (ohms) +25ºC +85 & +25ºC (%) max (Ohms) (%) (mA rms)
at 120Hz at 85ºC at 120Hz +125ºC -55ºC at 120Hz -55ºC +85ºC +125ºC 85ºC at 40kHZ AVX DSCC
25 VDC at 85°C 15 VDC at 125°C
TWAA226*025䊐BEZ0^00 22 25 4.0 1 2 6.6 140 -20 10.5 12 825 A T1
TWAA686*025䊐BEZ0^00 68 25 2.5 0.6 3 12 45 -40 12 15 850 A T1
TWAA127*025䊐BSZ0000 120 25 1.3 1 5 – 25 -42 8 12 1250 A T1
TWAB337*025䊐BEZ0^00 330 25 1.3 2 20 30 25 -60 10 15 1550 B T2
TWAB567*025䊐BSZ0000 560 25 0.83 2 10 – 12 -65 10 15 2100 B T2
TWAD567*025䊐BEZ0^00 560 25 0.9 7 28 38 24 -72 20 25 1750 D T3
TWAD687*025䊐BEZ0^00 680 25 0.62 8 32 31.5 19 -72 25 30 2100 D T3
TWAE687*025䊐BEZ0^00 680 25 0.75 3 12 45 12 -50 8 15 2100 E T4
TWAD757*025䊐BEZ0^00 750 25 1 3 25 45 15 -50 8 15 2000 D T3
TWAE757*025䊐BEZ0^00 750 25 0.75 3.5 16 50 9 -55 10 18 2200 E T4
TWAD108*025䊐BEZ0^00 1000 25 1 4 30 45 15 -50 8 15 2300 D T3
TWAE108*025䊐BEZ0^00 1000 25 0.7 4 20 60 9 -55 10 18 2400 E T4
TWAD128*025䊐BSZ0000 1200 25 0.65 5 20 – 7 -70 12 18 2600 D T3
TWAE158*025䊐BEZ0^00 1500 25 0.5 6 24 65 7 -65 15 20 2850 E T4
TWAE188*025䊐BSZ0000 1800 25 0.5 6 25 – 7 -75 12 20 3100 E T4
TWAE228*025䊐BSZ0000 2200 25 0.5 10 80 – 10 -90 30 50 3200 E T4
TWAE478*025䊐BEZ0^00 4700 25 0.5 30 180 90 5 -90 60 80 4250 E T4
TWAE568*025䊐BEZ0^00 5600 25 0.3 35 200 120 3 -90 40 60 5700 E T4
30 VDC at 85°C 20 VDC at 125°C
TWAA107*030䊐BSZ0000 100 30 1.3 1 5 – 25 -38 8 12 1200 A T1
TWAB227*030䊐BEZ0^00 220 30 2 1.9 10 15 30 -40 8 15 1200 B T2
TWAD337*030䊐BEZ0^00 330 30 2.6 3 12 50 52 -65 25 25 1400 D T3
TWAB477*030䊐BSZ0000 470 30 0.85 2 10 – 15 -65 10 18 1800 B T2
TWAD477*030䊐BEZ0^00 470 30 2 8 32 64 25 -65 20 25 1600 D T3
TWAD567*030䊐BEZ0^00 560 30 1.5 9 35 55 20 -65 25 30 1750 D T3
TWAD687*030䊐BEZ0^00 680 30 1 3.3 25 45 15 -50 8 15 1900 D T3
TWAE687*030䊐BEZ0^00 680 30 0.8 4.5 18 45 10 -60 8 15 2100 E T4
TWAD757*030䊐BEZ0^00 750 30 1 3.6 30 45 15 -50 8 15 2000 D T3
TWAE757*030䊐BEZ0^00 750 30 0.8 5 20 45 10 -65 10 18 2200 E T4
TWAD108*030䊐BSZ0000 1000 30 0.7 7 25 – 7 -70 10 18 2500 D T3
TWAE108*030䊐BEZ0^00 1000 30 0.7 5 20 55 7 -70 10 18 2500 E T4
TWAE158*030䊐BSZ0000 1500 30 0.6 12 35 – 6 -72 10 20 3000 E T4
50 VDC at 85°C 30 VDC at 125°C
TWAA106*050䊐BEZ0^00 10 50 5.3 1 2 4 250 -24 8 9 715 A T1
TWAA476*050䊐BEZ0^00 47 50 2 1 5 9 35 -25 8 15 850 A T1
TWAA686*050䊐BSZ0000 68 50 1.5 1 5 – 35 -25 8 15 1050 A T1
TWAA127*050䊐BEZ0^00 120 50 1.8 1.5 8 14 30 -40 30 40 1100 A T1
TWAB127*050䊐BEZ0^00 120 50 2 2 10 14 30 -45 8 15 1200 B T2
TWAB157*050䊐BEZ0^00 150 50 2 2 10 16 25 -50 8 15 1400 B T2
TWAB227*050䊐BSZ0000 220 50 0.9 2 10 – 17.5 -50 8 15 1800 B T2
TWAD337*050䊐BEZ0^00 330 50 0.85 3 25 25 15 -50 8 15 1650 D T3
TWAE337*050䊐BEZ0^00 330 50 0.8 2.5 25 24 15 -50 8 15 1900 E T4
TWAD477*050䊐BSZ0000 470 50 0.75 3 25 – 10 -50 8 15 2100 D T3
TWAD477*050䊐BEZ0^00* 470 50 1 3 25 35 11 -50 8 15 2100 D T3
TWAE477*050䊐BEZ0^00 470 50 0.75 3 30 32 10 -50 8 15 2200 E T4
TWAE687*050䊐BSZ0000 680 50 0.7 5 40 – 8 -58 10 20 2750 E T4
TWAE687*050䊐BEZ0^00* 680 50 0.7 5 40 42 8 -58 10 20 2750 E T4
TWAE757*050䊐BEZ0^00 750 50 0.6 12 60 35 8 -50 15 20 2800 E T4
TWAD108*050䊐BEZ0^00 1000 50 1.5 20 125 80 12 -90 100 140 2500 D T3
TWAE108*050䊐BEZ0^00 1000 50 0.7 11 110 45 20 -70 30 40 3200 E T4
TWAE308*050䊐BEZ0^00 3000 50 0.3 30 150 80 3.5 -80 60 85 3100 E T4
60 VDC at 85°C 40 VDC at 125°C
TWAA226*060䊐BEZ0^00 22 60 5 3 12 10.2 144 -24 10 12 500 A T1
TWAA476*060䊐BSZ0000 47 60 2 1 5 – 44 -25 8 12 1050 A T1
TWAB107*060䊐BEZ0^00 100 60 2.5 1.7 10 12 30 -40 8 15 1100 B T2
TWAB157*060䊐BSZ0000 150 60 1.1 2 10 – 20 -40 8 15 1650 B T2
TWAD227*060䊐BEZ0^00 220 60 0.9 8 32 15 29 -40 16 20 1400 D T3
TWAE337*060䊐BEZ0^00 330 60 1.5 5 25 40 31 -72 25 25 1850 E T4
TWAD397*060䊐BSZ0000 390 60 0.9 3 25 – 15 -60 8 15 2100 D T3
TWAE567*060䊐BSZ0000 560 60 0.8 5 40 – 10 -58 8 15 2750 E T4
TWAE687*060䊐BEZ0^00 680 60 0.6 13 65 35 8 -50 15 20 2800 E T4
TWAE757*060䊐BEZ0^00 750 60 0.6 15 75 35 8 -50 15 20 2800 E T4
TWAE108*060䊐BSZ0000 1000 60 1 12 90 – 20 -90 30 50 3200 E T4
TWAE228*060䊐BEZ0^00 2200 60 0.5 30 150 80 3.5 -80 60 85 3000 E T4
REV 01
99
TWA Series
COTS-Plus Wet Electrolytic Tantalum Capacitor
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 rights to supply higher voltage rating in the same case size, to the same reliability standards.
*Not recommended for new designs, for new design use part number with Inspection level “S” – COTS-Plus
RATINGS & PART NUMBER REFERENCE
Cap (μF) DC Rated ESR Max DC Leakage max (μA) TANG ␦Max Impedance Maximum Capacitance Change AC Ripple Case Size
AVX Part Number 25ºC Votage (V) (ohms) +25ºC +85 & +25ºC (%) max (Ohms) (%) (mA rms)
at 120Hz at 85ºC at 120Hz +125ºC -55ºC at 120Hz -55ºC +85ºC +125ºC 85ºC at 40kHZ AVX DSCC
75 VDC at 85°C 50 VDC at 125°C
TWAA226*075䊐BEZ0^00 22 75 5.1 30 12 8.5 157 -19 10 12 600 A T1
TWAA336*075䊐BSZ0000 33 75 2.5 1 5 – 66 -25 5 9 1050 A T1
TWAB107*075䊐BEZ0^00 100 75 2.5 2 10 12 24 -35 6 10 1400 B T2
TWAB117*075䊐BSZ0000 110 75 1.3 2 10 – 24 -35 6 10 1650 B T2
TWAD157*075䊐BEZ0^00 150 75 1.2 3 30 25 60 -40 20 20 1340 D T3
TWAD227*075䊐BEZ0^00 220 75 1.2 3 30 24 20 -45 6 10 1500 D T3
TWAE227*075䊐BEZ0^00 220 75 1.1 2.5 30 22 20 -50 6 10 1800 E T4
TWAD337*075䊐BSZ0000 330 75 1 3 30 – 12 -45 6 10 2100 D T3
TWAE337*075䊐BEZ0^00 330 75 1 3 40 30 12 -50 6 10 2200 E T4
TWAE477*075䊐BSZ0000 470 75 0.9 5 50 – 12 -55 6 10 2750 E T4
TWAE477*075䊐BEZ0^00* 470 75 0.9 5 50 38 12 -55 6 10 2750 E T4
TWAE687*075䊐BEZ0^00 680 75 0.9 11 110 45 10 -70 30 40 2750 E T4
TWAE757*075䊐BEZ0^00 750 75 0.7 12 120 60 10 -70 30 40 3800 E T4
TWAE108*075䊐BEZ0^00 1000 75 0.5 20 200 70 8 -90 12 20 3500 E T4
100 VDC at 85°C 65 VDC at 125°C
TWAA156*100䊐BSZ0000 15 100 3.5 1 5 – 125 -18 3 10 1050 A T1
TWAB686*100䊐BSZ0000 68 100 2.1 2 10 – 37 -30 4 12 1650 B T2
TWAB686*100䊐BEZ0^00* 68 100 2.5 2 10 13 37 -30 4 12 1650 B T2
TWAD157*100䊐BSZ0000 150 100 1.6 3 25 22 22 -35 6 12 2100 D T3
TWAD157*100䊐BEZ0^00* 150 100 1.6 3 25 22 22 -35 6 12 2100 D T3
TWAD227*100䊐BEZ0^00 220 100 1.4 5 25 30 18 -50 10 15 2500 D T3
TWAE227*100䊐BSZ0000 220 100 1.2 5 50 – 15 -40 6 12 2750 E T4
TWAE227*100䊐BEZ0^00* 220 100 1.2 5 50 24 15 -40 6 12 2750 E T4
TWAE337*100䊐BEZ0^00 330 100 0.8 6 60 30 10 -45 7 20 3600 E T4
TWAE407*100䊐BEZ0^00 400 100 0.8 10 150 30 10 -50 10 35 4100 E T4
TWAE477M100䊐BEZ0^00 470 100 0.7 25 250 35 10 -50 10 35 4100 E T4
TWAE757*100䊐BEZ0^00 750 100 0.7 20 200 45 10 -40 20 50 6700 E T4
125 VDC at 85°C 85 VDC at 125°C
TWAA106*125䊐BSZ0000 10 125 5.5 1 5 – 175 -15 3 10 1050 A T1
TWAB476*125䊐BSZ0000 47 125 2.3 2 10 – 47 -25 5 12 1650 B T2
TWAD107*125䊐BSZ0000 100 125 1.8 3 25 – 35 -35 5 12 2100 D T3
TWAD107*125䊐BEZ0^00* 100 125 1.8 3 25 18 35 -35 5 12 2100 D T3
TWAD127*125䊐BEZ0^00 120 125 1.8 3 25 18 35 -35 5 12 2100 D T3
TWAE157*125䊐BSZ0000 150 125 1.6 5 50 – 20 -35 6 12 2750 E T4
TWAE157*125䊐BEZ0^00* 150 125 1.6 5 50 35 20 -35 6 16 2750 E T4
TWAE227*125䊐BEZ0^00 220 125 1.4 10 50 25 12 -40 8 15 3600 E T4
REV 01
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
AVX:
TWAE108K060CBSZ0000 TWAE687K050CBSZ0000 TWAA156K100CBSZ0000 TWAB227K050CBSZ0000
TWAD107K125CBSZ0000 TWAB567K025CBSZ0000 TWAA476K060CBSZ0000 TWAE157K125CBSZ0000
TWAB157K060CBSZ0000 TWAD108K030CBSZ0000 TWAB477K030CBSZ0000 TWAE228K025CBSZ0000
TWAE158K030CBSZ0000 TWAD477K050CBSZ0000 TWAE227K100CBSZ0000 TWAB117K075CBSZ0000
TWAB686K100CBSZ0000 TWAB476K125CBSZ0000 TWAD157K100CBSZ0000 TWAD128K025CBSZ0000
TWAD337K075CBSZ0000 TWAE567K060CBSZ0000 TWAA686K050CBSZ0000 TWAE188K025CBSZ0000
TWAE477K075CBSZ0000 TWAA336K075CBSZ0000 TWAD397K060CBSZ0000 TWAA106K125CBSZ0000
TWAA107K030CBSZ0000 TWAA127K025CBSZ0000 TWAE687K050CBDZ0000 TWAE227K100CBDZ0000
TWAD157K100CBDZ0000 TWAB157K060SBDZ0000 TWAA476K060SBDZ0000 TWAE567K060CBDZ0000
TWAA127K025CBDZ0000 TWAA686K050SBDZ0000 TWAB476K125CBDZ0000 TWAE477K075CBDZ0000
TWAE157K125SBDZ0000 TWAD337K075CBDZ0000 TWAE157K125CBDZ0000 TWAB117K075CBDZ0000
TWAB567K025SBDZ0000 TWAB227K050CBDZ0000 TWAE157M125CBSZ0000 TWAE158K050CBSZ0000
TWAE567K060SBDZ0000 TWAA336K075SBDZ0000 TWAE477K075SBDZ0000 TWAA107K030SBDZ0000
TWAA336K075SBSZ0000 TWAA336M075SBDZ0000 TWAA686M050SBDZ0000 TWAB157K060SBSZ0000
TWAB227M050SBDZ0000 TWAB476K125SBDZ0000 TWAB686K100SBDZ0000 TWAD107K125SBSZ0000
TWAD108K030SBDZ0000 TWAD337M075SBDZ0000 TWAD397K060SBDZ0000 TWAD397K060SBSZ0000
TWAE108K050SBSZ0000 TWAE108K060SBDZ0000 TWAE108M060CTSZ0000 TWAE109K010SBSZ0000
TWAE157M125SBDZ0000 TWAE158K030SBDZ0000 TWAE227M100SBSZ0000 TWAE477K075SBSZ0000
TWAE687K050SBDZ0000 TWAE227M100SBDZ0000 TWAD477M050SBDZ0000 TWAB117K075SBDZ0000
TWAB227K050SBDZ0000 TWAD107K125SBDZ0000 TWAD128K025SBDZ0000 TWAD157K100SBDZ0000
TWAD337K075SBDZ0000 TWAD477K050SBDZ0000 TWAE227K100SBDZ0000 TWAE108K060SBSZ0000
TWAB117M075CBSZ0000 TWAB686M100CBSZ0000 TWAD108M060CBSZ0000 TWAD397M060CBSZ0000
TWAE108M060CBSZ0000 TWAE228M025CBSZ0000 TWAE687M050CBSZ0000 TWAD337M075CBSZ0000
TWAB157M060CBSZ0000 TWAB567M025CBSZ0000 TWAD157M100CBSZ0000 TWAE128K050CBSZ0000
TWAA106M125CBSZ0000 TWAA476M060CBSZ0000 TWAB476M125CBSZ0000 TWAE757K075SBSZ0000
