ST
Vishay
Super Tan Wet Tantalum Capacitors
with Hermetic Seal
FEATURES (Sn/Pb)
Terminations: Standard tin/lead available
100 % tin (RoHS compliant) Pb-free
terminations: Available
Very High Capacitance RoHS*
10 to 1800 F COMPLIANT
25 to 125 VDC
Vishay ST represents a major breakthrough in wet tantalum
capacitor technology. Its unique cathode system provides - 55 C to + 125 C
the highest capacitance per unit volume. The design
facilitates a doubling of capacitance, lower ESR and higher Very Low ESR
ripple current rating compared with conventional wet
tantalum products. Moreover, the ST has the capacitance High Ripple Current
stability of a solid tantalum capacitor and there are no circuit
impedance restrictions. All Tantalum Case
The ST is housed in an all tantalum, hermetically sealed case Hermetically Sealed
and is manufactured to withstand hazardous environments.
The ST is used widely in the defense and aerospace Low DCL
industries and whenever there is a space problem
APPLICATION NOTES
a) No continuous reverse voltage permissible.
b) The peak of the applied AC ripple and the applied DC
voltage must not exceed the DC voltage rating of the
capacitor.
c) Ripple current ratings by part number at 85 C and 40 kHz
are included in the table. Ripple current correction factors
for other temperatures and frequencies are given on the
next page.
d)Transient reverse voltage surges are acceptable under
the following conditions:
The peak reverse voltage does not exceed 1.5 V and the
peak current times the duration of the reverse transient
does not exceed 0.05 ampere seconds. In addition, the
repetition frequency of the reverse voltage surge is less
than 10 Hz.
DIMENSIONS in inches [millimeters]
TERMINAL WELDED 0.250 (6.35) 0.025 + 0.002
TO CASE MAX. (0.64 + 0.05)
0.094 (2.38) TERMINAL LOCATION
MAX. WITHIN 0.031 OF CENTER
E L E "D" DIA.
CASE CODE D MAX. INSULATED D 0.016 (0.41) L + 0.031 (0.79) UNINSULATED E 0.250 (6.35) MAX.
0.453 (11.51) 1.500 (38.10)
T1 0.219 (5.56) 0.188 (4.78) 0.641 (16.28) 2.250 (57.15)
1.008 (25.60) 2.250 (57.15)
T2 0.312 (7.92) 0.281 (7.14) 0.766 (19.46) 2.250 (57.15)
1.062 (26.97) 2.250 (57.15)
L2 0.312 (7.92) 0.281 (7.14)
Approx. Weight
T3 0.406 (10.31) 0.375 (9.52) T1: 2.3 g, T2: 5.7 g
T3: 9.4 g, T4: 14.8 g
T4 0.406 (10.31) 0.375 (9.52)
Notes
1. Material at egress is tantalum
2. Insulation sleeving will lap over the ends of the capacitor case.
ORDERING INFORMATION
ST 220 100 T4 M I E3
CASE CODE
SUPERTAN CAPACITANCE 85 C RATED DC CAPACITANCE INSULATING RoHS COMPLIANT
TOLERANCE SLEEVE
COMMERCIAL F VOLTAGE E3 = 100 % tin termination
(RoHS compliant)
CAP. TYPE*
Blank = SnPb termination
M = 20 % I = Insulated (standard design)
K = 10 % X = Uninsulated
Note
1. See DSCC drawing 93026 for MIL version of Super Tan
* Pb containing terminations are not RoHS compliant, exemptions may apply
www.vishay.com For technical questions, contact: tantalum@vishay.com Document Number: 43000
80 Revision: 17-Jul-08
Super Tan Wet Tantalum Capacitors ST
with Hermetic Seal
Vishay
RATINGS AND CASE CODES
CAP. AT CASE MAX. MAX. DCL A MAX. IMP. MAXIMUM CAPACITANCE AC RIPPLE PART NUMBER
25 C CODE ESR AT CHANGE % 85 C
and 40 kHz
120 Hz 25 C 85 C - 55 C - 55 C 85 C 125 C mA
(F) 120 Hz and and rms
125 C
120 Hz ()
25 VDC at 85 C 15 VDC at 125 C
120 T1 1.3 1 5 25 - 42 +8 + 12 1250 ST120-25T1MI
560 T2 0.83 2 10 12 - 65 + 10 + 15 2100 ST560-25T2MI
1100 L2 0.5 3 25 7 - 60 + 20 + 45 3200 ST1100-25L2MI
1200 T3 0.65 5 20 7 - 70 + 12 + 18 2600 ST1200-25T3MI
1800 T4 0.5 6 25 7 - 72 + 12 + 20 3100 ST1800-25T4MI
30 VDC at 85 C 20 VDC at 125 C
100 T1 1.3 1 5 25 - 38 +8 + 12 1200 ST100-30TMI
470 T2 0.85 2 10 15 - 65 + 10 + 18 1800 ST470-30T2MI
950 L2 0.5 5 30 7 - 55 + 18 + 35 3200 ST950-30L2MI
1000 T3 0.7 7 25 7 - 70 + 10 + 18 2500 ST1000-30T3MI
1500 T4 0.6 12 35 6 - 72 + 10 + 20 3000 ST1500-30T4MI
50 VDC at 85 C 30 VDC at 125 C
68 T1 1.5 1 5 35 - 25 +8 + 15 1050 ST68-50T1MI
220 T2 0.9 2 10 17.5 - 50 +8 + 15 1800 ST220-50T2MI
450 L2 0.6 3 25 7.5 - 45 + 12 + 30 2900 ST450-50L2MI
470 T3 0.75 3 25 10 - 45 +8 + 15 2100 ST470-50T3MI
680 T4 0.7 5 40 8 - 58 + 10 + 20 2750 ST680-50T4MI
60 VDC at 85 C 40 VDC at 125 C
47 T1 2.0 1 5 44 - 25 +8 + 12 1050 ST47-60T1MI
150 T2 1.1 2 10 20 - 40 +8 + 15 1800 ST150-60T2MI
370 L2 0.6 3 25 9 - 33 +9 + 20 2900 ST370-60L2MI
390 T3 0.9 3 25 15 - 45 +8 + 15 2100 ST390-60T3MI
560 T4 0.8 5 40 10 - 58 +8 + 15 2750 ST560-60T4MI
75 VDC at 85 C 50 VDC at 125 C
33 T1 2.5 1 5 66 - 25 +5 +9 1050 ST33-75T1MI
110 T2 1.3 2 10 24 - 35 +6 + 10 1650 ST110-75T2MI
250 L2 0.8 5 30 12 - 30 +6 + 15 2500 ST250-75L2MI
330 T3 1.0 3 30 12 - 45 +6 + 10 2100 ST330-75T3MI
470 T4 0.9 5 50 12 - 50 +6 + 10 2750 ST470-75T4MI
100 VDC at 85 C 65 VDC at 125 C
15 T1 3.5 1 5 125 - 18 +3 + 10 1050 ST15-100T1MI
68 T2 2.1 2 10 37 - 30 +4 + 12 1650 ST68-100T2MI
120 L2 1.0 3 25 20.5 - 30 +4 + 12 2200 ST120-100L2MI
150 T3 1.6 3 25 22 - 35 +6 + 12 2100 ST150-100T3MI
220 T4 1.2 5 50 15 - 40 +6 + 12 2750 ST220-100T4MI
125 VDC at 85 C 85 VDC at 125 C
10 T1 5.5 1 5 175 - 15 +3 + 10 1050 ST10-125T1MI
47 T2 2.3 2 10 47 - 25 +5 + 12 1650 ST47-125T2MI
90 L2 1.3 5 25 25 - 22 +4 + 15 2000 ST90-125L2MI
100 T3 1.8 3 25 35 - 35 +5 + 12 2100 ST100-125T3MI
150 T4 1.6 5 50 20 - 35 +6 + 12 2750 ST150-125T4MI
Notes
(K = 10 %, M = 20 %) and insulation letter (I =Insulation, X = Uninsulated)
Part Numbers shown are for units with 20 % capacitance tolerance and uninsulated capacitors. For 10 units, change the digit following the
letter "X" from "0" to "9". For units with outer plastic-film insulation, substitude "2" for"0" at the end of the Part Number.
For RoHS compliant add "E3" for suffix.
RIPPLE CURRENT MULTIPLIERS VERSUS FREQUENCY, TEMPERATURE AND APPLIES PEAK VOLTAGE
FREQUENCY OF 120 Hz 800 Hz 1 kHz 10 kHz 40 kHz 100 kHz
APPLIED
RIPPLE
CURRENT
AMBIENT STILL 55 85 105 125 55 85 105 125 55 85 105 125 55 85 105 125 55 85 105 125 55 85 105 125
AIR TEMP. IN C
% of 100 % 0.60 0.39 - - 0.71 0.43 - - 0.72 0.46 - - 0.88 0.55 - - 1.0 0.63 - - 1.1 0.69 - -
85 C 90 % 0.60 0.46 - - 0.71 0.55 - - 0.72 0.55 - - 0.88 0.67 - - 1.0 0.77 - - 1.1 0.85 - -
rated 80 % 0.60 0.52 0.35 - 0.71 0.62 0.42 - 0.72 0.62 0.42 - 0.88 0.76 0.52 - 1.0 0.87 0.59 - 1.1 0.96 0.65 -
peak 70 % 0.60 0.58 0.44 - 0.71 0.69 0.52 - 0.72 0.70 0.52 - 0.88 0.85 0.64 - 1.0 0.97 0.73 - 1.1 1.07 0.80 -
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 0.88 0.88 0.68 0.40 1.0 1.0 0.77 0.45 1.1 1.1 0.85 0.50
Document Number: 43000 For technical questions, contact: tantalum@vishay.com www.vishay.com
Revision: 17-Jul-08 81
ST Super Tan Wet Tantalum Capacitors
with Hermetic Seal
Vishay
93026 RATINGS AND CASE CODES
CAP. AT CASE MAX. ESR MAX. DCL MAX. MAX. CAPACITANCE AC RIPPLE
25 C A IMP. AT CHANGE % 85 C
DSCC and CODE - 55 C 40 kHz
DRAWING 120 Hz 120 Hz mA
(F) 120 Hz 25 C 85 C - 55 C 85 C 125 C rms
93026 and
125 C 1250
25 2100
25 VDC at 85 C 12 15 VDC at 125 C 3200
7 2600
93026-29 120 T1 1.3 1 5 7 - 42 +8 + 12 3100
7
93026-30 560 T2 0.83 2 10 - 65 + 10 + 15 1200
25 1800
93026-57 1100 L2 0.5 3 25 15 - 60 + 20 + 45 3200
7 2500
93026-31 1200 T3 0.65 5 20 7 - 70 + 12 + 18 3000
6
93026-32 1800 T4 0.5 6 25 - 75 + 12 + 20 1050
35 1800
30 VDC at 85 C 17.5 20 VDC at 125 C 2900
7.5 2100
93026-33 100 T1 1.3 1 5 10 - 38 +8 + 12 2750
93026-34 470 T2 0.85 2 10 8 - 65 + 10 + 18 1050
1650
93026-58 950 L2 0.5 5 30 44 - 55 + 18 + 35 2900
20 2100
93026-35 1000 T3 0.7 7 25 9 - 70 + 10 + 18 2750
15
93026-36 1500 T4 0.6 12 35 10 - 72 + 10 + 20 1050
1650
50 VDC at 85 C 66 30 VDC at 125 C 2500
24 2100
93026-37 68 T1 1.5 1 5 12 - 25 +8 + 15 2750
12
93026-38 220 T2 0.9 2 10 12 - 50 +8 + 15 1050
1650
93026-59 450 L2 0.6 3 25 125 - 45 + 12 + 30 2200
37 2100
93026-39 470 T3 0.75 3 25 20.5 - 50 +8 + 15 2750
22
93026-40 680 T4 0.7 5 40 15 - 58 + 10 + 20 1050
1650
60 VDC at 85 C 175 40 VDC at 125 C 2000
47 2100
93026-41 47 T1 2.0 1 5 25 - 25 +8 + 12 2750
35
93026-42 150 T2 1.1 2 10 20 - 40 +8 + 15
93026-60 370 L2 0.6 3 25 - 33 +9 + 20
93026-43 390 T3 0.9 3 25 - 60 +8 + 15
93026-44 560 T4 0.8 5 40 - 58 +8 + 15
75 VDC at 85 C 50 VDC at 125 C
93026-45 33 T1 2.5 1 5 - 25 +5 +9
93026-46 110 T2 1.3 2 10 - 35 +6 + 10
93026-61 250 L2 0.8 5 30 - 30 +6 + 15
93026-47 330 T3 1.0 3 30 - 45 +6 + 10
93026-48 470 T4 0.9 5 50 - 55 +6 + 10
100 VDC at 85 C 65 VDC at 125 C
93026-49 15 T1 3.5 1 5 - 18 +3 + 10
93026-50 68 T2 2.1 2 10 - 30 +4 + 12
93026-62 120 L2 1.0 3 25 - 30 +4 + 12
93026-51 150 T3 1.6 3 25 - 35 +6 + 12
93026-52 220 T4 1.2 5 50 - 40 +6 + 12
125 VDC at 85 C 85 VDC at 125 C
93026-53 10 T1 5.5 1 5 - 15 +3 + 10
93026-54 47 T2 2.3 2 10 - 25 +5 + 12
93026-63 90 L2 1.3 5 25 - 22 +4 + 15
93026-55 100 T3 1.8 3 25 - 35 +5 + 12
93026-56 150 T4 1.6 5 50 - 35 +6 + 12
ORDERING INFORMATION - DSCC PART NUMBER
93026 -29 K S
DSCC DASH CAPACITANCE S = Sleeved
DRAWING NUMBER NUMBER TOLERANCE U = Unsleeved
K = 10 %
M = 20 %
DEFENSE SUPPLY CENTER, COLUMBUS DRAWING NO.
COLUMBUS, OHIO 93026
www.vishay.com For technical questions, contact: tantalum@vishay.com Document Number: 43000
82 Revision: 17-Jul-08
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Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, "Vishay"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000 www.vishay.com
Revision: 18-Jul-08 1
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