T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA

Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC
and DLA Series
Overview
The KEMET T550 Series Polymer Hermetic Seal (PHS) is a
tantalum capacitor with a Ta anode and Ta2O5 dielectric. A
conductive organic polymer replaces the traditionally used MnO2
or wet electrolyte as the cathode plate of the capacitor. This
results in very low ESR and improved capacitance retention
at high frequency and low temperature. The T550 Series PHS
also exhibits a benign failure mode which eliminates the case
breach that can occur in wet tantalum types. Additionally, this
part may be operated at voltages up to 80% of rated voltage
with equivalent or better reliability than traditional MnO2 or wet
tantalum capacitors operated at 50% of rated voltage.
T550 Series PHS also offers higher ripple current handling
capability and a lower ESR range than wet tantalums. With
reduced ESR and enhanced capacitance retention at higher
frequencies and low temperatures, the T550 Series PHS provides
the highest total capacitance and the most economical solution for
high power applications, all within an approximately 25% lighter
package than the equivalent wet tantalum capacitor.
Benefits
• Includes F-Tech anode which eliminates hidden defects
in the dielectric
• 100% Simulated Breakdown Screening
• Maximum operating temperature of +105°C
• Meets all requirements of DLA Drawing 13030
• Polymer cathode technology
• Extremely low ESR
• High frequency capacitance retention
• Low temperature capacitance retention
• 100% accelerated steady state aging (240 hours)
• 100% surge current tested, 10 cycles +25°C
• Volumetrically efficient
• Non-ignition failure mode
• Approximately 25% lighter than equivalent wet tantalum
• Case dimensions equivalent to MIL–PRF–39006/22/25/30/31
Applications
Typical applications include high voltage power management such as buck/boost converters, filtering, hold-up capacitors, and other
high ripple current applications.
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2059_T550 • 9/3/2015
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Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Ordering Information
T
Capacitor
Class
T=
Tantalum
550
B
107
Series
Case
Size
Capacitance
Code (pF)
B
First two digits
represent
significant
figures. Third
digit specifies
number of
zeros.
550 =
Polymer
Hermetic
Seal
M
025
A
T
4251
Termination
Finish
Surge
Option
Sleeve Option
A = N/A
B* = DLA
13030
Standard
reliability
T* = DLA
13030 High
reliability
T = 100% tin
(Sn) plated
H = Tin/lead
(SnPb) solder
coated
(5% Pb
minimum)
Blank = 25°C ±5°C, 10
cycles, after constant
voltage conditioning
(KEMET standard)
4251 = 10 cycles, -55°C and
+85°C after voltage aging
4252 = 10 cycles, -55°C and
+85°C before voltage aging
Blank = Sleeved
0100 = Unsleeved
7200 = Tape &
Reel
7293 & 7443 =
Ammo
A
S
L
B
Surge Current Testing
Insulation
Lead
Length
Product
Level
L = 1.50
inches
(standard)
B = Standard
reliability
T = High
reliability
Capacitance Rated Voltage
Product Level
Tolerance
(VDC)
K = ±10%
M = ±20%
006 = 6.3
008 = 8
015 = 15
025 = 25
040 = 40
050 = 50
060 = 60
075 = 75
100 = 100
* Only available on select parts. Refer to part number table for details.
Ordering Information – DLA Series
13030
Drawing
Number
-01
K
Dash Capacitance
Number Tolerance
See
Part
Number
Table
K = ±10% A = +25°C ± 5°C, 10 cycles,
M = ±20% after constant voltage
conditioning (KEMET standard)
B = -55°C -5°C, +0°C and
+85°C ± 5°C; after constant
voltage conditioning.
C = -55°C -5°C, +0°C and
+85°C ± 5°C; before constant
voltage conditioning.
S = Sleeved
U = Unsleeved
* Standard terminations for DLA PN's is "H" (SnPb)
Performance Characteristics
Item
Performance Characteristics
Operating Temperature
Rated Capacitance Range
Capacitance Tolerance
Rated Voltage Range
DF (120 Hz at 25°C)
ESR (100 kHz at 25°C)
Leakage Current
Packaging
-55°C to 105°C
20 μF to 820 μF at 120 Hz/25°C *
K Tolerance (10%), M Tolerance (20%)
6 – 100 V
Refer to Part Number Electrical Specification Table
Refer to Part Number Electrical Specification Table Refer to Part Number Electrical Specification Table
(at rated voltage up to +85°C and 78% of rated voltage applied at 105°C)
According MIL–PRF–39006
KEMET does not recommend storage above 85ºC.
* Additional case sizes and capacitance/voltage are under development.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2059_T550 • 9/3/2015
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Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Qualification
Test Performed
Method Reference
Test Conditions
Reliability and Environmental Tests
AC Ripple Life at 85˚C
MIL–PRF–39006
85˚C, 40 kHz ripple current, 2,000 hours
85˚C Life
MIL–PRF–39006
85˚C, rated voltage, 2,000 hours
105˚C Life
KEMET Standard
105°C, 0.78 x rated voltage, 2,000 hours
Surge Voltage
MIL–PRF–39006
85˚C, 1.15 x rated voltage, 1,000 cycles, except delta cap shall be +10%/-20%
Surge Current
MIL–PRF–39003
+25 ºC, 10 cycles (Option A), Option B available
Low Temperature Storage
MIL–PRF–39006
-62˚C for 72 hours followed by 1 hour at 125˚C
Reverse Voltage
KEMET Catalog
1 V for 8 hours maximum at 25°C, 1 V for 2 hours maximum at 70°C
Physical, Mechanical and Process Tests
Visual and Mechanical
Examination (Internal and
External)
MIL–PRF–39006
Case dimensions, marking
Terminal Strength
MIL–PRF–39006
Pull test and wire lead bend test
Resistance to Solvents
MIL–PRF–39006
Immersion in (3) solvents
Resistance to Soldering Heat
MIL–PRF–39006
Immersed to within 0.05 inch of capacitor body
Solderability
MIL–PRF–39006
Barometric Pressure (Reduced)
MIL–PRF–39006
Depth of insertion in flux and solder to within 0.062 inch of welded joint
Shock Method 213, Condition I, 100 g peak, Vibration Method 204, Condition D,
20 g peak
150,000 feet for 5 minutes, voltage applied for 1 minute
Salt Atmosphere (Corrosion)
MIL–PRF–39006
Subjected to fine mist of salt solution
Moisture Resistance
MIL–PRF–39006
65˚C at 6 volts
Dielectric Withstanding Voltage
MIL–PRF–39006
2,000 VDC, 60 seconds, sleeving examined for evidence of breakdown
Insulation Resistance
MIL–PRF–39003
Shock and Vibration
MIL–STD–202, Methods 213, 204
500 VDC, 1 minute, insulation resistance not less than 1,000 MΩ
Electrical Characterization
Temperature Stability
Frequency Scan
Reference MIL–PRF–39006
KEMET Standard
-55˚C to 105˚C
Impedance, ESR and capacitance versus frequency
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2059_T550 • 9/3/2015
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Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Qualification – DLA Approval Inspection
Inspection
Group I
Group II
Group III
Group IV
Group V
Group VI
Group VII
Test Name
DLA Requirement
Paragraph
Shock (Specified Pulse)1
3.3.4
Vibration, High Frequency1
3.3.5
Thermal Shock
3.3.6
Salt Atmosphere
3.3.7
Solderability
3.3.8
Terminal Strength
3.3.9
Surge Voltage
3.3.10
2
SS/Lot
6 per case size
Moisture Resistance
3.3.11
Dielectric Withstanding Voltage
3.3.12
Insulation Resistance
3.3.13
Low Temperature (Storage)
3.3.14
Stability at Low and High Temperatures
3.3.15
13
Reverse Voltage
3.3.23
12 per condition
Life at 85˚C
3.3.16
102
8 per case size
AC Ripple Life at 85ºC
3.3.18
Life at 105ºC
3.3.17
Barometric Pressure
3.3.20
Resistance to Solvents
3.3.21
Resistance to Soldering Heat
3.3.22
12
40
6
No failures for mechanical shock or vibration tests shall be permitted.
Surge voltage change in capacitance limits are wider than those in some subsequent tests.
It may be necessary to perform initial measurements again, prior to the individual tests of Group II.
1
2
Product Level:
Inspection of product for delivery shall consist of:
B level
Group A inspection specified in Drawing 13030
T level
Group A and group B inspections specified in Drawing 13030
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2059_T550 • 9/3/2015
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Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Electrical Characteristics
ESR vs. Frequency
10.0
+125°C
+50°C
0°C
-55°C
ESR (mOhms)
1.0
+85°C
+25°C
-25°C
-80°C
0.1
0.0
10
100
1,000
10,000
Frequency (Hz)
100,000
1,000,000
10,000,000
Capacitance vs. Frequency
120
Capacitance (µF)
100
80
60
40
20
0
10
+125°C
+50°C
0°C
-55°C
+85°C
+25°C
-25°C
-80°C
100
1,000
10,000
100,000
1,000,000
Frequency (Hz)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2059_T550 • 9/3/2015
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Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Dimensions – Inches (Millimeters)
Case Code
Case Size
Uninsulated Case
Insulated Case
MIL–PRF–
39006
L
±0.031 (0.79)
D
+0.016 (0.41)
-0.015 (0.38)
M
±0.002 (0.05)
J
max
D
+0.016 (0.41)
-0.015 (0.38)
L
± 0.031 (0.79)
T2
0.650 (16.51)
0.279 (7.09)
.025 (0.64)
.822 (20.88)
0.289 (7.34)
0.686 (17.42)
B
Table 1 – Ratings & Part Number Reference
Rated
Rated
Voltage Capacitance
Case
Size
(V) 85ºC
µF
KEMET/EIA
6
6
8
8
10
10
10
15
15
15
25
25
30
30
40
40
50
50
50
50
60
60
60
75
100
140
820
220
680
100
180
560
70
120
390
50
100
40
68
100
120
25
47
100
120
20
39
100
75
25
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
KEMET Part
Number
DLA
Drawing Number
(See below for part options) (See below for part options)
T550B147(1)006A(3)
T550B827(1)006A(3)
T550B227(1)008A(3)
T550B687(1)008A(3)
T550B107(1)010A(3)
T550B187(1)010A(3)
T550B567(1)010A(3)
T550B706(1)015A(3)
T550B127(1)015A(3)
T550B397(1)015A(3)
T550B506(1)025A(3)
T550B107(1)025(2)(3)
T550B406(1)030A(3)
T550B686(1)030A(3)
T550B107(1)040(2)(3)
T550B127(1)040(2)(3)
T550B256(1)050A(3)
T550B476(1)050A(3)
T550B107(1)050(2)(3)
T550B127(1)050(2)(3)
T550B206(1)060A(3)
T550B396(1)060A(3)
T550B107(1)060(2)(3)
T550B756(1)075(2)(3)
T550B256(1)100(2)(3)
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
13030-01(1)(4)(5)L(6)
N/A
N/A
13030-02(1)(4)(5)L(6)
13030-03(1)(4)(5)L(6)
N/A
N/A
13030-04(1)(4)(5)L(6)
13030-05(1)(4)(5)L(6)
N/A
N/A
13030-06(1)(4)(5)L(6)
13030-07(1)(4)(5)L(6)
13030-08(1)(4)(5)L(6)
DC
Leakage
DF
Maximum
ESR
Ripple
Current
µA at 25°C
Maximum/5 Minutes
% at 25ºC
120 Hz Max
mΩ at 25ºC
100 kHz
mArms at
85ºC/40 kHz
6.3
36.9
13.2
40.8
7.5
13.5
42.0
7.9
13.5
43.9
9.4
18.8
9.0
15.3
30.0
36.0
9.4
17.6
37.5
45.0
9.0
17.6
45.0
42.2
18.8
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
120
90
120
90
140
110
90
140
110
90
170
190
170
140
150
120
170
150
130
90
200
160
100
110
190
1510
1750
1510
1750
1400
1580
1750
1400
1580
1750
1275
1200
1275
1400
1350
1510
1275
1350
1450
1750
1175
1310
1660
1580
1200
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, insert A = N/A, B= standard reliability, or T = high reliability.
(3) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, H = Standard Solder coated (SnPb 5% Pb minimum). Designates termination finish.
(4) To complete the DLA PIN number, insert the surge current testing option, A = 25°C after voltage aging, B = -55°C +0°C and +85°C after voltage aging or C =
-55°C +0°C and +85°C before voltage aging
(5) To complete the DLA PIN number, insert the insulation option. S = Sleeved, U = Unseleeved.
(6) To complete the DLA PIN number, insert the product level option. B = standard reliability or T = high reliability.
Refer to Ordering Information for additional detail.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked
with the higher voltage rating.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2059_T550 • 9/3/2015
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Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Recommended Voltage Derating Guidelines
85°C to 105°C
VR
78% of VR
80% of VR
63% of VR
120%
100%
% Working Voltage
% Change in Working DC
Voltage with Temperature
Recommended Maximum
Application Voltage
(As % of Rated Voltage)
-55°C to 85°C
% Change in Working DC Voltage
with Temperature
80%
80%
78%
Recommended Maximum Application
Voltage (As % of Rated Voltage)
60%
63%
40%
20%
0%
-55
25
45
Temperature (°C)
85
105
Ripple Current/Ripple Voltage
Permissible AC ripple voltage and current are related to equivalent series resistance (ESR) and the power dissipation capabilities of the
device. Permissible AC ripple voltage that may be applied is limited by two criteria:
1. The positive peak AC voltage plus the DC bias voltage, if any, must not exceed the DC voltage rating of the capacitor.
2. The negative peak AC voltage in combination with bias voltage, if any, must not exceed the allowable limits specified for reverse
voltage.
The maximum power dissipation by case size can be determined using the below left table. The maximum power dissipation
rating stated in the table must be reduced with increasing environmental operating temperatures. Refer to the below right table for
temperature compensation requirements.
Case Code
KEMET
MIL–PRF–39006/22/
25/30/31 Case Size
B
T2
Maximum Power
Dissipation (Pmax)
mWatts at 25°C
with +60°C Rise
715
Temperature Compensation Multipliers for
Maximum Power Dissipation (Pmax)
T ≤ 45°C
1.00
45°C < T ≤ 85°C
0.50
T= Environmental Temperature
85°C < T ≤ 105°C
0.10
Using the Pmax of the device, the maximum allowable rms ripple
current or voltage may be determined.
I(max) = √Pmax /R
E(max) = Z √Pmax /R
I = rms ripple current (amperes)
E = rms ripple voltage (volts)
Pmax = maximum power dissipation (watts)
R = ESR at specified frequency (ohms)
Z = Impedance at specified frequency (ohms)
The maximum power dissipation rating must be reduced with increasing
environmental operating temperatures. Refer to the Temperature Compensation
Multiplier table for details.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2059_T550 • 9/3/2015
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Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Reverse Voltage
Solid tantalum polymer capacitors are polar devices and may be permanently damaged or destroyed if connected with the wrong
polarity. A small reverse voltage is permissible for time periods per the below table. KEMET can offer lower capacitance in this voltage
with higher reverse voltage capability. In addition, we continue to improve our capability for this characteristic.
Temperature
Permissible Reverse Voltage
25°C
70ºC
1 V for 8 hours Maximum
1 V for 2 hours Maximum
Optimum Solder Wave Profile
Mounting
All encased capacitors will pass the Resistance to Soldering Heat Test of MIL–STD–202, Method 210, Condition C. This test simulates
wave solder of topside board mount product. This demonstration of resistance to solder heat is in accordance with what is believed to
be the industry standard. More severe treatment must be considered reflective of an improper soldering process. The above figure is a
recommended solder wave profile for both axial and radial leaded solid tantalum capacitors.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2059_T550 • 9/3/2015
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Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Capacitor Marking
Storage
Tantalum hermetically sealed capacitors should be stored in normal working environments. While the capacitors themselves are quite
robust in other environments, solderability will be degraded by exposure to high temperatures, high humidity, corrosive atmospheres,
and long term storage. In addition, packaging materials will be degraded by high temperature– reels may soften or warp and tape peel
force may increase. KEMET recommends that maximum storage temperature not exceed 40ºC and maximum storage humidity not
exceed 60% relative humidity. Temperature fluctuations should be minimized to avoid condensation on the parts and atmospheres
should be free of chlorine and sulphur bearing compounds. For optimized solderability capacitors stock should be used promptly,
preferably within three years of receipt.
Packaging
Case Size
Pieces per Tray
KEMET
EIA
B
T2
20
KEMET
EIA
Average Weight
(grams)
B
T2
3.63
Weight
Case Size
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2059_T550 • 9/3/2015
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Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
KEMET Corporation
World Headquarters
Europe
Asia
Southern Europe
Sasso Marconi, Italy
Tel: 39-051-939111
Northeast Asia
Hong Kong
Tel: 852-2305-1168
Mailing Address:
P.O. Box 5928
Greenville, SC 29606
Skopje,Macedonia
Tel: 389-2-55-14-623
Shenzhen, China
Tel: 86-755-2518-1306
www.kemet.com
Tel: 864-963-6300
Fax: 864-963-6521
Central Europe
Landsberg, Germany
Tel: 49-8191-3350800
Corporate Offices
Fort Lauderdale, FL
Tel: 954-766-2800
Kamen, Germany
Tel: 49-2307-438110
North America
Northern Europe
Wyboston, United Kingdom
Tel: 44-1480-273082
Taipei, Taiwan
Tel: 886-2-27528585
Espoo, Finland
Tel: 358-9-5406-5000
Southeast Asia
Singapore
Tel: 65-6701-8033
2835 KEMET Way
Simpsonville, SC 29681
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Wilmington, MA
Tel: 978-658-1663
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Lake Mary, FL
Tel: 407-855-8886
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Novi, MI
Tel: 248-994-1030
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Tel: 86-10-5877-1075
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Tel: 86-21-6447-0707
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Tel: 82-2-6294-0550
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Tel: 60-4-6430200
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Tel: 91-806-53-76817
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Tel: 972-915-6041
West
Milpitas, CA
Tel: 408-433-9950
Mexico
Guadalajara,Jalisco
Tel: 52-33-3123-2141
Note: KEMET reserves the right to modify minor details of internal and external construction at any time in the interest of product improvement. KEMET does not
assume any responsibility for infringement that might result from the use of KEMET Capacitors in potential circuit designs. KEMET is a registered trademark of
KEMET Electronics Corporation.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2059_T550 • 9/3/2015
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Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Disclaimer
Allproductspecifications,statements,informationanddata(collectively,the“Information”)inthisdatasheetaresubjecttochange.Thecustomerisresponsibleforcheckingand
verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed.
All Information given herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied.
StatementsofsuitabilityforcertainapplicationsarebasedonKEMETElectronicsCorporation’s(“KEMET”)knowledgeoftypicaloperatingconditionsforsuchapplications,butare
notintendedtoconstitute–andKEMETspecificallydisclaims–anywarrantyconcerningsuitabilityforaspecificcustomerapplicationoruse.TheInformationisintendedforuseonly
by customers who have the requisite experience and capability to determine the correct products for their application. Any technical advice inferred from this Information or otherwise
provided by KEMET with reference to the use of KEMET’s products is given gratis, and KEMET assumes no obligation or liability for the advice given or results obtained.
Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component failures may still
occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective
circuitryorredundancies)inordertoensurethatthefailureofanelectricalcomponentdoesnotresultinariskofpersonalinjuryorpropertydamage.
Although all product–related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicted or that other measures may not
be required.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2059_T550 • 9/3/2015
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