© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T2059_T550 • 3/13/2017 1
One world. One KEMET
Benets
• 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efcient
• Non-ignition failure mode
• Approximately 25% lighter than equivalent wet tantalum
• Case dimensions equivalent to
MIL–PRF–39006/22/25/30/31
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.
Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC
and DLA Series
Applications
Typicalapplicationsincludehighvoltagepowermanagementsuchasbuck/boostconverters,ltering,hold-upcapacitors,
and other high ripple current applications.
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© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T2059_T550 • 3/13/2017 22
Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Ordering Information
T550 B107 M025 A T 4251
Capacitor
Class Series
Case
Size
Capacitance
Code (pF)
Capacitance
Tolerance
Rated Voltage
(VDC)
Product
Level
Termination
Finish
Surge
Option Packaging
T =
Tantalum
550 =
Polymer
Hermetic
Seal
B First two
digits
represent
signicant
gures.
Third digit
species
number of
zeros.
K = ±10%
M = ±20%
006 = 6.3
008 = 8
015 = 15
025 = 25
040 = 40
050 = 50
060 = 60
075 = 75
100 = 100
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
* Only available on select parts. Refer to part number table for details.
Ordering Information – DLA Series
13030 -01 K A SL B
Drawing
Number
Dash
Number
Capacitance
Tolerance Surge Current Testing Insulation Lead
Length
Product
Level
See
Part
Number
Table
K = ±10%
M = ±20%
A = +25°C ± 5°C, 10 cycles, 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
L = 1.50
inches
(standard)
B = Standard reliability
T = High reliability
* Standard terminations for DLA PN's is "H" (SnPb)
Performance Characteristics
Item Performance Characteristics
Operating Temperature −55°Cto105°C
Rated Capacitance Range 20μFto820μFat120Hz/25°C*
Capacitance Tolerance K Tolerance (10%), M Tolerance (20%)
Rated Voltage Range 6 – 100 V
DF (120 Hz at 25°C) RefertoPartNumberElectricalSpecicationTable
ESR (100 kHz at 25°C) RefertoPartNumberElectricalSpecicationTable
Leakage Current
RefertoPartNumberElectricalSpecicationTable
(at rated voltage up to +85°C and 78% of rated voltage applied at 105°C)
Packaging 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 • 3/13/2017 33
Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Qualication
Test Performed Method Reference Test Conditions
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
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 Depthofinsertioninuxandsoldertowithin0.062inchofweldedjoint
Shock and Vibration MIL–STD–202,
Methods 213, 204
Shock Method 213, Condition I, 100 g peak, Vibration Method 204,
Condition D, 20 g peak
Barometric Pressure
(Reduced)
MIL–PRF–39006 150,000 feet for 5 minutes, voltage applied for 1 minute
Salt Atmosphere (Corrosion) MIL–PRF–39006 Subjectedtone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 500VDC,1minute,insulationresistancenotlessthan1,000MΩ
Temperature Stability Reference MIL–PRF–39006 −55˚Cto105˚C
Frequency Scan KEMET Standard Impedance, ESR and capacitance versus frequency
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T2059_T550 • 3/13/2017 44
Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Qualication – DLA Approval Inspection
Inspection Test Name DLA Requirement
Paragraph SS/Lot
Group I
Shock(SpeciedPulse)13.3.4
6 per case size
Vibration, High Frequency13.3.5
Thermal Shock 3.3.6
Salt Atmosphere 3.3.7
Group II
Solderability 3.3.8
12
Terminal Strength 3.3.9
Surge Voltage23.3.10
Moisture Resistance 3.3.11
Dielectric Withstanding Voltage 3.3.12
Insulation Resistance 3.3.13
Low Temperature (Storage) 3.3.14
Group III
Stability at Low and High
Temperatures
3.3.15 13
Reverse Voltage 3.3.23 12 per condition
Group IV Lifeat85˚C 3.3.16 102
Group V AC Ripple Life at 85ºC 3.3.18 8 per case size
Group VI Life at 105ºC 3.3.17 40
Barometric Pressure 3.3.20
Group VII Resistance to Solvents 3.3.21 6
Resistance to Soldering Heat 3.3.22
1 No failures for mechanical shock or vibration tests shall be permitted.
2 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.
Product Level:
Inspection of product for delivery shall consist of:
B level GroupAinspectionspeciedinDrawing13030
T level GroupAandgroupBinspectionsspeciedinDrawing13030
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T2059_T550 • 3/13/2017 55
Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Electrical Characteristics
ESR vs. Frequency
Capacitance vs. Frequency
0
20
40
60
80
100
120
10 100 1,000 10,000 100,000 1,000,000
Capacitance (µF)
Frequency (Hz)
+125°C +85°C
+50°C +25°C
0°C −25°C
−55°C −80°C
0.0
0.1
1.0
10.0
10 100 1,000 10,000 100,000 1,000,000 10,000,000
ESR (mOhms)
Frequency (Hz)
+125°C +85°C
+50°C +25°C
0°C −25°C
−55°C −80°C
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T2059_T550 • 3/13/2017 66
Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Dimensions – Inches (Millimeters)
SIDE VIEW END VIEW
L
M
1.50±0.250
(38.10±6.35)
D
+
J
0.094 (2.39) Maximum
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)
B
T2
0.650 (16.51)
0.279 ( 7.09)
0.025 (0.64)
0.822 (20.88)
0.289 (7.34)
0.686 (17.42)
Table 1 – Ratings & Part Number Reference
Rated
V o l t a g e
Rated
Capacitance
Case
Size
KEMET Part
Number
DLA
Drawing Number
DC
Leakage DF Maximum
ESR
Ripple
Current
(V) 85ºC µF KEMET/EIA (See below for part options) (See below for part options) µA at 25°C
Maximum/5 Minutes
% at 25ºC
120 Hz Max
mΩ at 25ºC
100 kHz
mArms at
85ºC/40 kHz
6140 BT550B147(1)006A(3) N/A 6.3 5.0 120 1510
6820 BT550B827(1)006A(3) N/A 36.9 5.0 90 1750
8220 BT550B227(1)008A(3) N/A 13.2 5.0 120 1510
8680 BT550B687(1)008A(3) N/A 40.8 5.0 90 1750
10 100 BT550B107(1)010A(3) N/A 7.5 5.0 140 1400
10 180 BT550B187(1)010A(3) N/A 13.5 5.0 110 1580
10 560 BT550B567(1)010A(3) N/A 42.0 5.0 90 1750
15 70 BT550B706(1)015A(3) N/A 7.9 5.0 140 1400
15 120 BT550B127(1)015A(3) N/A 13.5 5.0 110 1580
15 390 BT550B397(1)015A(3) N/A 43.9 5.0 90 1750
25 50 BT550B506(1)025A(3) N/A 9.4 5.0 170 1275
25 100 BT550B107(1)025(2)(3) 13030-01(1)(4)(5)L(6) 18.8 5.0 190 1200
30 40 BT550B406(1)030A(3) N/A 9.0 5.0 170 1275
30 68 BT550B686(1)030A(3) N/A 15.3 5.0 140 1400
35 330 BT550B337(1)035A(3) N/A 86.6 10.0 180 1240
40 100 BT550B107(1)040(2)(3) 13030-02(1)(4)(5)L(6) 30.0 5.0 150 1350
40 120 BT550B127(1)040(2)(3) 13030-03(1)(4)(5)L(6) 36.0 5.0 120 1510
50 25 BT550B256(1)050A(3) N/A 9.4 5.0 170 1275
50 47 BT550B476(1)050A(3) N/A 17.6 5.0 150 1350
50 100 BT550B107(1)050(2)(3) 13030-04(1)(4)(5)L(6) 37.5 5.0 130 1450
50 120 BT550B127(1)050(2)(3) 13030-05(1)(4)(5)L(6) 45.0 5.0 90 1750
60 20 BT550B206(1)060A(3) N/A 9.0 5.0 200 1175
60 39 BT550B396(1)060A(3) N/A 17.6 5.0 160 1310
60 100 BT550B107(1)060(2)(3) 13030-06(1)(4)(5)L(6) 45.0 5.0 100 1660
75 75 BT550B756(1)075(2)(3) 13030-07(1)(4)(5)L(6) 42.2 5.0 110 1580
100 25 BT550B256(1)100(2)(3) 13030-08(1)(4)(5)L(6) 18.8 5.0 190 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
nish.
(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 • 3/13/2017 77
Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Recommended Voltage Derating Guidelines
−55°Cto85°C 85°C to 105°C
% Change in Working DC
Voltage with Temperature VR78% of VR
Recommended Maximum
Application Voltage
(As % of Rated Voltage)
80% of VR63% of VR
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specied
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
Maximum Power
Dissipation (Pmax)
mWatts at 25°C
with +60°C Rise
KEMET
MIL–PRF–39006/22/
25/30/31 Case Size
BT2 715
Temperature Compensation Multipliers for
Maximum Power Dissipation (P
max
)
T≤45°C
45°C<T≤85°C
85°C<T≤105°C
1.00
0.70
0.10
T= Environmental Temperature
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 specied frequency (ohms)
Z = Impedance at specied frequency (ohms)
The maximum power dissipation rating must be reduced with increasing
environmental operating temperatures. Refer to the Temperature
Compensation Multiplier table for details.
0%
20%
40%
60%
80%
100%
120%
−55 25 45 85 105
% Working Voltage
Temperature (°C)
% Change in Working DC Voltage
with Temperature
Recommended Maximum Application
Voltage (As % of Rated Voltage)
80%
78%
63%
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T2059_T550 • 3/13/2017 88
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
1 V for 8 hours Maximum
70ºC
1 V for 2 hours Maximum
Optimum Solder Wave Prole
0
25
50
75
100
125
150
175
200
225
250
1 2 3
Time (Minutes)
Degrees – Cº
4 5 6
Flux Zone Preheat Zone
Entrance to Solder Wave Exit from Solder Wave
Hot Air Debridging
Exit from
Solder
Machine
(Time in Wave – 2 to 4 Seconds)
Solder Wave Peak
Temperature 260ºC
Entrance
to Solder
Machine
80ºC
to 120ºC
Bottom Side
Temperature
Range
Top Side
Nominal
150ºC
Maximum
Free
Air
Cool
Entrance to
In-Line Cleaner
Exit from
In-Line Cleaner
(time in cleaner
may be less)
Immersion in
Cleaning
Vapor
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reectiveofanimproper
solderingprocess.Theabovegureisarecommendedsolderwaveprole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 • 3/13/2017 99
Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
Construction
Detailed Cross Section
Tantalum Wire
Solder
Ta2O5 Dielectric
(First Layer)
Carbon
(Third Layer)
Silver Paint
(Fourth Layer)
Polymer
(Second Layer)
Wire Lead (−)
(100% Sn / SnPb)
Solder
Solder
Wire Lead (+)
(100% Sn / SnPb)
Anode Tube
Hermetic Seal System
(Glass Seal and Ring)
Brass Can
Tantalum
Brass Can
Hermetic Seal System
(Ring)
Tantalum Wire
Tantalum Pellet
(See Detail for Layers)
Hermetic Seal System
(Glass Seal)
Anode Tube
Wire Lead (−)
(100% Sn / SnPb)
Wire Lead (+)
(100% Sn / SnPb)
Insulation
Sleeve
Capacitor Marking
KT550 +
100µF
10% 60V +
1202AAAA
Polarity Marks
Rated Capacitance
B Case
Series
KEMET ID
4 Digit Date Code, Lot Code
Capacitance
Tolerance,
Rated Voltage
(VDC)
Date Code 3 Digit 4 Digit
Year
5 = 2015
6 = 2016
7 = 2017
8 = 2018
9 = 2019
15 = 2015
16 = 2016
17 = 2017
18 = 2018
19 = 2019
Week 01 = 1st week of the year to
52 = 52nd week of the year
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T2059_T550 • 3/13/2017 1010
Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
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uctuations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
BT2 20
Weight
Case Size Average Weight
(grams)
KEMET EIA
BT2 3.63
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T2059_T550 • 3/13/2017 1111
Tantalum Through-Hole Capacitors – Hermetically Sealed
T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series
KEMET Electronic Corporation Sales Of ces
Foracompletelistofourglobalsalesofces,pleasevisitwww.kemet.com/sales.
Disclaimer
Allproductspecications,statements,informationanddata(collectively,the“Information”)inthisdatasheetaresubjecttochange.Thecustomerisresponsiblefor
checking and 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.
StatementsofsuitabilityforcertainapplicationsarebasedonKEMETElectronicsCorporation’s(“KEMET”)knowledgeoftypicaloperatingconditionsforsuch
applications,butarenotintendedtoconstitute–andKEMETspecicallydisclaims–anywarrantyconcerningsuitabilityforaspeciccustomerapplicationoruse.
The Information is intended for use only 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circuitryorredundancies)inordertoensurethatthefailureofanelectricalcomponentdoesnotresultinariskofpersonalinjuryor
property damage.
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 is a registered trademark of KEMET Electronics Corporation.
Mouser Electronics
Authorized Distributor
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Kemet:
T550B107K025AH T550B107K025AT T550B107K040AH T550B107K040AT T550B107K050AH T550B107K050AT
T550B107K060AT T550B107M025AH T550B107M025AT T550B107M040AH T550B107M040AT
T550B107M050AH T550B107M050AT T550B107M060AH T550B107M060AT T550B127K040AH T550B127K040AT
T550B127K050AH T550B127K050AT T550B127M040AH T550B127M040AT T550B127M050AH
T550B127M050AT T550B107K060AH T550B756K075AH T550B756M075AH T550B756K075AT T550B756M075AT
T550B686M030AT4251 T550B686M030AH4250 T550B256M050AT4251 T550B476M050AT T550B227M008AH
T550B687M008AT4251 T550B107M010AT T550B187K010AH T550B686M030AT T550B107K040AH4251
T550B396K060AH4250 T550B396M060AT4250 T550B107K025AH4250 T550B406K030AT T550B406M030AT4250
T550B256K050AT T550B256M050AH4250 T550B827M006AT4250 T550B406M030AH4250 T550B127M040AT4250
T550B127K050AT4251 T550B127M050AT4251 T550B397K015AH T550B397K015AH4250 T550B686M030AH
T550B687M008AH4251 T550B107K010AT T550B187K010AT T550B187M010AT4251 T550B506K025AT4250
T550B397K015AT T550B397M015AT T550B506K025AH T550B506M025AT4250 T550B406K030AH4250
T550B686M030AT4250 T550B397M015AT4250 T550B397M015AH T550B506M025AT4251 T550B406M030AH4251
T550B706M015AT4250 T550B127M015AH4251 T550B187M010AH4250 T550B567M010AT4251
T550B476K050AH4250 T550B396M060AH4251 T550B756K075AH4251 T550B127K015AH T550B227K008AT4251
T550B227K008AH4251 T550B227M008AH4250 T550B687K008AT T550B687M008AT T550B107K010AH4251
T550B187K010AH4251 T550B147K006AT4250 T550B147M006AT4250 T550B147M006AT T550B827M006AH4250
T550B147K006AT4251 T550B227K008AH4250 T550B397K015AT4250 T550B107K025AH4251
T550B107K040AT4250 T550B476K050AH4251 T550B127K015AH4251 T550B406K030AT4250
T550B107M040AH4251 T550B476K050AH T550B147K006AT T550B187M010AT T550B107M025AH4251