Tantalum Polymer
Through-Hole Capacitors
PRODUCTS
Electronic Components
T550 Axial Polymer Hermetic Seal (PHS)
and DLA Series
Programs Supported
High voltage power management applications such as:
•
•
•
•
Buck boost converters
Filtering
Hold-up capacitors
Other high ripple current applications
Why Choose KEMET
KEMET Corporation is a leading global supplier of
electronic components. We offer our customers
the broadest selection of capacitor technologies
in the industry, along with an expanding range
of electromechanical devices, electromagnetic
compatibility solutions and supercapacitors. Our
vision is to be the preferred supplier of electronic
component solutions for customers demanding the
highest standards of quality, delivery and service.
Advantages Over Wet Tantalum
•
•
•
•
•
Up to 90% lower ESR
Approximately 40% increased ripple current capabilities
Approximately 25% lighter package
Improved capacitance retention at high frequency and low temperature
Improved shock and vibration handling
Features & Benefits
• Includes F-Tech anode which eliminates
hidden defects in the dielectric
• 100% Simulated Breakdown Screening
• Voltage rating: 6 to 75 VDC
• Polymer cathode technology
• ≤ 0.0075 CV (µA) at rated voltage after
5 minutes
• Extremely low ESR
• High frequency capacitance retention
• Low temperature capacitance retention
• 100% accelerated steady state aging
• 100% surge current tested
• Volumetrically efficient
• Use of up to 80% of rated voltage
• Non-ignition failure mode
• Approximately 25% lighter than equivalent
wet tantalum
• Case dimensions equivalent to
MIL-PRF-39006/25
• Capacitance: 20 to 820 µF
• Meets all requirements of DLA Drawing 13030
Comparison of ESR in Polymer Hermetic Seal and Wet Tantalum capacitors
Product Checklist
• What is the actual required capacitance?
• What is the operating temperature and
frequency?
• What is the actual operating voltage?
• Are there any voltage spikes or reverse
voltage expected?
• Are there any mechanical robustness
concerns, such as vibration or shock?
• What are the ESR requirements?
Comparison of capacitance in Polymer Hermetic Seal and Wet Tantalum capacitors
For more information, samples
and engineering kits,
please visit us at www.kemet.com
or call 1.877.myKEMET.
SA0914
Comparison of reverse voltage in Polymer Hermetic Seal and Wet Tantalum capacitors
Copyright © 2014 KEMET
Tantalum Polymer
Through-Hole Capacitors
PRODUCTS
Electronic Components
T550 Axial Polymer Hermetic Seal (PHS)
and DLA Series
Ratings & Part Number Reference
Rated
Voltage
(V)
6
6
8
8
10
10
10
15
15
15
25
25
30
30
40
40
50
50
50
50
60
60
60
75
Rated
Capacitance
(µF)
140
820
220
680
100
180
560
70
120
390
50
100
40
68
100
120
25
47
100
120
20
39
100
75
Case
Sizes
KEMET Part
Number
DC Leakage
µA @ 25°C
max/5 mins
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
DF% @ 25°C
120 Hz Max
Maximum ESR
mΩ @25°C
100 kHz
120
90
120
90
140
110
90
140
110
90
170
190
170
140
150
120
170
150
130
90
200
160
100
110
Ripple Current
mArms @
85°C/40 kHz 1/
1,510
1,750
1,510
1,750
1,400
1,580
1,750
1,400
1,580
1,750
1,275
1,200
1,275
1,400
1,350
1,510
1,275
1,350
1,450
1,750
1,175
1,310
1,660
1,580
DLA (DSCC)
Drawing
Number
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)A(4)(5)(6)
N/A
N/A
13030-02(1)A(4)(5)(6)
13030-03(1)A(4)(5)(6)
N/A
N/A
13030-04(1)A(4)(5)(6)
13030-05(1)A(4)(5)(6)
N/A
N/A
N/A
N/A
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
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)060A(3)
T550B756(1)075A(3)
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
(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 insulation option. S= Sleeved, U= Unseleeved.
(5)To complete the DLA PIN number, insert the lead length option. L=1.50 in
(6)To complete the DLA PIN number, insert the product level option. B = standard reliability or T= high reliability.
T
Capacitor Class
T = Tantalum
550
Series
550 = Polymer
Hermetic Seal
B
Case Size
B
107
Capacitance
Code (pF)
First two digits represent
significant figures.
Third digit specifies
number of zeros.
M
Capacitance
Tolerance
K = ±10%
M = ±20%
025
Voltage
006 = 6.3 V
008 = 8 V
015 = 15 V
025 = 25 V
040 = 40 V
050 = 50 V
060 = 60 V
075 = 75 V
A
Failure Rate/ Design
A = N/A
B = Standard reliability*
T = High reliability*
T
Lead Material
T = 100% tin (Sn) plated
H = Tin/lead (SnPb) solder
coated (5% Pb minimum)
4251
Surge Option
4250 = Surge current,
10 cycles +25°C
4251 = Surge current,
10 cycles, -55°C and +85°C
* Failure rate applies only to DLA part numbers
13030
Drawing Number
-01
Dash Number
See Part Numbers list
K
Capacitance
Tolerance
K = ±10%
M = ±20%
A
Surge Current Testing
A = +25°C ± 5°C, 10 cycles,
after constant voltage conditioning
S
Insulation
S = Sleeved
U = Unsleeved
L
Lead Length
L = 1.50 inches
(standard)
T = 2.25 inches
(optional)
B
Level
B = Standard reliability
T = High reliability
SA0914
Copyright © 2014 KEMET
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
