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PDF T520 Data sheet ( Hoja de datos )
| Número de pieza | T520 | |
| Descripción | CONDUCTIVE POLYMER CHIP CAPACITORS | |
| Fabricantes | Kemet Corporation | |
| Logotipo |  |
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KEMET Organic Capacitor (KO-CAP) – Low ESR
T520 Series Polymer Tantalum
Overview
The KEMET Organic Capacitor (KO-CAP) is a tantalum
capacitor with a Ta anode and Ta2O5 dielectric. A conductive
organic polymer replaces the traditionally used MnO2 as the
cathode plate of the capacitor. This results in very low ESR and
improved capacitance retention at high frequency. The KO-
CAP also exhibits a benign failure mode which eliminates the
ignition failures that can occur in standard MnO2 tantalum types.
KO-CAPs may also be operated at steady state voltages up to
90% of rated voltage for part types with rated voltages of ≤ 10
volts and up to 80% of rated voltage for part types > 10 volts
with equivalent or better reliability than traditional MnO2 tantalum
capacitors operated at 50% of rated voltage.
The T520 Series KO-CAP Low ESR Polymer captures the
best features of multilayer ceramic (low ESR, high frequency
capacitance retention), aluminum electrolytic (higher capacitance,
benign failure mode), and proven solid tantalum technology
(volumetric efficiency, surface mount capability, extremely long
life). The T520 can reduce component counts, eliminate through-
hole assembly by replacing cumbersome leaded aluminum
capacitors, and offer a cost-effective and space-saving solution.
Benefits
• Extremely low ESR
• -55°C to 105°C operating temperature range
• Polymer cathode technology
• High frequency capacitance retention
• Non-ignition failure mode
• Capacitance up to 1,500 µF
• 100% accelerated steady state aging
• 100% surge current tested
• Taped and reeled per EIA 481
• Volumetric efficiency
• Self-healing mechanism
• EIA standard case sizes
• Halogen Free Epoxy
Applications
Typical applications include DC/DC converters, notebook PCs, portable electronics, telecommunications (mobile phone and base
station), displays, SSD, HDD and USB.
Environmental Compliance
RoHS Compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn solder.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
One world. One KEMET
T2015_T520 • 2/27/2015 1
1 page  
KEMET Organic Capacitor (KO-CAP) – Low ESR
T520 Series Polymer Tantalum
Table 1 – Ratings & Part Number Reference
Rated Rated Case Code/
Voltage Cap Case Size
KEMET Part
Number
VDC at 105°C
2
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
VDC at 105°C
µF
470
47
68
68
100
100
100
100
100
100
150
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
330
330
330
330
330
330
330
330
330
330
330
330
330
µF
Rated
Voltage
Rated
Cap
KEMET/EIA
V/7343-20
A/3216-18
A/3216-18
A/3216-18
T/3528-12
T/3528-12
B/3528-21
B/3528-21
B/3528-21
B/3528-21
U/6032-15
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
T/3528-12
U/6032-15
C/6032-28
C/6032-28
W/7343-15
V/7343-20
V/7343-20
V/7343-20
V/7343-20
V/7343-20
V/7343-20
V/7343-20
D/7343-31
D/7343-31
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
B/3528-21
C/6032-28
C/6032-28
C/6032-28
C/6032-28
L/6032-19
L/6032-19
KEMET/EIA
Case Code/
Case Size
(See below for
part options)
T520V477M002A(1)E040
T520A476M2R5A(1)E090
T520A686M2R5A(1)E070
T520A686M2R5A(1)E080
T520T107M2R5A(1)E040
T520T107M2R5A(1)E070
T520B107M2R5A(1)E025
T520B107M2R5A(1)E035
T520B107M2R5A(1)E040
T520B107M2R5A(1)E070
T520U157M2R5A(1)E055
T520B227M2R5A(1)E015
T520B227M2R5A(1)E018
T520B227M2R5A(1)E021
T520B227M2R5A(1)E025
T520B227M2R5A(1)E030
T520B227M2R5A(1)E035
T520B227M2R5A(1)E055
T520B227M2R5A(1)E070
T520T227M2R5A(1)E070
T520U227M2R5A(1)E055
T520C227M2R5A(1)E025
T520C227M2R5A(1)E045
T520W227M2R5A(1)E025
T520V227M2R5A(1)E006
T520V227M2R5A(1)E007
T520V227M2R5A(1)E009
T520V227M2R5A(1)E012
T520V227M2R5A(1)E015
T520V227M2R5A(1)E025
T520V227M2R5A(1)E045
T520D227M2R5A(1)E007
T520D227M2R5A(1)E040
T520B337M2R5A(1)E009
T520B337M2R5A(1)E012
T520B337M2R5A(1)E015
T520B337M2R5A(1)E018
T520B337M2R5A(1)E035
T520B337M2R5A(1)E045
T520B337M2R5A(1)E070
T520C337M2R5A(1)E015
T520C337M2R5A(1)E018
T520C337M2R5A(1)E025
T520C337M2R5A(1)E045
T520L337M2R5A(1)E009
T520L337M2R5A(1)E012
(See below for
part options)
KEMET Part Number
DC
Leakage
µA at 25°C
Maximum/5
Minutes
94
12
17
17
25
25
25
25
25
25
38
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
83
83
83
83
83
83
83
83
83
83
83
83
83
µA at 25°C
Maximum/5
Minutes
DC
Leakage
DF
% at 25°C
120 Hz
Maximum
10
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
10
8
8
8
10
10
10
10
10
10
10
10
10
10
8
8
8
8
8
8
8
8
8
8
8
8
8
% at 25°C
120 Hz
Maximum
DF
ESR
mΩ at 25°C
100 kHz
Maximum
40
90
70
80
40
70
25
35
40
70
55
15
18
21
25
30
35
55
70
70
55
25
45
25
6
7
9
12
15
25
45
7
40
9
12
15
18
35
45
70
15
18
25
45
9
12
mΩ at 25°C
100 kHz
Maximum
ESR
Maximum
Maximum
Allowable
MSL Operating
Ripple Current
Temp
mA at 45°C
100 kHz
2200
1100
1300
1200
1600
1200
2300
1900
1800
1300
1600
2900
2700
2500
2300
2100
1900
1500
1300
1225
1600
2600
1900
2700
5600
5200
4600
3900
3500
2700
2000
5700
2400
3073
2700
2900
2700
1900
1700
1300
3300
3000
2600
1900
4100
3500
mA at 45°C
100 kHz
Reflow Temp
≤ 260ºC
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Reflow Temp
≤ 260ºC
ºC
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
ºC
Maximum
Allowable
Ripple Current
Maximum
MSL Operating
Temp
(1) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated,H = Standard Solder coated (SnPb 5% Pb minimum), P = Ni-Pd-Au Plated, N = Non-
Magnetic 100% Tin (Sn), M = Non-Magnetic (SnPb).Refer to Ordering Information for additional detail.
Also available on large (13 inch) reels. Add 7280 to the end of the part number.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitutions will be marked
with the higher voltage rating. Substitutions can include better than series.
Blue color text denotes "Under Development"
* Part numbers with an asterisk are not recommended for new designs. Please use the T521 version of these part numbers.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2015_T520 • 2/27/2015 5
5 Page 
KEMET Organic Capacitor (KO-CAP) – Low ESR
T520 Series Polymer Tantalum
Table 1 – Ratings & Part Number Reference cont'd
Rated Rated Case Code/
Voltage Cap Case Size
KEMET Part
Number
VDC at 105°C
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
VDC at 105°C
µF
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
470
470
470
470
470
470
µF
Rated
Voltage
Rated
Cap
KEMET/EIA
B/3528-21
B/3528-21
B/3528-21
B/3528-21
M/3528-15
C/6032-28
C/6032-28
C/6032-28
C/6032-28
V/7343-20
V/7343-20
V/7343-20
V/7343-20
V/7343-20
V/7343-20
V/7343-20
D/7343-31
D/7343-31
D/7343-31
D/7343-31
D/7343-31
D/7343-31
D/7343-31
D/7343-31
V/7343-20
V/7343-20
V/7343-20
V/7343-20
V/7343-20
D/7343-31
D/7343-31
D/7343-31
D/7343-31
D/7343-31
D/7343-31
D/7343-31
Y/7343-40
Y/7343-40
Y/7343-40
Y/7343-40
W/7343-15
W/7343-15
V/7343-20
V/7343-20
Y/7343-40
Y/7343-40
KEMET/EIA
Case Code/
Case Size
(See below for
part options)
T520B227M006A(1)E025
T520B227M006A(1)E035
T520B227M006A(1)E045
T520B227M006A(1)E070
T520M227M006A(1)E045
T520C227M006A(1)E015
T520C227M006A(1)E018
T520C227M006A(1)E025
T520C227M006A(1)E045
T520V227M006A(1)E007
T520V227M006A(1)E009
T520V227M006A(1)E012
T520V227M006A(1)E015
T520V227M006A(1)E018
T520V227M006A(1)E025
T520V227M006A(1)E040
T520D227M006A(1)E006
T520D227M006A(1)E007
T520D227M006A(1)E009
T520D227M006A(1)E015
T520D227M006A(1)E018
T520D227M006A(1)E025
T520D227M006A(1)E040
T520D227M006A(1)E050
T520V337M006A(1)E015
T520V337M006A(1)E018
T520V337M006A(1)E025
T520V337M006A(1)E040
T520V337M006A(1)E045
T520D337M006A(1)E009
T520D337M006A(1)E010
T520D337M006A(1)E015
T520D337M006A(1)E018
T520D337M006A(1)E025
T520D337M006A(1)E040
T520D337M006A(1)E045
T520Y337M006A(1)E010
T520Y337M006A(1)E015
T520Y337M006A(1)E025
T520Y337M006A(1)E040
T520W477M006A(1)E055
T520W477M006A(1)E035
T520V477M006A(1)E055
T520V477M006A(1)E035
T520Y477M006A(1)E010
T520Y477M006A(1)E015
(See below for
part options)
KEMET Part Number
DC
Leakage
µA at 25°C
Maximum/5
Minutes
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
139
208
208
208
208
208
208
208
208
208
208
208
208
208
208
208
208
296
296
296
296
296
296
µA at 25°C
Maximum/5
Minutes
DC
Leakage
DF
% at 25°C
120 Hz
Maximum
8
8
8
8
8
8
8
8
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
10
10
10
10
% at 25°C
120 Hz
Maximum
DF
ESR
mΩ at 25°C
100 kHz
Maximum
25
35
45
70
45
15
18
25
45
7
9
12
15
18
25
40
6
7
9
15
18
25
40
50
15
18
25
40
45
9
10
15
18
25
40
45
10
15
25
40
55
35
55
35
10
15
mΩ at 25°C
100 kHz
Maximum
ESR
Maximum
Maximum
Allowable
MSL Operating
Ripple Current
Temp
mA at 45°C
100 kHz
2300
1900
1700
1300
1600
3300
3000
2600
1900
5200
4600
3900
3500
3200
2700
2200
6100
5700
5000
3900
3500
3000
2400
2100
3500
3200
2700
2200
2000
5000
4700
3900
3500
3000
2400
2200
4900
4000
3100
2500
1800
2300
1800
2300
4900
4000
mA at 45°C
100 kHz
Reflow Temp
≤ 260ºC
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Reflow Temp
≤ 260ºC
ºC
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
105
85
85
105
105
105
105
ºC
Maximum
Allowable
Ripple Current
Maximum
MSL Operating
Temp
(1) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated,H = Standard Solder coated (SnPb 5% Pb minimum), P = Ni-Pd-Au Plated, N = Non-
Magnetic 100% Tin (Sn), M = Non-Magnetic (SnPb).Refer to Ordering Information for additional detail.
Also available on large (13 inch) reels. Add 7280 to the end of the part number.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitutions will be marked
with the higher voltage rating. Substitutions can include better than series.
Blue color text denotes "Under Development"
* Part numbers with an asterisk are not recommended for new designs. Please use the T521 version of these part numbers.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2015_T520 • 2/27/2015 11
11 Page | ||
| Páginas | Total 26 Páginas | |
| PDF Descargar | [ Datasheet T520.PDF ] | |
Hoja de datos destacado
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