Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO2
Overview
The KEMET T489 provides DC leakage current that is 25%
lower than the commercial T491. The T489 also offers
improved reliability, low ESR options, and meets or exceeds
the requirements of EIA standard 535BAAC. The T489 is
classified as moisture sensitivity level (MSL) 1 under J STD
020: unlimited floor life time at ≤ 30°C/85% RH. The T489
standard terminations are available in 100% matte tin and
provide excellent wetting characteristics and compatibility
with today's surface mount solder systems. Tin/lead (Sn/Pb)
terminations are available upon request for any part number.
Gold-plated terminations are also available for use with
conductive epoxy attachment processes. Standard packaging
of these devices is Tape & Reel in accordance with EIA 481.
This system provides perfect compatibility with all tape-fed
placement units.
Benefits
• DC Leakage at 0.0075 CV
• Improved reliability: 0.50%/1,000 hours, 85°C, rated
voltage
• Low ESR options available
• Meets or exceeds EIA standard 535BAAC
• Tape & Reel standard packaging per EIA 481
• Symmetrical, compliant terminations
• Laser-marked case
Applications
Typical applications include decoupling and filtering, in many high-end applications.
Environmental Compliance
RoHS compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn solder or gold-plated.
• Halogen-free
• Epoxy compliant with UL94 V–0
• Molded Epoxy complies for outgassing testing under ASTM E 595.
Built Into Tomorrow
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2024_T489 • 12/6/2023
1
Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
K-SIM
For a detailed analysis of specific part numbers, please visit ksim.kemet.com to access KEMET's K-SIM software. KEMET
K-SIM is designed to simulate behavior of components with respect to frequency, ambient temperature, and DC bias levels.
Ordering Information
T
489
B
156
Capacitor
Class
Series
Case
Size
Capacitance
Code (pF)
A
B
C
D
X
First two digits
represent significant
figures. Third digit
specifies number of
zeros.
T=
Tantalum
Low DC
Leakage
Series
M
016
A
T
E800
Termination Finish
ESR
T = 100% Matte tin (Sn)-plated
H = Standard solder coated
(SnPb 5% Pb minimum)
G = Gold-plated
E = ESR last
three digits
specify ESR in
mOhms
(800 = 800
mOhms)
Capacitance Rated Voltage Failure Rate/
Tolerance
(VDC)
Design
K = ±10%
M = ±20%
006 = 6.3
010 = 10
016 = 16
020 = 20
025 = 25
035 = 35
050 = 50
A=
N/A
Performance Characteristics
Item
Performance Characteristics
Operating Temperature
Rated Capacitance Range
Capacitance Tolerance
Rated Voltage Range
−55°C to 125°C
0.10 – 470 µF at 120 Hz/25°C
K Tolerance (±10%), M Tolerance (±20%)
6.3 – 50 V
DF (120 Hz)
Refer to Part Number Electrical Specification
ESR (100 kHz)
Refer to Part Number Electrical Specification
Leakage Current
Reliability
≤ 0.0075 CV (µA) at rated voltage after 5 minutes
0.50%/1,000 hours at 85°C, VR with 0.1 Ω series resistance
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2024_T489 • 12/6/2023
2
Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
Qualification
Test
Condition
Characteristics
Δ C/C
Endurance
85°C at rated voltage, 2,000 hours
125°C at 2/3 rated voltage, 2,000 hours
Within initial limits
DCL
Within 1.25 x initial limit
ESR
Within initial limits
Δ C/C
Storage Life
125°C at 0 volts, 2,000 hours
Temperature Stability
MIL–STD–202, Method 107, Condition B, mounted,
−55C° to 125° C, 1,000 cycles
Extreme temperature exposure at a
succession of continuous steps at +25°C,
−55°C, +25°C, +85°C, +125°C, +25°C
Within initial limits
DCL
Within 1.25 x initial limit
ESR
Within initial limits
Mechanical Shock/
Vibration
Within ±5% of initial value
DF
Within initial limits
DCL
Within 1.25 x initial limit
ESR
Within initial limits
+25°C
−55°C
+85°C
+125°C
Δ C/C
IL*
±10%
±10%
±20%
DF
IL
IL
1.5 x IL
1.5 x IL
DCL
IL
N/A
10 x IL
12 x IL
Δ C/C
Surge Voltage
Within ±10% of initial value
DF
Δ C/C
Thermal Shock
Within ±10% of initial value
DF
85°C, 1.32 x rated voltage 1,000 cycles
(125°C, 1.2 x rated voltage)
MIL–STD–202, Method 213, Condition I, 100 G peak.
MIL–STD–202, Method 204, Condition D, 10 Hz to 2,000
Hz, 20 G peak
Within ±5% of initial value
DF
Within initial limits
DCL
Within initial limits
ESR
Within initial limits
Δ C/C
Within ±10% of initial value
DF
Within initial limits
DCL
Within initial limits
*IL = Initial limit
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2024_T489 • 12/6/2023
3
Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
Dimensions – Millimeters (Inches)
Metric will govern
CATHODE (-) END VIEW
SIDE VIEW
ANODE (+) END VIEW
BOTTOM VIEW
A
B
B
Glue pad
shape/design at
KEMET's option
E
F
P
T
Termination cutout
at KEMET's option,
either end
G
S
S
Case Size
KEMET
EIA
L
Component
L
W
H
F ±0.1 S ±0.3 B ±0.15 (Ref)
±(0.004) ±(0.012) ±0.006
X
(Ref)
P
(Ref)
R
(Ref)
T
(Ref)
A
(Min)
G
(Ref)
E
(Ref)
A
3.2±0.2
1.6±0.2
1.6±0.2
3216–18 (0.126±0.008)
(0.063±0.008) (0.063±0.008)
1.2
(0.047)
0.8
(0.031)
0.4
(0.016)
0.10±0.10
(0.004±0.004)
0.4
(0.016)
0.4
(0.016)
0.13
(0.005)
1.2
(0.047)
1.1
(0.043)
1.3
(0.051)
B
3.5±0.2
2.8±0.2
1.9±0.2
3528–21 (0.138±0.008)
(0.110±0.008) (0.075±0.008)
2.2
(0.087)
0.8
(0.031)
0.4
(0.016)
0.10±0.10
(0.004±0.004)
0.5
(0.020)
1.0
(0.039)
0.13
(0.005)
1.9
(0.075)
1.8
(0.071)
2.2
(0.087)
C
6.0±0.3
3.2±0.3
2.5±0.3
6032–28 (0.236±0.012)
(0.126±0.012) (0.098±0.012)
2.2
(0.087)
1.3
(0.051)
0.5
(0.020)
0.10±0.10
(0.004±0.004)
0.9
(0.035)
1.0
(0.039)
0.13
(0.005)
3.1
(0.122)
2.8
(0.110)
2.4
(0.094)
D
7.3±0.3
4.3±0.3
2.8±0.3
7343–31 (0.287±0.012)
(0.169±0.012) (0.110±0.012)
2.4
(0.094)
1.3
(0.051)
0.5
(0.020)
0.10±0.10
(0.004±0.004)
0.9
(0.035)
1.0
(0.039)
0.13
(0.005)
3.8
(0.150)
3.5
(0.138)
3.5
(0.138)
X
7.3±0.3
4.3±0.3
4.0±0.3
7343–43 (0.287±0.012)
(0.169±0.012) (0.157±0.012)
2.4
(0.094)
1.3
(0.051)
0.5
(0.020)
0.10±0.10
(0.004±0.004)
1.7
(0.067)
1.0
(0.039)
0.13
(0.005)
3.8
(0.150)
3.5
(0.138)
3.5
(0.138)
Notes: (Ref) – Dimensions provided for reference only.
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2024_T489 • 12/6/2023
4
Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
Table 1 – Ratings & Part Number Reference
Rated
Voltage
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
VDC at 85°C
µF
KEMET/EIA
(See below for
part options)
µA at +25°C
Maximum/
5 Minutes
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
10
15
22
47
150
100
150
100
150
220
470
680
2.2
4.7
6.8
6.8
10
15
15
22
33
33
33
47
47
68
100
100
150
220
330
1
2.2
3.3
4.7
6.8
6.8
10
10
15
22
22
22
33
47
47
B/3528-21
A/3216-18
C/6032-28
B/3528-21
B/3528-21
C/6032-28
C/6032-28
D/7343-31
D/7343-31
D/7343-31
X/7343-43
X/7343-43
A/3216-18
A/3216-18
A/3216-18
B/3528-21
A/3216-18
B/3528-21
C/6032-28
B/3528-21
B/3528-21
C/6032-28
D/7343-31
C/6032-28
D/7343-31
C/6032-28
C/6032-28
D/7343-31
D/7343-31
D/7343-31
X/7343-43
A/3216-18
A/3216-18
B/3528-21
B/3528-21
B/3528-21
C/6032-28
B/3528-21
C/6032-28
B/3528-21
B/3528-21
C/6032-28
D/7343-31
C/6032-28
C/6032-28
D/7343-31
T489B106(1)006A(2)
T489A156(1)006A(2)
T489C226(1)006A(2)
T489B476(1)006A(2)
T489B157(1)006A(2)
T489C107(1)006A(2)
T489C157(1)006A(2)
T489D107(1)006A(2)
T489D157(1)006A(2)
T489D227(1)006A(2)
T489X477(1)006A(2)
T489X687(1)006A(2)
T489A225(1)010A(2)
T489A475(1)010A(2)
T489A685(1)010A(2)
T489B685(1)010A(2)
T489A106(1)010A(2)
T489B156(1)010A(2)
T489C156(1)010A(2)
T489B226(1)010A(2)
T489B336(1)010A(2)
T489C336(1)010A(2)
T489D336(1)010A(2)
T489C476(1)010A(2)
T489D476(1)010A(2)
T489C686(1)010A(2)
T489C107(1)010A(2)
T489D107(1)010A(2)
T489D157(1)010A(2)
T489D227(1)010A(2)
T489X337(1)010A(2)
T489A105(1)016A(2)
T489A225(1)016A(2)
T489B335(1)016A(2)
T489B475(1)016A(2)
T489B685(1)016A(2)
T489C685(1)016A(2)
T489B106(1)016A(2)
T489C106(1)016A(2)
T489B156(1)016A(2)
T489B226(1)016A(2)
T489C226(1)016A(2)
T489D226(1)016A(2)
T489C336(1)016A(2)
T489C476(1)016A(2)
T489D476(1)016A(2)
0.5
0.7
1.0
2.2
7.1
4.7
7.1
4.7
7.1
10.4
22.2
32.1
0.5
0.5
0.5
0.5
0.8
1.1
1.1
1.7
2.5
2.5
2.5
3.5
3.5
5.1
7.5
7.5
11.3
16.5
24.8
0.5
0.5
0.5
0.6
0.8
0.8
1.2
1.2
1.8
2.6
2.6
2.6
4.0
5.6
5.6
VDC at 85°C
µF
KEMET/EIA
(See below for
part options)
µA at +25°C
Maximum/
5 Minutes
Rated
Voltage
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
DF
Standard ESR
Low ESR
% at +25°C mΩ at +25°C
mΩ at +25°C
100 kHz E-Spec Code 100 kHz
E-Spec Code
120 Hz
Maximum
Maximum
Maximum
6.0
6.0
6.0
6.0
15.0
6.0
8.0
8.0
6.0
8.0
8.0
15.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
8.0
8.0
8.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
3000
2030
2000
1620
3000
440
500
800
400
360
250
600
7000
2900
2650
3000
2200
2030
2000
1880
1000
590
1100
540
400
490
500
440
400
500
300
10000
4550
4500
3160
2650
2500
2200
2000
2030
1100
700
1100
590
540
540
E3K0
E2K0
E2K0
E1K6
E3K0
E440
E500
E800
E400
E360
E250
E600
E7K0
E2K9
E2K6
E3K0
E2K2
E2K0
E2K0
E1K8
E1K0
E590
E1K1
E540
E400
E490
E500
E440
E400
E500
E300
E10K
E4K5
E4K5
E3K1
E2K6
E2K5
E2K2
E2K0
E2K0
E1K1
E700
E1K1
E590
E540
E540
1500
E1K5
500
E500
300
E300
150
150
200
E150
E150
E200
1800
E1K8
700
650
E700
E650
150
150
E150
E150
100
E100
3500
E3K5
800
600
350
E800
E600
E350
350
200
E350
E200
% at +25°C mΩ at +25°C
mΩ at +25°C
100 kHz E-Spec Code 100 kHz
E-Spec Code
120 Hz
Maximum
Maximum
Maximum
DF
Standard ESR
Low ESR
Ripple
Current STD
ESR (rms)
Ripple
Current Low
ESR (rms)
Maximum
Operating
Temp
mA at
+25°C 100 kHz
mA at
+25°C 100 kHz
°C
168
192
235
229
168
500
469
433
612
645
812
524
104
161
168
168
185
205
235
213
292
432
369
451
612
474
469
584
612
548
742
87
128
137
164
179
210
197
235
205
278
396
369
432
451
527
N/A
224
N/A
412
N/A
N/A
606
N/A
1000
1000
908
N/A
N/A
N/A
N/A
N/A
204
N/A
N/A
348
362
N/A
N/A
N/A
N/A
N/A
N/A
1000
1000
N/A
1285
N/A
146
N/A
N/A
N/A
N/A
N/A
N/A
326
376
561
N/A
N/A
561
866
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
mA at
+25°C 100 kHz
mA at
+25°C 100 kHz
°C
Ripple Current Ripple Current
STD ESR (rms) Low ESR (rms)
Maximum
Operating
Temp
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates Capacitance tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, G = Gold Plated, H = Standard Solder coated (SnPb 5% Pb minimum).
Designates Termination Finish.
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. Substitutions can include better than series.
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2024_T489 • 12/6/2023
5
Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
Table 1 – Ratings & Part Number Reference cont.
Rated
Voltage
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
VDC at 85°C
µF
KEMET/EIA
(See below for
part options)
µA at +25°C
Maximum/
5 Minutes
16
16
16
16
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
35
35
35
35
35
35
35
35
68
100
100
150
1
1.5
2.2
3.3
3.3
4.7
6.8
6.8
10
10
15
15
22
33
33
47
68
68
100
0.47
0.68
1
2.2
3.3
4.7
6.8
6.8
10
10
15
15
22
33
47
0.1
0.22
0.33
1
1
1.5
2.2
3.3
D/7343-31
C/6032-28
D/7343-31
D/7343-31
A/3216-18
A/3216-18
A/3216-18
A/3216-18
B/3528-21
B/3528-21
B/3528-21
C/6032-28
B/3528-21
C/6032-28
C/6032-28
D/7343-31
D/7343-31
C/6032-28
D/7343-31
D/7343-31
C/6032-28
D/7343-31
X/7343-43
A/3216-18
A/3216-18
A/3216-18
B/3528-21
B/3528-21
B/3528-21
B/3528-21
C/6032-28
C/6032-28
D/7343-31
C/6032-28
D/7343-31
D/7343-31
D/7343-31
D/7343-31
A/3216-18
A/3216-18
A/3216-18
A/3216-18
B/3528-21
B/3528-21
B/3528-21
B/3528-21
T489D686(1)016A(2)
T489C107(1)016A(2)
T489D107(1)016A(2)
T489D157(1)016A(2)
T489A105(1)020A(2)
T489A155(1)020A(2)
T489A225(1)020A(2)
T489A335(1)020A(2)
T489B335(1)020A(2)
T489B475(1)020A(2)
T489B685(1)020A(2)
T489C685(1)020A(2)
T489B106(1)020A(2)
T489C106(1)020A(2)
T489C156(1)020A(2)
T489D156(1)020A(2)
T489D226(1)020A(2)
T489C336(1)020A(2)
T489D336(1)020A(2)
T489D476(1)020A(2)
T489C686(1)020A(2)
T489D686(1)020A(2)
T489X107(1)020A(2)
T489A474(1)025A(2)
T489A684(1)025A(2)
T489A105(1)025A(2)
T489B225(1)025A(2)
T489B335(1)025A(2)
T489B475(1)025A(2)
T489B685(1)025A(2)
T489C685(1)025A(2)
T489C106(1)025A(2)
T489D106(1)025A(2)
T489C156(1)025A(2)
T489D156(1)025A(2)
T489D226(1)025A(2)
T489D336(1)025A(2)
T489D476(1)025A(2)
T489A104(1)035A(2)
T489A224(1)035A(2)
T489A334(1)035A(2)
T489A105(1)035A(2)
T489B105(1)035A(2)
T489B155(1)035A(2)
T489B225(1)035A(2)
T489B335(1)035A(2)
8.2
12.0
12.0
18.0
0.5
0.5
0.5
0.5
0.5
0.7
1.0
1.0
1.5
1.5
2.3
2.3
3.3
5.0
5.0
7.1
10.2
10.2
15.0
0.5
0.5
0.5
0.5
0.6
0.9
1.3
1.3
1.9
1.9
2.8
2.8
4.1
6.2
8.8
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.9
VDC at 85°C
µF
KEMET/EIA
(See below for
part options)
µA at +25°C
Maximum/
5 Minutes
Rated
Voltage
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
DF
Standard ESR
Low ESR
% at +25°C mΩ at +25°C
mΩ at +25°C
100 kHz E-Spec Code 100 kHz
E-Spec Code
120 Hz
Maximum
Maximum
Maximum
6.0
10.0
6.0
12.0
4.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
4.0
4.0
4.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
4.0
4.0
4.0
4.0
4.0
6.0
6.0
6.0
490
1000
440
700
6630
5460
4550
3740
3740
3160
2650
2000
2200
800
720
1100
650
590
590
540
500
490
300
9530
7980
6630
4550
3740
3160
1500
1070
800
1200
720
720
650
590
540
20000
13710
11280
6630
3400
5460
4550
3740
E490
E1K0
E440
E700
E6K6
E5K4
E4K5
E3K7
E3K7
E3K1
E2K6
E2K0
E2K2
E800
E720
E1K1
E650
E590
E590
E540
E500
E490
E300
E9K5
E7K9
E6K6
E4K5
E3K7
E3K1
E1K5
E1K0
E800
E1K2
E720
E720
E650
E590
E540
E20K
E13K
E11K
E6K6
E3K4
E5K4
E4K5
E3K7
150
E150
150
E150
3500
E3K5
1000
500
400
E1K0
E500
E400
300
300
250
200
E300
E300
E250
E200
200
150
7000
E200
E150
E7K0
2000
1000
1000
600
600
E2K0
E1K0
E1K0
E600
E600
300
300
400
250
E300
E300
E400
E250
3000
2000
2500
2000
E3K0
E2K0
E2K5
E2K0
% at +25°C mΩ at +25°C
mΩ at +25°C
120 Hz
100 kHz E-Spec Code 100 kHz
E-Spec Code
Maximum
Maximum
Maximum
DF
Standard ESR
Low ESR
Ripple
Current STD
ESR (rms)
Ripple
Current Low
ESR (rms)
Maximum
Operating
Temp
mA at
+25°C 100 kHz
mA at
+25°C 100 kHz
°C
553
332
584
463
106
117
128
142
151
164
179
235
197
371
391
369
481
432
504
527
469
553
742
89
97
106
137
151
164
238
321
371
354
391
456
481
504
527
61
74
82
106
158
125
137
151
1000
N/A
1000
N/A
N/A
N/A
N/A
146
N/A
N/A
N/A
N/A
292
469
524
N/A
707
606
775
866
N/A
866
1049
104
N/A
N/A
N/A
206
292
292
428
428
N/A
N/A
707
707
612
775
N/A
N/A
N/A
158
206
184
206
N/A
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
mA at
+25°C 100 kHz
mA at
+25°C 100 kHz
°C
Ripple Current Ripple Current
STD ESR (rms) Low ESR (rms)
Maximum
Operating
Temp
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates Capacitance tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, G = Gold Plated, H = Standard Solder coated (SnPb 5% Pb minimum).
Designates Termination Finish.
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. Substitutions can include better than series.
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2024_T489 • 12/6/2023
6
Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
Table 1 – Ratings & Part Number Reference cont.
Rated
Voltage
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
VDC at 85°C
µF
KEMET/EIA
(See below for
part options)
µA at +25°C
Maximum/
5 Minutes
35
35
35
35
35
35
35
35
35
50
50
50
50
50
50
50
50
50
50
3.3
4.7
4.7
6.8
6.8
10
10
15
22
0.22
0.33
0.68
1
1.5
2.2
2.2
3.3
4.7
6.8
C/6032-28
C/6032-28
D/7343-31
C/6032-28
D/7343-31
C/6032-28
D/7343-31
D/7343-31
D/7343-31
A/3216-18
A/3216-18
B/3528-21
C/6032-28
C/6032-28
C/6032-28
D/7343-31
D/7343-31
D/7343-31
D/7343-31
T489C335(1)035A(2)
T489C475(1)035A(2)
T489D475(1)035A(2)
T489C685(1)035A(2)
T489D685(1)035A(2)
T489C106(1)035A(2)
T489D106(1)035A(2)
T489D156(1)035A(2)
T489D226(1)035A(2)
T489A224(1)050A(2)
T489A334(1)050A(2)
T489B684(1)050A(2)
T489C105(1)050A(2)
T489C155(1)050A(2)
T489C225(1)050A(2)
T489D225(1)050A(2)
T489D335(1)050A(2)
T489D475(1)050A(2)
T489D685(1)050A(2)
0.9
1.2
1.2
1.8
1.8
2.6
2.6
3.9
5.8
0.5
0.5
0.5
0.5
0.6
0.8
0.8
1.2
1.8
2.6
VDC at 85°C
µF
KEMET/EIA
(See below for
part options)
µA at +25°C
Maximum/
5 Minutes
Rated
Voltage
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage
DF
Standard ESR
Low ESR
% at +25°C mΩ at +25°C
mΩ at +25°C
100 kHz E-Spec Code 100 kHz
E-Spec Code
120 Hz
Maximum
Maximum
Maximum
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
4.0
4.0
4.0
4.0
6.0
6.0
4.5
4.5
4.5
4.5
1840
1410
1500
1070
1300
800
800
720
650
7500
7000
4000
3000
2500
1700
2000
1100
900
700
E1K8
E1K4
E1K5
E1K0
E1K3
E800
E800
E720
E650
E7K5
E7K0
E4K0
E3K0
E2K5
E1K7
E2K0
E1K1
E900
E700
800
600
E800
E600
600
E600
600
400
350
300
7000
E600
E400
E350
E300
E7K0
2000
E2K0
1500
1000
1200
800
600
E1K5
E1K0
E1K2
E800
E600
% at +25°C mΩ at +25°C
mΩ at +25°C
100 kHz E-Spec Code 100 kHz
E-Spec Code
120 Hz
Maximum
Maximum
Maximum
DF
Standard ESR
Low ESR
Ripple
Current STD
ESR (rms)
Ripple
Current Low
ESR (rms)
Maximum
Operating
Temp
mA at
+25°C 100 kHz
mA at
+25°C 100 kHz
°C
245
279
316
321
340
371
433
456
481
100
104
146
191
210
321
274
369
408
463
371
428
N/A
428
N/A
428
612
655
707
104
N/A
206
N/A
271
332
354
433
500
N/A
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
mA at
+25°C 100 kHz
mA at
+25°C 100 kHz
°C
Ripple Current Ripple Current
STD ESR (rms) Low ESR (rms)
Maximum
Operating
Temp
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates Capacitance tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, G = Gold Plated, H = Standard Solder coated (SnPb 5% Pb minimum).
Designates Termination Finish.
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. Substitutions can include better than series.
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2024_T489 • 12/6/2023
7
Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
Recommended Voltage Derating Guidelines
85°C to 125°C
VR
67% of VR
50% of VR
33% of VR
120%
100%
% Working Voltage
% Change in working DC
voltage with temperature
Recommended maximum
application voltage
−55°C to 85°C
80%
% Change in Working DC Voltage
with Temperature
67%
60%
40%
20%
Recommended Maximum
Application Voltage
(As % of Rated Voltage)
0%
−55
25
33%
85
Temperature (ºC)
125
Ripple Current/Ripple Voltage
KEMET Series
and Case Code
EIA
Case Code
Maximum Power
Dissipation (P max)
mWatts at 25°C
with +20°C Rise
A
B
C
D
X
E
S
T
U
V
T510X
T510E
3216–18
3528–21
6032–28
7343–31
7343–43
7360–38
3216–12
3528–12
6032–15
7343–20
7343–43
7360–38
75
85
110
150
165
200
60
70
90
125
270
285
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Temperature Compensation Multipliers
for Maximum Ripple Current
T ≤ 25°C
1.00
T ≤ 85°C
0.90
T ≤ 125°C
0.40
T= Environmental Temperature
Using the P max of the device, the maximum allowable rms
ripple current or voltage may be determined.
I(max) = √P max/R
E(max) = Z √P max/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)
T2024_T489 • 12/6/2023
8
Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
Reverse Voltage
Solid tantalum capacitors are polar devices and may be permanently damaged or destroyed if connected with the wrong
polarity. The positive terminal is identified on the capacitor body by a stripe plus in some cases a beveled edge. A small
degree of transient reverse voltage is permissible for short periods per the table. The capacitors should not be operated
continuously in reverse mode, even within these limits.
Temperature
Permissible Transient Reverse Voltage
25°C
85°C
125°C
15% of Rated Voltage
5% of Rated Voltage
1% of Rated Voltage
Table 2 – Land Dimensions/Courtyard
KEMET
Metric
Size
Code
Density Level A:
Maximum (Most) Land
Protrusion (mm)
Density Level B:
Median (Nominal) Land
Protrusion (mm)
Density Level C:
Minimum (Least) Land
Protrusion (mm)
Case
EIA
W
L
S
V1
V2
W
L
S
V1
V2
W
L
S
V1
V2
A
3216–18
1.35
2.20
0.62
6.02
2.80
1.23
1.80
0.82
4.92
2.30
1.13
1.42
0.98
4.06
2.04
B
3528–21
2.35
2.21
0.92
6.32
4.00
2.23
1.80
1.12
5.22
3.50
2.13
1.42
1.28
4.36
3.24
C
6032–28
2.35
2.77
2.37
8.92
4.50
2.23
2.37
2.57
7.82
4.00
2.13
1.99
2.73
6.96
3.74
D
7343–31
2.55
2.77
3.67
10.22
5.60
2.43
2.37
3.87
9.12
5.10
2.33
1.99
4.03
8.26
4.84
X1
7343–43
2.55
2.77
3.67
10.22
5.60
2.43
2.37
3.87
9.12
5.10
2.33
1.99
4.03
8.26
4.84
Density Level A: For low-density product applications. Recommended for wave solder applications and provides a wider process window for reflow
solder processes.
Density Level B: For products with a moderate level of component density. Provides a robust solder attachment condition for reflow solder processes.
Density Level C: For high component density product applications. Before adapting the minimum land pattern variations the user should perform
qualification testing based on the conditions outlined in IPC standard 7351 (IPC–7351).
1
Height of these chips may create problems in wave soldering.
V1
L
L
W
W
V2
S
Grid Placement Courtyard
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2024_T489 • 12/6/2023
9
Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
Soldering Process
The KEMET families of surface mount capacitors are
compatible with wave (single or dual), convection, IR, or vapor
phase reflow techniques. Preheating of these components
is recommended to avoid extreme thermal stress. KEMET's
recommended profile conditions for convection and IR
reflow reflect the profile conditions of the IPC/J–STD–020D
standard for moisture sensitivity testing. The devices can
safely withstand a maximum of three reflow passes at these
conditions.
Please note that although the X/7343–43 case size can
withstand wave soldering, the tall profile (4.3 mm maximum)
dictates care in wave process development.
Profile Feature
SnPb Assembly Pb-Free Assembly
Preheat/Soak
Temperature Minimum (TSmin)
100°C
150°C
Temperature Maximum (TSmax)
150°C
200°C
Time (t s) from Tsmin to Tsmax)
60 – 120 seconds
60 – 120 seconds
Ramp-up Rate (TL to TP)
3°C/second maximum
3°C/second maximum
Liquidous Temperature (TL)
183°C
217°C
Time Above Liquidous (t L)
60 – 150 seconds
220°C*
235°C**
60 – 150 seconds
250°C*
260°C**
20 seconds maximum
30 seconds maximum
6°C/second maximum
6°C/second maximum
6 minutes maximum
8 minutes maximum
Peak Temperature (TP)
Time within 5°C of Maximum
Peak Temperature (t P)
Ramp-down Rate (TP to TL)
Time 25°C to Peak
Temperature
Note: All temperatures refer to the center of the package, measured on the
During typical reflow operations, a slight darkening of the
gold-colored epoxy may be observed. This slight darkening is
normal and not harmful to the product. Marking permanency
is not affected by this change.
Temperature
Hand soldering should be performed with care due to the
package body surface that is facing up during assembly reflow.
difficulty in process control. If performed, care should be
* For Case Size height > 2.5 mm
** For Case Size height ≤ 2.5 mm
taken to avoid contact of the soldering iron to the molded
case. The iron should be used to heat the solder pad, applying
solder between the pad and the termination, until reflow
TP
tP
Maximum Ramp Up Rate = 3°C/second
occurs. Once reflow occurs, the iron should be removed
Maximum Ramp Down Rate = 6°C/second
TL
immediately. “Wiping” the edges of a chip and heating the top
tL
surface is not recommended.
Tsmax
Tsmin
25
ts
25°C to Peak
Time
Storage
Tantalum chip capacitors should be stored in normal working environments. While the chips 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 40°C 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, chip
stock should be used promptly, preferably within three years of receipt.
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2024_T489 • 12/6/2023
10
Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
Construction
Polarity Stripe (+)
Molded Epoxy
Case
Detailed Cross Section
Silver Paint
(Fourth Layer)
Polarity
Bevel (+)
Tantalum Wire
Leadframe
(− Cathode)
Washer
Tantalum Wire
Weld
(to attach wire)
Carbon
(Third Layer)
Silver Adhesive
Leadframe
(+ Anode)
Molded Epoxy
Case
MnO2
(Second Layer)
Washer
Ta2O5 Dielectric
(First Layer)
Tantalum
Capacitor Marking
KEMET
Industrial
Grade MnO2
Polarity
Indicator (+)
Date Code *
1 digit = last number of year
0 = 2020
1 = 2021
2 = 2022
3 = 2023
4 = 2024
2nd and 3rd digit = week of the
year
01 = 1st week of the year to
52 = 52nd week of the year
st
Picofarad
Code
KEMET
ID
Rated
Voltage
Date
Code*
* 301 = 1st week of 2023
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2024_T489 • 12/6/2023
11
Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
Tape & Reel Packaging Information
KEMET’s molded chip capacitor families are packaged in 8 and 12 mm plastic tape on 7" and 13" reels in accordance with
EIA Standard 481: Embossed Carrier Taping of Surface Mount Components for Automatic Handling. This packaging system
is compatible with all tape-fed automatic pick-and-place systems.
Right hand
orientation
only
(+)
Embossed carrier
(−)
Embossment
Top tape thickness
0.10 mm (0.004”)
maximum thickness
180 mm (7.0”) or
330 mm (13.”)
8 mm (0.315”) or
12 mm (0.472”)
Table 3 – Packaging Quantity
Case Code
KEMET
S
T
M
U
L
W
Z
V
A
B
C
D
Q
Y
X
E/T428P
H
O
EIA
3216-12
3528-12
3528-15
6032-15
6032-19
7343-15
7343-17
7343-20
3216-18
3528-21
6032-28
7343-31
7343-12
7343-40
7343-43
7360-38
7360-20
7360-43
Tape Width
(mm)
7" Reel*
13" Reel*
8
8
8
12
12
12
12
12
8
8
12
12
12
12
12
12
12
12
2,500
3,000
2,500
1,000
1,000
1,000
1,000
1,000
2,000
2,000
500
500
1,000
500
500
500
1,000
250
10,000
10,000
8,000
5,000
3,000
3,000
3,000
3,000
9,000
8,000
3,000
2,500
3,000
2,000
2,000
2,000
2,500
1,000
* No C-Spec required for 7" reel packaging. C-7280 required for 13" reel packaging.
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2024_T489 • 12/6/2023
12
Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
Figure 1 – Embossed (Plastic) Carrier Tape Dimensions
P2
T
T2
ØD0
P0
(10 pitches cumulative
tolerance on tape ±0.2 mm)
A0
E1
F
K0
B1
E2
B0
S1
W
P1
T1
Center Lines of Cavity
B1 is for tape feeder reference only,
including draft concentric about B0.
Embossment
For cavity size,
see Note 1, Table 4
ØD1
Cover Tape
User Direction of Unreeling
Table 4 – Embossed (Plastic) Carrier Tape Dimensions
Metric will govern
Constant Dimensions — Millimeters (Inches)
Tape Size
8 mm
12 mm
D1 Minimum
Note 1
D0
1.5 +0.10/−0.0
(0.059 +0.004/−0.0)
1.0
(0.039)
1.5
(0.059)
E1
P0
R Reference S1 Minimum
T1
T Maximum
Note 2
Note 3
Maximum
P2
1.75 ±0.10
4.0 ±0.10
2.0 ±0.05
(0.069 ±0.004) (0.157 ±0.004) (0.079 ±0.002)
25.0
(0.984)
30
(1.181)
0.600
(0.024)
0.600
(0.024)
0.100
(0.004)
Variable Dimensions — Millimeters (Inches)
Tape Size
Pitch
B1 Maximum
Note 4
8 mm
Single (4 mm)
4.35
(0.171)
6.25
(0.246)
3.5 ±0.05
(0.138 ±0.002)
4.0 ±0.10
(0.157 ±0.004)
2.5
(0.098)
8.3
(0.327)
12 mm
Single (4 mm)
and Double
(8 mm)
8.2
(0.323)
10.25
(0.404)
5.5 ±0.05
(0.217 ±0.002)
8.0 ±0.10
(0.315 ±0.004)
4.6
(0.181)
12.3
(0.484)
E2 Minimum
F
P1
T2 Maximum W Maximum A0, B0 & K0
Note 5
1. The embossment hole location shall be measured from the sprocket hole controlling the location of the embossment. Dimensions of embossment
location and hole location shall be applied independent of each other.
2. The tape, with or without components, shall pass around R without damage (see Figure 4).
3. If S1 < 1.0 mm, there may not be enough area for cover tape to be properly applied (see EIA Standard 481–D, paragraph 4.3, section b).
4. B1 dimension is a reference dimension for tape feeder clearance only.
5. The cavity defined by A0, B0 and K0 shall surround the component with sufficient clearance that:
(a) the component does not protrude above the top surface of the carrier tape.
(b) the component can be removed from the cavity in a vertical direction without mechanical restriction, after the top cover tape has been removed.
(c) rotation of the component is limited to 20° maximum for 8 and 12 mm tapes (see Figure 2).
(d) lateral movement of the component is restricted to 0.5 mm maximum for 8 mm and 12 mm wide tape (see Figure 3).
(e) see Addendum in EIA Standard 481–D for standards relating to more precise taping requirements.
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2024_T489 • 12/6/2023
13
Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
Packaging Information Performance Notes
1. Cover tape break force: 1.0 kg minimum.
2. Cover tape peel strength: The total peel strength of the cover tape from the carrier tape shall be:
Tape Width
Peel Strength
8 mm
0.1 to 1.0 newton (10 to 100 gf)
12 mm
0.1 to 1.3 newton (10 to 130 gf)
The direction of the pull shall be opposite the direction of the carrier tape travel. The pull angle of the carrier tape shall be
165° to 180° from the plane of the carrier tape. During peeling, the carrier and/or cover tape shall be pulled at a velocity of
300 ±10 mm/minute.
3. Labeling: Bar code labeling (standard or custom) shall be on the side of the reel opposite the sprocket holes. Refer to EIA
Standards 556 and 624.
Figure 2 – Maximum Component Rotation
°
T
Maximum Component Rotation
Top View
Maximum Component Rotation
Side View
Typical Pocket Centerline
Tape
Width (mm)
8, 12
Bo
Maximum
Rotation (
20
°
T)
Typical Component Centerline
°
s
Tape
Maximum
Width (mm) Rotation (
8, 12
20
°
S)
Ao
Figure 3 – Maximum Lateral Movement
8 mm & 12 mm Tape
0.5 mm maximum
0.5 mm maximum
Figure 4 – Bending Radius
Embossed
Carrier
Punched
Carrier
R
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Bending
Radius
R
T2024_T489 • 12/6/2023
14
Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
Figure 5 – Reel Dimensions
Full Radius,
See Note
W3
(Includes
flange distortion
at outer edge)
Access Hole at
Slot Location
(Ø 40 mm minimum)
W2
D
A
(See Note)
N
C
(Arbor hole
diameter)
B
(see Note)
(Measured at hub)
W1
(Measured at hub)
If present,
tape slot in core
for tape start:
2.5 mm minimum width x
10.0 mm minimum depth
Note: Drive spokes optional; if used, dimensions B and D shall apply.
Table 5 – Reel Dimensions
Metric will govern
Constant Dimensions — Millimeters (Inches)
Tape Size
A
B Minimum
C
D Minimum
8 mm
178 ±0.20
(7.008 ±0.008)
or
330 ±0.20
(13.000 ±0.008)
1.5
(0.059)
13.0 +0.5/−0.2
(0.521 +0.02/−0.008)
20.2
(0.795)
12 mm
Variable Dimensions — Millimeters (Inches)
Tape Size
8 mm
12 mm
N Minimum
W1
W2 Maximum
W3
50
(1.969)
8.4 +1.5/−0.0
(0.331 +0.059/−0.0)
12.4 +2.0/−0.0
(0.488 +0.078/−0.0)
14.4
(0.567)
18.4
(0.724)
Shall accommodate tape
width without interference
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2024_T489 • 12/6/2023
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Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
Figure 6 – Tape Leader & Trailer Dimensions
Embossed Carrier
Punched Carrier
8 mm & 12 mm only
END
Carrier Tape
Round Sprocket Holes
START
Top Cover Tape
Elongated Sprocket Holes
(32 mm tape and wider)
Trailer
160 mm minimum
Components
100 mm
minimum Leader
400 mm minimum
Top Cover Tape
Figure 7 – Maximum Camber
Elongated Sprocket Holes
(32 mm & wider tapes)
Carrier Tape
Round Sprocket Holes
1 mm maximum, either direction
Straight Edge
250 mm
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2024_T489 • 12/6/2023
16
Tantalum Surface Mount Capacitors – Standard Tantalum
T489 Low DC Leakage MnO 2
KEMET Electronics Corporation Sales Offices
For a complete list of our global sales offices, please visit www.kemet.com/sales.
Disclaimer
YAGEO Corporation and its affiliates do not recommend the use of commercial or automotive grade products for high reliability applications or manned space flight.
All product specifications, 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 specifically disclaims – any warranty concerning suitability for a specific 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 indicated or that other
measures may not be required.
KEMET is a registered trademark of KEMET Electronics Corporation.
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
T2024_T489 • 12/6/2023
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