KEMET T494A336004A

Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Overview
The KEMET T494 Series is a lower ESR version of the popular
T491 Series, designed specifically for today’s highly automated
surface mount processes and equipment. The T494 combines
KEMET’s proven solid tantalum technology, acclaimed and
respected throughout the world, with the latest in materials,
processes and automation, resulting in unsurpassed total
performance and value. This product meets or exceeds the
requirements of EIA Standard 535BAAC. The T494 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 and reel in
accordance with EIA 481–1. This system provides perfect
compatibility with all tape-fed placement units.
Benefits
Applications
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Typical applications include decoupling and filtering in industrial
and automotive end applications, such as DC/DC converters,
portable electronics, telecommunications, and control units.
Meets or exceeds EIA Standard 535BAAC
Taped and reeled per EIA 481–1
Symmetrical, compliant terminations
Optional gold-plated terminations
Laser-marked case
100% surge current test on C, D, E, U, V, X sizes
Halogen-free epoxy
Capacitance values of 0.1 μF to 1,000 μF
Tolerances of ±10% and ±20%
Voltage rating of 2.5 – 50 VDC
Extended range values
Low profile case sizes
RoHS Compliant and lead-free terminations
Operating temperature range of -55˚C to +125˚C
Environmental Compliance
RoHS Compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn Solder
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 10/7/2013
1
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
SPICE
For a detailed analysis of specific part numbers, please visit www.kemet.com for a free download of KEMET's SPICE software.
The KEMET SPICE program is freeware intended to aid design engineers in analyzing the performance of these capacitors over
frequency, temperature, ripple, and DC bias conditions.
Ordering Information
T
494
T
336
M
004
A
T
Capacitor
Class
Series
Case Size
Capacitance
Code (pF)
Capacitance
Tolerance
Voltage
Failure Rate/
Design
Lead Material
T=
Tantalum
Industrial Low ESR
A, B, C, D,
E, S, T, U,
V, X
First two digits
represent significant
figures. Third digit
specifies number of
zeros.
K = ±10%
M = ±20%
2R5 = 2.5 V
003 = 3 V
004 = 4 V
006 = 6.3 V
010 = 10 V
016 = 16 V
020 = 20 V
025 = 25 V
035 = 35 V
050 = 50 V
A = N/A
T = 100% Matte Tin
(Sn) Plated
H = Standard Solder
Coated (SnPb 5% Pb
minimum)
G = Gold Plated (A, B,
C, D, X only)
Packaging (C-Spec)
Blank = 7" Reel
7280 = 13" Reel
Performance Characteristics
Item
Performance Characteristics
Operating Temperature
Rated Capacitance Range
Capacitance Tolerance
Rated Voltage Range
-55°C to 125°C
0.1 – 1,000 µF @ 120 Hz/25°C
K Tolerance (10%), M Tolerance (20%)
2.5 – 50 V
DF (120 Hz)
Refer to Part Number Electrical Specification Table
ESR (100 kHz)
Refer to Part Number Electrical Specification Table
Leakage Current
≤ 0.01 CV (µA) at rated voltage after 5 minutes
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 10/7/2013
2
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Qualification
Test
Condition
Characteristics
Δ C/C
Endurance
Storage Life
Thermal Shock
Temperature Stability
85°C @ rated voltage, 2,000 hours
125°C @ 2/3 rated voltage, 2,000 hours
125°C @ 0 volts, 2,000 hours
MIL–STD–202, Method 107, Condition B, mounted, -55°C to
125°C, 1,000 cycles
Extreme temperature exposure at a
succession of continuous steps at +25ºC,
-55ºC, +25ºC, +85ºC, +125ºC, +25ºC.
DF
Within initial limits
DCL
Within 1.25 x initial limit
ESR
Within initial limits
Δ C/C
Within ±10% of initial value
DF
Within initial limits
DCL
Within 1.25 x initial limit
ESR
Within initial limits
Δ C/C
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
Mechanical Shock/Vibration
Within ±10% of initial value
25°C and 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 • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 10/7/2013
3
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Electrical Characteristics
Capacitance vs. Frequency
ESR vs. Frequency
1000
1000
T494C476M006AT_IMP
T494D337M010AT
T494B106M020AT_IMP
100
T494C476M006AT_ESR
Capacitance (μF)
Impedance, ESR (Ohms)
T494C476M006AT
T494D337M010AT_IMP
100
T494D337M010AT_ESR
10
T494B106M020AT_ESR
1
10
1
0.1
0.01
T494B106M020AT
100
1,000
10,000
100,000
Frequency (HZ)
1,000,000
0.1
10,000,000
100
1,000
10,000
100,000
X (Ref)
P (Ref)
R (Ref)
T (Ref)
Frequency (Hz)
1,000,000
10,000,000
Dimensions – Millimeters (Inches)
Metric will govern
Termination
cutout at
KEMET’s
option,
either end
Case Size
KEMET
EIA
Component
L*
W*
H*
F* ±0.1 S* ±0.3 B* ±0.15
±(.004) ±(.012) (Ref) ±.006
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 (.047)
0.8 (.031)
0.4 (.016)
0.10 ±0.10
(0.004 ±0.004)
0.4 (.016)
0.4 (.016)
0.13 (.005)
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 (.087)
0.8 (.031)
0.4 (.016)
0.10 ±0.10
(0.004 ±0.004)
0.5 (.020)
1.0 (.039)
0.13 (.005) 1.1 (0.043) 1.8 (.071) 2.2 (.087)
C
6.0 ±0.3
3.2 ±0.3
2.5 ±0.3
6032–28 (0.236
±0.03) (0.126 ±0.012) (0.098 ±0.012) 2.2 (.087)
1.3 (.051)
0.5 (.020)
0.10 ±0.10
(0.004 ±0.004)
0.9 (.035)
1.0 (.039)
0.13 (.005)
2.5(.098)
2.8 (.110) 2.4 (.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 (.094)
1.3 (.051)
0.5 (.020)
0.10 ±0.10
(0.004 ±0.004)
0.9 (.035)
1.0 (.039)
0.13 (.005)
3.8 (.150)
3.5 (.138) 3.5 (.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 (.094)
1.3 (.051)
0.5 (.020)
0.10 ±0.10
(0.004 ±0.004)
1.7 (.067)
1.0 (.039)
0.13 (.005)
3.8 (.150)
3.5 (.138) 3.5 (.138)
E
7.3 ±0.3
6.0± 0.3
3.6 ± 0.2
7360-38 (0.287
±0.012) (0.236 ±0.012) (0.142 ±0.008)
4.1 (.161)
1.3 (.051)
0.5 (.020)
0.10 ± 0.10
(.004 ± .004)
n/a
n/a
0.13 (.005)
3.8 (.150)
3.5 (.138) 3.5 (.138)
S
3.2 ±0.2
1.6 ±0.2
3216–12 (0.126
±0.008) (0.063 ±0.008)
1.2 (.047)
1.2 (.047)
0.8 (.031)
n/a
0.05 (.002)
n/a
n/a
0.13 (.005)
0.8 (.031)
1.1 (.043) 1.3 (.051)
T
3.5 ±0.2
2.8 ±0.2
3528–12 (0.138
±0.008) (0.110 ±0.008)
1.2 (.047)
2.2 (.087)
0.8 (.031)
n/a
0.05 (.002)
n/a
n/a
0.13 (.005)
1.1 (.043)
1.8 (.071) 2.2 (.087)
U
6.0 ±0.3
3.2 ±0.2
6032–15 (0.236
±0.012) (0.110 ±0.008)
1.5 (.059)
2.2 (.087)
1.3 (.051)
n/a
0.05 (.002)
n/a
n/a
0.13 (.005)
2.5(.098)
2.8 (.110) 2.4 (.094)
V
7.3 ±0.3
4.3 ±0.3
7343–20 (0.287
±0.012) (0.169 ±0.012)
2.0 (.079)
2.4 (.094)
1.3 (.051)
n/a
0.05 (.002)
n/a
n/a
0.13 (.005)
3.8 (.150)
3.5 (.138) 3.5 (.138)
0.8 (.31)
1.1 (.043) 1.3 (.051)
Notes: (Ref) – Dimensions provided for reference only. No dimensions provided for B, P or R because low profile cases do not have a bevel or a notch.
* MIL–PRF–55365/8 specified dimensions
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 10/7/2013
4
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Table 1 – Ratings & Part Number Reference
Rated
Voltage
Rated
Cap
Case Code/
Case Size
VDC
µF
KEMET/EIA
2.5
2.5
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
100
220
33
3.3
4.7
6.8
6.8
10
10
10
15
15
15
15
22
22
22
22
22
33
33
33
33
33
47
47
47
47
47
68
68
68
68
68
100
100
100
100
100
100
150
150
150
150
220
220
330
330
330
470
470
T/3528-12
D/7343-31
A/3216-18
A/3216-18
A/3216-18
A/3216-18
S/3216-12
B/3528-21
A/3216-18
S/3216-12
B/3528-21
A/3216-18
T/3528-12
S/3216-12
C/6032-28
B/3528-21
A/3216-18
S/3216-12
T/3528-12
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
D/7343-31
C/6032-28
U/6032-15
B/3528-21
A/3216-18
D/7343-31
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
D/7343-31
V/7343-20
C/6032-28
B/3528-21
V/7343-20
B/3528-21
D/7343-31
C/6032-28
V/7343-20
X/7343-43
D/7343-31
VDC
µF
KEMET/EIA
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage
DF
ESR
(See below for
part options)
T494T107(1)2R5A(2)
T494D227(1)2R5A(2)
T494A336(1)003A(2)
T494A335(1)004A(2)
T494A475(1)004A(2)
T494A685(1)004A(2)
T494S685(1)004A(2)
T494B106(1)004A(2)
T494A106(1)004A(2)
T494S106(1)004A(2)
T494B156(1)004A(2)
T494A156(1)004A(2)
T494T156(1)004A(2)
T494S156(M)004A(2)
T494C226(1)004A(2)
T494B226(1)004A(2)
T494A226(1)004A(2)
T494S226(M)004A(2)
T494T226(1)004A(2)
T494C336(1)004A(2)
T494U336(1)004A(2)
T494B336(1)004A(2)
T494A336(1)004A(2)
T494T336(M)004A(2)
T494C476(1)004A(2)
T494U476(1)004A(2)
T494B476(1)004A(2)
T494A476(M)004A(2)
T494T476(M)004A(2)
T494D686(1)004A(2)
T494C686(1)004A(2)
T494U686(1)004A(2)
T494B686(1)004A(2)
T494A686(1)004A(2)
T494D107(1)004A(2)
T494C107(1)004A(2)
T494U107(1)004A(2)
T494B107(M)004A(2)
T494A107(M)004A(2)
T494T107(M)004A(2)
T494D157(1)004A(2)
T494V157(1)004A(2)
T494C157(1)004A(2)
T494B157(M)004A(2)
T494V227(1)004A(2)
T494B227(M)004A(2)
T494D337(1)004A(2)
T494C337(1)004A(2)
T494V337(1)004A(2)
T494X477(1)004A(2)
T494D477(1)004A(2)
(See below for
part options)
µA @ 20ºC
Max/5 Min
2.5
5.5
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.9
0.9
0.9
0.9
0.9
1.3
1.3
1.3
1.3
1.3
1.9
1.9
1.9
1.9
1.9
2.7
2.7
2.7
2.7
2.7
4.0
4.0
4.0
4.0
4.0
4.0
6.0
6.0
6.0
6.0
8.8
8.8
13.2
13.2
13.2
18.8
18.8
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
24.0
8.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
12.0
12.0
6.0
6.0
6.0
6.0
30.0
8.0
8.0
10.0
8.0
30.0
30.0
8.0
8.0
8.0
12.0
8.0
8.0
8.0
10.0
12.0
8.0
8.0
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
3.5
0.2
2.0
4.0
3.5
3.0
7.0
1.2
2.0
9.0
1.2
1.5
2.0
9.0
0.5
0.6
1.5
8.0
2.5
0.5
0.6
0.5
3.0
3.5
0.5
0.6
0.5
2.0
4.0
0.20
0.25
0.60
2.00
3.00
0.20
0.20
1.00
0.65
3.00
4.50
0.15
0.20
0.30
1.00
0.30
0.40
0.15
0.09
0.30
0.15
0.15
Ω @ 20ºC
100 kHz Max
KEMET Part
Number
DC
Leakage
DF
ESR
Maximum Allowable
Ripple Current
(mA) 100 kHz
25ºC
141
866
194
137
146
158
93
266
194
82
266
224
187
82
469
376
224
87
167
469
387
412
158
141
469
387
412
194
132
866
663
387
206
158
866
742
300
362
158
125
1000
791
606
292
645
461
1000
1106
645
1049
1000
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
127
779
175
123
131
142
84
239
175
74
239
202
168
74
422
338
202
78
150
422
348
371
142
127
422
348
371
175
119
779
597
348
185
142
779
668
270
326
142
113
900
712
545
263
581
415
900
995
581
944
900
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
56
346
78
55
58
63
37
106
78
33
106
90
75
33
188
150
90
35
67
188
155
165
63
56
188
155
165
78
53
346
265
155
82
63
346
297
120
145
63
50
400
316
242
117
258
184
400
442
258
420
400
(mA) 100 kHz
125ºC
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Reflow Temp
≤ 260ºC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Reflow Temp
≤ 260ºC
Moisture
Sensitivity
(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 • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
Roll Over for
Order Info.
T2008_T494 • 10/7/2013
5
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Table 1 – Ratings & Part Number Reference cont'd
Rated
Voltage
Rated
Cap
Case Code/
Case Size
VDC
µF
KEMET/EIA
4
4
4
4
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
6.3
680
680
1000
1000
2.2
3.3
4.7
4.7
6.8
6.8
6.8
10
10
10
10
15
15
15
15
15
22
22
22
22
22
33
33
33
33
33
47
47
47
47
47
47
68
68
68
68
68
100
100
100
100
100
150
150
150
150
220
X/7343-43
D/7343-31
X/7343-43
E/7360-38
A/3216-18
A/3216-18
A/3216-18
S/3216-12
B/3528-21
A/3216-18
S/3216-12
B/3528-21
A/3216-18
T/3528-12
S/3216-12
C/6032-28
B/3528-21
A/3216-18
T/3528-12
S/3216-12
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
D/7343-31
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
D/7343-31
C/6032-28
U/6032-15
B/3528-21
A/3216-18
D/7343-31
V/7343-20
C/6032-28
U/6032-15
B/3528-21
B/3528-21
D/7343-31
C/6032-28
V/7343-20
X/7343-43
VDC
µF
KEMET/EIA
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage
DF
ESR
(See below for
part options)
T494X687(M)004A(2)
T494D687(M)004A(2)
T494X108(1)004A(2)
T494E108(M)004A(2)
T494A225(1)006A(2)
T494A335(1)006A(2)
T494A475(1)006A(2)
T494S475(1)006A(2)
T494B685(1)006A(2)
T494A685(1)006A(2)
T494S685(1)006A(2)
T494B106(1)006A(2)
T494A106(1)006A(2)
T494T106(1)006A(2)
T494S106(M)006A(2)
T494C156(1)006A(2)
T494B156(1)006A(2)
T494A156(1)006A(2)
T494T156(1)006A(2)
T494S156(M)006A(2)
T494C226(1)006A(2)
T494U226(1)006A(2)
T494B226(1)006A(2)
T494A226(1)006A(2)
T494T226(M)006A(2)
T494C336(1)006A(2)
T494U336(1)006A(2)
T494B336(1)006A(2)
T494A336(1)006A(2)
T494T336(M)006A(2)
T494D476(1)006A(2)
T494C476(1)006A(2)
T494U476(1)006A(2)
T494B476(1)006A(2)
T494A476(M)006A(2)
T494T476(1)006A(2)
T494D686(1)006A(2)
T494C686(1)006A(2)
T494U686(1)006A(2)
T494B686(M)006A(2)
T494A686(1)006A(2)
T494D107(1)006A(2)
T494V107(1)006A(2)
T494C107(1)006A(2)
T494U107(M)006A(2)
T494B107(1)006A(2)
T494B157M006A(2)
T494D157(1)006A(2)
T494C157(M)006A(2)
T494V157(1)006A(2)
T494X227(1)006A(2)
(See below for
part options)
µA @ 20ºC
Max/5 Min
27.2
27.2
40.0
40.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.9
0.9
0.9
0.9
0.9
1.4
1.4
1.4
1.4
1.4
2.1
2.1
2.1
2.1
2.1
3.0
3.0
3.0
3.0
3.0
3.0
4.3
4.3
4.3
4.3
4.3
6.3
6.3
6.3
6.3
6.3
9.5
9.5
9.5
9.5
13.9
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
12.0
12.0
12.0
15.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
12.0
12.0
6.0
6.0
6.0
6.0
12.0
24.0
6.0
6.0
10.0
8.0
30.0
8.0
8.0
8.0
10.0
15.0
15.0
8.0
8.0
8.0
8.0
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
0.10
0.15
0.10
0.08
6.0
6.0
3.5
8.0
1.2
2.0
9.0
1.0
2.0
1.2
9.0
0.6
0.7
2.0
2.5
10.0
0.5
0.8
0.6
3.0
3.5
0.3
0.6
0.6
2.0
4.0
0.22
0.25
0.60
0.50
2.50
4.00
0.20
0.20
1.00
0.65
3.00
0.15
0.20
0.30
1.20
1.50
2.25
0.15
0.30
0.30
0.15
Ω @ 20ºC
100 kHz Max
KEMET Part
Number
DC
Leakage
DF
ESR
Maximum Allowable
Ripple Current
(mA) 100 kHz
25ºC
1285
1000
1285
1581
112
112
146
87
266
194
82
292
194
242
82
428
348
194
167
77
469
335
376
158
141
606
387
376
194
132
826
663
387
412
173
132
866
742
300
362
158
1000
791
606
274
238
194
1000
606
645
1049
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
1157
900
1157
1423
101
101
131
78
239
175
74
263
175
218
74
385
313
175
150
69
422
302
338
142
127
545
348
338
175
119
743
597
348
371
156
119
779
668
270
326
142
900
712
545
247
214
175
900
545
581
944
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
514
400
514
632
45
45
58
35
106
78
33
117
78
97
33
171
139
78
67
31
188
134
150
63
56
242
155
150
78
53
330
265
155
165
69
53
346
297
120
145
63
400
316
242
110
95
78
400
242
258
420
(mA) 100 kHz
125ºC
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Reflow Temp
≤ 260ºC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Reflow Temp
≤ 260ºC
Moisture
Sensitivity
(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 • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
Roll Over for
Order Info.
T2008_T494 • 10/7/2013
6
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Table 1 – Ratings & Part Number Reference cont'd
Rated
Voltage
Rated
Cap
Case Code/
Case Size
VDC
µF
KEMET/EIA
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
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
220
220
220
330
330
330
470
470
470
680
680
1.5
2.2
2.2
3.3
3.3
4.7
4.7
4.7
6.8
6.8
6.8
6.8
10
10
10
10
10
15
15
15
15
15
22
22
22
22
22
33
33
33
33
33
33
33
47
47
47
47
47
68
D/7343-31
C/6032-28
V/7343-20
X/7343-43
D/7343-31
E/7360-38
X/7343-43
D/7343-31
E/7360-38
E/7360-38
X/7343-43
A/3216-18
B/3528-21
A/3216-18
A/3216-18
S/3216-12
B/3528-21
A/3216-18
S/3216-12
B/3528-21
A/3216-18
T/3528-12
S/3216-12
C/6032-28
B/3528-21
A/3216-18
T/3528-12
S/3216-12
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
D/7343-31
V/7343-20
C/6032-28
U/6032-15
T/3528-12
B/3528-21
A/3216-18
D/7343-31
V/7343-20
C/6032-28
U/6032-15
B/3528-21
D/7343-31
VDC
µF
KEMET/EIA
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage
DF
ESR
(See below for
part options)
T494D227(1)006A(2)
T494C227(M)006A(2)
T494V227(M)006A(2)
T494X337(1)006A(2)
T494D337(1)006A(2)
T494E337(1)006A(2)
T494X477(1)006A(2)
T494D477(M)006A(2)
T494E477(1)006A(2)
T494E687(M)006A(2)
T494X687(1)006A(2)
T494A155(1)010A(2)
T494B225(1)010A(2)
T494A225(1)010A(2)
T494A335(1)010A(2)
T494S335(1)010A(2)
T494B475(1)010A(2)
T494A475(1)010A(2)
T494S475(1)010A(2)
T494B685(1)010A(2)
T494A685(1)010A(2)
T494T685(1)010A(2)
T494S685(M)010A(2)
T494C106(1)010A(2)
T494B106(1)010A(2)
T494A106(1)010A(2)
T494T106(1)010A(2)
T494S106(M)010A(2)
T494C156(1)010A(2)
T494U156(1)010A(2)
T494B156(1)010A(2)
T494A156(1)010A(2)
T494T156(M)010A(2)
T494C226(1)010A(2)
T494U226(1)010A(2)
T494B226(1)010A(2)
T494A226(M)010A(2)
T494T226(M)010A(2)
T494D336(1)010A(2)
T494V336(1)010A(2)
T494C336(1)010A(2)
T494U336(1)010A(2)
T494T336(1)010A(2)
T494B336(1)010A(2)
T494A336(1)010A(2)
T494D476(1)010A(2)
T494V476(1)010A(2)
T494C476(1)010A(2)
T494U476(1)010A(2)
T494B476(M)010A(2)
T494D686(1)010A(2)
(See below for
part options)
µA @ 20ºC
Max/5 Min
13.9
13.9
13.9
20.8
20.8
20.8
29.6
29.6
29.6
42.8
42.8
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.7
0.7
0.7
0.7
1.0
1.0
1.0
1.0
1.0
1.5
1.5
1.5
1.5
1.5
2.2
2.2
2.2
2.2
2.2
3.3
3.3
3.3
3.3
3.3
3.3
3.3
4.7
4.7
4.7
4.7
4.7
6.8
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
8.0
10.0
12.0
8.0
8.0
8.0
10.0
12.0
10.0
12.0
12.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
10.0
12.0
6.0
6.0
6.0
6.0
24.0
6.0
15.0
6.0
6.0
6.0
10.0
8.0
6.0
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
0.15
0.30
0.30
0.15
0.15
0.25
0.10
0.15
0.20
0.10
0.10
6.0
1.5
6.0
4.0
9.0
1.5
3.0
9.0
1.2
3.0
2.0
9.0
0.6
0.8
1.8
3.5
12.0
0.5
0.8
0.7
3.2
3.5
0.4
0.8
0.7
4.5
6.0
0.25
0.30
0.30
0.60
3.75
1.40
4.00
0.22
0.30
0.30
1.20
0.65
0.20
Ω @ 20ºC
100 kHz Max
KEMET Part
Number
DC
Leakage
DF
ESR
Maximum Allowable
Ripple Current
(mA) 100 kHz
25ºC
1000
606
645
1049
1000
894
1285
1000
1000
1414
1285
112
238
112
137
82
238
158
82
266
158
187
82
428
326
204
141
71
469
335
348
153
141
524
335
348
129
108
775
645
606
387
137
246
137
826
645
606
274
362
866
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
900
545
581
944
900
805
1157
900
900
1273
1157
101
214
101
123
74
214
142
74
239
142
168
74
385
293
184
127
64
422
302
313
138
127
472
302
313
116
97
698
581
545
348
123
221
123
743
581
545
247
326
779
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
400
242
258
420
400
358
514
400
400
566
514
45
95
45
55
33
95
63
33
106
63
75
33
171
130
82
56
28
188
134
139
61
56
210
134
139
52
43
310
258
242
155
55
98
55
330
258
242
110
145
346
(mA) 100 kHz
125ºC
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Reflow Temp
≤ 260ºC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Reflow Temp
≤ 260ºC
Moisture
Sensitivity
(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 • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
Roll Over for
Order Info.
T2008_T494 • 10/7/2013
7
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Table 1 – Ratings & Part Number Reference cont'd
Rated
Voltage
Rated
Cap
Case Code/
Case Size
VDC
µF
KEMET/EIA
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
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
68
68
68
68
100
100
100
150
150
150
150
220
220
330
330
330
470
470
1
1.5
2.2
2.2
3.3
3.3
4.7
4.7
4.7
6.8
6.8
6.8
10
10
10
10
10
15
15
15
22
22
22
22
33
33
33
33
47
47
47
68
68
C/6032-28
V/7343-20
U/6032-15
B/3528-21
D/7343-31
C/6032-28
V/7343-20
X/7343-43
D/7343-31
C/6032-28
V/7343-20
X/7343-43
D/7343-31
X/7343-43
D/7343-31
E/7360-38
X/7343-43
E/7360-38
A/3216-18
A/3216-18
A/3216-18
S/3216-12
B/3528-21
A/3216-18
B/3528-21
A/3216-18
T/3528-12
C/6032-28
B/3528-21
A/3216-18
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
C/6032-28
U/6032-15
B/3528-21
D/7343-31
C/6032-28
U/6032-15
B/3528-21
D/7343-31
C/6032-28
U/6032-15
B/3528-21
D/7343-31
V/7343-20
C/6032-28
D/7343-31
V/7343-20
VDC
µF
KEMET/EIA
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage
DF
ESR
(See below for
part options)
T494C686(1)010A(2)
T494V686(1)010A(2)
T494U686(M)010A(2)
T494B686(M)010A(2)
T494D107(1)010A(2)
T494C107(1)010A(2)
T494V107(1)010A(2)
T494X157(1)010A(2)
T494D157(1)010A(2)
T494C157(1)010A(2)
T494V157(M)010A(2)
T494X227(1)010A(2)
T494D227(1)010A(2)
T494X337(1)010A(2)
T494D337(M)010A(2)
T494E337(1)010A(2)
T494X477(1)010A(2)
T494E477(M)010A(2)
T494A105(1)016A(2)
T494A155(1)016A(2)
T494A225(1)016A(2)
T494S225(1)016A(2)
T494B335(1)016A(2)
T494A335(1)016A(2)
T494B475(1)016A(2)
T494A475(1)016A(2)
T494T475(1)016A(2)
T494C685(1)016A(2)
T494B685(1)016A(2)
T494A685(1)016A(2)
T494C106(1)016A(2)
T494U106(1)016A(2)
T494B106(1)016A(2)
T494A106(1)016A(2)
T494T106(1)016A(2)
T494C156(1)016A(2)
T494U156(1)016A(2)
T494B156(1)016A(2)
T494D226(1)016A(2)
T494C226(1)016A(2)
T494U226(1)016A(2)
T494B226(1)016A(2)
T494D336(1)016A(2)
T494C336(1)016A(2)
T494U336(1)016A(2)
T494B336(1)016A(2)
T494D476(1)016A(2)
T494V476(1)016A(2)
T494C476(1)016A(2)
T494D686(1)016A(2)
T494V686(1)016A(2)
(See below for
part options)
µA @ 20ºC
Max/5 Min
6.8
6.8
6.8
6.8
10.0
10.0
10.0
15.0
15.0
15.0
15.0
22.0
22.0
33.0
33.0
33.0
47.0
47.0
0.5
0.5
0.5
0.5
0.5
0.5
0.8
0.8
0.8
1.1
1.1
1.1
1.6
1.6
1.6
1.6
1.6
2.4
2.4
2.4
3.5
3.5
3.5
3.5
5.3
5.3
5.3
5.3
7.5
7.5
7.5
10.9
10.9
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
6.0
6.0
10.0
10.0
8.0
8.0
8.0
8.0
8.0
10.0
8.0
8.0
8.0
10.0
10.0
10.0
10.0
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
8.0
8.0
6.0
6.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
12.0
8.0
6.0
6.0
6.0
6.0
6.0
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
0.30
0.30
1.20
1.50
0.15
0.20
0.40
0.15
0.15
0.70
0.30
0.15
0.15
0.10
0.15
0.25
0.10
0.10
6.0
6.0
4.0
10.0
2.0
4.0
1.5
3.0
3.0
0.8
1.2
3.0
0.6
1.0
0.8
3.0
6.0
0.4
0.8
0.8
0.25
0.35
1.80
1.00
0.25
0.30
2.20
1.20
0.2
0.3
0.5
0.15
0.5
Ω @ 20ºC
100 kHz Max
KEMET Part
Number
DC
Leakage
DF
ESR
Maximum Allowable
Ripple Current
(mA) 100 kHz
25ºC
606
645
274
238
1000
742
559
1049
1000
396
645
1049
1000
1285
1000
894
1285
1414
112
112
137
77
206
137
238
158
153
371
266
158
428
300
326
158
108
524
335
326
775
561
224
292
775
606
202
266
866
645
469
1000
500
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
545
581
247
214
900
668
503
944
900
356
581
944
900
1157
900
805
1157
1273
101
101
123
69
185
123
214
142
138
334
239
142
385
270
293
142
97
472
302
293
698
505
202
263
698
545
182
239
779
581
422
900
450
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
242
258
110
95
400
297
224
420
400
158
258
420
400
514
400
358
514
566
45
45
55
31
82
55
95
63
61
148
106
63
171
120
130
63
43
210
134
130
310
224
90
117
310
242
81
106
346
258
188
400
200
(mA) 100 kHz
125ºC
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Reflow Temp
≤ 260ºC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Reflow Temp
≤ 260ºC
Moisture
Sensitivity
(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 • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
Roll Over for
Order Info.
T2008_T494 • 10/7/2013
8
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Table 1 – Ratings & Part Number Reference cont'd
Rated
Voltage
Rated
Cap
Case Code/
Case Size
VDC
µF
KEMET/EIA
16
16
16
16
16
16
16
16
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
25
25
25
25
68
100
100
100
150
150
220
220
0.68
1
1
1.5
1.5
2.2
2.2
3.3
3.3
3.3
4.7
4.7
4.7
6.8
6.8
6.8
6.8
10
10
10
10
15
15
22
22
22
22
33
33
33
33
47
47
68
68
100
100
100
150
0.33
0.47
0.68
1
C/6032-28
X/7343-43
D/7343-31
V/7343-20
X/7343-43
D/7343-31
X/7343-43
E/7360-38
A/3216-18
A/3216-18
S/3216-12
A/3216-18
S/3216-12
B/3528-21
A/3216-18
B/3528-21
A/3216-18
T/3528-12
C/6032-28
B/3528-21
A/3216-18
C/6032-28
U/6032-15
B/3528-21
A/3216-18
C/6032-28
U/6032-15
B/3528-21
A/3216-18
D/7343-31
C/6032-28
D/7343-31
V/7343-20
C/6032-28
B/3528-21
D/7343-31
C/6032-28
V/7343-20
B/3528-21
C/6032-28
D/7343-31
X/7343-43
D/7343-31
D/7343-31
X/7343-43
E/7360-38
X/7343-43
A/3216-18
A/3216-18
A/3216-18
B/3528-21
VDC
µF
KEMET/EIA
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage
DF
ESR
(See below for
part options)
T494C686(1)016A(2)
T494X107(1)016A(2)
T494D107(1)016A(2)
T494V107(1)016A(2)
T494X157(1)016A(2)
T494D157(1)016A(2)
T494X227(1)016A(2)
T494E227(1)016A(2)
T494A684(1)020A(2)
T494A105(1)020A(2)
T494S105(1)020A(2)
T494A155(1)020AS(2)
T494S155(1)020A(2)
T494B225(1)020A(2)
T494A225(1)020A(2)
T494B335(1)020A(2)
T494A335(1)020A(2)
T494T335(1)020A(2)
T494C475(1)020A(2)
T494B475(1)020A(2)
T494A475(1)020A(2)
T494C685(1)020A(2)
T494U685(1)020A(2)
T494B685(1)020A(2)
T494A685(M)020A(2)
T494C106(1)020A(2)
T494U106(1)020A(2)
T494B106(1)020A(2)
T494A106(M)020A(2)
T494D156(1)020A(2)
T494C156(1)020A(2)
T494D226(1)020A(2)
T494V226(1)020A(2)
T494C226(1)020A(2)
T494B226(1)020A(2)
T494D336(1)020A(2)
T494C336(M)020A(2)
T494V336(1)020A(2)
T494B336(M)020A(2)
T494C476(M)020A(2)
T494D476(1)020A(2)
T494X686(1)020A(2)
T494D686(1)020A(2)
T494D107(1)020A(2)
T494X107(1)020A(2)
T494E107(1)020A(2)
T494X157(1)020A(2)
T494A334(1)025A(2)
T494A474(1)025A(2)
T494A684(1)025A(2)
T494B105(1)025A(2)
(See below for
part options)
µA @ 20ºC
Max/5 Min
10.9
16.0
16.0
16.0
24.0
24.0
35.2
35.2
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.7
0.7
0.7
0.9
0.9
0.9
1.4
1.4
1.4
1.4
2.0
2.0
2.0
2.0
3.0
3.0
4.4
4.4
4.4
4.4
6.6
6.6
6.6
6.6
9.4
9.4
13.6
13.6
20.0
20.0
20.0
30.0
0.5
0.5
0.5
0.5
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
12.0
8.0
8.0
12.0
8.0
12.0
10.0
7.2
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
6.0
6.0
8.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
8.0
10.0
10.0
6.0
6.0
8.0
6.0
8.0
8.0
10.0
4.0
4.0
4.0
4.0
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
1.0
0.15
0.15
0.5
0.15
0.4
0.4
0.5
8.0
5.5
10.0
4.5
9.0
1.5
4.0
1.3
4.0
4.0
0.6
1.0
3.0
0.6
1.4
1.0
3.0
0.5
0.8
1.0
3.0
0.35
0.40
0.3
0.4
0.4
3.0
0.25
0.40
0.40
3.00
0.80
0.20
0.20
0.20
0.68
0.15
0.30
0.30
10.0
9.0
6.0
2.0
Ω @ 20ºC
100 kHz Max
KEMET Part
Number
DC
Leakage
DF
ESR
Maximum Allowable
Ripple Current
(mA) 100 kHz
25ºC
332
1049
1000
500
1049
612
642
632
97
117
77
129
82
238
137
256
137
132
428
292
158
428
254
292
158
469
335
292
158
655
524
707
559
524
168
775
524
559
168
371
866
908
866
471
1049
816
742
87
91
112
206
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
299
944
900
450
944
551
578
569
87
105
69
116
74
214
123
230
123
119
385
263
142
385
229
263
142
422
302
263
142
590
472
636
503
472
151
698
472
503
151
334
779
817
779
424
944
734
668
78
82
101
185
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
133
420
400
200
420
245
257
253
39
47
31
52
33
95
55
102
55
53
171
117
63
171
102
117
63
188
134
117
63
262
210
283
224
210
67
310
210
224
67
148
346
363
346
188
420
326
297
35
36
45
82
(mA) 100 kHz
125ºC
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Reflow Temp
≤ 260ºC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Reflow Temp
≤ 260ºC
Moisture
Sensitivity
(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 • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
Roll Over for
Order Info.
T2008_T494 • 10/7/2013
9
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Table 1 – Ratings & Part Number Reference cont'd
Rated
Voltage
Rated
Cap
Case Code/
Case Size
VDC
µF
KEMET/EIA
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
1
1.5
1.5
2.2
2.2
2.2
3.3
3.3
3.3
4.7
4.7
4.7
6.8
6.8
10
10
10
15
15
15
22
22
22
33
33
33
47
47
68
68
100
0.1
0.15
0.22
0.33
0.47
0.47
0.68
0.68
1
1
1.5
1.5
1.5
2.2
2.2
2.2
3.3
3.3
4.7
4.7
A/3216-18
B/3528-21
A/3216-18
C/6032-28
B/3528-21
A/3216-18
C/6032-28
B/3528-21
A/3216-18
C/6032-28
B/3528-21
A/3216-18
C/6032-28
B/3528-21
D/7343-31
C/6032-28
B/3528-21
D/7343-31
C/6032-28
B/3528-21
D/7343-31
C/6032-28
V/7343-20
X/7343-43
D/7343-31
C/6032-28
X/7343-43
D/7343-31
X/7343-43
D/7343-31
X/7343-43
A/3216-18
A/3216-18
A/3216-18
A/3216-18
B/3528-21
A/3216-18
B/3528-21
A/3216-18
B/3528-21
A/3216-18
A/3216-18
C/6032-28
B/3528-21
A/3216-18
C/6032-28
B/3528-21
C/6032-28
B/3528-21
B/3528-21
D/7343-31
VDC
µF
KEMET/EIA
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage
DF
ESR
(See below for
part options)
T494A105(1)025A(2)
T494B155(1)025A(2)
T494A155(1)025A(2)
T494C225(1)025A(2)
T494B225(1)025A(2)
T494A225(1)025A(2)
T494C335(1)025A(2)
T494B335(1)025A(2)
T494A335(1)025A(2)
T494C475(1)025A(2)
T494B475(1)025A(2)
T494A475(M)025A(2)
T494C685(1)025A(2)
T494B685(1)025A(2)
T494D106(1)025A(2)
T494C106(1)025A(2)
T494B106(1)025A(2)
T494D156(1)025A(2)
T494C156(1)025A(2)
T494B156(1)025A(2)
T494D226(1)025A(2)
T494C226(1)025A(2)
T494V226(1)025A(2)
T494X336(1)025A(2)
T494D336(1)025A(2)
T494C336(1)025A(2)
T494X476(1)025A(2)
T494D476(1)025A(2)
T494X686(M)025A(2)
T494D686(M)025A(2)
T494X107(M)025A(2)
T494A104(1)035A(2)
T494A154(1)035A(2)
T494A224(1)035A(2)
T494A334(1)035A(2)
T494B474(1)035A(2)
T494A474(1)035A(2)
T494B684(1)035A(2)
T494A684(1)035A(2)
T494B105(1)035A(2)
T494A105(1)035A(2)
T494A155(1)035A(2)
T494C155(1)035A(2)
T494B155(1)035A(2)
T494A225(1)035A(2)
T494C225(1)035A(2)
T494B225(1)035A(2)
T494C335(1)035A(2)
T494B335(1)035A(2)
T494B475(1)035A(2)
T494D475(1)035A(2)
(See below for
part options)
µA @ 20ºC
Max/5 Min
0.5
0.5
0.5
0.6
0.6
0.6
0.8
0.8
0.8
1.2
1.2
1.2
1.7
1.7
2.5
2.5
2.5
3.8
3.8
3.8
5.5
5.5
5.5
8.3
8.3
8.3
11.8
11.8
17.0
17.0
25.0
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
0.8
0.8
0.8
1.2
1.2
1.6
1.6
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
4.0
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
6.0
6.0
8.0
6.0
6.0
8.0
6.0
6.0
6.0
6.0
6.0
10.0
6.0
10.0
8.0
10.0
8.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
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
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
4.0
1.5
3.0
2.2
1.2
3.0
1.2
2.0
3.0
0.6
1.0
3.0
0.6
2.0
0.4
0.6
3.0
0.35
0.90
3.00
0.3
1.0
0.5
0.3
0.4
1.0
0.3
0.2
0.3
0.5
0.25
10.0
6.0
6.0
6.0
2.5
4.0
2.5
6.0
2.0
6.0
4.0
2.5
3.0
3.0
1.5
2.5
0.8
1.3
1.5
0.7
Ω @ 20ºC
100 kHz Max
KEMET Part
Number
DC
Leakage
DF
ESR
Maximum Allowable
Ripple Current
(mA) 100 kHz
25ºC
137
238
158
224
266
158
303
206
158
428
292
158
428
206
612
428
168
655
350
168
707
332
500
742
612
332
742
866
742
548
812
87
112
112
112
184
137
184
112
206
112
137
210
168
158
271
184
371
256
238
463
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
123
214
142
202
239
142
273
185
142
385
263
142
385
185
551
385
151
590
315
151
636
299
450
668
551
299
668
779
668
493
731
78
101
101
101
166
123
166
101
185
101
123
189
151
142
244
166
334
230
214
417
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
55
95
63
90
106
63
121
82
63
171
117
63
171
82
245
171
67
262
140
67
283
133
200
297
245
133
297
346
297
219
325
35
45
45
45
74
55
74
45
82
45
55
84
67
63
108
74
148
102
95
185
(mA) 100 kHz
125ºC
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Reflow Temp
≤ 260ºC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Reflow Temp
≤ 260ºC
Moisture
Sensitivity
(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 • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
Roll Over for
Order Info.
T2008_T494 • 10/7/2013
10
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Table 1 – Ratings & Part Number Reference cont'd
Rated
Voltage
Rated
Cap
Case Code/
Case Size
VDC
µF
KEMET/EIA
35
35
35
35
35
35
35
35
35
35
35
35
35
35
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
4.7
6.8
6.8
10
10
10
15
15
22
22
33
33
47
47
0.1
0.15
0.22
0.22
0.33
0.33
0.47
0.47
0.47
0.68
0.68
0.68
1
1
1
1
1.5
1.5
2.2
2.2
3.3
4.7
6.8
6.8
10
10
15
22
C/6032-28
D/7343-31
C/6032-28
D/7343-31
C/6032-28
V/7343-20
X/7343-43
D/7343-31
X/7343-43
D/7343-31
D/7343-31
X/7343-43
X/7343-43
E/7360-38
A/3216-18
A/3216-18
A/3216-18
B/3528-21
A/3216-18
B/3528-21
A/3216-18
C/6032-28
B/3528-21
A/3216-18
C/6032-28
B/3528-21
A/3216-18
C/6032-28
B/3528-21
V/7343-20
D/7343-31
C/6032-28
D/7343-31
C/6032-28
D/7343-31
D/7343-31
X/7343-43
D/7343-31
X/7343-43
D/7343-31
X/7343-43
X/7343-43
VDC
µF
KEMET/EIA
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage
DF
ESR
(See below for
part options)
T494C475(1)035A(2)
T494D685(1)035A(2)
T494C685(1)035A(2)
T494D106(1)035A(2)
T494C106(M)035A(2)
T494V106(1)035A(2)
T494X156(1)035A(2)
T494D156(1)035A(2)
T494X226(1)035A(2)
T494D226(1)035A(2)
T494D336(1)035A(2)
T494X336(1)035A(2)
T494X476(1)035A(2)
T494E476(1)035A(2)
T494A104(1)050A(2)
T494A154(1)050A(2)
T494A224(1)050A(2)
T494B224(1)050A(2)
T494A334(1)050A(2)
T494B334(1)050A(2)
T494A474(1)050A(2)
T494C474(1)050A(2)
T494B474(1)050A(2)
T494A684(1)050A(2)
T494C684(1)050A(2)
T494B684(1)050A(2)
T494A105(1)050A(2)
T494C105(1)050A(2)
T494B105(1)050A(2)
T494V105(M)050A(2)
T494D155(1)050A(2)
T494C155(1)050A(2)
T494D225(1)050A(2)
T494C225(1)050A(2)
T494D335(1)050A(2)
T494D475(1)050A(2)
T494X685(1)050A(2)
T494D685(1)050A(2)
T494X106(M)050A(2)
T494D106(1)050A(2)
T494X156(1)050A(2)
T494X226(1)050A(2)
(See below for
part options)
µA @ 20ºC
Max/5 Min
1.6
2.4
2.4
3.5
3.5
3.5
5.3
5.3
7.7
7.7
11.6
11.6
16.5
16.5
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
0.8
0.8
1.1
1.1
1.7
2.4
3.4
3.4
5.0
5.0
7.5
11.0
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
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
10.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
6.0
4.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
10.0
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
0.7
0.5
0.9
0.4
1.2
0.8
0.30
0.35
0.3
0.4
0.6
0.6
0.5
0.3
10.0
10.0
12.0
10.0
9.0
2.5
6.0
1.8
2.0
5.0
1.6
3.0
5.0
1.6
4.0
4.0
1.0
1.5
0.8
1.5
0.8
0.6
0.5
0.7
0.4
0.7
0.4
0.5
Ω @ 20ºC
100 kHz Max
KEMET Part
Number
DC
Leakage
DF
ESR
Maximum Allowable
Ripple Current
(mA) 100 kHz
25ºC
396
548
350
612
303
395
742
655
742
612
500
524
574
816
87
87
79
92
91
184
112
247
206
122
262
168
122
262
146
177
387
271
433
271
433
500
574
463
642
463
642
574
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
356
493
315
551
273
356
668
590
668
551
450
472
517
734
78
78
71
83
82
166
101
222
185
110
236
151
110
236
131
159
348
244
390
244
390
450
517
417
578
417
578
517
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
158
219
140
245
121
158
297
262
297
245
200
210
230
326
35
35
32
37
36
74
45
99
82
49
105
67
49
105
58
71
155
108
173
108
173
200
230
185
257
185
257
230
(mA) 100 kHz
125ºC
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Reflow Temp
≤ 260ºC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Reflow Temp
≤ 260ºC
Moisture
Sensitivity
(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 • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
Roll Over for
Order Info.
T2008_T494 • 10/7/2013
11
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Recommended Voltage Derating Guidelines
85°C to 125°C
120%
VR
67% of VR
100%
50% of VR
33% of VR
% Working Voltage
% Change in Working DC
Voltage with Temperature
Recommended Maximum
Application Voltage
-55°C to 85°C
80%
60%
40%
20%
0%
% Change in Working DC Voltage
with Temperature
67%
Recommended Maximum
Application Voltage (As %
of Rated Voltage)
-55
25
33%
85
Temperature (ºC)
125
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 which 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. See the Reverse Voltage section for allowable
limits.
The maximum power dissipation by case size can be determined
using the table at right. The maximum power dissipation rating
stated in the table must be reduced with increasing environmental
operating temperatures. Refer to the table below for temperature
compensation requirements.
Temperature Compensation Multipliers
for Maximum Power Dissipation
T ≤ 25°C
1.00
T ≤ 85°C
0.90
T ≤ 125°C
0.40
KEMET
Case Code
EIA
Case Code
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
Maximum Power
Dissipation (P max)
mWatts @ 25°C
w/+20°C Rise
75
85
110
150
165
200
60
70
90
125
270
285
The maximum power dissipation rating must be reduced with increasing
environmental operating temperatures. Refer to the Temperature Compensation
Multiplier table for details.
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)
P max = maximum power dissipation (watts)
R = ESR at specified frequency (ohms)
Z = Impedance at specified frequency (ohms)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 10/7/2013
12
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
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
A
B
C
D
L
M
H
E1
Q
R2
S2
T
U
V
W
EIA
3216–18
3528–21
6032–25
7343–31
6032-19
3528-15
7360-20
7360–38
7343-12
2012-12
3216–12
3528–12
6032–15
7343–20
7343–15
W
1.35
2.35
2.35
2.55
2.35
2.35
4.25
4.25
2.55
1.05
1.35
2.35
2.35
2.55
2.55
L
2.20
2.21
2.77
2.77
2.77
2.20
2.77
2.77
2.77
1.83
2.20
2.20
2.77
2.77
2.77
S
0.62
0.92
2.37
3.67
2.37
0.92
3.67
3.67
3.67
0.15
0.62
0.92
2.37
3.67
3.67
V1
6.02
6.32
8.92
10.22
8.92
6.32
10.22
10.22
10.22
4.82
6.02
6.32
8.92
10.22
10.22
V2
2.80
4.00
4.50
5.60
4.50
4.00
7.30
7.30
5.60
2.50
2.80
4.00
4.50
5.60
5.60
W
1.23
2.23
2.23
2.43
2.23
2.23
4.13
4.13
2.43
0.93
1.23
2.23
2.23
2.43
2.43
L
1.80
1.80
2.37
2.37
2.37
1.80
2.37
2.37
2.37
1.50
1.80
1.80
2.37
2.37
2.37
S
0.82
1.12
2.57
3.87
2.57
1.12
3.87
3.87
3.87
0.22
0.82
1.12
2.57
3.87
3.87
V1
4.92
5.22
7.82
9.12
7.82
5.22
9.12
9.12
9.12
3.72
4.92
5.22
7.82
9.12
9.12
V2
2.30
3.50
4.00
5.10
4.00
3.50
6.80
6.80
5.10
2.00
2.30
3.50
4.00
5.10
5.10
W
1.13
2.13
2.13
2.33
2.13
2.13
4.03
4.03
2.33
0.83
1.13
2.13
2.13
2.33
2.33
L
1.42
1.42
1.99
1.99
1.99
1.42
1.99
1.99
1.99
1.12
1.42
1.42
1.99
1.99
1.99
S
0.98
1.28
2.73
4.03
2.73
1.28
4.03
4.03
4.03
0.38
0.98
1.28
2.73
4.03
4.03
V1
4.06
4.36
6.96
8.26
6.96
4.36
8.26
8.26
8.26
2.86
4.06
4.36
6.96
8.26
8.26
V2
2.04
3.24
3.74
4.84
3.74
3.24
6.54
6.54
4.84
1.74
2.04
3.24
3.74
4.84
4.84
X1
Y1
7343–43
7343–40
2.55
2.55
2.77
2.77
3.67
3.67
10.22
10.22
5.60
5.60
2.43
2.43
2.37
2.37
3.87
3.87
9.12
9.12
5.10
5.10
2.33
2.33
1.99
1.99
4.03
4.03
8.26
8.26
4.84
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 desity 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.
2
Land pattern geometry is too small for silkscreen outline.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 10/7/2013
13
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Soldering Process
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.
Hand soldering should be performed with care due to the difficulty
in process control. If performed, care should be 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 occurs. Once reflow occurs, the
iron should be removed immediately. “Wiping” the edges of a chip
and heating the top surface is not recommended.
During typical reflow operations, a slight darkening of the goldcolored epoxy may be observed. This slight darkening is normal
and not harmful to the product. Marking permanency is not
affected by this change.
Profile Feature
SnPb Assembly Pb-Free Assembly
Preheat/Soak
Temperature Minimum (TSmin)
100°C
150°C
Temperature Maximum (TSmax)
150°C
200°C
Time (ts) from Tsmin to Tsmax)
60 – 120 seconds
60 – 120 seconds
3°C/seconds maximum
Ramp-up Rate (TL to TP)
3°C/seconds maximum
Liquidous Temperature (TL)
183°C
217°C
Time Above Liquidous (tL)
60 – 150 seconds
220°C*
235°C**
60 – 150 seconds
250°C*
260°C**
Peak Temperature (TP)
Time within 5°C of Maximum
Peak Temperature (tP)
Ramp-down Rate (TP to TL)
20 seconds maximum
30 seconds maximum
6°C/seconds maximum
6°C/seconds maximum
Time 25°C to Peak Temperature
6 minutes maximum
8 minutes maximum
Note: All temperatures refer to the center of the package, measured on the
package body surface that is facing up during assembly reflow.
*Case Size D, E, P, Y, and X
**Case Size A, B, C, H, I, K, M, R, S, T, U, V, W, and Z
TP
TL
Temperature
KEMET’s 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.
tP
Maximum Ramp Up Rate = 3ºC/seconds
Maximum Ramp Down Rate = 6ºC/seconds
tL
Tsmax
Tsmin
25
tS
25ºC to Peak
Time
Construction
MnO2 /Ta2O5/Ta
Silver Adhesive
Silver Paint
Washer
Leadframe
(-Cathode)
Leadframe
(+Anode)
Carbon
Tantalum Wire
Weld
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 10/7/2013
14
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Capacitor Marking
●
KEMET
Industrial
Grade Low
ESR MnO2
Rated
Voltage
Polarity
Indicator (+)
156
25 K
230
Picofarad Code
KEMET ID
Date
Code*
* 230 = 30th week of 2012
Date Code *
1st digit = Last number of Year
9 = 2009
0 = 2010
1 = 2011
2 = 2012
3 = 2013
4 = 2014
2nd and 3rd digit = Week of the Year
01 = 1st week of the Year to
52 = 52nd week of the Year
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 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 chip stock should be used promptly, preferably within three years
of receipt.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 10/7/2013
15
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Tape & Reel Packaging Information
KEMET’smoldedtantalumandaluminumchipcapacitorfamiliesarepackagedin8and12mmplastictapeon7"and13"reelsin
accordance with EIA Standard 481–1: Embossed Carrier Taping of Surface Mount Components for Automatic Handling. This packaging
system is compatible with all tape-fed automatic pick-and-place systems.
8 mm (0.315")
or
12 mm (0.472")
Top Tape Thickness
0.10 mm (0.004")
Maximum Thickness
180 mm (7.0")
or
330 mm (13.0")
Table 3 – Packaging Quantity
Case Code
KEMET
I
S
T
M
U
L
W
Z
V
A
B
C
D
Y
X
E/T428P
H
EIA
3216-10
3216-12
3528-12
3528-15
6032-15
6032-19
7343-15
7343-17
7343-20
3216-18
3528-21
6032-28
7343-31
7343-40
7343-43
7360-38
7360-20
Tape Width
(mm)
7" Reel*
13" Reel*
8
8
8
8
12
12
12
12
12
8
8
12
12
12
12
12
12
3,000
2,500
2,500
2,000
1,000
1,000
1,000
1,000
1,000
2,000
2,000
500
500
500
500
500
1,000
12,000
10,000
10,000
8,000
5,000
5,000
3,000
3,000
3,000
9,000
8,000
3,000
2,500
2,000
2,000
2,000
2,500
* No C-Spec required for 7" reel packaging. C-7280 required for 13" reel packaging.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 10/7/2013
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Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Figure 1 – Embossed (Plastic) Carrier Tape Dimensions
P2
T
T2
ØDo
Po
[10 pitches cumulative
tolerance on tape ± 0.2 mm]
E1
Ao
F
Ko
B1
S1
W
E2
Bo
P1
T1
Center Lines of Cavity
ØD 1
Cover Tape
B 1 is for tape feeder reference only,
including draft concentric about B o.
Embossment
For cavity size,
see Note 1 Table 4
User Direction of Unreeling
Table 4 – Embossed (Plastic) Carrier Tape Dimensions
Metric will govern
Constant Dimensions — Millimeters (Inches)
Tape Size
D0
8 mm
12 mm
1.5+0.10/-0.0
(0.059+0.004/-0.0)
16 mm
Tape Size
Pitch
8 mm
Single (4 mm)
12 mm
Single (4 mm) &
Double (8 mm)
16 mm
Triple (12 mm)
D1 Minimum
Note 1
1.0
(0.039)
1.5
(0.059)
B1 Maximum
Note 4
4.35
(0.171)
8.2
(0.323)
12.1
(0.476)
E1
P0
P2
1.75 ±0.10
(0.069 ±0.004)
4.0 ±0.10
(0.157 ±0.004)
2.0 ±0.05
(0.079 ±0.002)
R Reference
Note 2
25.0
(0.984)
30
(1.181)
S1 Minimum
T Maximum T1 Maximum
Note 3
0.600
(0.024)
0.600
(0.024)
0.100
(0.004)
Variable Dimensions — Millimeters (Inches)
E2 Minimum
F
P1
T2 Maximum
W Maximum
A0, B0 & K0
6.25
(0.246)
10.25
(0.404)
14.25
(0.561)
3.5 ±0.05
(0.138 ±0.002)
5.5 ±0.05
(0.217 ±0.002)
5.5 ±0.05
(0.217 ±0.002)
4.0 ±0.10
(0.157 ±0.004)
8.0 ±0.10
(0.315 ±0.004)
8.0 ±0.10
(0.315 ±0.004)
2.5
(0.098)
4.6
(0.181)
4.6
(0.181)
8.3
(0.327)
12.3
(0.484)
16.3
(0.642)
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 5).
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 and 10° maximum for 16 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 and to 1.0 mm maximum for 16 mm tape (see Figure 3).
(e) see Addendum in EIA Standard 481–D for standards relating to more precise taping requirements.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 10/7/2013
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Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
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 and 16 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
16 – 200
Bo
Maximum
Rotation (
20
10
°
T)
Typical Component Centerline
Ao
Figure 3 – Maximum Lateral Movement
8 mm & 12 mm Tape
0.5 mm maximum
0.5 mm maximum
16 mm Tape
°
s
Tape
Maximum
Width (mm) Rotation (
8,12
20
16 – 56
10
72 – 200
5
°
S)
Figure 4 – Bending Radius
Embossed
Carrier
Punched
Carrier
1.0 mm maximum
1.0 mm maximum
R
Bending
Radius
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
R
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Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Figure 5 – Reel Dimensions
Full Radius,
See Note
W3 (Includes
Access Hole at
Slot Location
(Ø 40 mm minimum)
flange distortion
at outer edge)
W2 (Measured at hub)
D
A
(See Note)
N
C
(Arbor hole
diameter)
B
(see Note)
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
16 mm
Variable Dimensions — Millimeters (Inches)
Tape Size
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)
16.4+2.0/-0.0
(0.646+0.078/-0.0)
14.4
(0.567)
18.4
(0.724)
22.4
(0.882)
Shall accommodate tape width
without interference
8 mm
12 mm
16 mm
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
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Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Figure 6 – Tape Leader & Trailer Dimensions
Embossed Carrier
Carrier Tape
Punched Carrier
8 mm & 12 mm only
END
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 • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 10/7/2013
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Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
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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
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Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
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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
providedbyKEMETwithreferencetotheuseofKEMET’sproductsisgivengratis,andKEMETassumesnoobligationorliabilityfortheadvicegivenorresultsobtained.
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
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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
T2008_T494 • 10/7/2013
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Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2008_T494 • 10/7/2013
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