Aluminum Electrolytic Capacitors
Surface Mount Type
FK
series
(Medium-size)
Features
●
●
●
●
Endurance：105 ℃ 5000 h
Vibration-proof product (30G guaranteed) is available upon request
AEC-Q200 compliant
RoHS compliant
High temperature Lead-Free reflow (suffix : A½)
Specifications
Category temp. range
Rated voltage range
Capacitance range
Capacitance tolerance
Leakage current
Dissipation factor (tan δ)
Characteristics
at low temperature
–55 ℃ to +105 ℃
6.3 V to 100 V
47 μF to 6800 μF
±20 % (120 Hz / +20 ℃)
I ≦ 0.01 CV（μA） After 2 minutes
Please see the attached characteristics list
Rated voltage (V)
6.3 10 16 25 35 50 63 80 100
Z (–25 ℃) / Z (+20 ℃)
2
2
2
2
2
2
2
2
2
(Impedance ratio at 120 Hz)
Z (–40 ℃) / Z (+20 ℃)
3
3
3
3
3
3
3
3
3
Z (–55 ℃) / Z (+20 ℃)
4
4
4
3
3
3
3
3
3
After applying rated working voltage for 5000 hours at +105 ℃ ± 2 ℃ and then being
stabilized at +20 ℃, capacitors shall meet the following limits.
Capacitance change
Within ±30 % of the initial value
Dissipation factor（tan δ) ≦ 200 % of the initial limit
Leakage current
Within the initial limit
After storage for 1000 hours at +105 ℃ ± 2 ℃ with no voltage applied and then being
stabilized at +20 ℃, capacitors shall meet the limits specified in endurance.
(With voltage treatment)
After reflow soldering and then being stabilized at +20 ℃, capacitors shall meet the
following limits.
Capacitance change
Within ±10 % of the initial value
Dissipation factor（tan δ) Within the initial limit
Leakage current
Within the initial limit
Endurance
Shelf life
Resistance to
soldering heat
Frequency correction factor for ripple current
Frequency (Hz)
Correction factor
120
0.75
1k
0.90
10 k
0.95
100 k to
1.00
Marking
Example：6.3 V 3300 μF
Marking color : BLACK
Negative polarity marking (–)
Capacitance (μF)
Dimensions
0.3 max.
A±0.2
3300
j
FK
øD±0.5
Series identification
Mark for Lead-Free
products (Black dot)
Rated voltage code
B±0.2
L
Pressure Relief
W
（）Reference size
Lot number
R. voltage code
Unit：V
j
A
C
E
V
6.3
10
16
25
35
H
J
K
2A
50
63
80
100
Unit：mm
Size code
H13
J16
K16
øD
L
A, B
H
I
12.5 13.5±0.5 13.5 15.0 max. 4.7
16.0 16.5±0.5 17.0 19.0 max. 5.5
18.0 16.5±0.5 19.0 21.0 max. 6.7
W
0.90±0.3
1.20±0.3
1.20±0.3
P
4.4
6.7
6.7
K
0.70±0.3
0.70±0.3
0.70±0.3
・The dimensions of the vibration-proof products, please refer to the page of the mounting specification.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
06-Dec-19
（I）
（P）
H
（I）
K
Aluminum Electrolytic Capacitors (SMD Type)
Dimensions (Vibration-proof products)
½ The size and shape are different from standard products. Please inquire details of our company.
< Size code：D, D8 >
K
(I)
F
øD±0.5
B±0.2
A±0.2
< Size code：E, F, G, H13, J16, K16, K21 >
(I)
(I)
Unit：½½
F
øD±0.5
B±0.2
(S)
K
W
A±0.2
(S)
(P)
R
L±0.3
Supportive Terminals
T
W
(I)
L
*1
*1：E
to G : L±0.3
H13 to K21 : L±0.5
( ) Reference size
Supportive Terminals
Size code
D
D8
E
F
G
H13
J16
K16
K21
øD
6.3
6.3
8.0
8.0
10.0
12.5
16.0
18.0
18.0
L
6.1
8.0
6.5
10.5
10.5
13.8
16.8
16.8
21.8
A, B
6.6
6.6
8.3
8.3
10.3
13.5
17.0
19.0
19.0
H
max.
7.8
7.8
9.5
10.0
12.0
15.0
19.0
21.0
21.0
F
0 to +0.15
0 to +0.15
0 to +0.15
0 to +0.15
0 to +0.15
–0.1 to +0.15
–0.1 to +0.15
–0.1 to +0.15
–0.1 to +0.15
I
2.4
2.4
3.4
3.4
3.5
4.7
5.5
6.7
6.7
W
0.65±0.1
0.65±0.1
0.7±0.1
1.2±0.2
1.2±0.2
1.2±0.2
1.4±0.2
1.4±0.2
1.4±0.2
P
2.2
2.2
2.2
3.1
4.6
4.4
6.7
6.7
6.7
K
0.35
+0.15
－0.20
0.35
+0.15
－0.20
0.35
+0.15
－0.20
0.70±0.2
0.70±0.2
0.70±0.3
0.70±0.3
0.70±0.3
0.70±0.3
R
1.1±0.2
1.1±0.2
0.70±0.2
0.70±0.2
0.70±0.2
2.2±0.2
3.0±0.2
3.0±0.2
3.0±0.2
S
3.3
3.3
5.3
5.3
6.9
7.1
9.0
11.0
11.0
R
T
( ) Reference size
(P)
H
H
T
1.05±0.2
1.05±0.2
1.7±0.2
1.3±0.2
1.3±0.2
2.4±0.2
1.9±0.2
1.9±0.2
1.9±0.2
Land / Pad pattern
The circuit board land/pad pattern size for chip capacitors is specified in the following table.
The land pitch influences installation strength and consider it.
● Standard products
c
B (ø4)
C (ø5)
D (ø6.3)
D8 (ø6.3x7.7L)
E (ø8x6.2L)
F (ø8x10.2L)
G (ø10x10.2L)
H (ø12.5)
J (ø16)
K (ø18)
（Table of board land size vs. capacitor size）
Size code
Land space
● Vibration-proof products
< Size code：D, D8 >
C
C
G
H
G
F
1.0
1.5
1.8
1.8
2.2
3.1
4.6
4.0
6.0
6.0
a
2.5
2.8
3.2
3.2
4.0
4.0
4.1
5.7
6.5
7.5
b
Unit：½½
1.6
1.6
1.6
1.6
1.6
2.0
2.0
2.0
2.5
2.5
c
b
a
b
When size “a” is wide, back fi llet can be made, decreasing fi tting strength.
（Table of board land size vs. capacitor size）
D (ø6.3xL6.1）
D8 (ø6.3xL8.0）
E (ø8x6.5L)
F (ø8x10.5L)
G (ø10)
H (ø12.5)
J (ø16)
K (ø18)
Size code
< Size code：E, F, G, H, J, K >
C
G
B
1.2
1.2
1.8
2.7
3.9
3.9
5.8
5.8
A
3.6
3.6
4.2
4.0
4.4
6.0
6.8
7.3
B
3.2
3.2
5.0
4.7
4.7
6.9
6.2
6.2
C
2.0
2.0
1.3
1.3
1.3
2.8
3.6
3.6
D
E
D
B
B
0.95 0.65
1.0 1.2
0.95 0.65
1.0 1.2
E
F
G
Unit：½½
H
1.5
1.0
1.2
1.3
1.3
1.8
1.4
1.7
1.9
1.9
1.9
1.9
1.5
1.1
1.1
2.2
1.7
1.7
2.0
2.5
2.5
2.5
2.8
2.8
B
A
A
C
H
G
F
When size “A” is wide, back fi llet can be made, decreasing fi tting strength.
＊Take mounting conditions, solderability and fi tting strength into
consideration when selecting parts for your company’s design.
D
B
＊ The vibration-proof capacitors of size ø6.3 has support terminals extending
from the bottom side to the lead edge. Then, make sure to find
appropriate soldering conditions to form fillet on the support terminals if
required for appearance inspection.
A
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
B
A
E
26-Apr-19
Aluminum Electrolytic Capacitors (SMD Type)
Characteristics list
Case size
Rated
Capacitance
voltage
(±20 %)
(μF)
(V)
FK series (High temp. reflow) (Medium-size)
Endurance : 105 ℃ 5000 h
Size code
L
øD
Vibration
Standard
-proof
Ripple
current
*2
(mA rms)
dance
*3
tan δ
*4
(Ω)
Impe-
Standard
Product
Vibration-proof
product
Reflow
(9)
(9)
(9)
(9)
(9)
(9)
(9)
(9)
(9)
(9)
(9)
(9)
(9)
(9)
(9)
(9)
(10)
(10)
(10)
(10)
(10)
(10)
(10)
(10)
(10)
(10)
(11)
(11)
(11)
(11)
(11)
(11)
(11)
(11)
(11)
(11)
(11)
(mm)
*1
Specification
Part No.
Min.
Packaging
Q'ty (pcs)
Taping
6.3
3300
6800
2200
4700
6800
1500
12.5
16.0
12.5
16.0
18.0
12.5
16.0
18.0
12.5
16.0
16.0
18.0
12.5
12.5
16.0
16.0
12.5
12.5
16.0
16.0
16.0
16.0
12.5
12.5
16.0
18.0
12.5
12.5
12.5
16.0
18.0
12.5
12.5
16.0
16.0
18.0
18.0
13.5
16.5
13.5
16.5
16.5
13.5
16.5
16.5
13.5
16.5
16.5
16.5
13.5
13.5
16.5
16.5
13.5
13.5
16.5
16.5
16.5
16.5
13.5
13.5
16.5
16.5
13.5
13.5
13.5
16.5
16.5
13.5
13.5
16.5
16.5
16.5
16.5
13.8
16.8
13.8
16.8
16.8
13.8
16.8
16.8
13.8
16.8
16.8
16.8
13.8
13.8
16.8
16.8
13.8
13.8
16.8
16.8
16.8
16.8
13.8
13.8
16.8
16.8
13.8
13.8
13.8
16.8
16.8
13.8
13.8
16.8
16.8
16.8
16.8
H13
1100
J16
J16
0.06
0.035
0.06
0.035
0.033
0.06
0.035
0.033
0.06
0.035
0.035
0.033
0.06
0.06
0.035
0.035
0.12
0.12
0.073
0.073
0.073
0.073
0.16
0.16
0.082
0.08
0.32
0.32
0.32
0.17
0.153
0.32
0.32
0.17
0.17
0.153
0.153
0.30
0.36
0.21
0.25
0.29
0.16
0.20
0.22
0.14
0.16
0.16
0.18
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.10
0.10
0.10
0.10
0.08
0.08
0.08
0.08
0.08
0.07
0.07
0.07
0.07
0.07
0.07
EEEFK0J332AQ
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EEEFK1C332AM
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EEEFK1A472AV
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EEEFK1C332AV
EEEFK1C472AV
EEEFK1E102AV
EEEFK1E152AV
EEEFK1E222AV
EEEFK1E332AV
EEEFK1V471AV
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EEEFK1V102AV
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EEEFK2A331AV
200
125
200
125
125
200
125
125
200
125
125
125
200
200
125
125
200
200
125
125
125
125
200
200
125
125
200
200
200
125
125
200
200
125
125
125
125
1800
1800
H13
1100
K16
2060
H13
1100
J16
10
16
3300
4700
1000
1500
2200
3300
470
680
1000
1500
330
390
470
560
680
1000
150
220
470
680
68
100
1800
K16
2060
H13
1100
J16
J16
25
1800
1800
K16
2060
H13
1100
H13
1100
J16
J16
H13
H13
J16
J16
J16
J16
H13
H13
J16
H13
H13
H13
J16
K16
H13
H13
J16
J16
K16
K16
35
1800
1800
900
900
1610
1610
1610
1610
800
800
1410
500
500
500
793
917
500
500
793
793
917
917
50
63
K16
1690
80
150
330
470
47
68
100
150
220
330
100
*1: Ripple current (100 kHz / +105 ℃）
*2: Impedance (100 kHz / +20 ℃)
*3: tan δ (120 Hz / +20 ℃)
・ Please refer to the page of "Reflow Profile" and "The Taping Dimensions".
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
06-Dec-19
Guidelines and precautions regarding the
technical information and use of our products
described in this online catalog.
■ If you want to use our products described in this online catalog for applications requiring
special qualities or reliability, or for applications where the failure or malfunction of the
products may directly jeopardize human life or potentially cause personal injury
(e.g. aircraft and aerospace equipment, traffic and transportation equipment, combustion
equipment, medical equipment, accident prevention, anti-crime equipment, and/or safety
equipment), it is necessary to verify whether the specifications of our products fit to such
applications. Please ensure that you will ask and check with our inquiry desk as to whether
the specifications of our products fit to such applications use before you use our products.
■ The quality and performance of our products as described in this online catalog only apply
to our products when used in isolation. Therefore, please ensure you evaluate and verify
our products under the specific circumstances in which our products are assembled in your
own products and in which our products will actually be used.
■ If you use our products in equipment that requires a high degree of reliability, regardless
of the application, it is recommended that you set up protection circuits and redundancy
circuits in order to ensure safety of your equipment.
■ The products and product specifications described in this online catalog are subject to
change for improvement without prior notice. Therefore, please be sure to request and
confirm the latest product specifications which explain the specifications of our products in
detail, before you finalize the design of your applications, purchase, or use our products.
■ The technical information in this online catalog provides examples of our products'
typical operations and application circuits. We do not guarantee the non-infringement of
third party's intellectual property rights and we do not grant any license, right, or interest
in our intellectual property.
■ If any of our products, product specifications and/or technical information in this online
catalog is to be exported or provided to non-residents, the laws and regulations of the
exporting country, especially with regard to security and export control, shall be observed.
<Regarding the Certificate of Compliance with
the EU RoHS Directive/REACH Regulations>
■ The switchover date for compliance with the RoHS Directive/REACH Regulations varies
depending on the part number or series of our products.
■ When you use the inventory of our products for which it is unclear whether those products
are compliant with the RoHS Directive/REACH Regulation, please select "Sales Inquiry" in the
website inquiry form and contact us.
We do not take any responsibility for the use of our products outside the scope of the
specifications, descriptions, guidelines and precautions described in this online catalog.
29-Jan-21
Notices / Items to be observed
Notices
■ Applicable laws and regulations
・This product complies with the RoHS Directive (Restriction of the use of certain hazardous substances in
electrical and electronic equipment (DIRECTIVE 2011/65/EU and（EU)2015/863)).
・ No Ozone Depleting Chemicals(ODC's), controlled under the Montreal Protocol Agreement, are used in
producing this product.
We do not use PBBs or PBDEs as brominated flame retardants.
・ Export procedure which followed export related regulations, such as foreign exchange and a foreign trade
method, on the occasion of export of this product.
・ These products are not dangerous goods on the transportation as identified by UN(United Nations) numbers
or UN classification.
・ This capacitor is designed to be used for electronics circuits such as audio/visual equipment, home
appliances, computers and other office equipment, optical equipment, measuring equipment.
・ An advanced specification must be signed individually for high-reliability use that might threaten
human life or property due to a malfunction of the capacitor.
・ The technical information in this specification provides examples of our products' typical operations and application
circuits. We do not guarantee the non-infringement of third party's intellectual property rights and we do not grant
any license, right, or interest in our intellectual property.
■ Limited applications
■ Intellectual property rights and licenses
Items to be observed
■ For specification
・ This specification guarantees the quality and performance of the product as individual components.
The durability differs depending on the environment and the conditions of usage.
Before use, check and evaluate their compatibility with actual conditions when installed in the products.
When safety requirements cannot be satisfied in your technical examination, inform us immediately.
・ Do not use the products beyond the specifications described in this document.
Install the following systems for a failsafe design to ensure safety if these products are to be used in
equipment where a defect in these products may cause the loss of human life or other signification damage,
such as damage to vehicles (automobile, train, vessel), traffic lights, medical equipment, aerospace equipment,
electric heating appliances, combustion/ gas equipment, rotating rotating equipment, and disaster/crime
prevention equipment.
(1) The system is equipped with a protection circuit and protection device.
(2) The system is equipped with a redundant circuit or other system to prevent an unsafe status in the event
of a single fault.
・ Before using the products, carefully check the effects on their quality and performance, and determined
whether or not they can be used. These products are designed and manufactured for general-purpose and
standard use in general electronic equipment. These products are not intended for use in the following special
conditions.
(1) In liquid, such as Water, Oil, Chemicals, or Organic solvent.
(2) In direct sunlight, outdoors, or in dust.
(3) In vapor, such as dew condensation water of resistive element, or water leakage, salty air, or air with a
high concentration corrosive gas, such as Cl
2
, H
2
S, NH
3
, SO
2
, or NOx.
(4) In an environment where strong static electricity or electromagnetic waves exist.
(5) Mounting or placing heat-generating components or inflammables, such as vinyl-coated wires, near
these products.
(6) Sealing or coating of these products or a printed circuit board on which these products are mounted,
with resin and other material.
(7) Using resolvent, water or water-soluble cleaner for flux cleaning agent after soldering. (In particular,
when using water or a water-soluble cleaning agent, be careful not to leave water residues)
(8) Using in the atmosphere where strays acid or alkaline.
(9) Using in the atmosphere where there are excessive vibration and shock.
(10) Using in the atmosphere where there are low pressure or decompression.
・ Please arrange circuit design for preventing impulse or transitional voltage.
Do not apply voltage, which exceeds the full rated voltage when the capacitors receive impulse voltage,
instantaneous high voltage, high pulse voltage etc.
・ Our products there is a product are using an electrolyte solution. Therefore, misuse can result in rapid
deterioration of characteristics and functions of each product. Electrolyte leakage damages printed circuit and
affects performance, characteristics, and functions of customer system.
13-Dec-19
■ Upon application to products where safety is regarded as important
■ Conditions of use
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