Design, Specifications are subject to change without notice. Ask factor y for technical specifications before purchase and/or use.
Whenever a doubt about safety arises from this product, please inform us immediately for technical consulation without fail.
Tantalum Solid Electrolytic Capacitors/EF
EF
Series: Type : F
-55 to + 85°C (W.V. > 10V.DC : -55 to 105°C)
4 to 50 V .DC
0.1 to 220 µ F
±20 % or ±10% (120Hz/+20°C)
I < 0.008 CV or 0.05 (µA) after 2 minutes application of rated working voltage at +20 °C.
■ Dimensions in mm (not to scale)
Japan
■ Case size
❉ (for 6.3W.V. abbreviated to 6)
A
B
C
D
E
F
G
H
I
J
K
3.3
3.3
3.5
3.7
4.0
4.5
4.7
5.2
5.5
6.0
7.5
5.0
5.5
5.5
6.5
7.0
7.0
8.0
8.5
9.5
11.0
12.5
2.5±0.5
2.5±0.5
2.5±0.5
2.5±0.5
2.5 +1.0
2.5 +1.0
2.5 +1.0
2.5 +1.0
2.5 +1.0
2.5 +1.0
5.0 ± 0.5
-0.5
-0.5
-0.5
-0.5
-0.5
-0.5
Size code φD L F
Resin Dipped Type
■ Features
■ Specifications
Category temp. range
Rated W.V. Range
Nominal Cap. Range
Capacitance Tolerance
DC Leakage Current
tan δ
Moisture Resistance
Endurance
■ Marking
Capacitance change
tan δ
DC leakage current
±10% of initial measured value
< initial specified value
0.01 CV or 0.625 (µA) max. whiche ver is the greater
Capacitance change
tan δ
DC leakage current
± 10 % of initial measured value
< 150 % of initial specified value
0.012 CV or 0.75 (µA) max. whichever is the greater.
Please see the attached standard products list
After 500 hours exposure at +40 °C and 90 to 95 % R.H. without load, the capacitor shall
meet the following limits.
After 2000 hours application of rated DC working voltage at +85°C or 1000 hours at +105°C
with derated voltage for 10 to 50 W.V., the capacitor shall meet the following limits.
Note: 1. ( ) shows W.V. and capacitance code.
2. Products designated by (●) have the voltage code on the body.
Lead wire terminal
(Standard)
±
4(0G) 6.3(0J) 10(1A) 16(1C) 25(1E) 35(1V) 50(1H)
0.10 (104)
0.15 (154)
0.22 (224)
0.33 (334)
0.47 (474)
0.68 (684)
1.0 (105)
1.5 (155)
2.2 (225)
3.3 (335)
4.7 (475)
6.8 (685)
10 (106)
15 (156)
22 (226)
33 (336)
47 (476)
68 (686)
100 (107)
150 (157)
220 (227)
C
C
D
E
F
G
H
I
J
K
C
C
D
E
F
G
H
I
J
K
B
C
C
D
E
F
G
H
I
J
K
A
B
C
C
D
E
F
G
H
I
J
K
B
C
C
D
E
F
H
I
J
K
A
A
A
A
B
B
C
C
D
E
F
H
I
J
K
A
A
B
C
D
D
E
F
G
H
I
W.V.(V.DC)
Cap.(µF)
(whichever is the greater)
Rev.02/04
Tantalum Solid Electrolytic Capacitors/EF
Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use.
Whenever a doubt about safety arises from this product, please inform us immediately for technical consulation without fail.
L.C
(mm) (pcs)
Body Size
(V) (µF)
■
tanδ
(120Hz)
(+20°C)
(mm) (µA) (pcs)(mm) B1 BB
(mm) (mm)
Specification
W.V.
Standard Products
Part No.
Taping
Min. Packaging Q'ty
Straight
Leads Taping
Dia. Length Straight Taping
Size
Code
When requesting taped product, please put the letter "B1" or "BB" between the "( )".
Diameter, length in brackets [ ] represent the formed lead type such as H,KH,BB,2B
Lead Space
6.3
4
10
16
C
C
D
E
F
G
H
I
J
K
C
C
D
E
F
G
H
I
J
K
B
C
C
D
E
F
G
H
I
J
K
A
B
C
C
D
E
F
G
H
I
J
K
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.08
0.08
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.08
0.04
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.3
0.4
0.5
0.8
1.1
1.6
2.2
3.2
4.8
7.1
0.3
0.4
0.6
0.8
1.2
1.7
2.4
3.5
5.1
7.6
0.2
0.3
0.4
0.6
0.8
1.2
1.8
2.7
3.8
5.5
8.0
0.2
0.2
0.3
0.5
0.7
0.9
1.3
2.0
2.9
4.3
6.1
8.8
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
200
200
200
200
200
200
200
200
200
100
200
200
200
200
200
200
200
200
200
100
200
200
200
200
200
200
200
200
200
200
100
200
200
200
200
200
200
200
200
200
200
200
100
6.8
10
15
22
33
47
68
100
150
220
4.7
6.8
10
15
22
33
47
68
100
150
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
1
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
3.5 [4.5]
3.5 [4.5]
3.7 [ 5 ]
4 [5.5]
4.5 [5.5]
4.7 [6 ]
5.2 [6 ]
5.5 [6.5]
6
7.5
3.5 [4.5]
3.5 [4.5]
3.7 [5 ]
4 [5.5]
4.5 [5.5]
4.7 [6 ]
5.2 [6 ]
5.5 [6.5]
6
7.5
3.3 [4.5]
3.5 [4.5]
3.5 [4.5]
3.7 [5 ]
4 [5.5]
4.5 [5.5]
4.7 [6 ]
5.2 [6 ]
5.5 [6.5]
6
7.5
3.3 [4.5]
3.3 [4.5]
3.5 [4.5]
3.5 [4.5]
3.7 [5 ]
4 [5.5]
4.5 [5.5]
4.7 [6 ]
5.2 [6 ]
5.5 [6.5]
6
7.5
5.5 [9 ]
5.5 [9 ]
6.5 [9 ]
7 [9 ]
7 [10]
8 [11]
8.5[11.5]
9.5[12.5]
11
12.5
5.5 [9 ]
5.5 [9 ]
6.5 [9 ]
7 [9 ]
7 [10]
8 [11]
8.5[11.5]
9.5[12.5]
11
12.5
5.5 [9 ]
5.5 [9 ]
5.5 [9 ]
6.5 [9 ]
7 [9 ]
7 [10]
8 [11]
8.5[11.5]
9.5[12.5]
11
12.5
5 [9 ]
5.5 [9 ]
5.5 [9 ]
5.5 [9 ]
6.5 [9 ]
7 [9 ]
7 [10]
8 [11]
8.5[11.5]
9.5[12.5]
11
12.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
ECSF0GE685( )
ECSF0GE106( )
ECSF0GE156( )
ECSF0GE226( )
ECSF0GE336( )
ECSF0GE476( )
ECSF0GE686( )
ECSF0GE107( )
ECSF0GE157( )
ECSF0GE227( )
ECSF0JE475( )
ECSF0JE685( )
ECSF0JE106( )
ECSF0JE156( )
ECSF0JE226( )
ECSF0JE336( )
ECSF0JE476( )
ECSF0JE686( )
ECSF0JE107( )
ECSF0JE157( )
ECSF1AE225( )
ECSF1AE335( )
ECSF1AE475( )
ECSF1AE685( )
ECSF1AE106( )
ECSF1AE156( )
ECSF1AE226( )
ECSF1AE336( )
ECSF1AE476( )
ECSF1AE686( )
ECSF1AE107( )
ECSF1CE105( )
ECSF1CE155( )
ECSF1CE225( )
ECSF1CE335( )
ECSF1CE475( )
ECSF1CE685( )
ECSF1CE106( )
ECSF1CE156( )
ECSF1CE226( )
ECSF1CE336( )
ECSF1CE476( )
ECSF1CE686( )
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
Cap.
(120Hz)
(+20°C)
Tantalum Solid Electrolytic Capacitors/EF
Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use.
Whenever a doubt about safety arises from this product, please inform us immediately for technical consulation without fail.
■Standard Products
When requesting taped product, please put the letter "B1" or "BB" between the "( )".
Diameter, length in brackets [ ] represent the formed lead type such as H,KH,BB,2B
25
35
50
5.5 [9 ]
5.5 [9 ]
5.5 [9 ]
6.5 [9 ]
7 [9 ]
7 [10]
8.5[11.5]
9.5[12.5
11
12.5
5 [9 ]
5 [9 ]
5 [9 ]
5 [9 ]
5.5 [9 ]
5.5 [9 ]
5.5 [9 ]
5.5 [9 ]
6.5 [9 ]
7 [9 ]
7 [10]
8.5[11.5]
9.5[12.5]
11
12.5
5 [9 ]
5 [9 ]
5.5 [9 ]
5.5 [9 ]
6.5[9 ]
6.5[9 ]
7 [9 ]
7 [10 ]
8 [11 ]
8.5[11.5]
9.5[12.5]
B
C
C
D
E
F
H
I
J
K
0.04
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.04
0.04
0.04
0.04
0.04
0.2
0.3
0.5
0.7
1.0
1.4
2.0
3.0
4.4
6.6
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
ECSF1EE105( )
ECSF1EE155( )
ECSF1EE225( )
ECSF1EE335( )
ECSF1EE475( )
ECSF1EE685( )
ECSF1EE106( )
ECSF1EE106( )
ECSF1EE226( )
ECSF1EE336( )
200
200
200
200
200
200
200
200
200
100
2000
2000
2000
2000
2000
2000
2000
2000
A
A
A
A
B
B
C
C
D
E
F
H
I
J
K
A
A
B
C
D
D
E
F
G
H
I
0.04
0.04
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.06
0.06
0.06
0.06
0.05
0.05
0.07
0.1
0.2
0.2
0.3
0.5
0.7
1.0
1.4
2.0
2.8
4.2
6.2
0.05
0.06
0.09
0.2
0.2
0.3
0.4
0.6
0.9
1.4
1.9
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
ECSF1VE104( )
ECSF1VE154( )
ECSF1VE224( )
ECSF1VE334( )
ECSF1VE474( )
ECSF1VE686( )
ECSF1VE105( )
ECSF1VE155( )
ECSF1VE225( )
ECSF1VE335( )
ECSF1VE475( )
ECSF1VE685( )
ECSF1VE106( )
ECSF1VE156( )
ECSF1VE226( )
ECSF1HE104( )
ECSF1HE154( )
ECSF1HE224( )
ECSF1HE334( )
ECSF1HE474( )
ECSF1HE684( )
ECSF1HE105( )
ECSF1HE155( )
ECSF1HE225( )
ECSF1HE335( )
ECSF1HE475( )
200
200
200
200
200
200
200
200
200
200
200
200
200
200
100
200
200
200
200
200
200
200
200
200
200
200
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
3.3 [4.5]
3.5 [4.5]
3.5 [4.5]
3.7 [5 ]
4 [5.5]
4.5 [5.5]
5.2 [6 ]
5.5 [6.5]
6
7.5
3.3 [4.5]
3.3 [4.5]
3.3 [4.5]
3.3 [4.5]
3.3 [4.5]
3.3 [4.5]
3.5 [4.5]
3.5 [4.5]
3.7 [5 ]
4 [5.5]
4.5 [5.5]
5.2 [6 ]
5.5 [6.5]
6
7.5
3.3 [4.5]
3.3 [4.5]
3.3 [4.5]
3.5 [4.5]
3.7 [5 ]
3.7 [5 ]
4 [5.5]
4.5 [5.5]
4.7 [6 ]
5.2 [6 ]
5.5 [6.5]
Min . Packaging Q'ty
TapingL.C
(mm) (pcs)
Body Size
(V) (µF)
tanδ
(120Hz)
(+20°C)
(mm) (µA) (pcs)(mm) B1 BB
(mm) (mm)
Specification
W.V. Part No.
Taping Straight
Leads
Lead Space
Dia. Length Straight Taping
Size
Code
1
1.5
2.2
3.3
4.7
6.8
10
15
22
33
0.1
0.15
0.22
0.33
0.47
0.68
1
1.5
2.2
3.3
4.7
6.8
10
15
22
0.1
0.15
0.22
0.33
0.47
0.68
1
1.5
2.2
3.3
4.7
Capacitance
Tolerance
± 20%
± 10%
Bulk Taping
Streight Lead
A~J Size：2.5mm
KSize ：5.0mm A~JSize：5.0mm
KSize ：N/A A~ISize：2.5mm
J,K Size：N/A A~ISize：5.0mm
J,KSize：N/A
Not applicable
KH
KH B2 2B
BBB1
Lead style
Streight Lead
Formed Lead Formed Lead
Suffix for the Part Numbers in ( )
Cap.
(120Hz)
(+20°C)
