Plastic Film Capacitors
Metallized Polypropylene
Film Capacitor (For Automotive)
Series：
ECQUA　
［Class X2］
In accordance with UL/CSA and European safety regulation class X2
Equipped with a safety mechanism
● High safety (safety function installed)
● High humidity resistance (THB test : 85 °C, 85 %, 240 V.AC, 1000 h )
● High Thermal shock resistance（-40 ⇔ 85℃，1000 cycles）
● Flame-retardant plastic case and non-combustible resin
● AEC-Q200 compliant
● RoHS compliant
● Interference suppressors for automotive
＊It is certified as type ECQUA in the following approval.
＊When applying this capacitor to European and American safety standards, please use type designation and rating such as ECQUA, 0.1 μF.
＊Approval number (File No.) of safety regulations are subject to revision without notice. Ask factory for a copy of the latest file No.
＊Use of this capacitor is limited to AC voltage (50 Hz or 60 Hz sine wave).
＊A faint corona discharge may occur inside of the capacitor element at rated voltage, however there is no influence on the reliability of the capacitor.
＊＊Maximum AC voltage including line voltage fluctuation is 310 V.AC.
　310 V.AC is not nominal continuous applied voltage, but only indicates maximum value including in the voltage ofthe power supply.
　Basic nominal voltage is considered as 240 V.AC.
　This maximum AC voltae is specified in only ECQUA type, not specified in other types.
　Please refer to individual product specification, and contact us for further questions regarding design life.
Features
Recommended applications
Explanation of part number
±10％（K）
±20％（M）
Cut lead
Cap. Tol.
Lead form
Straight
Should a safety concern arise regarding this product, please be sure to contact us immediately.
27-Aug-18
C > 1.0 μF : tan δ ≦ 0.2 % ( 20 °C, 1 kHz )
Between terminals：633 V.AC, 1183 V.DC, 60 s
Between terminals to enclosure：2050 V.AC, 60 s
Dissipation factor (tan δ)
310 V.AC
C ≦ 0.47 μF : IR ≧ 2,000 MΩ (20 °C, 500 V.DC, 60 s)
C > 0.33 μF : IR ≧ 5,000 MΩ ∙ μF (20 °C, 100 V.DC, 60 s)
C ≦ 0.33 μF : IR ≧ 15,000 MΩ (20 °C, 100 V.DC, 60 s)
C ≦ 1.0 μF : tan δ ≦ 0.1 % ( 20 °C, 1 kHz )
IEC60384-14
Class X2
Class X2
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
±10 % (K), ±20 % (M)
Category temp. range
−40 °C to +110 °C
Rated voltage
275 V.AC
Capacitance tolerance
Capacitance range
0.10 μF to 4.7 μF
Maximum AC voltage＊＊
Insulation resistance (IR)
Withstand voltage
Applicable standard
Specifications
Class X2
UL
VDE
Certification
Class
Class X2
Approval
UL
CSA
Europe
International
UL60384-14
CAN/CSA E60384-14
EN60384-14
123 4 5 6 78910 11 12
E
C
Q
U
A
A
F
NEW
Product code
Dielectric &
Rated voltage
Capacitance
Suffix 2
construction
Suffix 1
Plastic Film Capacitors
Note : Only ±10 ％ as cap. tol. be marked as “K”．
Note:　　　　 Date code.
＊( )：Suffix for lead crimped
Dimensions
Part No.
Cap.
Dimensions（ｍｍ）
Min. order q'ty
（μF）
L
T
(A) side
(B) or（C)side
Marking example
Rating · Dimensions
Cut lead
H
F
Φd
P
Q
Straight
0.6 0±0.8 1.3
ECQUAAF154S( )
ECQUAAF104S( )
ECQUAAF154T( )
0.15 17.5 6.0 13.0 15.0
17.5
ECQUAAF224T( )
ECQUAAF224S( )
7.5 0.6 0±0.8
ECQUAAF104T( )
15.0
5.0
Should a safety concern arise regarding this product, please be sure to contact us immediately.
27-Aug-18
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
ECQUAAF225S( )
ECQUAAF225T( )
ECQUAAF155S( )
ECQUAAF155T( )
ECQUAAF105S( )
0.6 0±0.8 1.3
ECQUAAF334S( )
ECQUAAF334T( )
0.33 17.5
ECQUAAF475T( )
ECQUAAF475S( )
0±0.8
ECQUAAF335T( )
ECQUAAF335S( )
3.3
33.0
29.0
24.5
0.8
27.5 0.8
1.0 22.5 0.812.0
22.5 0.8
2.2
1.5
27.5
27.5
0.8
0.8
4.7
19.0
27.5
17.0
31.0
31.0
31.0
23.0
19.0
ECQUAAF105T( )
1.8
1.8
1.8
1.8
1.3
15.0
15.0
15.0
16.0
14.0
12.0
0.8
0.6
0.68
0.47
0.22
0.10
22.0
ECQUAAF474T( )
ECQUAAF474S( )
ECQUAAF684T( )
8.5 0±0.8
0±0.8
0±0.8
14.5
31.0
26.0
26.0
26.0
17.5
12.0
10.0
9.0
0±0.8
0±0.8
22.5
ECQUAAF684S( )
0±0.8
100
150
200
300
500
100
150
200
300
500
800
1000
600
1.8
1.8
1.8
1000
0±0.8
1.3
Unit:ｍｍ
L±0.5
T±0.5
F±0.4
Φd±0.05
20 min.
H±0.5
4.0±0.5
Cut lead
(Suffix A)
（A）
（B）
Q
+1.4
-0.6
ECQUA104
275V ~ X2
K
（C）
P(Lead location limits
from center)
Solder-plated copper wire or
Solder-plated copper-clad steel wire
■ 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
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equipment, medical equipment, accident prevention, anti-crime equipment, and/or safety
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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
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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.
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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.
Guidelines and precautions regarding the
described in this online catalog.
<Regarding the Certificate of Compliance with
01-Apr-19
technical information and use of our products
the EU RoHS Directive/REACH Regulations>