X2-Safety Class Capacitor; MKP - Metallized Polypropylene
Storage Conditions
Operating Temperature
Maxium Selfheating (Rated)
W
5-35 °C, < 75% RH
-40 °C up to +105 °C
7
Climate Category: 40/ 105/ 56/ B
°C
Test conditions of Electrical Properties: +20 °C, 35 % RH if not specified differently
FIT according to separate documentation
Component conform to REACh and RoHS requirements and standards
Only designed to be used in parallel to the mains, not approved for series applications.
Properties
Pitch
Length
Width
Height
Pin length
Pin Diameter
Pitch
Hole Diameter
P
L
W
H
G
ØF
p
Øf
Value
37.5
41.5
22.5
35.5
4
1
37.5
1.3
Unit
mm
mm
mm
mm
mm
mm
mm
Tol.
±0.5
±0.5
±0.5
±0.5
±0.5
±0.5
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
SIZE
REVISION
STATUS
CREATED
CHECKED
GENERAL TOLERANCE
PROJECTION
METHOD
KaS
DESCRIPTION
PSL
DIN ISO 2768-1m
TECHNICAL REFERENCE
WCAP-FTX2 Film Capacitors
MX2P375685K275ACPP25004
ORDER CODE
mm ±0.05
890324028008CS
DATE (YYYY-MM-DD)
BUSINESS UNIT
PAGE
Pitch 37.5
002.000
Valid
2018-03-01
eiCap
1/8
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Product Marking:
1
st
Line right
2
nd
Line right
3
rd
Line right
2
nd
Line left
Bottom Line
Top Cover Marking P < 15
Top Cover Marking P ≥ 15
Matchcode: FTX2
Rated Voltage: 275 V~
Climate Category: 40/ 105/ 56/ B
Capacitance & Tolerance Code: 685K (Basis pF)
Certificates: ENEC, cULUS, CQC & Internal Marking
Date Code: YWW
Date Code & Capacitance & Tolerance Code
Damp Heat
Temperature
Cycles
Charge/
Discharge Test
Surge Test
IEC 60068 - 2 - 78
IEC 60068 - 2 - 14
IEC 60384 - 14
IEC 60384 - 14
40°C, 95% RH, 56 days
5 cycles, upper and lower temperature 30 min. each, 30 sec. transfer
in combination with IEC 60381 - 1 & IEC 60695 - 11 - 5
all 3 directions, 2 hours each @ 10 - 55 - 10 Hz, amplitude 0.75 mm or
10 g
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
CREATED
CHECKED
GENERAL TOLERANCE
PROJECTION
METHOD
KaS
DESCRIPTION
PSL
DIN ISO 2768-1m
TECHNICAL REFERENCE
WCAP-FTX2 Film Capacitors
MX2P375685K275ACPP25004
ORDER CODE
890324028008CS
SIZE
REVISION
STATUS
DATE (YYYY-MM-DD)
BUSINESS UNIT
PAGE
Pitch 37.5
002.000
Valid
2018-03-01
eiCap
2/8
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Capacitance Change vs. Frequency:
0.50
Dissipation Factor vs. Frequency:
1.000
0.30
0.10
Capacitance Change [%]
-0.10
-0.30
Dissipation Factor [%]
1.0
10.0
Frequency [kHz]
100.0
0.100
-0.50
-0.70
-0.90
-1.10
0.010
1.0
10.0
Frequency [kHz]
Test Equipment: E4991A or equivalent
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
SIZE
REVISION
STATUS
CREATED
CHECKED
GENERAL TOLERANCE
PROJECTION
METHOD
100.0
1000.0
Test Equipment: E4991A or equivalent
KaS
DESCRIPTION
PSL
DIN ISO 2768-1m
TECHNICAL REFERENCE
WCAP-FTX2 Film Capacitors
MX2P375685K275ACPP25004
ORDER CODE
890324028008CS
DATE (YYYY-MM-DD)
BUSINESS UNIT
PAGE
Pitch 37.5
002.000
Valid
2018-03-01
eiCap
3/8
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Capacitance Change vs. Temperature:
6.0
Dissipation Factor vs. Temperature:
1.20
4.0
1.00
2.0
0.80
Capacitance Change [%]
0.0
Dissipation Factor [%]
-50 -40 -30 -20 -10
0
10
20
30
40
50
60
70
80
90 100 110
0.60
-2.0
0.40
-4.0
0.20
-6.0
Temperature [°C]
Test Equipment: E4991A or equivalent
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
0.00
-50 -40 -30 -20 -10 0
10 20 30 40 50 60 70 80 90 100 110 120
Temperature [°C]
Test Equipment: E4991A or equivalent
CREATED
CHECKED
GENERAL TOLERANCE
PROJECTION
METHOD
KaS
DESCRIPTION
PSL
DIN ISO 2768-1m
TECHNICAL REFERENCE
WCAP-FTX2 Film Capacitors
MX2P375685K275ACPP25004
ORDER CODE
890324028008CS
SIZE
REVISION
STATUS
DATE (YYYY-MM-DD)
BUSINESS UNIT
PAGE
Pitch 37.5
002.000
Valid
2018-03-01
eiCap
4/8
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Packaging Specification - Carton: [mm]
Paperboard
IC
H
L
W
IC
IC
W
C
L
C
L
C
(mm)
L
IC
(mm)
typ.
275,00
W
IC
(mm)
typ.
160,00
H
IC
(mm)
typ.
95,00
No. of
Paperboard
pcs.
3
No. of
Layer
pcs.
2
Packaging
Unit
pcs.
66
Material
Paper
typ.
500,00
W
C
(mm)
typ.
290,00
H
C
(mm)
typ.
240,00
No. of
inner Carton
pcs.
6
Packaging
Unit
pcs.
396
Material
Paper
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
CREATED
CHECKED
GENERAL TOLERANCE
PROJECTION
METHOD
KaS
DESCRIPTION
PSL
DIN ISO 2768-1m
TECHNICAL REFERENCE
WCAP-FTX2 Film Capacitors
MX2P375685K275ACPP25004
ORDER CODE
890324028008CS
SIZE
REVISION
STATUS
DATE (YYYY-MM-DD)
BUSINESS UNIT
PAGE
Pitch 37.5
002.000
Valid
2018-03-01
eiCap
H
5/8
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
C++ 属于面向对象的编程语言，OOP的思想不必多说，特别对于复杂的软件工程来说，利用OOP绝对是事半功倍，相对于传统的C来说； 当然用C来写单片机程序无可厚非，已经延续了一个传统，从大学时学的开始到工作岗位，好多人都是一直用C来做，但是既然Keil支持C++编译， 可以用C++来编写你的代码，可以利用高级语言来结构化，清晰化你的程序，为嘛不用呢！哈哈，个人看法！下面进入正题： C+...[详细]
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