WKO681 [VISHAY]
AC Line Rated Ceramic Disc Capacitors Class X1, 440 VAC, Class Y2, 300 VAC; 交流线路额定瓷片电容器级X1 ， 440 VAC ， Y2类， 300 VAC
| 型号： | WKO681 |
| 厂家： | 
VISHAY |
| 描述： | AC Line Rated Ceramic Disc Capacitors Class X1, 440 VAC, Class Y2, 300 VAC |
| 文件： | 总4页 (文件大小：138K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
WKO Series
Vishay Draloric
www.vishay.com
AC Line Rated Ceramic Disc Capacitors
Class X1, 440 VAC, Class Y2, 300 VAC
FEATURES
• Complying with IEC 60384-14 3rd edition
• High reliability
• Wide range of different leadstyles
• Singlelayer AC Disc capacitors
• Material categorization: For definitions of
compliance please see www.vishay.com/doc?99912
APPLICATIONS
• X1, Y2 according to IEC 60384-14.3
• Line-by-pass
QUICK REFERENCE DATA
DESIGN
DESCRIPTION
VALUE
The capacitors consist of ceramic disc both sides of which
are silver plated. Connection leads are made of tinned
copper having diameters of 0.6 mm or 0.8 mm.
Ceramic Class
1
2
Y5S,
Y5T,
Y5U
Y5S,
Y5T,
Y5U
The capacitors may be supplied with straight or kinked
leads having a lead spacing of 7.5 mm or 12.5 mm.
Ceramic Dielectric
N750
300
N750
440
Coating is made of blue colored flame retardant epoxy resin
in accordance with UL 94 V-0.
Voltage (VAC
)
300
440
Min. Capacitance (pF)
Max. Capacitance (pF)
Mounting
33
47
68
4700
CAPACITANCE RANGE
33 pF to 4.7 nF
Radial
TOLERANCE ON CAPACITANCE
10 ꢀ, 20 ꢀ
MARKING
Marking indicates series, AC rating, capacitance, tolerance
code, and approvals.
RATED VOLTAGE
• X1:
440 VAC, 50 Hz (IEC 60384-14.3)
440 VAC, 50 Hz/60 Hz (US/UL/CSA 60384-14)
OPERATING TEMPERATURE RANGE
- 40 °C to + 125 °C
• Y2:
300 VAC, 50 Hz (IEC 60384-14.3)
300 VAC, 50 Hz/60 Hz (US/UL/CSA 60384-14)
TEMPERATURE CHARACTERISTICS
Class 1
N750 (U2J)
TEST VOLTAGE
Class 2
Y5S, Y5T, Y5U
• 2600 VAC, 50 Hz, 2 s
Component test (100 ꢀ)
SECTIONAL SPECIFICATIONS
Climatic category (according to EN 60058-1)
• 2600 VAC, 50 Hz, 60 s Random sampling test (destructive)
• 2600 VAC, 50 Hz, 60 s Voltage proof of coating (destructive)
Class 1
Class 2
40/125/21B
40/125/21B
INSULATION RESISTANCE AT 500 VDC
6000 M (60 s)
APPROVALS
IEC 60384-14.3
UL 60384-14.1
CSA E60384-1:03 2nd edition, CSA E60384-14:09 2nd edition
DISSIPATION FACTOR
Class 1:
Max. 0.5 ꢀ (1 MHz)
Class 2:
Max. 2.5 ꢀ (1 kHz)
Revision: 05-Apr-13
Document Number: 22204
1
For technical questions, contact: slcap@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
WKO Series
Vishay Draloric
www.vishay.com
DIMENSIONS in millimeters
Smax.
Dmax.
3max.
L = 30 - 3 or
L = 10
1
V
0.5
F
1
Ø d 0.05
TECHNICAL DATA
PART NUMBER
LEAD
LEAD
BODY
BODY
WIDTH (1)
V (mm)
0.ꢀ mm
CAPACITANCE (2) CAPACITANCE
SPACING (1) DIAMETER (1)
MISSING DIGITS
SEE ORDERING
CODE BELOW
DIAMETER THICKNESS
C (pF)
TOLERANCE
F (mm)
1 mm
d (mm)
0.0ꢀ mm
D
MAX. (mm)
S
MAX. (mm)
N7ꢀ0 (U2J)
33
WKO330#CP###KR
WKO470#CP###KR
10 ꢀ,
20 ꢀ
8.0
8.0
5.0
5.0
7.5
7.5
0.6
0.6
1.6
1.9
47
YꢀS (2C3)
68
WKO680#CP###KR
WKO101#CP###KR
10 ꢀ,
20 ꢀ
100
YꢀT (2D3)
150
220
330
YꢀU (2E3)
470
WKO151#CP###KR
WKO221#CP###KR
WKO331#CP###KR
10 ꢀ,
20 ꢀ
8.0
5.0
7.5
0.6
0.6
1.9
2.0
8.0
9.0
WKO471#CP###KR
WKO681#CP###KR
WKO102#CP###KR
WKO152#CP###KR
WKO222#CP###KR
WKO332#CP###KR
WKO392#CP###KR
WKO472#CP###KR
680
1000
1500
2200
3300
3900
4700
10.0
12.0
13.0
15.0
16.0
18.0
7.5
10 ꢀ,
20 ꢀ
5.0
0.8
1.6
12.5
Notes
(1)
(2)
Standard lead configuration, other lead spacing and diameter available on request
Capacitance values from 1 nF to 4.7 nF: The alternative usage of VKO series is recommended for new application
ORDERING CODE
#
###
Example
7th digit
10th to 12th digit
WKO
Capacitance tolerance
Lead configuration
10 ꢀ = K, 20 ꢀ = M
see “General Information”
222
M
CP
CJ0
K
R
Capacitance
value
Lead
configuration
RoHS
compliant
Series
Tolerance code Voltage code
Internal code
MARKING
IEC 384-14/2
440 300 250~
X1 Y2
WKO
ꢀ
440~ X1
300~ Y2
33p K
WKO 2n2 M
ꢀ
WKO 33 pF to 1.0 nF
WKO 1.5 nF to 4.7 nF
Revision: 05-Apr-13
Document Number: 22204
2
For technical questions, contact: slcap@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
WKO Series
Vishay Draloric
www.vishay.com
APPROVALS
IEC 60384-14.3 - Safety tests
This approval together with CB test certificate substitutes all national approvals.
CB Certificate
Y2-capacitor: CB test certificate:
X1-capacitor: CB test certificate:
Minimum thickness of insulation: 0.4 mm
VDE
US-19595-UL
US-19595-UL
33 pF to 4.7 nF
33 pF to 4.7 nF
300 VAC
440 VAC
Y2-capacitor: VDE marks approval:
X1-capacitor: VDE marks approval:
DIN EN 60384-14 VDE 0565-1-1:2006-04 - Safety tests
Minimum thickness of insulation: 0.4 mm
136820
136820
33 pF to 4.7 nF
33 pF to 4.7 nF
300 VAC
440 VAC
Underwriters Laboratories Inc./Canadian Standards Association
Y2-capacitor: UL-test certificate:
E183844
33 pF to 4.7 nF
33 pF to 4.7 nF
300 VAC
440 VAC
X1-capacitor: UL-test certificate:
E183844
UL 60384-14.1, CSA E60384-1:03 2nd edition, CSA E60384-14:09 2nd edition
Across-the-line, antenna-coupling and line-by-pass component
Minimum thickness of insulation: 0.4 mm
LEAKAGE CURRENT VS. VOLTAGE (typical)
IMPEDANCE VS. FREQUENCY (typical)
3000
10
4.7 nF
2000
1
0.1
3.3 nF
2.2 nF
1000
1 nF
0
0.01
0
500
1000
1500
2000
2500
1
10
100
1000
UR (V~)
f (MHz)
RELATED DOCUMENTS
General Information
www.vishay.com/doc?22001
www.vishay.com/doc?22217
www.vishay.com/doc?22219
www.vishay.com/doc?22218
CB Test Certificate
VDE Marks Approval
UL Test Certificate
Revision: 05-Apr-13
Document Number: 22204
3
For technical questions, contact: slcap@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
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No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
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Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
Document Number: 91000
1
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