WKP Series

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Vishay Draloric

Revision: 03-Apr-13

1

Document Number: 22206

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

AC Line Rated Ceramic Disc Capacitors

MARKING

Marking indicates series, AC rating, capacitance, tolerance

code, and approvals.

OPERATING TEMPERATURE RANGE

- 40 °C to + 125 °C

TEMPERATURE CHARACTERISTICS

Class 1

N750 (U2J)

Class 2

Y5S, Y5T, Y5U

SECTIONAL SPECIFICATIONS

Climatic category (according to EN 60058-1)

Class 1

40/125/21B

Class 2

40/125/21B

APPROVALS

IEC 60384-14.3



UL 60384-14.1



FEATURES

• High reliability

• Wide range of different leadstyles

• Singlelayer AC Disc capacitors

• Material

categorization:

For

definitions

of

APPLICATIONS

• X1, Y1 according to IEC 60384-14.3

• Across-the-line

•Line-by-pass

• Antenna coupling

DESIGN

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.

The capacitors may be supplied with straight or kinked

leads having a lead spacing of 10.0 mm or 12.5 mm.

Coating is made of blue colored flame retardant epoxy resin

in accordance with UL 94 V-0.

CAPACITANCE RANGE

33 pF to 4.7 nF

TOLERANCE ON CAPACITANCE

± 10 %, ± 20 %

RATED VOLTAGE

• X1:

• Y1:

TEST VOLTAGE

Component test (100 %)

10 000 M (60 s)

DISSIPATION FACTOR

Class 1:

Max. 0.5 % (1 kHz)

Class 2:

Max. 2.5 % (1 kHz)

QUICK REFERENCE DATA

DESCRIPTION

VALUE

Ceramic Class

1

2

Ceramic Dielectric

N750

N750

Y5S,

Y5T,

Y5U

Y5S,

Y5T,

Y5U

500

760

500

760

Min. Capacitance (pF)

33

47

Max. Capacitance (pF)

33

4700

Mounting

Radial