WYO Series

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Vishay Draloric

Revision: 10-Apr-13

1

Document Number: 22202

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 2

Y5U

SECTIONAL SPECIFICATIONS

Climatic category (according to EN 60058-1)

Class 2

40/125/21B

APPROVALS

IEC 60384-14.3



UL 60384-14.1



FEATURES

• High reliability

• Wide range of capacitance values

• Wide range of different leadstyles

• Singlelayer AC Disc capacitors

• Material categorization: For definitions of compliance

APPLICATIONS

• X1, Y2 according to IEC 60384-14.3

•Line-by-pass

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.

The capacitors may be supplied with straight or kinked

leads having a lead spacing of 5.0 mm or 7.5 mm.

Coating is made of blue colored flame retardant epoxy resin

in accordance with UL 94 V-0.

CAPACITANCE RANGE

1.0 nF to 12 nF

TOLERANCE ON CAPACITANCE

± 20 %

RATED VOLTAGE

• X1:

• Y2:

TEST VOLTAGE

Component test (100 %)

6000 M (60 s)

DISSIPATION FACTOR

Class 2: Max. 2.5 % (1 kHz)

QUICK REFERENCE DATA

DESCRIPTION

VALUE

Ceramic Class

2

Ceramic Dielectric

Y5U

440

250

Min. Capacitance (pF)

1000

Max. Capacitance (pF)

12 000

Mounting

Radial