561R, 562R, 565R Series

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Vishay Cera-Mite

Revision: 23-Jul-2021

1

Document Number: 23110

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

Lower Voltage Ceramic DC Disc Capacitors

INSULATION RESISTANCE

Min. 1000

F or 20 000 M for 10 pF to 0.020 μF

Min. 15 000 M

 for 0.050 μF

Min. 5000 M

 for 0.10 μF

TOLERANCE ON CAPACITANCE

± 20 %

DISSIPATION FACTOR

2.5 % max. at 1 kHz; 1 V

CATEGORY TEMPERATURE RANGE

(-55 to +125) °C

C0G, U2J, X7R

(-25 to +85) °C

X5F, Y5U, Z5U

CLIMATIC CATEGORY ACC. TO EN 60068-1

55/125/21

C0G, U2J, X7R

25/085/21

X5F, Y5U, Z5U

OPERATING TEMPERATURE RANGE

Note

range and temperature characteristic of capacitance, please see

www.vishay.com/doc?48299

FEATURES

• Low losses

• High stability

• High capacitance in small size

• Complete range of capacitance values

• Radial leads

• Ceramic singlelayer capacitor

• Material categorization: for definitions of compliance

APPLICATIONS

• Bypassing, coupling, and decoupling

•DC blocking

• Switching power supplies

DESIGN

The capacitors consist of a ceramic disc of which both sides

are silver-plated. Connection leads are made of tinned

copper or tinned copper clad steel having diameters of

0.020" (0.51 mm) or 0.025" (0.64 mm).

The capacitors may be supplied with radial kinked or

straight leads having lead spacing of 0.250" (6.35 mm) or

0.375" (9.5 mm).

The standard tolerance is ± 20 %.

Coating is made of resin coating or flammable resistant

epoxy resin in accordance with “UL 94 V-0”.

CAPACITANCE RANGE

10 pF to 0.1 μF

RATED VOLTAGE

DIELECTRIC STRENGTH BETWEEN LEADS

Component test, 100 % test at production line:

CERAMIC DIELECTRIC

C0G, U2J (Class 1)



X5F, X7R, Y5U, Z5U (Class 2)

QUICK REFERENCE DATA

DESCRIPTION

VALUE

Ceramic Class

1

2

Ceramic Dielectric

C0G U2J X5F

X7R

Y5U

Z5U

1000

Min. Capacitance (pF)

10

33

100 1000 1000

1200

Max. Capacitance (pF)

10

33

500 1000 1000 100 000

Mounting

Radial