MKV AC Capacitors B25832

MKV AC capacitors

Damping

Ordering code: B25835

Date: September 2005

information contained therein without EPCOS' prior express consent is prohibited.

Please read

Cautions and warnings

and

2 09/05

Important notes

at the end of this document.

MKV AC Capacitors

Damping

B25835

Features

■ High dielectric strength

■ High peak-current capability

Applications

■ Especially suitable for snubber circuits

Construction

■ Self-healing

■ Plastic dielectric

■ Oil-impregnated tubular windings (no PCB)

■ Metal-sprayed end faces ensure reliable contacting

■ Cylindrical aluminum case

■ 1-pole version, ceramic lead-through

■ Mounting bolts M8 or M12

Terminals

■ Tab connector 6.3 mm

Mounting

■ If the vibration stress is ≤ 5

g

the bolt is used for mounting.

Grounding

■ 1-pole capacitors need not be grounded.

Individual data sheets

Individual data sheets contain detailed specification incl. thermal data.

Upon request, these data sheets are available for each capacitor type.

Please read

Cautions and warnings

and

3 09/05

Important notes

at the end of this document.

MKV AC Capacitors

Damping

B25835

Technical data

Standards IEC 1071-1/2

EN 61071-1/2

VDE 0560 part 120 and 121

Dielectric dissipation factor tan δ

0

2 · 10

–4

Capacitance tolerance ± 10%

Max. repetitive rate

of voltage rise (dv/dt)

max

Max. non-repetitive rate

of voltage rise (dv/dt)

s

Climatic data:

Min. operating temperature T

min

– 25 °C

Max. operating temperature T

max

+ 85 °C

Average relative humidity ≤ 95%

Failure quota α

FQ(co)

300 failures per 10

9

component hours

Load duration t

LD(co)

100 000 h

Storage temperature limit T

stg

– 55/+ 85 °C

IEC climatic category

(IEC 68-1 and 2)

25/085/56

Test data:

AC test voltage between terminals V

TT

1.25 x V

R

, 50 Hz, 10 s (or DC 1.75 x V

R

, 10 s)

Insulation resistance R

ins

C

R

≤ 1 μF: ≥ 10 000 MΩ

Self-discharge time constant τ =R

ins

x C C

R

>1 μF: ≥ 10 000 s

Dissipation factor (50 Hz) tan δ≤ 3

.

10

–4

î

C

----

I

S

C

----

Part #	5M247
Description
Category	Microcircuit
Availability	In Stock
Qty	1

5M247

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