MKV AC Capacitors B25832

MKV AC capacitors

General AC applications

Ordering code: B25832

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

General AC Applications

B25832

Features

■ Compact design

■ Long-term stability and reliability

Applications

■ For commutation in the low-frequency range

Construction

■ Self-healing

■ Plastic dielectric

■ Oil-impregnated tubular windings (no PCB)

■ Metal-sprayed end faces ensure reliable contacting

■ Cylindrical aluminum case

■ Ceramic or plastic lead-throughs

■ Mounting bolts M8 or M12

Terminals

■ Tab connectors 6.3 mm

■ Dual tab connectors 6.3 mm

Mounting

■ If the vibration stress is ≤ 5 g and the capacitors

are ≤ 60 mm in diameter, the bolt is used for mounting.

Grounding

■ Mounting bolts for grounding in accordance with VDE 0100

■ Grounding identification in accordance with DIN 40 011

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

General AC Applications

B25832

Technical data

Standards IEC 1071-1/2

EN 61071-1/2

VDE 0560 part 120 and 121

Dielectric dissipation factor tan δ

2 · 10

–4

Capacitance tolerance ± 10 %

Max. repetitive rate

of voltage rise (dv/dt)

max

Max. non-repetitive rate

of voltage rise (dv/dt)

Climatic data:

Min. operating temperature T

min

– 25 °C

Max. operating temperature T

max

+ 85 °C

Average relative humidity ≤ 75 %

Failure quota α

FQ(co)

1000 failures per 10

component hours

Load duration t

LD(co)

up to 30 000 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

1.25 x V

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

, 10 s)

between terminals and case V

2 · V

+ 1000 V, 50 Hz, 10 s

Insulating voltage V

= max. recurrent peak

voltage /

Insulation resistance R

ins

≤ 1 μF: ≥ 3000 MΩ

Self-discharge time constant τ =R

ins

x C > 1 μF: ≥ 3000 s

Dissipation factor tan δ≤ 3

–4

----

Part #	4205K
Description
Category	Microcircuit
Availability	In Stock
Qty	7

Qty	Price
1 - 1	$28.99814
2 - 2	$23.06670
3 - 4	$21.74861
5 - 5	$20.21083
6 +	$18.01400

Manufacturer	Available	Qty
Burr-Brown Corporation	Freelance Stock: 2 Ships Immediately
Burr-Brown Corporation Date Code: 8100	Freelance Stock: 5 Ships Immediately

4205K

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