MKT468 データシートの表示（PDF） - Vishay Semiconductors

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MKT468

DC Film Capacitors MKT Radial Lacquered Type

Vishay Semiconductors 

MKT467, MKT468, MKT469

Vishay BCcomponents

DC Film Capacitors

MKT Radial Lacquered Type

SUB-CLAUSE NUMBER AND TEST

4.12.1 Initial measurements

4.12.5 Final measurements

CONDITIONS

Capacitance

Tangent of loss angle:

For C  470 nF at 100 kHz or

for C > 470 nF at 10 kHz

Visual examination

Capacitance

Tangent of loss angle

SUB-GROUP C4

4.13 Charge and discharge

4.13.1 Initial measurements

4.13.3 Final measurements

Insulation resistance

10 000 cycles

Charged to URDC

Discharge resistance:

R

=

----------------------U----R-----------------------

C  2.5  dU  dtR

Capacitance

Tangent of loss angle:

For C  470 nF at 100 kHz or

for C > 470 nF at 10 kHz

Capacitance

Tangent of loss angle

Insulation resistance

PERFORMANCE REQUIREMENTS

No visible damage

Legible marking

|C/C|  5 % compared to values measured

in 4.12.1

Increase of tan 

 0.005 for: C  100 nF or

 0.010 for: 100 nF < C  220 nF or

 0.015 for: 220 nF < C  470 nF and

 0.003 for: C > 470 nF

Compared to values measured in 4.12.1

 50 % of values specified in section

“Insulation Resistance” of this specification

|C/C|  3 % compared to values measured

in 4.13.1

Increase of tan 

 0.005 for: C  100 nF or

 0.010 for: 100 nF < C  220 nF or

 0.015 for: 220 nF < C  470 nF and

 0.003 for: C > 470 nF

Compared to values measured in 4.13.1

 50 % of values specified in section

“Insulation Resistance” of this specification

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For technical questions, contact: dc-film@vishay.com

Document Number: 28105

76

Revision: 13-Dec-11

This document is subject to change without notice.

THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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