BFC237178183 Просмотр технического описания (PDF) - Vishay Semiconductors

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производитель

BFC237178183

DC Film Capacitors MKT Radial Potted Type

Vishay Semiconductors 

www.vishay.com

GROUP C INSPECTION REQUIREMENTS

SUB-CLAUSE NUMBER AND TEST

CONDITIONS

SUB GROUP C3

4.12.1 Initial measurements

Capacitance

Tangent of loss angle:

for C  470 nF at 100 kHz

for 470 nF < C  10 μF at 10 kHz

for C > 10 μF at 1 kHz

4.12.5 Final measurements

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 = C-------x-----2----.-5------Ux----R---d----U-----/--d----t----R-- 



Capacitance

Tangent of loss angle:

for C  470 nF at 100 kHz

for 470 nF < C  10 μF at 10 kHz

for C > 10 μF at 1 kHz

Capacitance

Tangent of loss angle

Insulation resistance

MKT371

Vishay BCcomponents

PERFORMANCE REQUIREMENTS

No visible damage

Legible marking

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

in 4.12.1

Increase of tan 

 0.005 at 85 °C

 0.010 at 100 °C

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

Revision: 29-Jun-16

13

Document Number: 28109

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

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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