MKP385147250JDI2G0 查看數據表（PDF） - Vishay Semiconductors

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MKP385147250JDI2G0

AC and Pulse Metallized Polypropylene Film Capacitors MKP Radial Potted Type

Vishay Semiconductors 

www.vishay.com

MKP385

Vishay BCcomponents

GROUP C INSPECTION REQUIREMENTS

SUB-CLAUSE NUMBER AND TEST

CONDITIONS

SUB-GROUP C1A PART OF SAMPLE OF

SUB-GROUP C1

4.7. Vibration

Visual examination

Mounting: see section “Mounting” for

more information

Procedure B4

Frequency range: 10 Hz to 55 Hz.

Amplitude: 0.75 mm or

Acceleration 98 m/s2

(whichever is less severe)

Total duration 6 h.

PERFORMANCE REQUIREMENTS

No visible damage

4.7.2 Final inspection

Visual examination

4.9 Shock

Mounting: see section “Mounting” for

more information

Pulse shape: half sine

Acceleration: 490 m/s2

Duration of pulse: 11 ms

4.9.3 Final measurements

Visual examination

No visible damage

Capacitance

lC/Cl ≤ 2 % of the value measured in 4.6.1.

Tangent of loss angle

Increase of tan :

 0.0005 for: C  100 nF at 100 kHz 

 0.0010 for: 100 nF < C  470 nF at 100 kHz

 0.0015 for: 470 nF < C  1 μF at 100 kHz

 0.0015 for: 1 μF < C  10 μF at 10 kHz

 0.0015 for: C > 10 μF at 1 kHz

Compared to values measured in 4.6.1

SUB-GROUP C1

COMBINED SAMPLE OF SPECIMENS OF

SUB-GROUPS C1A AND C1B

4.10 Climatic sequence

Insulation resistance

As specified in section “Insulation

Resistance” of this specification.

4.10.2 Dry heat

Temperature +110 °C

Duration: 16 h

4.10.3 Damp heat cyclic

Test Db, first cycle

4.10.4 Cold

Temperature: -55 °C

Duration: 2 h

4.10.6 Damp heat cyclic

Test Db remaining cycles

4.10.6.2 Final measurements

Voltage proof = URDC for 1 min within

No breakdown or flashover

15 min after removal from test chamber

Visual examination

No visible damage

Legible marking

Capacitance

lC/Cl  2 % of the value measured in 4.4.2

or 4.9.3

Tangent of loss angle

Increase of tan :

 0.0005 for: C  100 nF at 100 kHz

 0.0010 for: 100 nF < C  470 nF at 100 kHz

 0.0015 for: 470 nF < C  1 μF at 100 kHz

 0.0015 for: 1 μF <C  10 μF at 10 kHz

 0.0015 for: C >10 μF at 1 kHz

Compared to values measured in 4.3.1

or 4.6.1

Insulation resistance

 50 % of values specified in section

“Insulation Resistance” of this specification.

Revision: 03-Jun-15

14

Document Number: 28174

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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