MKT1820727016MV 查看數據表（PDF） - Vishay Semiconductors

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MKT1820727016MV

DC Film Capacitors MKT Radial Potted Type

Vishay Semiconductors 

www.vishay.com

MKT1820

Vishay Roederstein

INSPECTION REQUIREMENTS

General Notes

Sub-clause numbers of tests and performance requirements refer to the “Sectional Specification, Publication IEC 60384-2 and

Specific Reference Data”.

GROUP C INSPECTION REQUIREMENTS

SUB-CLAUSE NUMBER AND TEST

SUB-GROUP C1A PART OF SAMPLE 

OF SUB-GROUP C1

4.1 Dimensions (detail)

CONDITIONS

4.3.1 Initial measurements

Capacitance

Tangent of loss angle:

for C  1 μF at 10 kHz

for 1 μF < C < 100 μF at 1 kHz

for C  100 μF at 100 Hz

PERFORMANCE REQUIREMENTS

As specified in chapter “General Data” of this

specification

4.3 Robustness of terminations

Tensile and bending

No visible damage

4.4 Resistance to soldering heat

Method: 1A

Solder bath: 280 °C ± 5 °C

Duration: 10 s

4.14 Component solvent resistance

Isopropylalcohol at room temperature

Method: 2

Immersion time: 5 min ± 0.5 min

Recovery time: min. 1 h, max. 2 h

4.4.2 Final measurements

Visual examination

No visible damage

Legible marking

Capacitance

|C/C|  2 % of the value measured initially

Tangent of loss angle

SUB-GROUP C1B PART OF SAMPLE 

OF SUB-GROUP C1

4.6.1 Initial measurements

Capacitance

Tangent of loss angle: 

for C  1 μF at 10 kHz

for 1 μF < C < 100 μF at 1 kHz

for C  100 μF at 100 Hz

Increase of tan :

 0.003 for C  1 μF or

 0.002 for C > 1 μF

 0.004 for C  100 μF 

Compared to values measured in 4.3.1

4.6 Rapid change of temperature

4.7 Vibration

A = -55 °C

B = +125 °C

5 cycles

Duration t = 30 min

Visual examination

Mounting: 

see section “Mounting” of this specification

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









No visible damage

Legible marking

4.7.2 Final inspection

4.9 Shock

Visual examination

Mounting: 

see section “Mounting” for more information

Pulse shape: half sine

Acceleration: 490 m/s2

Duration of pulse: 11 ms

No visible damage

Revision: 02-Feb-18

14

Document Number: 26011

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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