MKP18394075635 查看數據表（PDF） - Vishay Semiconductors
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MKP18394075635
Vishay Semiconductors
MKP18394075635 Datasheet PDF : 12 Pages
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www.vishay.com
MKP1839
Vishay Roederstein
GROUP C INSPECTION REQUIREMENTS
SUB-CLAUSE NUMBER AND TEST
CONDITIONS
SUB-GROUP C3
4.12 Endurance DC
Duration: 2000 h
1.25 x URDC at 85 °C
0.875 x URDC at 100 °C
4.12.1 Initial measurements
Capacitance
Tangent of loss angle:
For C 1 μF at 10 kHz
For C > 1 μF at 1 kHz
PERFORMANCE REQUIREMENTS
4.12.5 Final measurements
Visual examination
No visible damage
Legible marking
Capacitance
|C/C| 3 % compared to values measured
in 4.12.1
Tangent of loss angle
Increase of tan 0.002
Compared to values measured in 4.12.1
SUB-GROUP C4
4.2.6
Temperature characteristics
Initial measurement
Intermediate
Intermediate measurements
Insulation resistance
50 % of values specified in section
“Insulation Resistance” of this specification
Capacitance
Capacitance at lower category temperature
Capacitance at 20 °C
Capacitance at upper category temperature
For - 55 °C to + 20 °C:
0 % |C/C| 2 % or
for 20 °C to 85 °C:
- 3 % |C/C| 0 %
Final measurements
Capacitance
Tangent of loss angle:
For C 1 μF at 10 kHz
For C > 1 μF at 1 kHz
As specified in section “Capacitance” of this
specification
Insulation resistance
As specified in section “Insulation
Resistance” of this specification
4.13 Charge and discharge
10 000 cycles
Charged to URDC
Discharge resistance:
R
=
--------------U-----R---D----C---------------
2.5 x CdU/dt
4.13.1 Initial measurements
Capacitance
Tangent of loss angle at 100 kHz
4.13.3 Final measurements
Capacitance
|C/C| 3 % of the value measured in 4.13.1
Tangent of loss angle
Increase of tan 0.003
Compared to values measured in 4.13.1
Insulation resistance
50 % of values specified in section
“Insulation Resistance” of this specification
Revision: 10-Dec-13
11
Document Number: 26022
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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