MKP1848625454P4 Vishay, MKP1848625454P4 Datasheet - Page 14

• Manufacturer Part Number: MKP1848625454P4
• Description: Cap Film 25uF 450VDC PP 5% 43 X 21.5 X 38.5mm RDL Bulk
• Manufacturer: Vishay
• Series: MKP 1848 DC-Linkr

Specifications of MKP1848625454P4

• Package/case: 43 X 21.5 X 38.5
• Mounting: Through Hole
• Capacitance Value: 25 uF
• Voltage: 450 Vdc
• Dielectric: PP
• Product Length: 43 mm
• Product Depth: 21.5 mm
• Tolerance: 5 %
• Operating Temperature: -40 to 85 °C
• Capacitance: 25µF
• Voltage - Dc: 450V
• Dielectric Material: Polypropylene, Metallized
• Esr (equivalent Series Resistance): 8.5 mOhm
• Mounting Type: Through Hole
• Package / Case: Radial - 4 Lead
• Size / Dimension: 1.693" L x 0.847" W (43.00mm x 21.50mm)
• Height: 1.516" (38.50mm)
• Termination: PC Pins
• Lead Spacing: 1.476" (37.50mm)
• Features: EMI Suppression
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Ac: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: BC2619

MKP 1848 DC-Link
Vishay Roederstein
www.vishay.com
294
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
SUB-CLAUSE NUMBER AND TEST
5.14.3.1 Vibration
5.14.3.2 Shock or impact
5.14.4
5.5.3.1
5.5.3.2
5.5.3.3
5.9.1
5.9.2
5.9.3
5.9.3
5.11.1
5.11.2
5.11.3
5.13.0
5.13.1
5.13.2
5.5.3.2
5.13.3
IEC 60068-2-6
IEC 60068-2-6
Final measurements
Voltage test between terminal
Final measurements
Initial measurements
Surge discharge test
Voltage test between terminal
Final measurements
Self healing test
Final measurements
Change of temperature acc. to
IEC 60068-2-14
Damp heat steady state
Acc. to IEC 60068-2-78
Voltage test between terminal
Final measurements
Initial measurements
Initial measurements
Initial measurements
Metallized Polypropylene Film Capacitors
For technical questions, contact:
This datasheet is subject to change without notice.
CONDITIONS
10 Hz to 55 Hz: amplitude ± 0.35 mm or
acceleration 98 m/s
Test duration: 10 frequency cycles, 3 axes
offset from each other by 90°
1 octave/min
Visual examination
Pulse shape: half sine
Acceleration: 490 m/s
Duration t of pulse: 11 ms
Visual examination
Capacitance
tan 
Capacitance at 1 kHz
tan at 10 kHz
R insulation
1.5 x U
Duration 60 s
Capacitance
tan 
R insulation
Capacitance at 1 kHz
tan at 10 kHz
1.1 x U
Number of discharges: 5
Time lapse: every 2 min (10 min total)
Within 5 min after the surge discharge test
Duration 60 s
1.5 x U
Capacitance
tan at 10 kHz
Capacitance at 1 kHz
tan at 10 kHz
1.5 x U
Duration 10 s
Number of clearings 5
Clearing = voltage drop of 5 %
increase the voltage at 100 V/s till 5
clearings occur
with a max. of 2.5 x U
for a duration of 10 s
Capacitance
tan 
Capacitance at 1 kHz
tan at 10 kHz
Test Nb
T
T
Transition time: 1 h, equivalent to 1 °C/min
5 cycles
Test Ca
T
RH = 93 ± 3 %
Duration 56 days
1.5 x U
Duration 60 s
Visual examination
max.
min.
max.
DC Capacitor MKP Type
= - 40 °C
= 85 °C
= 40 ± 2 °C
NDC
NDC
NDC
NDC
NDC
at T
at T
at ambient temperature
amb
amb
.
.
2
2
NDC
[e-mail]
PERFORMANCE REQUIREMENTS
No visible damage
No visible damage
C/C|  0.5 %
Increase of tan   0.0050
Compared to values measured in 5.14.0
C/C|  0.5 %
Increase of tan   1.2 initial tan  + 0.0001
R insulation  50 % of specified values
C/C|  1.0 %
tan   1.2 initial tan  + 0.0001
Compared to values measured in 5.9.1
C/C|  0.5 %
tan   1.2 x initial tan + 0.0001
Compared to values measured in 5.11.1
No puncturing or flashover
Self healing punctures are permitted
Document Number: 28164
www.vishay.com/doc?91000
Revision: 15-Mar-11