MKP1848C DC-Link
www.vishay.com
Vishay Roederstein
Revision: 21-Mar-16
16
Document Number: 26015
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INSPECTION REQUIREMENTS
SUB-CLAUSE NUMBER AND TEST CONDITIONS PERFORMANCE REQUIREMENTS
ROUTINE TEST - FINAL INSPECTION
5.14.2-1
External inspection, visual examination
Legible marking as specified
5.14.2-2
Dimensions
See specification drawing
5.3-1
Capacitance
1 kHz at room temperature See specific reference data
5.3-2
tan
1 kHz at room temperature
10 kHz at room temperature
See specific reference data
5.5.1-2
Voltage test between terminals
1.5 x U
NDC
at T
amb
Duration: 10 s
No visible damage or puncture
No flashover
5.7
Insulation resistance
U
NDC
500 V measuring voltage 100 V at
room temperature
U
NDC
> 500 V measuring voltage 500 V at
room temperature
Duration: 1 min
See specific reference data
TYPE TESTS
5.14.2
External inspection
Check for finish, marking and overall
dimensions
Legible marking and finish as specified
Dimensions: see specification drawing
5.14.0
Initial measurements
Capacitance at 1 kHz
tan at 10 kHz
5.14.1-1/4 Tensile Ua1
Robustness of terminations
IEC 60068-2-21
Wire diameter Section modulus Load
0.8 mm 0.5 mm
2
10 N
1.25 mm 1.2 mm
2
20 N
Duration: 10 s ± 1 s
Bending, Ub method 1
Wire diameter Section modulus Load
0.8 mm 0.05 mm
2
10 N
1.25 mm 0.019 mm
2
20 N
4 x 90°, duration: 2 s to 3 s/bend
5.14.1-6
Resistance to soldering heat
IEC 60068-2-20
No pre-drying, method 1A
Solder bath: 260 °C ± 5 °C
Duration: 10 s ± 1 s
5.14.4
Final measurements
Capacitance
tan
|C/C| 0.5 %
Increase of tan 0.0050
compared to the values measured in 5.14.0
5.14.0
Initial measurements
Capacitance at 1 kHz
tan at 10 kHz
5.14.3-1
Vibration
IEC 60068-2-6
10 Hz to 55 Hz; amplitude ± 0.35 mm or
acceleration 98 m/s
2
Test duration: 10 frequency cycles
3 axes offset from each other by 90°
1 octave/min
Visual examination No visible damage
5.14.3-2
Shock or impact
IEC 60068-2-6
Pulse shape: half sine
Acceleration: 490 m/s
2
Duration of pulse: 11 ms
Visual examination No visible damage
5.14.4
Final measurements
Capacitance
tan
|C/C| 0.5 %
Increase of tan 0.0050
compared to the values measured in 5.14.0