Film Capacitors - Power Electronic Capacitors
General purpose applications
Series/Type: FilterCap MKD AC Single phase
Ordering code: B3237X Series
Date: 2019-05-14
Version: 03
Content of header bars 1 and 2 of data sheet will be automatically entered in headers and footers! Please fill in the table and then
change the color towhit. This ensures that the table disappears (invisible) for the customer PDF.
Don't change formatting when entering or pasting text in the table and don't add any cell or line in and to it!
Identification/Classification 1 Film Capacitors - Power Electronic Capacitors
(header 1 + top left bar):
Identification/Classification 2 General purpose applications
(header 2 + bottom left header bar):
Ordering code: (top right header bar) B3237X Series
Series/Type: (bottom right header bar)
FilterCap MKD AC Single phase
Preliminary data (optional): For new design
Department: CAP PW PD
Date: 2019-05-14
Version: 03
TDK Electronics AG 2019. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without TDK Electronics' prior express consent is prohibited.
Film Capacitors - Power Electronic Capacitors B3237X Series
General purpose applications FilterCap MKD AC Single phase
For new design
Construction and general data
General data
Metallized polypropylene film
Dielectric
Non PCB, soft polyurethane
Resin filling
Overpressure disconnector, self-healing technology
Safety device
Stud on bottom of aluminum can
Mounting and grounding
Naturally air-cooled (or forced air cooling)
Cooling
IP00 (B32370, B32371 and B32373 series), IP20 (B32374 series),
Degree of protection
IP54 upon request
Upon request
Discharge resistor
IEC 61071, GB/T 17702, optional IEC 60831, UL 810
Reference standards
Safety approvals For B32370, B32371, B32373 type A and B32374:
UL 810, CSA C22.2, No 190, Max. 600 V , 50/60Hz, Protected,
RMS
10k AFC, max. +70 C.
For B32373 type B: UL 810, CSA C22.2, No 190, Max.1000 V
RMS. 50/60Hz, Protected, 10k AFC, max. +70 C.
File no.: E487229, CCN:CYWT2/8
B32370 series: Fast-on terminals
Terminals
B32371 (M6) and B32373 (M10) series: Screw terminals
B32374 series: Clamp terminals
B32370 B32371 B32373 B32374
Figure 1: Capacitor MKD-AC series B32370*, B32371*, B32373* and B32374*
CAP PW PD 2019-05-14
Please read Cautions and warnings and Page 2 of 33
Important notes at the end of this document.