Typical applications
X1 class for interference suppression
"Across the line" applications
Climatic
Max. operating temperature: 110 °C
Climatic category (IEC 60068-1):
40/110/56
Construction
Dielectric: polypropylene (MKP)
Plastic case (UL 94 V-0)
Epoxy resin sealing (UL 94 V-0)
Features
Small dimensions
Good self-healing properties
High voltage capability
RoHS-compatible
Halogen-free capacitors available on
request
Terminals
Parallel wire leads, lead-free tinned
Special lead lengths available on request
Marking
Manufacturer's logo, lot number,
date code, rated capacitance (coded),
capacitance tolerance (code letter),
rated AC voltage (IEC),
series number, sub-class (X1),
dielectric code (MKP), climatic category,
passive flammability category, approvals.
Delivery mode
Bulk (untaped)
Taped (Ammo pack or reel)
For taping details, refer to chapter
"Taping and packing".
Dimensional drawing
Drawing 1
Drawing 2
P1 = 20.3 mm
Dimensions in mm
Pin Lead
spacing
±0.4
Lead
diameter
d
1
±0.05
Type Drawing
2 10 0.6 B32911 1
2 15 0.8 B32912 1
2 22.5 0.8 B32913 1
2 27.5 0.8 B32914 1
2 37.5 1.0 B32916 1 / 2
1)
4 52.5 1.2 B32918 2
1) A few individual types only
EMI suppression capacitors (MKP) B32911 ... B32918
X1 / 530 V AC
Page 2 of 24Please read Cautions and warnings and
Important notes at the end of this document.
