Film Capacitors
EMI Suppression Capacitors (MKP)
Series/Type:
Date:
B32924*4 ... B32928*4
November 2017
© EPCOS AG 2017. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.
EMI suppression capacitors (MKP)
X2 / 350 V AC
B32924*4 ... B32928*4
Typical applications
X2 class for interference suppression
Severe ambient conditions
"E-meters", "In-series" with mains
"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
Internal series construction
Good self-healing properties
High current handling
RoHS-compatible
Stable capacitance in severe ambient
conditions 85
°C,
85% RH, 330 V AC,
1000 h
Terminals
Parallel wire leads, lead-free tinned
Special lead lengths available on request
Dimensional drawing
Drawing 1
Drawing 2
P1 = 20.3 mm
Marking
Manufacturer's logo, lot number,
date code, rated capacitance (coded),
capacitance tolerance (code letter),
rated AC voltage (IEC),
series number, sub-class (X2),
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".
Dimensions in mm
Pins Lead
spacing
±0.4
2
2
4
4
27.5
37.5
37.5
52.5
Lead
Type
diameter
d
1
±0.05
0.8
1.0
1.2
1.2
Drawing
B32924*4 1
B32926*4 1
B32926*4 2
B32928*4 2
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 2 of 22
B32924*4 ... B32928*4
X2 / 350 V AC
Marking example (position of marks may vary):
Approvals
Approval marks
Standards
EN 60384-14, IEC 60384-14
UL 60384-14, CSA E60384-14
Certificate
ENEC-01393 (approved by UL)
E97863 (approved by UL)
Overview of available types
Lead spacing 27.5 mm
Type
C
R
(μF)
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
4.7
5.6
6.8
8.2
10
15
20
B32924*4
37.5 mm
B32926*4
52.5 mm
B32928*4
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 3 of 22
B32924*4
X2 / 350 V AC
Ordering codes and packing units (lead spacing 27.5 mm)
C
R
μF
0.47
0.56
0.68
0.82
0.82
1.0
1.0
1.2
1.5
1.5
1.8
1.8
2.2
2.2
2.2
2.7
3.3
3.3
Max. dimensions
w
×
h
×
l
mm
11.0
×
19.0
×
31.5
11.0
×
19.0
×
31.5
11.0
×
21.0
×
31.5
12.5
×
21.5
×
31.5
13.5
×
23.0
×
31.5
13.5
×
23.0
×
31.5
14.0
×
24.5
×
31.5
14.0
×
24.5
×
31.5
16.0
×
32.0
×
31.5
18.0
×
27.5
×
31.5
16.0
×
32.0
×
31.5
18.0
×
27.5
×
31.5
18.0
×
33.0
×
31.5
19.0
×
30.0
×
31.5
21.0
×
31.0
×
31.5
22.0
×
33.0
×
31.5
22.0
×
36.5
×
31.5
22.0
×
48.0
×
31.5
Ordering code
(composition see below)
B32924A4474+***
B32924A4564+***
B32924A4684+***
B32924A4824M***
B32924B4824K***
B32924A4105M***
B32924B4105K***
B32924A4125M***
B32924B4155+***
B32924A4155+***
B32924B4185+***
B32924A4185M***
B32924S4225+***
B32924A4225M***
B32924B4225K***
B32924A4275+***
B32924A4335M***
B32924B4335K***
Reel
pcs./MOQ
1400
1400
1400
1200
1000
1000
Untaped
pcs./MOQ
1280
1280
1280
1120
1040
1040
1040
1040
880
800
880
800
800
720
720
640
640
320
Pins
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
MOQ = Minimum Order Quantity, consisting of 4 packing units.
Further intermediate capacitance values on request.
Composition of ordering code
+ = Capacitance tolerance code:
M =
±20%
K =
±10%
*** = Packaging code:
000 = Straight terminals, untaped
(lead length 6 1 mm)
003 = Straight terminals, untaped
(lead length 3.2
±0.3
mm)
189 = Straight terminals, Reel
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 4 of 22
B32926*4
X2 / 350 V AC
Ordering codes and packing units (lead spacing 37.5 mm)
C
R
μF
1.0
1.2
1.2
1.5
1.8
1.8
2.2
2.7
2.7
3.3
3.3
4.7
4.7
5.6
5.6
6.8
8.2
8.2
10.0
Max. dimensions
w
×
h
×
l
mm
12.0
×
22.0
×
42.0
12.0
×
22.0
×
42.0
14.0
×
25.0
×
42.0
14.0
×
25.0
×
42.0
14.0
×
25.0
×
42.0
16.0
×
28.5
×
42.0
16.0
×
28.5
×
42.0
17.5
×
32.0
×
42.0
18.0
×
32.5
×
42.0
18.0
×
32.5
×
42.0
20.0
×
39.5
×
42.0
20.0
×
39.5
×
42.0
28.0
×
37.0
×
42.0
28.0
×
37.0
×
42.0
28.0
×
42.5
×
42.0
28.0
×
42.5
×
42.0
30.0
×
45.0
×
42.0
33.0
×
48.0
×
42.0
33.0
×
48.0
×
42.0
Ordering code
(composition see below)
B32926A4105+***
B32926A4125M***
B32926B4125K***
B32926A4155+***
B32926A4185M***
B32926B4185K***
B32926A4225+***
B32926A4275M***
B32926B4275K***
B32926A4335M***
B32926B4335K***
B32926B4475M***
B32926A4475K***
B32926A4565M***
B32926B4565K***
B32926A4685+***
B32926A4825M***
B32926B4825K***
B32926A4106M***
Reel
pcs./MOQ
Untaped
pcs./MOQ
1620
1620
1380
1380
1380
800
800
760
720
720
640
640
440
440
440
440
400
180
180
Pins
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
4
4
MOQ = Minimum Order Quantity, consisting of 4 packing units.
Further intermediate capacitance values on request.
Composition of ordering code
+ = Capacitance tolerance code:
M =
±20%
K =
±10%
*** = Packaging code:
000 = Straight terminals, untaped
(lead length 6 1 mm)
003 = Straight terminals, untaped
(lead length 3.2
±0.3
mm)
189 = Straight terminals, Reel
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 5 of 22
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