Film Capacitors
EMI Suppression Capacitors (MKP)
Series/Type:
Date:
B32921 ... B32926
May 2005
© EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical
and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers' Associ-
ation), unless otherwise agreed.
Please read "Important notes" on page 9.
EMI suppression capacitors (MKP)
X2 / 305 VAC
B32921 ... B32926
Typical applications
X2 class for interference suppression
"Across the line" applications
Climatic
Max. operating temperature: 125
°C
Climatic category (IEC 60068-1): 40/105/56
Construction
Dielectric: polypropylene (MKP)
Plastic case (UL 94 V-0)
Epoxy resin sealing (UL 94 V-0)
Features
Very small dimensions
Self-healing properties
Terminals
Parallel wire leads, lead-free tinned
Standard lead lengths: 6 1 mm
Special lead lengths available on request
Marking
Manufacturer's logo, lot number,
date code, rated capacitance (coded),
cap. tolerance (code letter),
rated AC voltage,
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".
Dimensional drawing
Dimensions in mm
Lead spacing
±0.4
10
15
22.5
27.5
37.5
Lead diameter Type
d
1
0.6
0.8
0.8
0.8
1.0
B32921
B32922
B32923
B32924
B32926
Marking examples
= 10 mm
≥15
mm/C
R
≤1 µF
= 22.5, 27.5,
37.5 mm/C
R
>1
µF
Approvals
Marks of conformity
Standards
EN 132400, IEC 60384-14
UL 1414 / UL 1283
CSA C22.2 No.1 / No. 8
CQC (GB/T 14472-1998)
Certificate
40005536/40010694
E97863 / E157153
E97863 / E157153 (approved by UL)
CQC001007-14859
2
B32921 ... B32926
X2 / 305 VAC
Ordering codes and packing units
Lead spacing C
R
mm
10
µF
0.010
0.022
0.033
0.047
0.047
0.068
0.068
0.10
0.10
0.033
0.047
0.068
0.068
0.10
0.10
0.15
0.15
0.22
0.22
0.22
0.22
0.33
0.33
0.33
0.33
0.33
0.47
0.56
0.68
Max. dimensions
w
×
h
×
l
mm
4.0
×
9.0
×
13.0
4.0
×
9.0
×
13.0
4.0
×
9.0
×
13.0
5.0
×
11.0
×
13.0
6.0
×
12.0
×
13.0
6.0
×
12.0
×
13.0
6.0
×
12.0
×
13.0
6.0
×
12.0
×
13.0
6.0
×
12.0
×
13.0
5.0
×
10.5
×
18.0
5.0
×
10.5
×
18.0
6.0
×
11.0
×
18.0
5.0
×
10.5
×
18.0
6.0
×
11.0
×
18.0
5.0
×
10.5
×
18.0
7.0
×
12.5
×
18.0
6.0
×
12.0
×
18.0
8.5
×
14.5
×
18.0
8.0
×
14.0
×
18.0
7.0
×
12.5
×
18.0
8.0
×
14.0
×
18.0
9.0
×
17.5
×
18.0
13.0
×
14.0
×
18.0
8.0
×
14.0
×
18.0
8.5
×
14.5
×
18.0
13.0
×
14.0
×
18.0
9.0
×
17.5
×
18.0
11.0
×
18.5
×
18.0
11.0
×
18.5
×
18.0
Ordering code
(composition see
below)
B32921C3103+***
B32921C3223+***
B32921C3333+***
B32921C3473+***
B32921A2473+***
B32921A2683M***
B32921C3683+***
B32921A2104M***
B32921C3104M***
B32922C3333+***
B32922C3473+***
B32922A2683+***
B32922C3683+***
B32922A2104+***
B32922C3104+***
B32922A2154+***
B32922C3154+***
B32922A2224+***
B32922T2224+***
B32922C3224+***
B32922T3224+***
B32922A2334+***
B32922T2334+***
B32922C3334M***
B32922D3334+***
B32922T3334+***
B32922C3474+***
B32922C3564+***
B32922C3684M***
Ammo Reel
Untaped
pack
pcs./unit pcs./unit pcs./unit
1000
1000
1000
830
680
680
680
680
680
1170
1170
960
1170
960
1170
830
960
680
730
830
730
640
730
680
640
1700
1700
1700
1300
1100
1100
1100
1100
1100
1300
1300
1100
1300
1100
1300
900
1100
700
750
900
750
700
500
750
700
500
700
550
550
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
500
500
1000
500
500
300
500
500
300
500
250
250
15
Composition of ordering code
+ = Capacitance tolerance code:
M =
±20%
K =
±10%
(Closer tolerances on request)
*** = Packaging code:
289 = Ammo pack
189 = Reel
000 = Untaped (lead length 6
Preferred types
1 mm)
4
B32921 ... B32926
X2 / 305 VAC
Ordering codes and packing units
Lead spacing C
R
mm
22.5
µF
0.33
0.33
0.33
0.33
0.47
0.47
0.47
0.56
0.68
0.68
0.68
0.82
1.0
1.0
1.5
1.5
2.2
Max. dimensions
w
×
h
×
l
mm
8.5
×
16.5
×
26.5
6.0
×
15.0
×
26.5
7.0
×
16.0
×
26.5
7.5
×
14.0
×
26.5
8.5
×
16.5
×
26.5
10.5
×
16.5
×
26.5
8.5
×
16.5
×
26.5
8.5
×
16.5
×
26.5
10.5
×
18.5
×
26.5
10.5
×
20.5
×
26.5
10.5
×
16.5
×
26.5
10.5
×
18.5
×
26.5
12.0
×
22.0
×
26.5
11.0
×
20.5
×
26.5
12.0
×
22.0
×
26.5
14.5
×
29.5
×
26.5
14.5
×
29.5
×
26.5
Ordering code
(composition see
below)
B32923A2334+***
B32923C3334M***
B32923D3334+***
B32923T3334+***
B32923A2474M***
B32923B2474+***
B32923C3474+***
B32923C3564M***
B32923A2684M***
B32923B2684+***
B32923C3684+***
B32923C3824M***
B32923A2105M***
B32923C3105+***
B32923C3155M***
B32923D3155+***
B32923C3225+***
Ammo Reel
Untaped
pack
pcs./unit pcs./unit pcs./unit
480
500
510
680
700
720
580
600
630
550
500
570
480
500
510
390
400
540
480
500
510
480
500
510
390
400
540
390
400
540
390
400
540
390
400
540
450
370
350
510
450
260
260
Composition of ordering code
+ = Capacitance tolerance code:
M =
±20%
K =
±10%
(Closer tolerances on request)
*** = Packaging code:
289 = Ammo pack
189 = Reel
000 = Untaped (lead length 6
Preferred types
1 mm)
5
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