Film Capacitors
EMI Suppression Capacitors (MKP)
Series/Type:
Date:
B81122
August 2004
© EPCOS AG 2004. 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.
EMI suppression capacitors (MKP)
Y2 / 250 VAC
B81122
Typical applications
Y2 class for interference suppression
"Line to ground" applications
Climatic
Max. operating temperature: 100
°C
Climatic category (IEC 60068-1):
40/100/21
= 10 mm
40/085/21
≥
15 mm
Construction
Dielectric: polypropylene (MKP)
Internal series connection (for
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 (Y2),
dielectric code (MKP), climatic category,
passive flammability category, approvals.
Dimensional drawing
≥15
mm)
Dimensions in mm
Lead spacing
±0.4
10 mm
15 ... 27.5 mm
Marking example
Lead diameter d
1
0.6
0.8
Delivery mode
Bulk (untaped)
Taped (Ammo pack or reel)
For taping details, refer to chapter "Taping and packing".
Approvals
Marks of conformity
Standards
EN 132400, IEC 60384-14
UL 1414
CSA C22.2 No.1
Certificate
138600 (
138603 (
E97863
E97863
= 10 mm)
≥
15 mm)
2
B81122
Y2 / 250 VAC
Ordering codes and packing units
Lead spacing C
R
mm
10
µF
0.0010
0.0015
0.0022
0.0033
0.0047
0.0056
0.0068
0.010
0.015
0.022
0.027
0.033
0.047
0.056
0.068
0.10
0.15
0.22
0.33
Max. dimensions
w
×
h
×
l
mm
4.0
×
9.0
×
13.0
4.0
×
9.0
×
13.0
5.0
×
11.0
×
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
×
11.0
×
18.0
7.0
×
12.5
×
18.0
8.5
×
14.5
×
18.0
8.5
×
14.5
×
18.0
9.0
×
17.5
×
18.0
7.0
×
16.0
×
26.5
8.5
×
16.5
×
26.5
10.5
×
16.5
×
26.5
10.5
×
20.5
×
26.5
11.0
×
21.0
×
31.5
13.5
×
23.0
×
31.5
18.0
×
27.5
×
31.5
Ordering code
(composition see
below)
B81122C1102M***
B81122C1152M***
B81122C1222M***
B81122C1332M***
B81122C1472M***
B81122C1562M***
B81122C1682M***
B81122A1103M***
B81122A1153M***
B81122A1223M***
B81122A1273M***
B81122A1333M***
B81122A1473M***
B81122A1563M***
B81122A1683M***
B81122A1104M***
B81122A1154M***
B81122A1224M***
B81122A1334M***
Ammo Reel
Untaped
pack
pcs./unit pcs./unit pcs./unit
1000
1000
830
830
680
680
680
960
830
680
680
640
580
480
390
390
1700
1700
1300
1300
1100
1100
1100
1100
900
700
700
700
600
500
400
400
350
250
1000
1000
1000
1000
1000
1000
1000
1000
1000
500
500
500
630
510
540
540
320
260
200
15
22.5
27.5
Further E series and intermediate capacitance values on request.
Composition of ordering code
+ = Capacitance tolerance code:
M =
±20%
*** = Packaging code:
289 = Ammo pack
189 = Reel
000 = Untaped (lead length 6
1 mm)
4
B81122
Y2 / 250 VAC
Technical data
Max. operating temperature T
op,max
Dissipation factor tan
δ
(in 10
-3
)
at 20
°C
(upper limit values)
Insulation resistance R
ins
or time constant
τ
= C
R
R
ins
at 20
°C,
rel. humidity
≤
65%
(minimum as-delivered values)
DC test voltage
Passive flammability category
to IEC 40 (CO) 752
+100
°C
at
1 kHz
100 kHz
30 000 MΩ
C
R
≤
0.1
µF
C
R
>0.1
µF
1.0
1.0
5.0
2700 V, 2 s (
2500 V, 2 s (
C
≥
15 mm)
= 10 mm)
Maximum continuous AC voltage (V
AC
) 405 V (50/60 Hz) (
305 V (50/60 Hz) (
250 V (50/60 Hz)
≥
15 mm)
Maximum continuous DC voltage (V
DC
) 1000 V (
1200 V (
= 10 mm)
Operating AC voltage V
op
at high
temperature
Damp heat test
Limit values after damp heat test
Rated AC voltage (IEC 60384-14)
≥
15 mm)
= 10 mm)
T
A
≤
100
°C
V
op
= V
AC
T
A
≤
100
°C
V
op
= 1.25
V
AC
(continuously)
(1000 h)
21 days / 40
°C
/ 93% relative humidity
Capacitance change
∆C/C
≤
5%
Dissipation factor change
∆
tan
δ ≤
0.5 10
-3
(at 1 kHz)
Insulation resistance R
ins
≤
1.0 10
-3
(at 10 kHz)
or time constant
τ
= C
R
R
ins
≥
50% of minimum
as-delivered values
5
stm32/stm8
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