B81141C1224K189 [EPCOS]
Film Capacitors EMI Suppression Capacitors (MKT); 薄膜电容器EMI抑制电容器( MKT )型号: | B81141C1224K189 |
厂家: | EPCOS |
描述: | Film Capacitors EMI Suppression Capacitors (MKT) |
文件: | 总5页 (文件大小:118K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Film Capacitors
EMI Suppression Capacitors (MKT)
Series/Type:
B81141
Date:
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 (MKT)
X1 / 440 VAC
B81141
Typical applications
Dimensional drawing
X1 class for interference suppression
"Across the line" applications
Climatic
Max. operating temperature: 85 °C
Climatic category (IEC 60068-1): 40/085/21
Construction
Dielectric: polyester (MKT)
Internal series connection
Plastic case (UL 94 V-0)
Epoxy resin sealing (UL 94 V-0)
Dimensions in mm
Features
Self-healing properties
Lead spacing
Lead diameter
d1
±0.4
Terminals
15 ... 27.5 mm
0.8
Parallel wire leads, lead-free tinned
Standard lead lengths: 6 ꢀ1 mm
Special lead lengths available on request
Marking example
Marking
Manufacturer's logo, lot number,
date code, rated capacitance (coded),
cap. tolerance (code letter),
rated AC voltage,
series number, sub-class (X1),
dielectric code (MKT), climatic category,
passive flammability category, approvals.
Delivery mode
Bulk (untaped)
Taped (Ammo pack or reel)
For taping details, refer to chapter
"Taping and packing".
Approvals
Marks of conformity
Standards
Certificate
EN 132400, IEC 60384-14
138583
UL 1414
CSA C22.2 No.1
E97863
E97863
2
B81141
X1 / 440 VAC
Overview of available types
Lead spacing 15 mm
22.5 mm
27.5 mm
CR (µF)
0.010
0.022
0.033
0.047
0.068
0.10
0.15
0.22
0.33
0.47
Ordering codes and packing units
Lead spacing CR
Max. dimensions
w × h × l
mm
Ordering code
(composition see
below)
Ammo Reel
pack
pcs./unit pcs./unit pcs./unit
Untaped
mm
15
µF
0.010
0.022
0.033
0.047
0.068
0.10
5.0 × 10.5 × 18.0 B81141C1103M***
7.0 × 12.5 × 18.0 B81141C1223M***
8.5 × 14.5 × 18.0 B81141C1333M***
9.0 × 17.5 × 18.0 B81141C1473M***
8.5 × 16.5 × 26.5 B81141C1683+***
10.5 × 16.5 × 26.5 B81141C1104+***
11.0 × 20.5 × 26.5 B81141C1154+***
12.5 × 21.5 × 31.5 B81141C1224+***
14.0 × 24.5 × 31.5 B81141C1334+***
18.0 × 27.5 × 31.5 B81141C1474+***
1170
830
680
640
480
390
370
1300
900
700
700
500
400
350
300
1000
1000
500
500
510
540
510
280
260
200
22.5
27.5
0.15
0.22
ꢀ
0.33
0.47
ꢀ
ꢀ
ꢀ
ꢀ
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
K = ±10%
000 = Untaped (lead length 6 ꢀ1 mm)
(Closer tolerances on request)
3
B81141
X1 / 440 VAC
Technical data
Max. operating temperature Top,max
Dissipation factor tan δ (in 10-3)
at 20 °C (upper limit values)
Insulation resistance Rins
+85 °C
at
1 kHz 8.0
100 kHz 15.0
CR ≤ 0.33 µF
CR > 0.33 µF
or time constant τ = CR ꢁ Rins
at 20 °C, rel. humidity ≤ 65%
(minimum as-delivered values)
DC test voltage
30 000 MΩ
10 000 s
2500 V, 2 s
C
Passive flammability category
to IEC 40 (CO) 752
Maximum continuous AC voltage (VAC) 440 V (50/60 Hz)
Rated AC voltage (IEC 60384-14) 440 V (50/60 Hz)
Maximum continuous DC voltage (VDC) 1000 V
Operating AC voltage Vop at high
temperature
Vop = VAC
(continuously)
(1000 h)
TA ≤ 85 °C
TA ≤ 85 °C
Vop = 1.25 ꢁ VAC
Damp heat test
21 days / 40 °C / 93% relative humidity
Limit values after damp heat test
Capacitance change ꢂ∆C/Cꢂ
≤ 5%
Dissipation factor change (∆ tan δ) ≤ 5 ꢁ 10-3 (at 1 kHz)
Insulation resistance Rins
≥ 50% of minimum
or time constant τ = CR ꢁ Rins
as-delivered values
4
B81141
X1 / 440 VAC
Pulse handling capability
"dV/dt" represents the maximum permissible voltage change per unit of time for non-sinusoidal
voltages, expressed in V/µs.
"k0" represents the maximum permissible pulse characteristic of the waveform applied to the
capacitor, expressed in V2/µs.
Note:
The values of dV/dt and k0 provided below must not be exceeded in order to avoid damaging the
capacitor.
dV/dt and k0 values
Lead spacing
dV/dt in V/µs
k0 in V2/µs
15 mm
400
22.5 mm
200
27.5 mm
150
250 000
187 500
500 000
Impedance Z versus frequency f
(typical values)
5
相关型号:
©2020 ICPDF网 联系我们和版权申明