参数资料
型号: B32021A3472K
厂商: EPCOS Inc
文件页数: 8/21页
文件大小: 0K
描述: FILM CAP 4.7NF 10% 300VAC MKPY2
标准包装: 1,000
系列: B32021
电容: 4700pF
额定电压 - AC: *
额定电压 - DC: *
电介质材料: 聚丙烯
容差: ±10%
ESR(等效串联电阻): *
工作温度: -40°C ~ 110°C
安装类型: 通孔
封装/外壳: 径向
尺寸/尺寸: 0.512" L x 0.197" W(13.00mm x 5.00mm)
高度 - 座高(最大): 0.433"(11.00mm)
端子: PC 引脚
引线间隔: 0.394"(10.00mm)
特点: EMI 抑制
应用: *
包装: 散装
其它名称: B32021A3472K000
B32021 ... B32026
Y2 / 300 V AC
Technical data
Reference standard: IEC / UL 60384-14. All data given at T = 20 ° C unless otherwise specified.
Rated AC voltage ( IEC 60384-14 )
Maximum continuous DC voltage V DC
Maximum continuous AC voltage V AC
Max. operating temperature T op,max
DC test voltage
300 V (50/60 Hz)
1500 V
480 V (50/60 Hz)
+110 ° C
4000 V (C ≤ 0.33 μ F), 3700 V (C > 0.33 μ F), 2 s
Dissipation factor tan δ (in 10 -3 )
C R ≤ 0.33 μ F
C R > 0.33 μF
at 20 ° C (upper limit values)
at
1 kHz
1
1
Insulation resistance R ins
C R ≤ 0.33 μ F
C R > 0.33 μ F
or time constant τ = C R
at 100 V DC, 20 ° C,
R ins
100 000 M ?
30 000 s
rel. humidity ≤ 65% and for 60 s
(minimum as-delivered values)
Passive flammability category
Capacitance tolerances
B
± 10% (K), ± 20% (M)
(measured at 1 kHz)
Pulse handling capability
"dV/dt" represents the maximum permissible voltage change per unit of time for non-sinusoidal
voltages, expressed in V/ μ s.
"k 0 " represents the maximum permissible pulse characteristic of the waveform applied to the
capacitor, expressed in V 2 / μ s.
Note:
The values of dV/dt and k 0 provided below must not be exceeded in order to avoid damaging the
capacitor.
dV/dt and k 0 values
Lead spacing
dV/dt in V/ μ s
k 0 in V 2 / μ s
10 mm
800
677 000
15 mm
600
508 000
22.5 mm
500
423 000
27.5 mm
400
338 000
37.5 mm
300
254 000
Please read Cautions and warnings and
Important notes at the end of this document.
Page 8 of 21
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B32021A3472K000 功能描述:薄膜电容器 4.7NF 10% 300V FILM CAP MKPY2 RoHS:否 制造商:Cornell Dubilier 产品类型: 电介质:Polyester 电容:0.047 uF 容差:10 % 电压额定值:100 V 系列:225P 工作温度范围:- 55 C to + 85 C 端接类型:Radial 引线间隔:9.5 mm
B32021A3472K026 制造商:TDK-EPC 功能描述:FILM CAP 4.7NF 10% 300VAC MKPY2 - Bulk
B32021A3472K189 制造商:TDK-EPC 功能描述:Cap Film 0.0047uF 300VAC PP 10% 13 X 5 X 11mm RDL 10mm T/R
B32021A3472K289 功能描述:薄膜电容器 4.7NF 10% 300V FILM CAP MKPY2 RoHS:否 制造商:Cornell Dubilier 产品类型: 电介质:Polyester 电容:0.047 uF 容差:10 % 电压额定值:100 V 系列:225P 工作温度范围:- 55 C to + 85 C 端接类型:Radial 引线间隔:9.5 mm
B32021A3472K289/189/000 制造商:EPCOS 制造商全称:EPCOS 功能描述:Film Capacitors