参数资料
型号: B32912A3473M289
厂商: EPCOS Inc
文件页数: 6/19页
文件大小: 0K
描述: CAP FILM 0.047UF 760VDC RADIAL
标准包装: 4,680
系列: B32912
电容: 0.047µF
额定电压 - AC: 330V
额定电压 - DC: 760V
电介质材料: 聚丙烯,金属化
容差: ±20%
工作温度: -40°C ~ 110°C
安装类型: 通孔
封装/外壳: 径向
尺寸/尺寸: 0.709" L x 0.197" W(18.00mm x 5.00mm)
高度 - 座高(最大): 0.413"(10.50mm)
端子: PC 引脚
引线间隔: 0.591"(15.00mm)
特点: EMI 抑制
包装: 带盒(TB)
B32911 ... B32916
X1 / 330 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
Max. operating temperature T op,max
DC test voltage
Dissipation factor tan δ (in 10 -3 )
330 V (50/60 Hz)
760 V
+110 ° C
2500 V, 2 s
C R ≤ 2.2 μ F C R > 2.2 μF
at 20 ° C (upper limit values)
at
1 kHz 1
2
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
(measured at 1 kHz)
B
± 10% (K), ± 20% (M)
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
550
473 000
15 mm
400
344 000
22.5 mm
200
172 000
27.5 mm
150
129 000
37.5 mm
100
86 000
Please read Cautions and warnings and
Important notes at the end of this document.
Page 6 of 19
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