B32911 ... B32916
X1 / 330 V AC
Application note for the different possible X1 / X2 positions
In series with the powerline
(i.e. capacitive power supply)
Typical Applications:
Power meters
ECUs for white goods and household
appliances
Different sensor applications
Severe ambient conditions
Basic circuit
Required features
High capacitance stability over the lifetime
Narrow tolerances for a controlled current
supply
Recommended EPCOS product series
B3293* (305 V AC) heavy duty with
EN approval for X2 (UL Q1/2010)
B3265* MKP series
standard MKP capacitor without safety
approvals
B3267*L MKP series
standard MKP capacitor without safety
approvals
In parallel with the powerline
Typical Applications:
Standard X2 are used parallel over the mains for
reducing electromagnetic interferences coming
from the grid. For such purposes they must meet
the applicable EMC directives and standards.
Basic circuit
Required features
Standard safety approvals
(ENEC, UL, CSA, CQC)
High pulse load capability
Withstand surge voltages
Recommended EPCOS product series
B3292*C/D (305 V AC)
standard series, approved as X2
B3291* (330 V AC), approved as X1
Please read Cautions and warnings and
Important notes at the end of this document.
Page 12 of 19
相关PDF资料
B32924B2155K CAP FILM 1.5UF 310VAC RADIAL
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B32928E3256K CAP FILM 25UF 310VAC RADIAL
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B37872R5102M041 CAP ARRAY 4CH 1000PF 50V 1206
B37931K9224K60 CAP CER 0.22UF 16V 10% X7R 0603
B37941K9474K60 CAP CER 0.47UF 16V 10% X7R 0805
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相关代理商/技术参数
B32916A3685M 功能描述:薄膜电容器 6.8uF 330volts 20% X1 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
B32916A3685M000 制造商:EPCOS 制造商全称:EPCOS 功能描述:Film Capacitors EMI Suppression Capacitors (MKP)
B32916A3685M189 制造商:EPCOS 制造商全称:EPCOS 功能描述:Film Capacitors EMI Suppression Capacitors (MKP)
B32916A3685M289 制造商:EPCOS 制造商全称:EPCOS 功能描述:Film Capacitors EMI Suppression Capacitors (MKP)
B32916A4105M 功能描述:薄膜电容器 1.0uF 440volts 20% X1 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
B32916A4334M 功能描述:薄膜电容器 0.33uF 4400volts 20% X1 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
B32916A4474M 功能描述:薄膜电容器 0.47uF 440volts 20% X1 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
B32916A4564M 功能描述:薄膜电容器 0.56uF 440volts 20% X1 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