Noise Suppression Products/EMI Suppression Filters > EMIFIL r (Inductor type) > Chip Ferrite Bead
Continued from the preceding page.
c Derating of Rated Current
Data Sheet
In operating temperature exceeding +85°C,
derating of current is necessary for
BLM18PG series.
Please apply the derating curve shown in
chart according to the operating
temperature.
Derating of Rated Current
3000
2000
1500
1400
1200
1000
500
0
2
0
85
Operating Temperature (°C)
125
c Impedance-Frequency Characteristics (Main Items)
600
c Impedance-Frequency Characteristics
BLM18PG300SN1
40
450
BLM18PG471SN1
BLM18PG331SN1
BLM18PG221SN1
30
Z
300
BLM18PG181SN1
BLM18PG121SN1
20
R
BLM18PG600SN1
150
BLM18PG330SN1
BLM18PG300SN1
10
X
0
1
10
100
1000
3000
0
Frequency (MHz)
1
10
100
1000
3000
Frequency (MHz)
c Impedance-Frequency Characteristics
BLM18PG330SN1
50
40
c Impedance-Frequency Characteristics
BLM18PG600SN1
100
75
30
Z
R
50
Z
R
20
10
X
25
X
0
1
10
100
1000
3000
0
1
10
100
1000
3000
Frequency (MHz)
Frequency (MHz)
Continued on the following page.
o This data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
! Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s speci?cations are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical speci?cations because there is no space for detailed speci?cations. Therefore, please approve our product
speci?cations or transact the approval sheet for product speci?cations before ordering.
2012.1.10
http://www.murata.com/
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相关代理商/技术参数
BLM18PG181SN1J 制造商:Murata Manufacturing Co Ltd 功能描述:
BLM18PG221SH1D 功能描述:电磁干扰滤波珠子、扼流圈和阵列 220 Ohm 25% RoHS:否 制造商:AVX 阻抗: 最大直流电流:35 mA 最大直流电阻: 容差: 端接类型:SMD/SMT 电压额定值:25 V 工作温度范围:- 25 C to + 85 C 封装 / 箱体:0603 (1608 metric)
BLM18PG221SN1 制造商:MURATA 制造商全称:Murata Manufacturing Co., Ltd. 功能描述:Chip EMIFILr Inductor Type
BLM18PG221SN1B 制造商:MURATA 制造商全称:Murata Manufacturing Co., Ltd. 功能描述:EMIFIL (Inductor type) Chip Ferrite Bead BLM18P Series (0603 Size)
BLM18PG221SN1D 功能描述:电磁干扰滤波珠子、扼流圈和阵列 220ohms RoHS:否 制造商:AVX 阻抗: 最大直流电流:35 mA 最大直流电阻: 容差: 端接类型:SMD/SMT 电压额定值:25 V 工作温度范围:- 25 C to + 85 C 封装 / 箱体:0603 (1608 metric)
BLM18PG221SN1J 制造商:MURATA 制造商全称:Murata Manufacturing Co., Ltd. 功能描述:EMIFIL (Inductor type) Chip Ferrite Bead BLM18P Series (0603 Size)
BLM18PG221SZ1D 功能描述:FERRITE BEADS 0603 220OHMS 1000M 制造商:murata electronics north america 系列:* 零件状态:在售 标准包装:1
BLM18PG300SH1D 功能描述:电磁干扰滤波珠子、扼流圈和阵列 0603 30ohms Power Supply Tape RoHS:否 制造商:AVX 阻抗: 最大直流电流:35 mA 最大直流电阻: 容差: 端接类型:SMD/SMT 电压额定值:25 V 工作温度范围:- 25 C to + 85 C 封装 / 箱体:0603 (1608 metric)