参数资料
型号: BLM31AJ260SN1
厂商: MURATA MANUFACTURING CO LTD
元件分类: 数据传输滤波器
英文描述: 1 FUNCTIONS, 0.5 A, FERRITE CHIP
文件页数: 1/10页
文件大小: 152K
代理商: BLM31AJ260SN1
19
1
!Note Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
On-Board Type (DC) EMI Suppression Filters (EMIFILr)
Chip Ferrite Beads BLM03/BLM15/BLM18/BLM21/BLM31/BLM41 Series
s Features (BLM_A Series)
The chip ferrite beads BLM series comprises ferrite
bead in the shape of a chip. This ferrite bead
generates a high impedance which at high frequency
mainly consists of a resistance element. The BLM
series is effective in circuits without stable ground
lines because the BLM series does not need a
connection to ground.
The nickel barrier structure of the external
electrodes provides excellent solder heat resistance.
BLM_A series generates an impedance from the
relatively low frequencies. Therefore BLM_A series is
effective in noise suppression in a wide frequency
range (30MHz-several hundred MHz).
The small size of BLM03 series (0.6x0.3mm) is
suitable for noise suppression of the small equipment
such as PA modules for cellular phones.
s Equivalent Circuit
(Resistance element becomes dominant
at high frequencies.)
BLM03A Series (0201 Size)
(in mm)
0.6
±0.03
0.3
±0.03
0.3
±0.03
0.15
±0.05
: electrode
Part Number
Impedance
(at 100MHz/20 degree C)
(ohm)
Rated Current
(mA)
DC Resistance (max.)
(ohm)
Operating
Temperature Range
(
°C)
BLM03AG100SN1
10 (Typ.)
500
0.1
-55 to +125
BLM03AG700SN1
70 (Typ.)
200
0.5
-55 to +125
BLM03AG121SN1
120
±25%
200
0.8
-55 to +125
BLM03AG241SN1
240
±25%
100
1.0
-55 to +125
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
C31E11.pdf 04.3.8
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相关代理商/技术参数
参数描述
BLM31AJ260SN1B 制造商:Murata Manufacturing Co Ltd 功能描述:
BLM31AJ260SN1L 功能描述:电磁干扰滤波珠子、扼流圈和阵列 1206 26 OHM 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)
BLM31AJ260SN1p 制造商:MURATA 制造商全称:Murata Manufacturing Co., Ltd. 功能描述:BLM31A Series (1206 Size)
BLM31AJ601SH1K 制造商:Murata Manufacturing Co Ltd 功能描述:
BLM31AJ601SH1L 功能描述:电磁干扰滤波珠子、扼流圈和阵列 1206 600ohms 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)