BLM11A471SGPT Datasheet, PDF (1/4 Pages) Murata Manufacturing Co., Ltd. – SURFACE MOUNT EMI FILTERS CHIP FERRITE BEADS

SURFACE MOUNT EMI FILTERS
CHIP FERRITE BEADS
BLM२२A Series
The BLM२२A Series ferrite beads provide outstanding
electrical characteristics in packages as small as 0402.
For noise applications covering a wide frequency range.
FEATURES
s Suitable for flow and reflow soldering
s Wide temperature range
s High Z characteristics
APPLICATIONS
s I/O ports, DC power lines, and Signal lines
PART NUMBERING SYSTEM
BLM
11
A
471
SG
PT
CHIP FERRITE
SERIES
SIZE
10: 1.0 x 0.5mm
11: 1.6 x 0.8mm
21: 2.0 x 1.25mm
31: 3.2 x 1.6mm
41: 4.5 x 1.6mm
STANDARD
SIGNAL
A: Standard
IMPEDANCE CODE
at 100MHz
471: 470 ohms
121: 120 ohms
102: 1000 ohms
CHARACTERISTICS
PACKAGING CODE
PB: Bulk
PT: Tape 7” Reel
PT1: Tape 13” Reel
SPECIFICATIONS
Dimensions: mm
Part Number
0402
0.25 ± 0.1
‚_BLM10A100S
‚_BLM10A700S
‚_BLM10A121S
1.0 ± 0.1
0.5 ± 0.1
‚_BLM10A221SG
‚_BLM10A601SG
‚_BLM10A102SG
0603
‚_BLM11A121S
‚_BLM11A151SG
0.4 ± 0.2
1.6 ± 0.15
0.8 ± 0.15
‚_BLM11A221S
‚_BLM11A331SG
‚_BLM11A471SG
‚_BLM11A601S
‚_BLM11A102S
‚_{Available as standard through authorized Murata Electronics Distributors.}
164
Impedance
(Ohms)
Typ. @ 100MHz
10
70
120
220
600
1000
120
150
220
330
470
600
1000
Rated
Current
(mA)
500
200
100
50
200
100
DCR
(Ohms max.)
0.05
Operating
Temperature
Range
0.40
0.50
0.70
1.10
1.50
0.2
–55 ~ +125°C
0.25
0.3
0.45
0.5
0.7
CG01-I