Product Search Data Sheet
BLM15BX221SZ1# “#” indicates a package specification code.
Note: This datasheet may be out of date.
Please download the latest datasheet of BLM15BX221SZ1# from the official website of Murata
Manufacturing Co., Ltd.
http://www.murata.com/en-us/products/productdetail?partno=BLM15BX221SZ1%23
Attention
1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications 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 specifications because there is no space for detailed specifications.
Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
URL : https://www.murata.com/ Last updated01/26/2021
< List of part numbers with package codes >
BLM15BX221SZ1J BLM15BX221SZ1B BLM15BX221SZ1D
Appearance & Shape
Applications
Automotive Usage
Infotainment
Packaging Information
Packaging
Specifications
Standard
Packing
Quantity
J
330mm Paper Tape
50000
B
Bulk(Bag)
1000
D
180mm Paper Tape
10000
1 of 4
Product Search Data Sheet
BLM15BX221SZ1# “#” indicates a package specification code.
Note: This datasheet may be out of date.
Please download the latest datasheet of BLM15BX221SZ1# from the official website of Murata
Manufacturing Co., Ltd.
http://www.murata.com/en-us/products/productdetail?partno=BLM15BX221SZ1%23
Attention
1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications 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 specifications because there is no space for detailed specifications.
Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
URL : https://www.murata.com/ Last updated01/26/2021
Features
The
chip
ferrite
BLM
is
designed
to
function
nearly
as
a
resistor
at
noise
frequencies,
which
greatly
reduces
the
possibility
of
resonance
and
leaves
signal
wave
forms
undistorted.
BLM
is
effective
in
circuits
without
stable
ground
lines
because
BLM
does
not
need
a
connection
to
ground.
The
nickel
structure
of
the
external
electrodes
provides
excellent
heat
resistance.
BLM_B
series
generates
an
impedance
from
the
relatively
low
frequencies.
BLM_B
series
is
suitable
for
advanced
high-
density
mounting,
and
is
followed
on
a
miniaturization
of
digital
equipment,
or
module
of
a
functional
portion.
Because
of
newly
developed
ferrite
material,
BLM15BX
has
been
realized
lower
DC
resistance
and
larger
rated
current
than
BLM15BD
2 of 4
Product Search Data Sheet
BLM15BX221SZ1# “#” indicates a package specification code.
Note: This datasheet may be out of date.
Please download the latest datasheet of BLM15BX221SZ1# from the official website of Murata
Manufacturing Co., Ltd.
http://www.murata.com/en-us/products/productdetail?partno=BLM15BX221SZ1%23
Attention
1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications 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 specifications because there is no space for detailed specifications.
Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
URL : https://www.murata.com/ Last updated01/26/2021
Specifications
Shape
SMD
Size Code (in inch)
0402
Length
1.0mm
Length　Tolerance
±0.05mm
Width
0.5mm
Width Tolerance
±0.05mm
Thickness
0.5mm
Thickness　Tolerance
±0.05mm
Operating Temperature
Range
-55℃ to 125℃
Mass(typ.)
0.001g
Number of Circuit
1
Rated Current (at 85℃)
450mA
Rated Current (at 125℃)
450mA
DC Resistance(max.)
0.27Ω
Impedance (at 100MHz)
220Ω
Impedance (at 100MHz)
Tolerance
±25%
Size Code (in mm)
1005
3 of 4
Product Search Data Sheet
BLM15BX221SZ1# “#” indicates a package specification code.
Note: This datasheet may be out of date.
Please download the latest datasheet of BLM15BX221SZ1# from the official website of Murata
Manufacturing Co., Ltd.
http://www.murata.com/en-us/products/productdetail?partno=BLM15BX221SZ1%23
Attention
1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications 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 specifications because there is no space for detailed specifications.
Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
URL : https://www.murata.com/ Last updated01/26/2021
Product Data
Impedance-Frequency Characteristics Equivalent Circuit
4 of 4