BLM21AG601SN1

Manufacturer Part NumberBLM21AG601SN1
ManufacturerMurata
BLM21AG601SN1 datasheet
 


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Page 13/163:

Chip Ferrite Beads

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!Note
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
!Note
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.
• 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

1

Chip Ferrite Beads

(Global Part Number)
BL
M
q
w
qProduct ID
Product ID
BL
wType
Code
A
M
eDimensions (LgW)
Code
Dimensions (LgW)
03
0.6g0.3mm
15
1.0g0.5mm
18
1.6g0.8mm
2A
2.0g1.0mm
21
2.0g1.25mm
31
3.2g1.6mm
41
4.5g1.6mm
rCharacteristics/Applications
*1
Code
AF
AG
AJ
AH
BA
BB
BD
BE
PF
PG
RK
HG
EG
for GHz Band General Use (Low DC Resistance type)
HB
for GHz Band High-speed Signal Line
HD
HK
*1 Frequency characteristics vary with each code.
oPackaging
Code
K
L
B
J
D
C
*1 BLM21BD222SN1/BLM21BD272SN1 only.
*2 Except BLM21BD222SN1/BLM21BD272SN1
12
Part Numbering
18
AG
102
S
N
1
D
i
o
e
r
t
y
u
tImpedance
Expressed by three figures. The unit is in ohm ( ). The first and
second figures are significant digits, and the third figure

Chip Ferrite Beads

expresses the number of zeros which follow the two figures.
yPerformance
Expressed by a letter.
Type
Ex.)
Array Type
Monolithic Type
uCategory
EIA
0201
0402
0603
iNumber of Circuits
0804
0805
1206
1806
Characteristics/Applications
for General Use
for High-speed Signal Lines
for Power Supplies
for Digital Interface
for GHz Band General Use
for GHz Band Digital Interface
Packaging
Plastic Taping (ø330mm Reel)
Plastic Taping (ø180mm Reel)
Bulk
Paper Taping (ø330mm Reel)
Paper Taping (ø180mm Reel)
Bulk Case
Code
Performance
S
Sn Plating
Code
Category
N
Standard Type
H
for Heavy-duty
Code
Number of Circuits
1
1 Circuit
4
4 Circuits
Series
BLM31/BLM41
BLM03/BLM15/BLM18/BLM21/BLM31/BLA2A/BLA31
BLM21/BLM31
BLM21
BLM18
BLM15/BLM18/BLM21/BLA2A
BLM15/BLM18/BLM21/BLA31
BLM31
BLM41
BLM18/BLM21/BLM31/BLM41
BLM18/BLM21
BLM18
BLM18
BLM18
Series
BLM31/BLM41/BLM21
*1
All series
BLM15/BLM18/BLM21
*2
/BLA31
BLM03/BLM15/BLM18/BLM21
*2
/BLA2A/BLA31
BLM15/BLM18
C31E9.pdf 03.3.12