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LBBM025090X7-H0E

Description
General Purpose Inductor, 22uH, 25%, 1 Element, Amorphous Magnetic-Core, ROHS COMPLIANT
CategoryPassive components    inductor   
File Size196KB,6 Pages
ManufacturerNIPPON CHEMI-CON
Websitehttp://www.chemi-con.co.jp
Environmental Compliance  
Download Datasheet Parametric View All

LBBM025090X7-H0E Overview

General Purpose Inductor, 22uH, 25%, 1 Element, Amorphous Magnetic-Core, ROHS COMPLIANT

LBBM025090X7-H0E Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerNIPPON CHEMI-CON
Reach Compliance Codeunknown
ECCN codeEAR99
structureChoke Coil
core materialAMORPHOUS MAGNETIC
DC Resistance0.003 Ω
Nominal inductance(L)22 µH
Inductor ApplicationsDC-DC CONVERTER
Inductor typeGENERAL PURPOSE INDUCTOR
Lead length30 mm
Manufacturer's serial numberBM
Number of functions1
Number of terminals2
Maximum operating temperature130 °C
Minimum operating temperature-40 °C
Package diameter33.5 mm
Package length21 mm
Package formToroidal
Maximum rated current25 A
seriesBM
Shape/Size DescriptionCYLINDRICAL PACKAGE
shieldNO
surface mountNO
Terminal locationRADIAL
Terminal shapeWIRE
Test frequency0.05 MHz
Tolerance25%
AMORPHOUS CHOKE COILS
Compliant
RoHS
?MAJOR
USES
@Output
choke coils for Switching Mode Power Supply
@Choke
coils for DC-DC converter
@Normal
mode choke coils for noise control
?FEATURES
@Miniaturization
in comparison with TM series coils
@High
inductance in low load current
@Low
leakage flux due to gap-less structure
?CORE
STANDARD SPECIFICATIONS
Cross
Core Part No. Abbreviation Sectional
Area
(Old Core Part No.)
Magnetic
Path
Length
Outside Dimensions
Inductance Coefficient AL Value
Outer
Rated Rated Current
Width Height
I
dc
=0[A]
Current* Ampere Turn
Diameter
mH
mH
mm
mm
mm
[AT]
cm
2
cm
LPB150905N
(B150905N)
LPB190910N
(B190910N)
LPB221310N
(B221310N)
LPB251510N
(B251510N)
LPB251515N
(B251515N)
LPB322015N
(B322015N)
LPB372315N
(B372315N)
LPB462715N
(B462715N)
LPB462720N
(B462720N)
*200[kHz],
P25%
X2
XU
X6
X7
X8
XR
XJ
XQ
XC
0.140
0.447
0.396
0.430
0.645
0.774
0.924
1.254
1.634
3.85
4.49
5.50
6.28
6.28
8.17
9.42
11.50
11.50
17.2
21.6
24.7
28.3
28.3
35.2
40.5
49.4
49.4
7.3
7.3
10.5
12.7
12.7
17.5
19.5
22.7
22.7
6.4
11.9
12.0
12.3
17.5
17.3
18.0
18.0
23.0
0.079
0.248
0.153
0.153
0.226
0.229
0.209
0.232
0.310
0.047
0.100
0.065
0.068
0.091
0.091
0.096
0.084
0.112
100
200
240
270
300
350
375
600
600
?CORE
LOSS CHARACTERISTICS
@
BM choke
1000
Core loss PFe [mW/g]
100
300[kHz]
200[kHz]
150[kHz]
10
100[kHz]
80[kHz]
50[kHz]
20[kHz]
1
1
10
100
1000
10000
Magnetic flux density
D
Bp-p [mT]
(1/6)
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