Inductors (Coils) > Chip Inductor (Chip Coil) > Power Inductor (Multilayer Type)
Data Sheet
1
Chip Inductor (Chip Coil) Power Inductor (Multilayer Type)
LQM21P_G0 Series (0805 Size)
c Dimensions
c Packaging
Code
Packaging
Minimum Quantity
0.5±0.2
D
B
180mm Paper Tape
Bulk(Bag)
4000
1000
0.9±0.1
2.0±0.15
1.25±0.15
(in mm)
c Rated Value ( p : packaging code)
Part Number
LQM21PNR47MG0 p
LQM21PNR54MG0 p
LQM21PN3R3MG0 p
LQM21PN3R3NG0 p
Inductance
0.47μH ±20%
0.54μH ±20%
3.3μH ±20%
3.3μH ±30%
Rated Current
1300mA
1300mA
800mA
800mA
DC Resistance
0.075ohm ±25%
0.075ohm ±25%
0.165ohm ±25%
0.165ohm ±25%
Self Resonance Frequency (min.)
100MHz
100MHz
30MHz
30MHz
Test Frequency: 1MHz
Class of Magnetic Shield: Magnetic shield of ferrite
Operating Temperature Range: -55 to +125°C
c Derating of Rated Current
c Notice (Rating)
In operating temperature exceeding +85°C, derating of
current is necessary for
LQM21PN3R3MG0/LQM21PN3R3NG0.
Please apply the derating curve shown in chart according to
the operating temperature.
Derating of Rated Current
(LQM21PN3R3MG0/LQM21PN3R3NG0)
800
550
0
85
125
Operating Temperature (°C)
Continued on the following page.
o This data sheet is applied for CHIP INDUCTORS (CHIP COILS) used for General Electronics equipment for your design.
! Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s speci?cations 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 speci?cations because there is no space for detailed speci?cations. Therefore, please approve our product
speci?cations or transact the approval sheet for product speci?cations before ordering.
2012.3.1
http://www.murata.com/
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