LQH44PN220MGR#
# indicates a package specification code.
< List of part numbers with package codes >
LQH44PN220MGRL , LQH44PN220MGRK
Shape
Notes
When applied Rated current to the Products, Inductance will be within ±30% of
intial inductance value range.
Keep the temperature(ambient temperature plus self-generation of heat) under
125℃.
When applied rated current to the Products, temperature rise caused by
self-generated heat shall be limited to 40℃ Max(Ambient temperature 85℃).
When applied rated current to the Products, temperature rise caused by
self-generated heat shall be limited to 20℃ max(Ambient temperature 85-105℃).
References
Packaging
code
Specifications
φ180mm Embossed taping
L size
W size
T size
Size code in inch (mm)
4.0 ±0.1mm
φ330mm Embossed taping
4.0 ±0.1mm
0.9 ±0.1mm
1515 (4040)
1 piece
Mass (Typ.)
0.059g
4500
Minimum quantity
1000
Specifications
Inductance
Inductance test frequency
Rated current (Isat) (Based on Inductance change)
22µH ±20%
1MHz
500mA
750mA(Ambient temperature
85℃)
450mA(Ambient temperature
105℃)
0.684Ω
0.57Ω±20%
8MHz
Rated current (Itemp) (Based on Temperature
rise)
Max. of DC resistance
Avg. of DC resistance
Self resonance frequency (min.)
Operating temperature range (Self-temperature
rise is included)
Operating temperature range (Self-temperature
rise is not included)
-40∼125℃
-40∼105℃
Class of magnetic shield
Magnetic shield of magnetic
powder in resin
1 of 2
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 : http://www.murata.com/
Last updated: 2016/04/21
Chart of characteristic data (The charts below may show another part number which shares its characteristics.)
Inductance-Frequency characteristics (Typ.)
Inductance-Current characteristics (Typ.)
Temperature rise characteristics (Typ.)
2 of 2
This PDF data has only typical specifications because there is no space
for detailed specifications.
Therefore, please reviewour product specifications or consult the
approval sheet for product specifications before ordering.
Last updated: 2016/04/21
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