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Murata Electronics LQH32PH6R8NNCL — Inductors & Chokes

Murata LQH32PH6R8NNCL 6.8 µH Shielded Inductor, AEC-Q200

MPNLQH32PH6R8NNCL
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Murata Electronics LQH32 series, Drum Core Wirewound Inductor, Shielded, 6.8 µH, ±30%, 1.1 A, 264 mOhm DCR, AEC-Q200, 1210 (3225 Metric) package.

$0.3800Ref. price · indicative, final on quote
Murata Electronics LQH32PH6R8NNCL datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

LQH32PH6R8NNCL specifications
ParameterValue
TypeDrum Core, Wirewound
SeriesLQH32
MountingSurface Mount
Current rating1.1 A
Current - saturation1.3A
Frequency - self resonant40MHz
Inductance frequency - test1 MHz
Operating temperature-40°C~85°C
Material - coreFerrite
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
Height - seated0.067\" (1.70mm)
PackageTape & Reel (TR); Cut Tape (CT)
RatingsAEC-Q200
ShieldingShielded
Tolerance±30%
Inductance6.8 µH
CaseNonstandard
DC resistance264mOhm Max

Product details

AEC-Q200 qualified for automotive power rails

The LQH32PH6R8NNCL is a shielded drum-core wirewound inductor from Murata's LQH32 series, rated 6.8 µH ±30% with a 1.1 A continuous current and 264 mOhm max DCR.

Saturation margin and self-resonant ceiling

Saturation current (Isat) is 1.3 A, 200 mA above the rated current — the inductance drops by 30% at that point, so the design should stay below 1.1 A to keep the ripple current within the switching regulator's loop stability budget. The self-resonant frequency is 40 MHz; above that the inductor behaves capacitively, so it should not be used in filters or converters switching above ~8 MHz (one-fifth of SRF as a rule of thumb). The ferrite core material is stable across this range, but DCR rises with temperature — budget a 20-30% increase in copper loss at 85°C ambient.

Frequently asked questions

Is LQH32PH6R8NNCL AEC-Q200 qualified?

This qualifies it for use in automotive ECUs and other harsh-environment power supplies.

What is the saturation current and DCR of LQH32PH6R8NNCL?

Saturation current (Isat) is 1.3 A, and DC resistance (DCR) is 264 mOhm max. The rated current is 1.1 A, so the design should stay below that to avoid inductance roll-off. DCR increases with temperature; account for a 20-30% rise at 85°C ambient.