LQH32CN220K23L
INDUCTOR, 1210 22UH
- Manufacturer: MURATA
- Product type: SMD Power Inductors
- Inductance:22µH; Inductance Tolerance:± 10%; DC Current Rating:250mA; DC Current Max:250mA; External Depth:2mm; External Length / Height:3.2mm; External Width:2.5mm; Inductor Type:Inductor; Operating
| Delivery and price | |
|---|---|
| Units per pack | 2000 |
| Price | 0.101 € |
| Current stock | 1000+ |
| Lead time | 30 days |
This is the PDF file of catalog No.OOSE-5.
No.O05E5.pdf 00.3.15
## Miniature Chip Coil LQH1C/LQH3C/LQH4C Series for Power Line Choke
## Miniature Chip Coil for Power Line Choke Has High Current Capacity, Low DC Resistance, Large Inductance
The LQH1C, LQH3C and LQH4C series consist of miniature chip coils with low DC resistance, high current capacity, and high impedance characteristics. These features are made possible by the development of Murata's innovative automatic winding techniques. They are MFEATURESexcellent for use as choke coils in DC power supply circuits.
1. The LQH1C, LQH3C and LQH4C series have an open magnetic structure. The series have a combined inductance range of 0.12UH to 560uH and are applicable in a wide variety of applications.
2. The series exhibit low voltage drops and small variations in inductance with respect to temperature rise and DC current level. This makes them excellent for use as power supply[line] .[choke][coils.] .
3. Theand sr **e** flowries hassoldering excellent; methods soldercan heatbe r **e** mployedsistance **.** Both flow @LQHIC Miniatureat 2.5mm sp **i** tch.ze (3.2X1.6X1.8mm)Despite their smallallowssize, parallelat 0.12UH mountingthese coils have a maximum current rating of 970mA.
The low DC resistance means high current and high inductance. Forcoils inductancehave very ranginglow DC fromresistance. 0.15yH to 10H, LQH3C @ LQH4C The LQH4C has miniature size 4.5mmxX3.2mm and realized low height 2.8mm max.
:
**==> picture [148 x 65] intentionally omitted <==**
**----- Start of picture text -----**<br>
—<br>& ye. z‘<br>LQH1C Type LQH3C Type LQH4C Type<br>**----- End of picture text -----**<br>
**==> picture [209 x 453] intentionally omitted <==**
**----- Start of picture text -----**<br>
DIMENSIONS<br>LQHIC Type<br>¥P<br>|2.340.2 |1,640.2<br>pane gy= ) |<br>32803<br>WHOLE*<br>L-l—-l-|_ EIA Code : 1206<br>xx24 Series<br>py pe<br>oh ga (I<br><i<br>op q<br>*<br>asTALif) EIA Code .: 1210<br>min. min. min.<br>LQH3C 07 07 07<br>xx34 Series 2,540.2 2540.2<br>a tr<br>N<br>doy|i52 [ooo<br>[aa]<br>iTIi ~<br>|as[-ele—e| EIA Code: 1210<br>0.9 1.3 0.9<br>+0.3 £0.2 £0.3<br>LQH4C Type 3.6£0.2 3.20.2<br>a4,540.3 3.220.2<br>i i<br>ChalL)clo > 1812<br>+—-}-—+}-—+|<br>min min min (in men)<br>**----- End of picture text -----**<br>
29
This is the PDF file of catalog No.OO5E-5.
No.O05E5.pdf 00.3.15
MSPECIFICATIONS LQH1C
**==> picture [450 x 665] intentionally omitted <==**
**----- Start of picture text -----**<br>
Part Number Nominal Tolerance Test Resistance Current Temp. Range<br>Value (uH) (%) Frequency (Q) Typ. (mA)<br>[008%40%<br>oc | 900<br>+40 | 0.15440% | 310a| 180a | 700<br>| LaHiceramo4 | 2.2 | 0. 28+414 30% |[| 1 91 0 | 50100 = | 510,| ag<br>sate<br>Ho |_ 3.0 +30% | 26 | 4 | 160<br>[| LqHicio1Kos | 100 [80| 120 4+ 30% | te12 || 107 ||100 |<br>LQH3C<br>Part Number Nominal Tolerance Test Resistance Current Temp. Range<br>Value (1H) (%) Frequency (Q) Typ. (mA)<br>| [LQH3CRisM2s*] | 0.15 | -<br>| [LaH3cramm24] | 047 | -<br>| 0.097430% | 120 | 64 | 790<br>| LQHsciooKzs» | to || +10 | 00 . 3015 +4 30% | 7750 || 436 || 84 50<br>+20 | 0.09 +30% | 150 | 96 | 800<br>| 0.13 +30% | 100 | 64 | 600 || 25<br>[020 430% | 66 | 43. ~| 450+| = to<br>+85°C<br>|_ 0.71 +30% | 27 | 19 | 250<br>+10 | 84 +30%| 85 | 68 | 70<br>iro 30%| 66 | 5.0<br>[*Low [LQH3cs61K34] DC Resistance type.| 560<br>LQH4C<br>Dc Allowable<br>Part Number Nominal Tolerance Test Resistance Frensney part) Current Tene Rane<br>Value (uH) (%) Frequency (Q max.) (mA)<br>| ooo | a5 1000<br>40 | ott | eo | 800<br>| [LaHaceremos] | 68 | ze | [as]] 50<br>25<br>swe | og =| 5 | | lt<br>+85<br>| [taHacesoKos] | 68 |S 0 || ott22 || took t9080<br>|40| 35 ||5804ST<br>| kHz | 86 s ||| t00<br>**----- End of picture text -----**<br>
30
This is the PDF file of catalog No.O05E-5.
No.O05E5.pdf 00.3.15
## BTYPICAL ELECTRICAL CHARACTERISTICS
@lmpedance - Frequency Characteristics
**==> picture [118 x 10] intentionally omitted <==**
**----- Start of picture text -----**<br>
@ Direct Current Characteristics<br>**----- End of picture text -----**<br>
**==> picture [376 x 418] intentionally omitted <==**
**----- Start of picture text -----**<br>
LQH1C LQH1C<br>eea Lew!| ||<br>co ee aZAaeNE e . LLL Trt<br>0. . 3<br>—_ Tharat<br>LQH3C TrOPH | |<br>5 10 50 100 500<br>4000 Tr _o<br>E rapa Ds 4000<br>o1 L L I es eeee<br>| Spee =<br>wir0.01 0.1 1 |10 |100 |1000 400Tid100nH | 1d<br>Fequency (MHz! Sol ee ee<br>o<br>_ toe TT<br>LQH4C g yp<br>10007 tt 9 : 1 {fiw} Pd<br>ee w tlt [fT 1<br>28 ot lt TTAe ' 10 00 “4000<br>§ a NY2 DC Current (mA)<br>Foota CTAa ae ene<br>LLL) LQHAC<br>inieicimin sO<br>om TA po TTP Thom PT<br>revere) 3a ee<br>Q<br>Simic<br>Pot EetTTowTL<br>ot | [| [] ||<br>1 10 700 1000 10000<br>DC Current (mA)<br>**----- End of picture text -----**<br>
31
Updated at June 6, 2026
Established in Kyoto in 1944, Murata has grown into a global leader in the design and manufacture of advanced electronic components, specializing in ceramic passive components, wireless connectivity modules, and power conversion technologies. Renowned for its foundational work in materials science and process innovation, Murata delivers solutions that drive the evolution of modern electronics across telecommunications, mobility, industrial, and healthcare applications. This extensive portfolio is anchored by a broad selection of high-performance passive components, heavily focused on inductive solutions. Engineers can choose from hundreds of specialized RF inductors and power inductors engineered for exceptional reliability, efficiency, and miniaturization. The range also features robust EMC and RFI suppression solutions, highlighted by industry-leading common mode chokes and power line filters designed to ensure signal integrity and strict regulatory compliance in demanding circuit environments. Beyond inductive and filtering components, the offering encompasses a comprehensive array of critical circuit protection, timing, and power devices. Murata's precision NTC and PTC thermistors provide essential temperature sensing and thermal management, while its robust lineup of ceramic resonators and quartz crystals ensures highly accurate frequency control. Supported by premium non-rechargeable batteries, polymer capacitors, and advanced sensing transducers, Murata equips designers with the versatile building blocks required for next-generation technological development.
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →