component
LQM18PZ2R2MDHD
Public Made by Adomby adom
Murata Electronics Inductors (SMD), 0603. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
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LQM18PZ2R2MDHD
Murata Electronics · Inductors (SMD) · 0603
LQM18PZ2R2MDHD from Murata Electronics, in a 0603. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1 | passive | Terminal 1 of an unpolarised inductor or ferrite bead; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised inductor or ferrite bead; either orientation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Murata Electronics |
| Package | 0603 |
| Category | Inductors, Coils, Chokes |
| Pins | 2 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Inductance tolerance | -20 | 20 | % | Tolerance code M (±20) per part table | 1 | ||
| DC resistance | 0.47 | Ω | Chapter 3 rating, max | 1 | |||
| Self-resonant frequency | 80 | MHz | Chapter 3 rating, min | 1 | |||
| Rated current (based on inductance change) | 250 | mA | Inductance within ±30% of initial value when rated current applied | 1 | |||
| Rated current (based on temperature rise, ambient 85°C) | 650 | mA | Temperature rise limited to 40°C max; ambient 85°C | 1 | |||
| Rated current (based on temperature rise, ambient 125°C) | 450 | mA | Temperature rise limited to 40°C max; ambient 125°C | 1 | |||
| Temperature rise at rated current | 40 | °C | Self-generated heat when rated current applied | 1 | |||
| Inductance change at rated current | -30 | 30 | % | When rated current is applied | 1 | ||
| Operating temperature range | -55 | 125 | °C | 1 | |||
| Storage temperature range | -55 | 125 | °C | 1 | |||
| Inductance change after high temperature exposure | -20 | 20 | % | Inductance at 1 MHz; 1000 h at 125°C, unpowered | 2 | ||
| Inductance change after biased humidity | -50 | 50 | % | Inductance at 1 MHz; 1000 h at 85°C, 85% RH | 3 | ||
| Inductance change after operational life | -50 | 50 | % | Inductance at 1 MHz; apply 125°C 1000 h | 3 | ||
| Inductance change after resistance to soldering heat | -30 | 30 | % | Solder temperature 260°C±5°C, immersion 10 s | 3 |
CAD (KiCad official)
- Symbol:
LQM18PZ2R2MDHD - Footprint:
Inductor_SMD:L_0603_1608Metric - 3D model: 0603 (KiCad packages3D, STEP)
- 3D model files:
lqm18pz2r2mdhd-etched.step/lqm18pz2r2mdhd-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lqm18pz2r2mdhd.step/lqm18pz2r2mdhd.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Murata Electronics datasheet (8 pp, sha256
e963fc8400c6435d, retrieved 2026-10-17, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal convention(convention), consensusoff(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).