component
LQG15HS4N3S02D
Public Made by Adomby adom
Murata Electronics Inductors (SMD), 0402. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownLQG15HS4N3S02D
Murata Electronics · Inductors (SMD) · 0402
LQG15HS4N3S02D from Murata Electronics, in a 0402. 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 | First end electrode of the 4.3 nH (±0.3nH) chip inductor, rated 700 mA max with 0.16 Ω max DC resistance; the end nearer the polarity marking is not identified as a pin. |
| 2 | 2 | passive | Second end electrode of the 4.3 nH (±0.3nH) chip inductor, rated 700 mA max with 0.16 Ω max DC resistance and 6000 MHz min self-resonant frequency. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Murata Electronics |
| Package | 0402 |
| 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 | L | -0.3 | 4.3 | 0.3 | nH | Measuring frequency 100MHz; tolerance S = ±0.3nH | 2 |
| Q (min.) | Q | 8 | 2 | ||||
| DC Resistance (max.) | 0.14 | Ω | 2 | ||||
| Self Resonant Frequency (min.) | S.R.F | 6000 | MHz | 2 | |||
| Self temperature rise | 25 | °C | The rated current is applied. | 4 | |||
| Inductance change after vibration | -10 | 10 | % | Vibration 10Hz to 55Hz to 10Hz, 1.5mm total amplitude, 2 h in each of 3 directions | 5 | ||
| Inductance change after resistance to soldering heat | -10 | 10 | % | Solder temperature 270°C±5°C, immersion 10s±1s, measured after 24h±2h room condition | 5 | ||
| Inductance change after humidity (no load) | -10 | 10 | % | Temperature 40°C±2°C, humidity 90%(RH) to 95%(RH), time 1000h | 5 | ||
| Operating Temperature Range | -55 | 125 | °C | 1 |
CAD (KiCad official)
- Symbol:
LQG15HS4N3S02D - Footprint:
Inductor_SMD:L_0402_1005Metric - 3D model: 0402 (KiCad packages3D, STEP)
- 3D model files:
lqg15hs4n3s02d-etched.step/lqg15hs4n3s02d-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lqg15hs4n3s02d.step/lqg15hs4n3s02d.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Murata Electronics datasheet (11 pp, sha256
6152dc5bf9453ed8, retrieved 2026-10-19, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-5-5(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).