component
XRNR252010-4.7uH
Public Made by Adomby adom
XR Power Inductors, 1008. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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
markdownXRNR252010-4.7uH
XR · Power Inductors · 1008
XRNR252010-4.7uH from XR, in a 1008. 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 | XR |
| Package | 1008 |
| 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 | % | Printed ±20% for XRNR252010-4.7uH/N | 3 | ||
| DC resistance (DCR) | DCR | 0.563 | Ω | 3 | |||
| Saturation current (Isat) | Isat | 0.95 | A | DC current at which inductance drops approx. 30% from its value without current | 3 | ||
| Rated RMS current (Irms) | Irms | 0.7 | A | DC current causing temperature rise ΔT = 40°C from 25°C ambient | 3 | ||
| Operating temperature | -25 | 125 | °C | Operating temperature range (table remark) | 3 | ||
| Nominal inductance | 4.7 | μH | Tested at 1MHz, 0.25Vrms (20℃) | 3 |
CAD (KiCad official)
- Symbol:
XRNR252010-4.7uH - Footprint:
Inductor_SMD:L_1008_2520Metric - 3D model: 1008 (KiCad packages3D, STEP)
- 3D model files:
xrnr252010-4-7uh-etched.step/xrnr252010-4-7uh-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);xrnr252010-4-7uh.step/xrnr252010-4-7uh.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: XR datasheet (17 pp, sha256
41e3d3a5c000388f, retrieved 2026-10-15, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- 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).