component
MLF3216-4R7K
Public Made by Adomby adom
Linekey Inductors (SMD), 1206. Datasheet-verified pinout, 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
markdownMLF3216-4R7K
Linekey · Inductors (SMD) · 1206
MLF3216-4R7K from Linekey, in a 1206. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | L1 | passive | End-cap terminal electrode 1 of the ferrite chip inductor; 4.7 µH ±10%, DCR max 0.65 Ω, rated current 25 mA, SRF 35 MHz (tested at 10 MHz). |
| 2 | L2 | passive | End-cap terminal electrode 2 of the ferrite chip inductor; electrically equivalent to pin 1 - component has no polarity or directionality per datasheet. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Linekey |
| Package | 1206 |
| Category | Inductors/Coils/Transformers |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
MLF3216-4R7K - Footprint:
Resistor_SMD:R_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
mlf3216-4r7k-etched.step/mlf3216-4r7k-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mlf3216-4r7k.step/mlf3216-4r7k.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Linekey datasheet (8 pp, sha256
49dbc36900b24f86, retrieved 2026-09-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-sonnet-4-6(text+vision), consensusclaude-opus-4-7(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).