component
CMP321609UD4R7MT
Public Made by Adomby adom
FH Guangdong Fenghua Advanced Tech Inductors (SMD), 1206. 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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Contents
README
markdownCMP321609UD4R7MT
FH Guangdong Fenghua Advanced Tech · Inductors (SMD) · 1206
CMP321609UD4R7MT from FH Guangdong Fenghua Advanced Tech, in a 1206. 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 | One terminal electrode (Ag layer with Ni/Sn plating, 0.5±0.3 mm wide) of the 4.7µH ±20% multilayer ferrite power inductor, rated 700 mA max with 0.38 Ω max DC resistance. |
| 2 | 2 | passive | Other terminal electrode (Ag layer with Ni/Sn plating, 0.5±0.3 mm wide) of the inductor; the part is non-polarized, with SRF 35 MHz min and operating range -40℃ to +85℃. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | FH Guangdong Fenghua Advanced Tech |
| Package | 1206 |
| Category | Inductors, Coils, Chokes |
| Pins | 2 |
Electrical characteristics
Limits from the LCSC catalog entry for this part (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Inductance | 4.7 | µH | nominal, catalog attribute (LCSC C139250) | catalog | |||
| Tolerance | -20 | 20 | % | catalog attribute (LCSC C139250) | catalog | ||
| Rated current | 700 | mA | catalog attribute (LCSC C139250) | catalog |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | silver | Terminal electrode 银层 Ag layer 银Ag | 4 |
CAD (KiCad official)
- Symbol:
CMP321609UD4R7MT - Footprint:
Inductor_SMD:L_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
cmp321609ud4r7mt-etched.step/cmp321609ud4r7mt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cmp321609ud4r7mt.step/cmp321609ud4r7mt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: FH Guangdong Fenghua Advanced Tech datasheet (12 pp, sha256
2582c9c0c4c0ffb5, retrieved 2026-10-19, 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 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).