component
ACMS201209A1021A
Public Made by Adomby adom
HYHONGYEX Ferrite Beads, 0805. 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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Contents
README
markdownACMS201209A1021A
HYHONGYEX · Ferrite Beads · 0805
ACMS201209A1021A from HYHONGYEX, in a 0805. 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 | HYHONGYEX |
| Package | 0805 |
| Category | Filters |
| 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 |
|---|---|---|---|---|---|---|---|
| Impedance tolerance | /Z/ | -25 | 25 | % | 11 | ||
| Max. DC resistance | DCR | 0.3 | Ω | Max. DC resistance | 11 | ||
| Max. rated current | Ir | 1000 | mA | Max. rated current | 11 | ||
| Operating temperature range | -40 | 85 | °C | 4 | |||
| Storage temperature (maximum) | 40 | °C | Storage, ≤70% RH | 8 | |||
| Reflow preheat temperature difference (solder to ferrite surface) | 150 | °C | Reflow preheat, max | 8 | |||
| Soldering iron tip temperature (rework) | 280 | °C | Rework with soldering iron, once only | 9 | |||
| Soldering time (rework) | 3 | s | Rework with soldering iron, max | 9 | |||
| Soldering iron output power (rework) | 30 | W | Rework with soldering iron, max | 9 | |||
| Impedance | /Z/ | 1000 | Ω | Test frequency 100 MHz | 11 |
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 |
|---|---|---|---|---|
| housing | 尼龙 | a. 卷盘和干燥剂一同放入尼龙或塑料袋中。Reel and a bag of desiccant shall be packed in Nylon or plastic bag. | 7 |
CAD (KiCad official)
- Symbol:
ACMS201209A1021A - Footprint:
Inductor_SMD:L_0805_2012Metric - 3D model: 0805 (KiCad packages3D, STEP)
- 3D model files:
acms201209a1021a-etched.step/acms201209a1021a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);acms201209a1021a.step/acms201209a1021a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HYHONGYEX datasheet (12 pp, sha256
581a2e2cd9c78837, retrieved 2026-10-17, 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).