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ACMS321609A7003A
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HYHONGYEX Ferrite Beads, 1206. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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ACMS321609A7003A
HYHONGYEX · Ferrite Beads · 1206
ACMS321609A7003A from HYHONGYEX, 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 | First terminal of the two-terminal chip ferrite bead; the datasheet states no directionality for mounting, rated up to 3A (ACMS3216 series). |
| 2 | 2 | passive | Second terminal of the two-terminal chip ferrite bead; the datasheet states no directionality for mounting, rated up to 3A (ACMS3216 series). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HYHONGYEX |
| Package | 1206 |
| 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 |
|---|---|---|---|---|---|---|---|
| Maximum DC resistance | DCR | 0.07 | Ω | 11 | |||
| Maximum rated current | Ir | 3000 | mA | Rated current ≥1A, ΔT≤40℃ | 11 | ||
| Impedance /Z/ tolerance | /Z/ | -25 | 25 | % | Test frequency 100 MHz | 11 | |
| Operating temperature range | -40 | 85 | ℃ | 4 | |||
| Impedance /Z/ at 100 MHz (nominal) | /Z/ | 70 | Ω | Test frequency 100 MHz; test signal -40dBm or 100mV | 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:
ACMS321609A7003A - Footprint:
Inductor_SMD:L_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
acms321609a7003a-etched.step/acms321609a7003a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);acms321609a7003a.step/acms321609a7003a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HYHONGYEX datasheet (12 pp, sha256
508df9475bbd2d5c, retrieved 2026-11-07, 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).
# ACMS321609A7003A
**HYHONGYEX** · Ferrite Beads · 1206
ACMS321609A7003A from HYHONGYEX, 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 | First terminal of the two-terminal chip ferrite bead; the datasheet states no directionality for mounting, rated up to 3A (ACMS3216 series). |
| 2 | 2 | passive | Second terminal of the two-terminal chip ferrite bead; the datasheet states no directionality for mounting, rated up to 3A (ACMS3216 series). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HYHONGYEX |
| Package | 1206 |
| 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 |
|---|---|---|---|---|---|---|---|
| Maximum DC resistance | DCR | | | 0.07 | Ω | | 11 |
| Maximum rated current | Ir | | | 3000 | mA | Rated current ≥1A, ΔT≤40℃ | 11 |
| Impedance /Z/ tolerance | /Z/ | -25 | | 25 | % | Test frequency 100 MHz | 11 |
| Operating temperature range | | -40 | | 85 | ℃ | | 4 |
| Impedance /Z/ at 100 MHz (nominal) | /Z/ | | 70 | | Ω | Test frequency 100 MHz; test signal -40dBm or 100mV | 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: `ACMS321609A7003A`
- Footprint: `Inductor_SMD:L_1206_3216Metric`
- 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files: `acms321609a7003a-etched.step` / `acms321609a7003a-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `acms321609a7003a.step` / `acms321609a7003a.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [HYHONGYEX datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590224610080813056) (12 pp, sha256 `508df9475bbd2d5c`, retrieved 2026-11-07, 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`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-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).
[Datasheet PDF](docs/acms321609a7003a-datasheet.pdf)