component
BBFY00100505221YHP
Public Made by Adomby adom
Chilisin Elec Ferrite Beads, 0402. 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
markdownBBFY00100505221YHP
Chilisin Elec · Ferrite Beads · 0402
BBFY00100505221YHP from Chilisin Elec, in a 0402. 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 | Chilisin Elec |
| Package | 0402 |
| 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 |
|---|---|---|---|---|---|---|---|
| DC resistance (RDC) maximum | RDC | 0.28 | Ω | 3 | |||
| Rated current maximum | 700 | mA | Applied current to coils; temperature rise not more than 30℃ | 3 | |||
| Impedance tolerance at 100 MHz | Z | -25 | 25 | % | Test frequency 100 MHz; tolerance code Y=±25% | 3 | |
| Impedance tolerance at 1000 MHz | Z | -40 | 40 | % | Test frequency 1000 MHz | 3 | |
| Impedance at 100 MHz (nominal) | Z | 220 | Ω | Test frequency 100 MHz | 3 | ||
| Impedance at 1000 MHz (nominal) | Z | 270 | Ω | Test frequency 1000 MHz | 3 | ||
| Operating temperature range (including self-temperature rise) | -55 | 125 | ℃ | Including self-temperature rise | 3 |
CAD (KiCad official)
- Symbol:
BBFY00100505221YHP - Footprint:
Inductor_SMD:L_0402_1005Metric - 3D model: 0402 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Chilisin Elec datasheet (4 pp, sha256
eff2f59f7e554761, retrieved 2026-10-17, tier: lcsc) - 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).