component
YSMC322512H-1R5MB
Public Made by Adomby adom
YJYCOIN Power Inductors, 1210. 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
markdownYSMC322512H-1R5MB
YJYCOIN · Power Inductors · 1210
YSMC322512H-1R5MB from YJYCOIN, in a 1210. 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 | YJYCOIN |
| Package | 1210 |
| Category | Inductors, Coils, Chokes |
| 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 | 37 | 44 | mΩ | 17 | |||
| Heat Rating current | 4.7 | 4.3 | A | DC current giving temperature rise up to approx. 40℃ | 17 | ||
| Saturation current | 5.1 | 4.7 | A | Inductance decreases to approx. 70% of initial value | 17 | ||
| Inductance tolerance (M = ±20%) | -20 | 20 | % | 1 | |||
| Operating temperature | -55 | 125 | ℃ | Including self-temperature rise | 1 | ||
| Inductance | 1.5 | uH | @1MHz | 17 |
CAD (KiCad official)
- Symbol:
YSMC322512H-1R5MB - Footprint:
Inductor_SMD:L_1210_3225Metric - 3D model: 1210 (KiCad packages3D, STEP)
- 3D model files:
ysmc322512h-1r5mb-etched.step/ysmc322512h-1r5mb-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ysmc322512h-1r5mb.step/ysmc322512h-1r5mb.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: YJYCOIN datasheet (30 pp, sha256
4cdf5ed2b516c32e, 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).