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BDHE003225252R2MQ1

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Chilisin Elec 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.

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Made with kicad-footprint-generator 10.0 · KiCad file format 20260206
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BDHE003225252R2MQ1

Chilisin Elec · Power Inductors · 1210

BDHE003225252R2MQ1 from Chilisin Elec, 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 Chilisin Elec
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 RDC 49 60 mΩ 12
Saturation current (Isat) Isat 6.5 4.8 A Inductance drop 30% from its value without current 12
Rated current (Irms) Irms 3.3 3 A 40℃ temperature rise from 25℃ ambient with current 12
Inductance tolerance -20 20 % Tolerance code M (±20%) 12
Absolute maximum voltage 20 VDC 12
Operating temperature range -40 125 ℃ Including self-temperature rise 12
Inductance L 2.2 uH Test frequency 2 MHz, 0.2 V 12

CAD (KiCad official)

  • Symbol: BDHE003225252R2MQ1
  • Footprint: Inductor_SMD:L_1210_3225Metric
  • 3D model: 1210 (KiCad packages3D, STEP)
  • 3D model files: bdhe003225252r2mq1-etched.step / bdhe003225252r2mq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bdhe003225252r2mq1.step / bdhe003225252r2mq1.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Chilisin Elec datasheet (13 pp, sha256 3d7d08fd8110166c, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary two-terminal convention (convention), consensus off (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