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49MD-4.825-9-10-10

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Suzhou Liming Elec Crystals, HC-49S-SMD. 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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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 5h ago
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49md-4-825-9-10-10-etched.step 49md-4-825-9-10-10: factory component page (tier=lcsc) · Ray 5h ago
49md-4-825-9-10-10-hero.glb 49md-4-825-9-10-10: hero GLB from the etched model (keeps the MPN mark) · Ray 5h ago
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49MD-4.825-9-10-10

Suzhou Liming Elec · Crystals · HC-49S-SMD

49MD-4.825-9-10-10 from Suzhou Liming Elec, in a HC-49S-SMD. 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 a two-terminal crystal; either orientation.
2 2 passive Terminal 2 of a two-terminal crystal; either orientation.

Key specifications

Parameter Value
Manufacturer Suzhou Liming Elec
Package HC-49S-SMD
Category Crystals, Oscillators, Resonators
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
Frequency stability at +25°C (decoded from part-number code 10) -10 10 ppm +25°C 2
Load capacitance (part-number field ③, code 9) 9 2

CAD (KiCad official)

  • Symbol: 49MD-4.825-9-10-10
  • Footprint: Crystal:Crystal_SMD_HC49-SD
  • 3D model: HC-49S-SMD (KiCad packages3D, STEP)
  • 3D model files: 49md-4-825-9-10-10-etched.step / 49md-4-825-9-10-10-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 49md-4-825-9-10-10.step / 49md-4-825-9-10-10.glb are the bare package body.

Provenance

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

  • Datasheet: Suzhou Liming Elec datasheet (2 pp, sha256 ``, retrieved 2026-10-15, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary crystal numbering (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