X49SM8MSD2SC

C12674 Basic Part

HC-49SMD 8MHZ 20PF ±20PPM -20~70℃(±30PPM) Crystal Oscillator 8MHz Type:Crystal Oscillator Frequency:8MHz Normal temperature Frequency Tolerance:±20ppm Normal temperature Frequency Tolerance:±20ppm Load Capacitance:20pF Frequency Stability:±30ppm Frequency Stability:±30ppm Operating Temperature:-20℃~+70℃ Operating Temper

crystal oscillator8mhz crystalhc 49s smd20pf crystal8mhz oscillatorsmd crystal20ppm crystalcrystal resonator

Basic part — stocked on JLC's standard feeders, so it adds no extended-component fee at assembly.

Footprint

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3D model

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Engineering notes

Package And Footprint

  • Package / footprint name: HC-49S-SMD
  • Pin count: Unknown
  • EasyEDA symbol UUID: 9df1b7783af3451c889f1dd0cbf9eee1
  • EasyEDA footprint UUID: c50c2e2e00cc46bea6a922befce888ef
  • EasyEDA device UUID: 548c86e8e6bb471782069b78e8c67f67
  • EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Power And Operating Modes

  • Active current: Passive part; no quiescent current.
  • Sleep / standby current: Passive part; no quiescent current.
  • Supply rails: Application-defined.
  • Notes: Ratings are seeded from EasyEDA/LCSC properties when present; verify against datasheet for final design.

Datasheet And Links

Selection Notes

  • Good for: reuse when package, electrical ratings, footprint, and assembly class match the project constraints
  • Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
  • Equivalent search hints: match category crystal, interfaces none captured, package HC-49S-SMD, and EasyEDA footprint UUID c50c2e2e00cc46bea6a922befce888ef.
Design files & assets 13 files · click to expand
Datasheet or product page datasheet
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Datasheet PDF (mirrored) datasheet pdf
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EasyEDA 3D model easyeda 3d model
in EasyEDA
EasyEDA device easyeda device
in EasyEDA
CRYSTAL-SMD_L11.5-W4.8-LS12.7 easyeda footprint
in EasyEDA
EasyEDA library easyeda library
in EasyEDA
EasyEDA Pro device: C12674 easyeda pro device
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EasyEDA Pro library (device+symbol+footprint): C12674 easyeda pro lib
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EasyEDA symbol easyeda symbol
in EasyEDA
JLC/LCSC product image jlc image
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JLC/LCSC product image jlc image
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3D model (OBJ) model 3d obj
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3D model (STEP) model 3d step
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pcbpartpicker.app — verified JLC/LCSC component registry D1 · R2 · Vectorize