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SWXJHBCVH0-9.469000

Public Made by Adom

by adom

Starwave(思大) , HC-49S-SMD. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.

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SWXJHBCVH0-9.469000

Starwave(思大) · IC · HC-49S-SMD

SWXJHBCVH0-9.469000 from Starwave(思大), 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 Crystal terminal 1 (one of two interchangeable SMD pads), for the 3.2 to 90 MHz XJ series with 18 pF typical load capacitance and 7 pF max shunt capacitance.
2 2 passive Crystal terminal 2 (the other of two interchangeable SMD pads), for the 3.2 to 90 MHz XJ series with 1 to 500 µW drive level (100 µW typical).

Key specifications

Parameter Value
Manufacturer Starwave(思大)
Package HC-49S-SMD
Category
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 range (XJ series; 9.469 MHz falls within) 3.2 90 MHz Series range as printed; not a per-MPN value 1
Frequency tolerance at 25 ºC -20 20 ppm at 25 ºC; printed as ± 20 ppm, or specify 1
Frequency stability over operating temperature range -30 30 ppm over -40 ~ +85 ºC; printed as ± 30 ppm, or specify 1
Shunt capacitance C0 7 pF 1
Equivalent series resistance, fundamental, 5~10 MHz range ESR 80 Ω Fundamental mode, 5 ~ 10 MHz 1
Drive level 1 100 500 μW 1
Aging -3 3 ppm/year at 25 ºC; printed as ± 3 ppm / year Max. 1
Operating temperature range -40 85 ºC 1
Storage temperature range -55 125 ºC 1
Load capacitance 18 pF 18 pF, or specify 1

CAD (KiCad official)

  • Symbol: SWXJHBCVH0-9.469000
  • Footprint: Crystal:Crystal_SMD_HC49-SD
  • 3D model: HC-49S-SMD (KiCad packages3D, STEP)
  • 3D model files: swxjhbcvh0-9-469000-etched.step / swxjhbcvh0-9-469000-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); swxjhbcvh0-9-469000.step / swxjhbcvh0-9-469000.glb are the bare package body.

Provenance

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

  • Datasheet: Starwave(思大) datasheet (1 pp, sha256 436cac4404e78f41, retrieved 2026-10-22, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF