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Contents

README

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SWXJHBCVE0-13.100500

Starwave(思大) · IC · HC-49S-SMD

SWXJHBCVE0-13.100500 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 XTAL1 passive First crystal terminal of the 3.290 MHz unit (18 pF load capacitance unless specified, drive level 1500 µW, 100 µW typical).
2 XTAL2 passive Second crystal terminal of the 3.290 MHz unit (18 pF load capacitance unless specified, drive level 1500 µW, 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 3.2 90 MHz Family frequency range, 3rd overtone and fundamental 1
Frequency Tolerance (at 25 ºC) -20 20 ppm At 25 ºC, or specify 1
Frequency Stability Over Operating Temperature Range -30 30 ppm -40 ~ +85 ºC, or specify 1
Operating Temperature Range -40 85 ºC 1
Storage Temperature Range -55 125 ºC 1
Shunt Capacitance (C0) C0 7 pF 1
Aging (at 25 ºC) -3 3 ppm/year At 25 ºC, Max 1
Equivalent Series Resistance (ESR), fundamental ESR 40 Ω Fundamental, 10 ~ 14 MHz 1
Drive Level 1 100 500 μW Printed as 1 ~ 500 μW (100 μW typical) 1
Load Capacitance CL 18 pF 18 pF, or specify 1

CAD (KiCad official)

  • Symbol: SWXJHBCVE0-13.100500
  • Footprint: Crystal:Crystal_SMD_HC49-SD
  • 3D model: HC-49S-SMD (KiCad packages3D, STEP)
  • 3D model files: swxjhbcve0-13-100500-etched.step / swxjhbcve0-13-100500-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); swxjhbcve0-13-100500.step / swxjhbcve0-13-100500.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 2026-10-21, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (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