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Contents

README

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ABLS-16.000MHZ-D-4-T

Abracon LLC · Crystals · HC-49S-SMD

ABLS-16.000MHZ-D-4-T from Abracon LLC, 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 Abracon LLC
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 tolerance at +25°C -30 30 ppm at +25°C; option code 4 (±30 ppm) per part-numbering table 1
Frequency stability over operating temp -50 50 ppm Ref to +25°C; standard (no stability code in MPN) 1
Equivalent series resistance (ESR) ESR 40 Ω Fund.; 16.000 - 50.000 MHz row 1
Shunt capacitance C0 7 pF 1
Drive level 1 mW max 1
Aging -5 5 ppm at 25°C (first year) 1
Insulation resistance 500 MΩ at 100Vdc ± 15V 1
Spurious responses -3 dB 1
Operating temperature -40 85 °C Option code D 1
Storage temperature -55 125 °C storage 1
Load capacitance CL 18 pF see options 1
Drive level typical 100 μW typical 1
Nominal frequency f 16 MHz 1

CAD (KiCad official)

  • Symbol: ABLS-16.000MHZ-D-4-T
  • Footprint: Crystal:Crystal_SMD_HC49-SD
  • 3D model: HC-49S-SMD (KiCad packages3D, STEP)
  • 3D model files: abls-16-000mhz-d-4-t-etched.step / abls-16-000mhz-d-4-t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); abls-16-000mhz-d-4-t.step / abls-16-000mhz-d-4-t.glb are the bare package body.

Provenance

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

  • Datasheet: Abracon LLC datasheet (2 pp, sha256 ``, retrieved 2026-10-16, 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