component

ABLS-16.000MHZ-K4T

Public Made by Adom

by adom

Abracon LLC 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.

componentcrystals, oscillators, resonatorsabls-16.000mhz-k4tfactory-2.0.0extractor-text

Verified ABLS-16.000MHZ-K4T

by Ray · last 31 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

31 Oct 2026RayPublished by the parts factory: tier lcsc, 2 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: ABLS-16.000MHZ-K4T · HC-49S-SMD · 2 pins
  • ✓copper: 2 copper pads, none touching another net
  • ✓datasheet: unpolarised two-terminal part: pins 1 and 2 by library convention, no names to check
  • ✓distributor: lcsc C6487045, digikey 535-9948-2-ND, mouser 815-ABLS-16.0M-K4-T
  • ✓family: Crystal_SMD_HC49-SD
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-oc540xka/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ abls-16-000mhz-k4t.kicad_sym✓ abls-16-000mhz-k4t.kicad_mod✓ abls-16-000mhz-k4t.step
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3D Model

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Symbol & Footprint

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PCB Footprint

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Datasheet

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Contents

README

markdown

ABLS-16.000MHZ-K4T

Abracon LLC · Crystals · HC-49S-SMD

ABLS-16.000MHZ-K4T 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 Freq. Tolerance code 4: ± 30 ppm, at +25°C 1
Frequency Stability over Operating Temp. -50 50 ppm ± 50 ppm max. (see options), ref to +25°C 1
Equivalent Series Resistance ESR 40 Ω 16.000 - 50.000 MHz (Fund.), Table 1 standard ESR 1
Shunt Capacitance C0 7 pF 1
Drive Level 1 mW 1 mW max 1
Aging at 25°C (first year) -5 5 ppm first year, 25°C 1
Insulation Resistance 500 MΩ at 100Vdc ± 15V 1
Spurious Responses -3 dB -3dB max. 1
Operating Temperature -40 125 °C Option K: -40°C to +125°C 1
Storage Temperature -55 125 °C 1
Frequency 16 MHz Fundamental, AT cut 1
Load Capacitance CL 18 pF 18pF standard (see options) 1
Drive Level typical 100 μW 100 μW typical 1

CAD (KiCad official)

  • Symbol: ABLS-16.000MHZ-K4T
  • Footprint: Crystal:Crystal_SMD_HC49-SD
  • 3D model: HC-49S-SMD (KiCad packages3D, STEP)
  • 3D model files: abls-16-000mhz-k4t-etched.step / abls-16-000mhz-k4t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); abls-16-000mhz-k4t.step / abls-16-000mhz-k4t.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 2026-10-31, 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