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ABLS2-4.096MHZ-D4Y-T

Abracon LLC · Crystals · HC-49S-SMD

ABLS2-4.096MHZ-D4Y-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 range (Fundamental AT, Standard) 3.57954 24 MHz Fundamental AT (Standard) 1
Frequency tolerance @+25°C -30 30 ppm @+25°C 1
Frequency stability over the operating temperature -30 30 ppm ref. to +25°C 1
Operating temperature -40 85 °C Operating temp option D: -40°C ~ +85°C 2
Storage temperature -55 125 °C 1
Aging -5 5 ppm @25°C±3°C, first year 1
Equivalent series resistance (R1) R1 180 Ω Table 1, 3.579545 - 4.999 MHz (Fund.) 1
Shunt capacitance C0 7 pF 1
Load capacitance CL 18 pF Standard (no CL code in MPN) 1
Drive level 100 1000 µW 1
Insulation resistance 500 MΩ @ 100Vdc ± 15V 1
Drive level dependency: change in frequency (max - min) -10 10 ppm Over DLD range, minimum 7 points from 1µW to 500µW 1
Drive level dependency: change in ESR (max - min) 25 % Over DLD range, % of Max ESR value 1
Reflow preheat temperature TSMIN~TSMAX 150 180 °C Zone 1 preheat, 60 ~ 120 sec. 3
Reflow peak temperature TP 260 °C Zone 3 peak heat, 10 sec. MAX 3

CAD (KiCad official)

  • Symbol: ABLS2-4.096MHZ-D4Y-T
  • Footprint: Crystal:Crystal_SMD_HC49-SD
  • 3D model: HC-49S-SMD (KiCad packages3D, STEP)
  • 3D model files: abls2-4-096mhz-d4y-t-etched.step / abls2-4-096mhz-d4y-t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); abls2-4-096mhz-d4y-t.step / abls2-4-096mhz-d4y-t.glb are the bare package body.

Provenance

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

  • Datasheet: Abracon LLC datasheet (3 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