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ABLS-6.000MHZ-K4T

Abracon LLC · Crystals · HC-49S-SMD

ABLS-6.000MHZ-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 at +25°C; code 4 = ±30 ppm 1
Frequency stability over operating temperature -50 50 ppm Ref to +25°C; no stability letter in MPN, standard ±50 ppm max 1
Aging at 25°C (first year) -5 5 ppm at 25°C, first year 1
Equivalent series resistance (ESR) ESR 100 Ω Fundamental, 6.000 - 7.999 MHz (Table 1) 1
Shunt capacitance C0 7 pF 1
Drive level 1 mW Maximum 1
Drive level 100 μW Typical 1
Insulation resistance 500 MΩ at 100 Vdc ± 15V 1
Spurious responses -3 dB 1
Operating temperature (K option) -40 125 °C K option: -40°C to +125°C 1
Storage temperature -55 125 °C 1
Nominal frequency 6 MHz Per MPN ABLS-6.000MHZ 1
Load capacitance CL 18 pF Standard; MPN carries no CL code (options 8 to 33 pF) 1

CAD (KiCad official)

  • Symbol: ABLS-6.000MHZ-K4T
  • Footprint: Crystal:Crystal_SMD_HC49-SD
  • 3D model: HC-49S-SMD (KiCad packages3D, STEP)
  • 3D model files: abls-6-000mhz-k4t-etched.step / abls-6-000mhz-k4t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); abls-6-000mhz-k4t.step / abls-6-000mhz-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 2026-10-16, 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