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0122M4-12.000F20DTNJL

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HCI Crystals, SMD2520-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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0122M4-12.000F20DTNJL

HCI · Crystals · SMD2520-4P

0122M4-12.000F20DTNJL from HCI, in a SMD2520-4P. 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 CRYSTAL passive Crystal terminal for the 12.000 MHz AT-cut fundamental-mode resonator, interchangeable with pad 3.
2 N.C./GND passive Connected to the metal lid; may be left open (floating) or connected to ground.
3 CRYSTAL passive Crystal terminal for the 12.000 MHz AT-cut fundamental-mode resonator, interchangeable with pad 1.
4 N.C./GND passive Connected to the metal lid; may be left open (floating) or connected to ground.

Key specifications

Parameter Value
Manufacturer HCI
Package SMD2520-4P
Category Crystals, Oscillators, Resonators
Pins 4

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Equivalent series resistance 125 Ω 12.000 to 15.999MHz 1
Shunt capacitance 3 pF 1
Drive level 50 200 µW 1
Storage temperature range -55 125 °C 1
Nominal frequency 12 MHz 1

CAD (KiCad official)

  • Symbol: 0122M4-12.000F20DTNJL
  • Footprint: Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm
  • 3D model: SMD2520-4P (KiCad packages3D, STEP)
  • 3D model files: 0122m4-12-000f20dtnjl-etched.step / 0122m4-12-000f20dtnjl-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 0122m4-12-000f20dtnjl.step / 0122m4-12-000f20dtnjl.glb are the bare package body.

Provenance

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

  • Datasheet: HCI datasheet (1 pp, sha256 f02d94fb06a328db, retrieved 2026-10-25, 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