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XC22M4-25.000-F20NLDT

HCI · Crystals · SMD2520-4P

XC22M4-25.000-F20NLDT 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 1 of the AT-cut fundamental crystal (12.000 to 60.000MHz), connected to the load capacitance network.
2 N.C. or GND passive Connected to the metal lid; may be left open (floating) or connected to ground.
3 CRYSTAL passive Crystal terminal 2 of the AT-cut fundamental crystal (12.000 to 60.000MHz), connected to the load capacitance network.
4 N.C. or 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 80 Ω 19.000 to 29.999MHz 1
Shunt capacitance 3 pF 1
Drive level 50 200 µW 1
Load capacitance 6 32 pF 6 ~ 32pF or SERIES; please specify 1
Operating temperature range -20 70 °C Standard range; other option -30 to +85°C 1
Storage temperature range -55 125 °C 1

CAD (KiCad official)

  • Symbol: XC22M4-25.000-F20NLDT
  • Footprint: Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm
  • 3D model: SMD2520-4P (KiCad packages3D, STEP)
  • 3D model files: xc22m4-25-000-f20nldt-etched.step / xc22m4-25-000-f20nldt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); xc22m4-25-000-f20nldt.step / xc22m4-25-000-f20nldt.glb are the bare package body.

Provenance

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

  • Datasheet: HCI datasheet (1 pp, sha256 ddcb53542fab2a64, retrieved 2026-10-16, 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