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RL120002059

TROQ · Crystals · SMD3225-4P

RL120002059 from TROQ, in a SMD3225-4P. 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 XTAL1 passive Crystal terminal 1 at the lower-left pad (1.2 mm pad spacing shown in the drawing) of the 3.2×2.5×0.7 mm package, for the 8.000-54.000MHz fundamental-mode crystal.
2 NC/GND passive Pad 2 at the lower-right of the 3.2×2.5 mm package; the drawing does not label its function, so it is likely a case/ground or no-connect pad.
3 XTAL2 passive Crystal terminal 2 at the upper-right pad of the 3.2×2.5×0.7 mm package, diagonal to pad 1, for the 8.000-54.000MHz fundamental-mode crystal.
4 NC/GND passive Pad 4 at the upper-left of the 3.2×2.5 mm package; the drawing does not label its function, so it is likely a case/ground or no-connect pad.

Key specifications

Parameter Value
Manufacturer TROQ
Package SMD3225-4P
Category Resonators/Oscillators
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
Frequency Range 8 54 MHz FUND mode 1
Frequency Deviation -30 30 ppm ±10ppm ~ ±30ppm options 1
Frequency Temperature Characteristics -30 30 ppm ±10ppm ~ ±30ppm options 1
Operating Temperature Range -40 85 °C or specify 1
Storage Temperature Range -40 85 °C 1
Aging Rate -3 3 ppm/year 1
Static Capacitance 3 pF <3pf 1
Resonance Resistance 8.0MHz ~ 10.0MHz 250 Ω 8.0MHz ~ 10.0MHz 1
Resonance Resistance 10.0MHz ~ 20.0MHz 80 Ω 10.0MHz ~ 20.0MHz 1
Resonance Resistance 20.0MHz ~ 30.0MHz 40 Ω 20.0MHz ~ 30.0MHz 1
Resonance Resistance 30.0MHz ~ 54.0MHz 30 Ω 30.0MHz ~ 54.0MHz 1

CAD (KiCad official)

  • Symbol: RL120002059
  • Footprint: Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
  • 3D model: SMD3225-4P (KiCad packages3D, STEP)
  • 3D model files: rl120002059-etched.step / rl120002059-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); rl120002059.step / rl120002059.glb are the bare package body.

Provenance

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

  • Datasheet: TROQ datasheet (1 pp, sha256 3b3e42fd416960e4, retrieved 2026-10-22, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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