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3TG427000UYFBC

JYJE · Crystals · SMD3225-4P

3TG427000UYFBC from JYJE, 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 (pin with the chamfered pad corner), connected to one side of the 27.000MHz resonator, with 15pF load capacitance specified.
2 GND power_in Ground connection, marked GND in the connection diagram.
3 XTAL2 passive Crystal terminal 2, connected to the other side of the 27.000MHz resonator, with 15pF load capacitance specified.
4 GND power_in Ground connection, marked GND in the connection diagram.

Key specifications

Parameter Value
Manufacturer JYJE
Package SMD3225-4P
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
Frequency Tolerance ΔF/F0 -10 10 ppm At 25℃±3℃ 2
Frequency Stability TC -20 20 ppm Not stated in datasheet 2
Aging Per Year Fa -3 3 ppm First Year 2
Operating Temperature Range TOPR -40 85 ℃ Not stated in datasheet 2
Storage Temperature TSTG -40 90 ℃ Not stated in datasheet 2
Insulation Resistance IR 500 MΩ At 100VDC 2
Nominal Frequency F0 27 MHz Fundamental mode; single printed value, column not explicit 2
Load Capacitance CL 15 PF Single printed value, column not explicit 2
Equivalent Series Resistance ESR 60 Ω Single printed value, column not explicit 2
Drive Level DL 100 μW Single printed value, column not explicit 2
Shunt Capacitance C0 5 PF Single printed value, column not explicit 2

CAD (KiCad official)

  • Symbol: 3TG427000UYFBC
  • Footprint: Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
  • 3D model: SMD3225-4P (KiCad packages3D, STEP)
  • 3D model files: 3tg427000uyfbc-etched.step / 3tg427000uyfbc-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 3tg427000uyfbc.step / 3tg427000uyfbc.glb are the bare package body.

Provenance

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

  • Datasheet: JYJE datasheet (6 pp, sha256 afc8f8d1a042544b, retrieved 2026-10-13, 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