component

S1T27141ZWFAC

Public Made by Adom

by adom

JYJE Crystals, HC-49S-SMD. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componentcrystals, oscillators, resonatorss1t27141zwfacfactory-2.0.0extractor-text
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S1T27141ZWFAC

JYJE · Crystals · HC-49S-SMD

S1T27141ZWFAC from JYJE, 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 JYJE
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
Equivalent series resistance, 3.200-3.579 MHz, fundamental ESR 150 ohm Frequency range 3.200-3.579 MHz, Fundamental mode 1
Equivalent series resistance, 3.579-5.000 MHz, fundamental ESR 120 ohm Frequency range 3.579-5.000 MHz, Fundamental mode 1
Equivalent series resistance, 5.000-6.000 MHz, fundamental ESR 100 ohm Frequency range 5.000-6.000 MHz, Fundamental mode 1
Equivalent series resistance, 6.000-7.000 MHz, fundamental ESR 80 ohm Frequency range 6.000-7.000 MHz, Fundamental mode 1
Equivalent series resistance, 7.000-10.000 MHz, fundamental ESR 60 ohm Frequency range 7.000-10.000 MHz, Fundamental mode 1
Equivalent series resistance, 10.000-14.000 MHz, fundamental ESR 50 ohm Frequency range 10.000-14.000 MHz, Fundamental mode 1
Equivalent series resistance, 14.000-20.000 MHz, fundamental ESR 40 ohm Frequency range 14.000-20.000 MHz, Fundamental mode 1
Equivalent series resistance, 20.000-37.000 MHz, fundamental ESR 30 ohm Frequency range 20.000-37.000 MHz, Fundamental mode 1
Equivalent series resistance, >=32.000 MHz, third overtone ESR 80 ohm Frequency >=32.000 MHz, Third Overtone mode 1
Shunt capacitance C0 7 pF 1
Insulation resistance 500 Mohms at DC 100V 1
Drive level 10 50 uw Printed as Typical 1
Frequency range, fundamental 3.2 37 MHz Fundamental 1
Frequency range, third overtone 37 70 MHz 3rd Overtone 1
Aging -3 3 ppm/year 25℃, Maximum 1
Frequency drift over temperature -50 50 ppm Printed ±10ppm～±50ppm over operating temperature; grade for this MPN not decodable 1
Operating temperature range (first printed variant) -20 70 ℃ Operating Temperature Range, first printed variant 1
Operating temperature range (second printed variant) -40 85 ℃ Operating Temperature Range, second printed variant 1
Storage temperature range (first printed variant) -20 60 ℃ Storage Temperature Range, first printed variant 1
Storage temperature range (second printed variant) -55 125 ℃ Storage Temperature Range, second printed variant 1

CAD (KiCad official)

  • Symbol: S1T27141ZWFAC
  • Footprint: Crystal:Crystal_SMD_HC49-SD
  • 3D model: HC-49S-SMD (KiCad packages3D, STEP)
  • 3D model files: s1t27141zwfac-etched.step / s1t27141zwfac-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); s1t27141zwfac.step / s1t27141zwfac.glb are the bare package body.

Provenance

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

  • Datasheet: JYJE datasheet (1 pp, sha256 ``, retrieved 2026-10-15, 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, 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