component
S1T40320ZWJAC
Public Made by Adomby 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.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 16d ago |
| viewers | 16d ago |
| package.json | 16d ago |
| page.json | 16d ago |
| README.md | 16d ago |
| s1t40320zwjac-etched.glb | 16d ago |
| s1t40320zwjac-etched.step | 16d ago |
| s1t40320zwjac-hero.glb | 16d ago |
| s1t40320zwjac-hero.overlay.json | 16d ago |
| s1t40320zwjac.glb | 16d ago |
| s1t40320zwjac.kicad_mod | 16d ago |
| s1t40320zwjac.kicad_sym | 16d ago |
| s1t40320zwjac.lbr | 16d ago |
| s1t40320zwjac.step | 16d ago |
S1T40320ZWJAC
JYJE · Crystals · HC-49S-SMD
S1T40320ZWJAC 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 |
|---|---|---|---|---|---|---|---|
| Aging | -3 | 3 | ppm/year | 25℃ | 1 | ||
| Insulation Resistance | 500 | Mohms | at DC 100V | 1 | |||
| Shunt Capacitance | C0 | 7 | pf | 1 | |||
| Equivalent Series Resistance (3rd overtone) | ESR | 80 | ohm | ≥32.000 MHz, Third Overtone | 1 | ||
| Frequency Range (3rd overtone) | 37 | 70 | MHz | 3rd Overtone | 1 | ||
| Drive Level | 10 | 50 | uw | Printed as Typical, range 10uw～50uw | 1 | ||
| Operating Temperature Range (grade A) | -20 | 70 | ℃ | Operating Temperature Range, -20℃～+70℃ grade (grade for this MPN not decodable) | 1 | ||
| Operating Temperature Range (grade B) | -40 | 85 | ℃ | Operating Temperature Range, -40℃～+85℃ grade (grade for this MPN not decodable) | 1 | ||
| Storage Temperature Range (grade A) | -20 | 60 | ℃ | Storage Temperature Range, -20℃～+60℃ grade (grade for this MPN not decodable) | 1 | ||
| Storage Temperature Range (grade B) | -55 | 125 | ℃ | Storage Temperature Range, -55℃～+125℃ grade (grade for this MPN not decodable) | 1 |
CAD (KiCad official)
- Symbol:
S1T40320ZWJAC - Footprint:
Crystal:Crystal_SMD_HC49-SD - 3D model: HC-49S-SMD (KiCad packages3D, STEP)
- 3D model files:
s1t40320zwjac-etched.step/s1t40320zwjac-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);s1t40320zwjac.step/s1t40320zwjac.glbare 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, primarycrystal numbering(convention), consensusoff(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).