component
K383276812520
Public Made by Adomby adom
KYX Crystals, DT-38. 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 | 3h ago |
| viewers | 3h ago |
| k383276812520-etched.glb | 3h ago |
| k383276812520-etched.step | 3h ago |
| k383276812520-hero.glb | 3h ago |
| k383276812520-hero.overlay.json | 3h ago |
| k383276812520.glb | 3h ago |
| k383276812520.kicad_mod | 3h ago |
| k383276812520.kicad_sym | 3h ago |
| k383276812520.lbr | 3h ago |
| k383276812520.step | 3h ago |
| package.json | 3h ago |
| page.json | 3h ago |
| README.md | 3h ago |
K383276812520
KYX · Crystals · DT-38
K383276812520 from KYX, in a DT-38. 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 | KYX |
| Package | DT-38 |
| 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 |
|---|---|---|---|---|---|---|---|
| Frequency tolerance (adjustment) | -20 | 20 | ppm | at 20±2℃ | 3 | ||
| Frequency tolerance over temperature | -20 | 20 | ppm | 3 | |||
| Aging | -5 | 5 | ppm/year | 3 | |||
| Resonance resistance | ESR | 30 | kΩ | 3 | |||
| Static capacitance | C0 | 7 | pF | 3 | |||
| Insulation resistance | 500 | MΩ | DC100±15V | 3 | |||
| Nominal frequency | f | 32.768 | KHz | fundamental mode | 3 | ||
| Load capacitance | CL | 12.5 | pF | 3 | |||
| Drive level | 10 | μW | 3 |
CAD (KiCad official)
- Symbol:
K383276812520 - Footprint:
Crystal:Crystal_C38-LF_D3.0mm_L8.0mm_Vertical - 3D model: DT-38 (KiCad packages3D, STEP)
- 3D model files:
k383276812520-etched.step/k383276812520-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);k383276812520.step/k383276812520.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: KYX datasheet (4 pp, sha256 ``, 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, 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).