component
SW308CBCUH0-0.032768
Public Made by Adomby adom
Starwave(思大) 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 | 16d ago |
| viewers | 16d ago |
| package.json | 16d ago |
| page.json | 16d ago |
| README.md | 16d ago |
| sw308cbcuh0-0-032768-etched.glb | 16d ago |
| sw308cbcuh0-0-032768-etched.step | 16d ago |
| sw308cbcuh0-0-032768-hero.glb | 16d ago |
| sw308cbcuh0-0-032768-hero.overlay.json | 16d ago |
| sw308cbcuh0-0-032768.glb | 16d ago |
| sw308cbcuh0-0-032768.kicad_mod | 16d ago |
| sw308cbcuh0-0-032768.kicad_sym | 16d ago |
| sw308cbcuh0-0-032768.lbr | 16d ago |
| sw308cbcuh0-0-032768.step | 16d ago |
SW308CBCUH0-0.032768
Starwave(思大) · Crystals · DT-38
SW308CBCUH0-0.032768 from Starwave(思大), 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 | Starwave(思大) |
| 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 |
|---|---|---|---|---|---|---|---|
| Effective Series Resistance | 35 | KOhms | 5 | ||||
| Shunt Capacitance (C0) | C0 | 7 | pF | 5 | |||
| Motional Capacitance (C1) | C1 | 1.9 | fF | 5 | |||
| Insulation Resistance | 500 | MOhms | at DC 100V | 5 | |||
| Frequency Tolerance | -20 | 20 | ppm | at 25 C | 5 | ||
| Stability Over Temperature Range | -30 | 30 | ppm | over operation temperature range, related to 25 C | 5 | ||
| Aging | -3 | 3 | ppm / year | 5 | |||
| Operation Temperature Range | -20 | 70 | C | 5 | |||
| Storage Temperature Range | -40 | 85 | C | storage | 5 | ||
| Nominal Frequency | 32.768 | KHz | 5 | ||||
| Load Capacitance | 12.5 | pF | 5 | ||||
| Drive Level | 500 | uW | 5 |
CAD (KiCad official)
- Symbol:
SW308CBCUH0-0.032768 - Footprint:
Crystal:Crystal_C38-LF_D3.0mm_L8.0mm_Vertical - 3D model: DT-38 (KiCad packages3D, STEP)
- 3D model files:
sw308cbcuh0-0-032768-etched.step/sw308cbcuh0-0-032768-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sw308cbcuh0-0-032768.step/sw308cbcuh0-0-032768.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Starwave(思大) datasheet (8 pp, sha256 ``, retrieved 2026-10-17, tier: lcsc)
- 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).