component
1TD125BFNS001
Public Made by Adomby adom
KDS Daishinku Crystals, DT-26. 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 | 8d ago |
| viewers | 8d ago |
| 1td125bfns001-etched.glb | 8d ago |
| 1td125bfns001-etched.step | 8d ago |
| 1td125bfns001-hero.glb | 8d ago |
| 1td125bfns001-hero.overlay.json | 8d ago |
| 1td125bfns001.glb | 8d ago |
| 1td125bfns001.kicad_mod | 8d ago |
| 1td125bfns001.kicad_sym | 8d ago |
| 1td125bfns001.lbr | 8d ago |
| 1td125bfns001.step | 8d ago |
| package.json | 8d ago |
| page.json | 8d ago |
| README.md | 8d ago |
1TD125BFNS001
KDS Daishinku · Crystals · DT-26
1TD125BFNS001 from KDS Daishinku, in a DT-26. 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 | KDS Daishinku |
| Package | DT-26 |
| 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 |
|---|---|---|---|---|---|---|---|
| Operating temperature range | -10 | 60 | ℃ | 運行温度範囲 (operating temperature range), as printed for DT-26/DT-261 family | 1 | ||
| Storage temperature range | -20 | 70 | ℃ | 保存温度範囲 (storage temperature range) | 1 | ||
| Drive level | 1 | 2 | μW | 激励電平 (drive level); printed as 1.0μW (2.0μW max.) | 1 | ||
| Series resistance | 40 | kΩ | 串联电阻; ※2: 依据个别规格 (per individual specification) | 1 | |||
| Secondary temperature coefficient | -0.04 | ×10^-6/℃^2 | 二次温度系数, printed as −0.04×10−6/℃² max. | 1 | |||
| Turning point temperature | -5 | 25 | 5 | ℃ | 顶点温度 +25℃ ±5℃ (tolerance applied as ±5 around typ 25) | 1 | |
| Nominal frequency | 32.768 | kHz | 頻率範囲 DT-26 column, printed as 32.768kHz | 1 | |||
| Load capacitance | CL | 12.5 | pF | 負載電容 12.5pF; ※1: capacitance can be changed on request | 1 | ||
| Parallel capacitance | 1.1 | pF | 並联電容 typ.; ※2: 依据个别规格 (per individual specification) | 1 |
CAD (KiCad official)
- Symbol:
1TD125BFNS001 - Footprint:
Crystal:Crystal_DS26_D2.0mm_L6.0mm_Vertical - 3D model: DT-26 (KiCad packages3D, STEP)
- 3D model files:
1td125bfns001-etched.step/1td125bfns001-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);1td125bfns001.step/1td125bfns001.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: KDS Daishinku 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).