component
DT-26T 32.768K 20PPM 12.5PF
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.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownDT-26T 32.768K 20PPM 12.5PF
KDS Daishinku · Crystals · DT-26
DT-26T 32.768K 20PPM 12.5PF 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 | Crystal Oscillator/Oscillator/Resonator |
| 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 | -20 | 20 | ×10-6 | at 25±2 °C | 1 | ||
| Series resistance | 50 | kΩ | 1 | ||||
| Quality factor | 40000 | 1 | |||||
| Parabolic coefficient | -0.04 | ×10-6/°C2 | 1 | ||||
| Insulation resistance | 500 | MΩ | DC100V | 1 | |||
| Drive level | -0.2 | 1 | 0.2 | µW | 1 | ||
| Turnover temperature | -5 | 25 | 5 | °C | 1 | ||
| Shunt capacitance | C0 | 1.1 | pF | 1 | |||
| Nominal frequency | 32.768 | kHz | 1 | ||||
| Loading capacitance | CL | 12.5 | pF | 1 | |||
| Operating temperature range | -40 | 85 | °C | 1 | |||
| Storage temperature range | -40 | 85 | °C | 1 |
CAD (KiCad official)
- Symbol:
DT-26T 32.768K 20PPM 12.5PF - Footprint:
Crystal:Crystal_DS26_D2.0mm_L6.0mm_Vertical - 3D model: DT-26 (KiCad packages3D, STEP)
- 3D model files:
dt-26t-32-768k-20ppm-12-5pf-etched.step/dt-26t-32-768k-20ppm-12-5pf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);dt-26t-32-768k-20ppm-12-5pf.step/dt-26t-32-768k-20ppm-12-5pf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: KDS Daishinku datasheet (1 pp, sha256 ``, retrieved 2026-10-21, 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).