component
XBMCZLNDND-32.768K
Public Made by Adomby adom
TAITIEN Elec 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.
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XBMCZLNDND-32.768K
TAITIEN Elec · Crystals · DT-26
XBMCZLNDND-32.768K from TAITIEN Elec, 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 | TAITIEN Elec |
| 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 |
|---|---|---|---|---|---|---|---|
| Frequency Tolerance | f_tol | -20 | 20 | ppm | @ 25±5 °C | 1 | |
| Aging (first year) | (△f / f0) | -3 | 3 | ppm | first year; printed ±3 ppm Max. | 1 | |
| Series Resistance | R1 | 90 | KΩ | Max.; printed range 65~90 KΩ | 1 | ||
| Shunt Capacitance | C0 | 7 | pF | Max.; printed range 3~7 pF | 1 | ||
| Insulation Resistance | 500 | MΩ | Min. @ DC 100±15 V | 1 | |||
| Level of Drive | DL | 0.5 | uW | Max. | 1 | ||
| Level of Drive (typical, printed tolerance) | DL | -0.01 | 0.1 | 0.01 | uW | Typ.; printed 0.1±0.01 uW | 1 |
| Temperature Coefficient | β | -0.01 | -0.03 | 0.01 | ppm/°C | printed -(0.03±0.01) ppm/°C; frequency vs temperature βx(T-TM)^2 | 1 |
| Turnover Temperature | TM | -5 | 25 | 5 | °C | printed 25±5 °C | 1 |
| Storage Temperature Range | TSTR | -55 | 125 | °C | 1 | ||
| Nominal Frequency | 32.768 | kHz | 1 |
CAD (KiCad official)
- Symbol:
XBMCZLNDND-32.768K - Footprint:
Crystal:Crystal_DS26_D2.0mm_L6.0mm_Vertical - 3D model: DT-26 (KiCad packages3D, STEP)
- 3D model files:
xbmczlndnd-32-768k-etched.step/xbmczlndnd-32-768k-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);xbmczlndnd-32-768k.step/xbmczlndnd-32-768k.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TAITIEN Elec datasheet (2 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).
# XBMCZLNDND-32.768K
**TAITIEN Elec** · Crystals · DT-26
XBMCZLNDND-32.768K from TAITIEN Elec, 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 | TAITIEN Elec |
| 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 |
|---|---|---|---|---|---|---|---|
| Frequency Tolerance | f_tol | -20 | | 20 | ppm | @ 25±5 °C | 1 |
| Aging (first year) | (△f / f0) | -3 | | 3 | ppm | first year; printed ±3 ppm Max. | 1 |
| Series Resistance | R1 | | | 90 | KΩ | Max.; printed range 65~90 KΩ | 1 |
| Shunt Capacitance | C0 | | | 7 | pF | Max.; printed range 3~7 pF | 1 |
| Insulation Resistance | | 500 | | | MΩ | Min. @ DC 100±15 V | 1 |
| Level of Drive | DL | | | 0.5 | uW | Max. | 1 |
| Level of Drive (typical, printed tolerance) | DL | -0.01 | 0.1 | 0.01 | uW | Typ.; printed 0.1±0.01 uW | 1 |
| Temperature Coefficient | β | -0.01 | -0.03 | 0.01 | ppm/°C | printed -(0.03±0.01) ppm/°C; frequency vs temperature βx(T-TM)^2 | 1 |
| Turnover Temperature | TM | -5 | 25 | 5 | °C | printed 25±5 °C | 1 |
| Storage Temperature Range | TSTR | -55 | | 125 | °C | | 1 |
| Nominal Frequency | | | 32.768 | | kHz | | 1 |
## CAD (KiCad official)
- Symbol: `XBMCZLNDND-32.768K`
- Footprint: `Crystal:Crystal_DS26_D2.0mm_L6.0mm_Vertical`
- 3D model: DT-26 (KiCad packages3D, STEP)
- 3D model files: `xbmczlndnd-32-768k-etched.step` / `xbmczlndnd-32-768k-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `xbmczlndnd-32-768k.step` / `xbmczlndnd-32-768k.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [TAITIEN Elec datasheet](docs/xbmczlndnd-32-768k-datasheet.pdf) (2 pp, sha256 ``, retrieved 2026-10-21, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `crystal numbering` (convention), consensus `off` (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).
[Datasheet PDF](docs/xbmczlndnd-32-768k-datasheet.pdf)