component
3426T-32768HPTLRL
Public Made by Adomby adom
HCI 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.
main
3426T-32768HPTLRL
HCI · Crystals · DT-26
3426T-32768HPTLRL from HCI, 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 | HCI |
| 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 |
|---|---|---|---|---|---|---|---|
| Equivalent series resistance (ESR), frequency <40kHz | ESR | 40 | kΩ | <40kHz | 1 | ||
| Motional capacitance | 1.5 | 3 | 4 | fF | Depending on frequency | 1 | |
| Load capacitance | 6 | 12.5 | pF | 1 | |||
| Drive level | 0.2 | 2 | µW | 1 | |||
| Aging, first year | -5 | 5 | ppm | At +25°C | 1 | ||
| Turnover temperature | -5 | 25 | 5 | °C | 1 | ||
| Nominal frequency | 32.768 | kHz | 1 |
CAD (KiCad official)
- Symbol:
3426T-32768HPTLRL - Footprint:
Crystal:Crystal_DS26_D2.0mm_L6.0mm_Vertical - 3D model: DT-26 (KiCad packages3D, STEP)
- 3D model files:
3426t-32768hptlrl-etched.step/3426t-32768hptlrl-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);3426t-32768hptlrl.step/3426t-32768hptlrl.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HCI datasheet (1 pp, sha256 ``, retrieved 2026-10-16, 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).
# 3426T-32768HPTLRL
**HCI** · Crystals · DT-26
3426T-32768HPTLRL from HCI, 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 | HCI |
| 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 |
|---|---|---|---|---|---|---|---|
| Equivalent series resistance (ESR), frequency <40kHz | ESR | | | 40 | kΩ | <40kHz | 1 |
| Motional capacitance | | 1.5 | 3 | 4 | fF | Depending on frequency | 1 |
| Load capacitance | | 6 | | 12.5 | pF | | 1 |
| Drive level | | | 0.2 | 2 | µW | | 1 |
| Aging, first year | | -5 | | 5 | ppm | At +25°C | 1 |
| Turnover temperature | | -5 | 25 | 5 | °C | | 1 |
| Nominal frequency | | | 32.768 | | kHz | | 1 |
## CAD (KiCad official)
- Symbol: `3426T-32768HPTLRL`
- Footprint: `Crystal:Crystal_DS26_D2.0mm_L6.0mm_Vertical`
- 3D model: DT-26 (KiCad packages3D, STEP)
- 3D model files: `3426t-32768hptlrl-etched.step` / `3426t-32768hptlrl-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `3426t-32768hptlrl.step` / `3426t-32768hptlrl.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [HCI datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602882575635525632) (1 pp, sha256 ``, retrieved 2026-10-16, 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/3426t-32768hptlrl-datasheet.pdf)