component
TX322540M4HBDD2T
Public Made by Adomby adom
Yajingxin Crystals, SMD3225-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 13d ago |
| viewers | 13d ago |
| package.json | 13d ago |
| page.json | 13d ago |
| README.md | 13d ago |
| tx322540m4hbdd2t-etched.glb | 13d ago |
| tx322540m4hbdd2t-etched.step | 13d ago |
| tx322540m4hbdd2t-hero.glb | 13d ago |
| tx322540m4hbdd2t-hero.overlay.json | 13d ago |
| tx322540m4hbdd2t.glb | 13d ago |
| tx322540m4hbdd2t.kicad_mod | 13d ago |
| tx322540m4hbdd2t.kicad_sym | 13d ago |
| tx322540m4hbdd2t.lbr | 13d ago |
| tx322540m4hbdd2t.step | 13d ago |
TX322540M4HBDD2T
Yajingxin · Crystals · SMD3225-4P
TX322540M4HBDD2T from Yajingxin, in a SMD3225-4P. 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 | XTAL1 | passive | Crystal terminal 1 (chamfered pad), connected across the quartz element to pin 3, for 40.000000 MHz fundamental mode at 15 pF load capacitance. |
| 2 | GND | power_in | Ground connection pin (lid/case ground) shown as GND in the connection top view. |
| 3 | XTAL2 | passive | Crystal terminal 2, connected across the quartz element to pin 1, with drive level max 100 uW and ESR max 30 ohm. |
| 4 | GND | power_in | Ground connection pin (lid/case ground) shown as GND in the connection top view. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Yajingxin |
| Package | SMD3225-4P |
| Category | Crystals, Oscillators, Resonators |
| Pins | 4 |
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 at 25℃ (調整頻差) | -10 | 10 | ppm | at 25℃ | 2 | ||
| Stability over operation temperature (温度頻差) | -20 | 20 | ppm | over operation temperature range | 2 | ||
| Aging | -3 | 3 | ppm/year | 2 | |||
| Shunt capacitance (Co) | Co | 0 | 5 | pF | 2 | ||
| Insulation resistance | 500 | MΩ | at DC 100V | 2 | |||
| Equivalent resistance (ESR) | 30 | Ω | 2 | ||||
| Drive level | 100 | uw | 2 | ||||
| Nominal frequency | 40 | MHz | 2 | ||||
| Load capacitance (CL) | CL | 15 | pF | 2 | |||
| Operating temperature range | -30 | 85 | ℃ | 2 | |||
| Storage temperature range | -45 | 85 | ℃ | 2 | |||
| Peak/classification temperature (Tp) | 260 | ℃ | Pb-free reflow profile | 3 | |||
| Suggested reflow times | 3 | Times | maximum suggested reflow count | 3 | |||
| Average ramp-up rate (Ts max to Tp) | 3 | ℃/second | 3 | ||||
| Ramp-down rate | 6 | ℃/second | 3 | ||||
| Time 25℃ to peak temperature | 8 | minutes | 3 |
CAD (KiCad official)
- Symbol:
TX322540M4HBDD2T - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files:
tx322540m4hbdd2t-etched.step/tx322540m4hbdd2t-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tx322540m4hbdd2t.step/tx322540m4hbdd2t.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Yajingxin datasheet (5 pp, sha256
e77af83ccaed9726, retrieved 2026-10-21, 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 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-5-5(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).