component
K2C400001510
Public Made by Adomby adom
KYX Crystals, SMD2520-4P. 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 | 16d ago |
| viewers | 16d ago |
| k2c400001510-etched.glb | 16d ago |
| k2c400001510-etched.step | 16d ago |
| k2c400001510-hero.glb | 16d ago |
| k2c400001510-hero.overlay.json | 16d ago |
| k2c400001510.glb | 16d ago |
| k2c400001510.kicad_mod | 16d ago |
| k2c400001510.kicad_sym | 16d ago |
| k2c400001510.lbr | 16d ago |
| k2c400001510.step | 16d ago |
| package.json | 16d ago |
| page.json | 16d ago |
| README.md | 16d ago |
K2C400001510
KYX · Crystals · SMD2520-4P
K2C400001510 from KYX, in a SMD2520-4P. 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), one of the two resonator terminals of the 40.000 MHz, 15 pF load crystal. |
| 2 | GND | power_in | Connected to the lid/cover (#2); the datasheet says to connect it to GND. |
| 3 | XTAL2 | passive | Crystal terminal (#3), the second resonator terminal of the 40.000 MHz, 15 pF load crystal. |
| 4 | GND | power_in | Connected to the lid/cover (#4); the datasheet says to connect it to GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | KYX |
| Package | SMD2520-4P |
| 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 | -10 | 10 | ppm | at 25℃±3℃ | 2 | ||
| Frequency Characteristics Over Temperature | -10 | 10 | ppm | -40℃～+85℃ | 2 | ||
| Equivalent Series Resistance | 40 | Ω | 2 | ||||
| Shunt Capacitance | 3 | pF | 2 | ||||
| Insulation Resistance | 500 | MΩ | at 100 V | 2 | |||
| Operating Temperature Range | -40 | 85 | ℃ | 2 | |||
| Storage Temperature Range | -40 | 85 | ℃ | 2 | |||
| Aging | 3 | ppm/Year | 2 | ||||
| Frequency change after vibration test | FL | -5 | 5 | ppm | after vibration test (frequency sweep 10 Hz to 50 Hz, 1.5 mm, 3 axes, 2 h each) | 4 | |
| Rr change after vibration test | Rr | -15 | 15 | % | after vibration test (frequency sweep 10 Hz to 50 Hz, 1.5 mm, 3 axes, 2 h each) | 4 | |
| Frequency change after shock test | FL | -10 | 10 | ppm | after shock test (981 m/s², 6 ms, 18 shocks) | 4 | |
| Rr change after shock test | Rr | -80 | 80 | Ω | after shock test (981 m/s², 6 ms, 18 shocks) | 4 | |
| Frequency | 40 | MHz | 2 | ||||
| Load Capacitance | CL | 15 | pF | 2 |
CAD (KiCad official)
- Symbol:
K2C400001510 - Footprint:
Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm - 3D model: SMD2520-4P (KiCad packages3D, STEP)
- 3D model files:
k2c400001510-etched.step/k2c400001510-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);k2c400001510.step/k2c400001510.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: KYX datasheet (5 pp, sha256
3cb7a2608679d75d, retrieved 2026-10-14, 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).