component
SL252012M20P
Public Made by Adomby adom
Slkor SLKORMICRO Elec 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 |
| package.json | 16d ago |
| page.json | 16d ago |
| README.md | 16d ago |
| sl252012m20p-etched.glb | 16d ago |
| sl252012m20p-etched.step | 16d ago |
| sl252012m20p-hero.glb | 16d ago |
| sl252012m20p-hero.overlay.json | 16d ago |
| sl252012m20p.glb | 16d ago |
| sl252012m20p.kicad_mod | 16d ago |
| sl252012m20p.kicad_sym | 16d ago |
| sl252012m20p.lbr | 16d ago |
| sl252012m20p.step | 16d ago |
SL252012M20P
Slkor SLKORMICRO Elec · Crystals · SMD2520-4P
SL252012M20P from Slkor SLKORMICRO Elec, 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 connected to one side of the 12.000 MHz resonator (pin-1 corner with chamfered pad, marked by the dot), 20 pF load, drive level ≤100 uW. |
| 2 | NC | unconnected | Terminal land shown in the connection drawing with no connection to the resonator element. |
| 3 | XTAL2 | passive | Crystal terminal connected to the other side of the 12.000 MHz resonator, diagonally opposite pin 1, 20 pF load, drive level ≤100 uW. |
| 4 | NC | unconnected | Terminal land shown in the connection drawing with no connection to the resonator element. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Slkor SLKORMICRO Elec |
| 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 |
|---|---|---|---|---|---|---|---|
| 频率公差 (frequency tolerance at normal temperature) | △F/F | -10 | 10 | ppm | 常温偏差 | 1 | |
| 频率温度特性 (frequency-temperature characteristic) | △F/F | -20 | 20 | ppm | 温度频差 | 1 | |
| 工作温度范围 (operating temperature range) | TOPR | -40 | 85 | ℃ | 1 | ||
| 储存温度范围 (storage temperature range) | TSTR | -40 | 85 | ℃ | 1 | ||
| 静态电容 (shunt capacitance) | C0 | 3 | pf | 1 | |||
| 等效电阻 (equivalent resistance) | Rr | 60 | Ω | 1 | |||
| 驱动电平 (drive level) | DL | 100 | uW | 2 | |||
| 绝缘电阻 (insulation resistance) | IR | 500 | MΩ | DC 100V | 2 | ||
| 年老化 (aging, first year) | Fag | -3 | 3 | ppm | 1st year | 2 | |
| 负载电容 (load capacitance) | CL | 20 | pf | 1 | |||
| 输出频率 (output frequency) | FL | 12 | MHz | 1 |
CAD (KiCad official)
- Symbol:
SL252012M20P - Footprint:
Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm - 3D model: SMD2520-4P (KiCad packages3D, STEP)
- 3D model files:
sl252012m20p-etched.step/sl252012m20p-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sl252012m20p.step/sl252012m20p.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Slkor SLKORMICRO Elec datasheet (5 pp, sha256
1125a7bd08e160f4, retrieved 2026-10-15, 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).