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HY24MSMD2520FA1R30
Public Made by Adomby adom
Huiyuan crystal Crystals, SMD2520-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownHY24MSMD2520FA1R30
Huiyuan crystal · Crystals · SMD2520-4P
HY24MSMD2520FA1R30 from Huiyuan crystal, 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 connected to one side of the quartz element, with no polarity stated in the datasheet. |
| 2 | GND | power_in | Ground pin, connected to the metal cap on top of the package (marking #2 and #4 are connected to the metal cap). |
| 3 | XTAL2 | passive | Crystal terminal 3 connected to the other side of the quartz element, with no polarity stated in the datasheet. |
| 4 | GND | power_in | Ground pin, connected to the metal cap on top of the package (marking #2 and #4 are connected to the metal cap). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Huiyuan crystal |
| 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 | 25±3℃ | 1 | ||
| Stability Over Temperature Range | -30 | 30 | PPM | 1 | |||
| Shunt Capacitance | C0 | 5 | PF | 1 | |||
| Insulation Resistance | 500 | MΩ | at DC 100V | 1 | |||
| Aging | -3 | 3 | PPM/Year | 1 | |||
| Operation Temperature Range | -20 | 70 | ℃ | 1 | |||
| Storage Temperature | -20 | 70 | ℃ | 1 | |||
| Nominal Frequency (series range) | 12 | 48 | MHz | SMD2520 series | 1 | ||
| Drive Level | 100 | uW | Typical drive level | 1 |
CAD (KiCad official)
- Symbol:
HY24MSMD2520FA1R30 - Footprint:
Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm - 3D model: SMD2520-4P (KiCad packages3D, STEP)
- 3D model files:
hy24msmd2520fa1r30-etched.step/hy24msmd2520fa1r30-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);hy24msmd2520fa1r30.step/hy24msmd2520fa1r30.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Huiyuan crystal datasheet (3 pp, sha256
02a0e962e2309562, retrieved 2026-10-22, 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).