component
1N224000EK0F
Public Made by Adomby adom
KDS Daishinku Crystals, SMD3225-4P. 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
markdown1N224000EK0F
KDS Daishinku · Crystals · SMD3225-4P
1N224000EK0F from KDS Daishinku, 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 | 1 | passive | Crystal terminal (pad #1, bottom-left in the top view of Fig-1); the datasheet gives no pin-specific electrical function or limit for this pad. |
| 2 | 2 | power_in | Must be connected with GND according to the datasheet note, although a separate note in the same datasheet says pin #2 #4 is not connected with anything. |
| 3 | 3 | passive | Crystal terminal (pad #3, top-right in the top view of Fig-1); the datasheet gives no pin-specific electrical function or limit for this pad. |
| 4 | 4 | power_in | Must be connected with GND according to the datasheet note, although a separate note in the same datasheet says pin #2 #4 is not connected with anything. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | KDS Daishinku |
| 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 |
|---|---|---|---|---|---|---|---|
| Nominal frequency | 24 | MHz | 1 | ||||
| Frequency tolerance | -50 | 50 | ×10-6 | at 25 deg.C +/- 3 deg.C | 1 | ||
| Frequency characteristics over temperature | -100 | 100 | ×10-6 | ref. +25 deg.C, -40 deg.C to +125 deg.C | 1 | ||
| Load capacitance | CL | 12 | pF | 1 | |||
| Drive level | 10 | uW | 1 | ||||
| Drive level tolerance | -2 | 2 | uW | 1 | |||
| Series resistance | 120 | ohms | CL = SERIES | 1 | |||
| Shunt capacitance | C0 | 2 | pF | 1 | |||
| Insulation resistance | 500 | Mohms | at 100V DC | 1 | |||
| Operating temperature range | -40 | 125 | deg.C | 1 | |||
| Storage temperature range | -40 | 125 | deg.C | 1 |
CAD (KiCad official)
- Symbol:
1N224000EK0F - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files:
1n224000ek0f-etched.step/1n224000ek0f-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);1n224000ek0f.step/1n224000ek0f.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: KDS Daishinku datasheet (1 pp, sha256
8865d2892a633b4d, retrieved 2026-10-21, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-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).